GeoSeismic Labs Reports: June 2007

June 1-7, 2007

A Weekly Compilation of Reviewed Infrasonic
Spectrograms & Associated Information
from Public Sources

Strong Infrasonic Resonant Harmonic Energy which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in California, Nevada, and Baja Mexico

Severe Unclamping Incident-Anza Seismic Gap which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in California, Nevada, and Baja Mexico

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Strong Infrasonic Resonant Harmonic Energy which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in California, Nevada, and Baja Mexico

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Magnitude 4.2 - local magnitude (ML)
Time Friday, June 1, 2007 at 10:11:26 PM (PDT)
Saturday, June 2, 2007 at 5:11:26 (UTC)
Distance from Thousand Palms, CA - 17 km (11 miles) ENE (67 degrees)
Indio, CA - 17 km (11 miles) N (5 degrees)
Indian Wells, CA - 21 km (13 miles) NNE (33 degrees)
Palm Springs, CA - 30 km (18 miles) E (79 degrees)
San Diego, CA - 149 km (93 miles) NE (35 degrees)

Coordinates 33 deg. 52.5 min. N (33.876N), 116 deg. 13.0 min. W (116.216W)
Depth 4.7 km (2.9 miles)

Event ID# ci14295640

The 24 hour (Daily) Peak Resonant Infrasonic Resonant Harmonic Frequency. Since Late October 2006, a significant trend has developed within the Fundamental Harmonic Energy which indicates a Major Crustal Stress Point now exists in the Gulf of California Baja, Mexico.

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Previously Published Acoustic Emissions Catalogs

• All Infrasonic Spectrograms Captured During.................................
  January 2007
• All Infrasonic Spectrograms Captured During................................
  February 2007
• All Infrasonic Spectrograms Captured During....................................
  March 2007
• All Infrasonic Spectrograms Captured During......................................
  April 2007
• All Infrasonic Spectrograms Captured During........................................
  May 2007
• All Infrasonic Spectrograms Captured During.......................................
  June 2007
• All Infrasonic Spectrograms Captured During.......................................
  July 2007

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Acoustic Emissions Catalog Table of Contents

• All Infrasonic Spectrograms Captured From..............................
  June 1-7, 2007
• All Infrasonic Spectrograms Captured From............................
  June 8-14, 2007
• All Infrasonic Spectrograms Captured From..........................
  June 15-21, 2007
• All Infrasonic Spectrograms Captured From..........................
  June 22-30, 2007

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• All Infrasonic Spectrograms Captured on.........................................
  June 1, 2007
• All Infrasonic Spectrograms Captured on.........................................
  June 2, 2007
• All Infrasonic Spectrograms Captured on........................................
  June 3, 2007
• All Infrasonic Spectrograms Captured on........................................
  June 4, 2007
• All Infrasonic Spectrograms Captured on........................................
  June 5, 2007
• All Infrasonic Spectrograms Captured on........................................
  June 6, 2007
• All Infrasonic Spectrograms Captured on........................................
  June 7, 2007

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Strong Global Earthquakes

• The Yunnan, China M6.2 Earthquake ..........................................
  June 3, 2007
• The Bismarck Sea M6.2 Earthquake ..........................................
  June 7, 2007

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Pacific Plate's Stress Center Related Earthquakes

• The Solomon Islands M4.8 Earthquake .........................................
  June 2, 2007
• The Tonga Region M4.9 Earthquake ..............................................
  June 3, 2007
• The Fiji Islands Region M4.1 Earthquake .....................................
  June 3, 2007
• The Fiji Islands Region M4.9 Earthquake .....................................
  June 4, 2007
• The Solomon Islands M5.2 Earthquake .........................................
  June 4, 2007
• The Fiji Islands Region M5.2 Earthquake .....................................
  June 5, 2007
• The Vanuatu Region M5.7 Earthquake ........................................
  June 5, 2007
• The Vanuatu Region M4.9 Earthquake ........................................
  June 5, 2007
• The Vanuatu Region M4.6 Earthquake ........................................
  June 5, 2007
• The Fiji Islands Region M4.6 Earthquake .....................................
  June 7, 2007

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North American Earthquakes of Special Interest

• The US Virgin Islands M4.0 Earthquake ..................................
  June 3, 2007
• The Granger, WY M3.1 Earthquake ..........................................
  June 4, 2007
• The Granger, WY M3.4 Earthquake ..........................................
  June 4, 2007

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California, Nevada, and Baja Mexico Earthquakes

• The Guadalupe Victoria, Mexico M3.2 Earthquake ...............
  June 1, 2007
• The Indio, CA M4.2 Earthquake .............................................
  June 1, 2007
• The Mexicali, Mexico M3.2 Earthquake ...............................
  June 3, 2007
• The Guadalupe Victoria, Mexico M3.1 Earthquake ...............
  June 3, 2007
• The Pine Mountain Club, CA M3.7 Earthquake .....................
  June 4, 2007
• The Larkfield-Wikiup, CA M3.0 Earthquake .......................
  June 4, 2007
• The Ferndale, CA M3.0 Earthquake .......................................
  June 4, 2007
• The Maneadero, Mexico M3.1 Earthquake ..............................
  June 5, 2007
• The Pine Mountain Club, CA M3.5 Earthquake .....................
  June 5, 2007

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North American Micro Quakes of Special Interest

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Southern California Seismic Alert: San Jacinto Fault Zone

The Loma Linda Fault is an Active Splay of the San Jacinto Fault Zone, which has been obscured for many years by urban expansion & land development.

Note: The Anza Seismic Gap is a locked segment along the Southern San Jacinto Fault Zone from Anza and Southeast to Coyote Mountain. Micro quake activity within the gap is mainly constrained to two high stress regions concentrated at both ends of the asperity, and only at a depth of 15 km in the seismogenic zone, which is right above the upper limit of aseismic slip.

• The State of Stress in the Anza
  Seismic Gap
• Fault Processes within the Anza
  Seismic Gap
• An Analysis of Stress in the Anza
  Seismic Gap
• Concerns for an Anza Seismic Gap
  Earthquake
• Article on
  Seismicity at the Northern San Jacinto Fault Zone's Seismic Gap
• Article on
  Delineation of Faulting along the Loma Linda Fault
• Article on
  Complcations at the Right-Step Over to the San Andreas Fault.

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Contributions Made to GeoSeismic Labs

To keep the flow of this important information & data ongoing to you, I personally never accept Government Grants, or Funding for this project. Only small contributions from Individuals and sponsers who are supporters of this work will be accepted by GeoSeismic Labs, which is a State Registered Non-Profit Public Benefit Corporation since 2001.

• Instructions on How to Make a Donation to the Lab Using   Paypal.

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Useful Links & Other Related Sources of Information

• Prediction of Earthquakes With AE/MS? Why Not
  
• Introduction: Acoustic Emissions and Earthquakes
  
• Acoustic emission and earthquake precursors
  
• Topic: Acoustic Emission Precursors of Large California Earthquakes
  
• Technologies and Applications Acoustic Emission* (AE)
  
• Rock Mechanics - Laboratory and Theoretical Studies
  
• Fracture experiment of large rock samples with acoustic emission
  
• AE:Back to Basics
  
• Lithospheric Deformation: Stress & Strain
  
• The San Andreas Fault: Stress & Heat Flow
  
• ULF Electromagnetic & Acoustic Emissions (AE) as Precursor
  

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Caption:The inferred Mean Average Unclamping Incident Level Observed from
the Pacific-North American Plate Boundary in Southern California.
Major Global Earthquakes have been Preceded by abrupt increases in the
Unclamping Incident Level, as observed during   December 2004,
  October 2005.   September 2006, and most recently   April 2007.

The Pacific Plate is inferred to have transmitted the changes observed here from a large increase in lithospheric stress along the Sunda Trench, and the Eurasian Plate. The inference was first made after the M9.2 Great Sumatra Earthquake, which was preceded by an abrupt increase in the local Unclamping Incident Level. Since then, I've experimentally utilized the Unclamping Incident Level as a means for monitoring global tectonic stress levels, with quite excellent results.

- Frank Condon

Caption: Global Tectonic Plates and Volcanoes

My philosophy, quite simply stated is:

The Plate Boundary including the western edge of the ECSZ is the
interface for the transmission of Infrasonic, or AE. Secondary faults
are the handshake lines, which handle the nucleation of the stress. The data lines are the harmonics, which indicate the severity and the approximate lattitude of the location by having a different amplitude and frequency for each of the specific harmonics in the infrasound spectrum. I monitor and record these frequencies, and analyze the results, which allows me to publish a specific forecast of the current regional lithospheric stress level. It's not magic, just good old fashioned hard work while conducting an analysis. I believe these infrasonic signals are the same ones, which enable many pets, wild animals, and humans to sense an increase in the level of stress before an earthquake happens. Also, I utilize the Spring Tides, Lunar Phases and Solar Activity level in my forecasts.

-Frank Condon
Independent Earthquake Precursor Research Consultant

NOTE: A more detailed version is available
as my  Statement Summary.

13 JAN 2007 ( 13)

ot = 04:23:20.96 +/- 0.14 EAST OF KURIL ISLANDS
lat = 46.288 +/- 3.5
lon = 154.448 +/- 2.6 MAGNITUDE 8.2 (GS)
dep = 10.0 (geophysicist)

505 km (315 miles) SSW of Severo-Kuril'sk, Kuril Islands, Russia
525 km (325 miles) ENE of Kuril'sk, Kuril Islands
1710 km (1060 miles) NE of TOKYO, Japan
7260 km (4510 miles) NE of MOSCOW, Russia

21 JAN 2007 ( 21)

ot = 11:27:43.21 +/- 0.18 MOLUCCA SEA
lat = 1.240 +/- 4.7
lon = 126.403 +/- 5.1 MAGNITUDE 7.5 (GCMT)
dep = 10.0 (geophysicist)

120 km (75 miles) WNW of Ternate, Moluccas, Indonesia (pop 83,000)
175 km (110 miles) E of Manado, Sulawesi, Indonesia
1590 km (990 miles) SSE of MANILA, Philippines
2325 km (1450 miles) ENE of JAKARTA, Java, Indonesia

Felt (V) at Manado, Indonesia. Also felt at Bitung, Indonesia.

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Daily Infrasonic Spectrograms

June 1, 2007

24 Hour Peak Crustal Resonant Frequency = 0.63 Hz (-66.22 dBv)

00:00-03:00 UTC

Return to Table of Contents
Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

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ML1.1 2007/06/01 02:48:09 32.679 -116.093 10.3 11 km ( 7 mi) SW of Ocotillo, CA
ML2.8 2007/06/01 02:17:39 32.222 -115.245 6.0 15 km ( 9 mi) WSW of Guadalupe Victoria, Mexico
ML1.2 2007/06/01 02:12:19 36.541 -121.131 4.7 2 km ( 1 mi) NE of Pinnacles, CA
ML1.5 2007/06/01 02:09:11 32.684 -116.115 9.5 13 km ( 8 mi) WSW of Ocotillo, CA

ML3.9 2007/06/01 02:08:37 32.674 -116.109 10.0 13 km ( 8 mi) SW of Ocotillo, CA

ML2.1 2007/06/01 02:07:15 38.786 -122.908 4.9 9 km ( 6 mi) W of The Geysers, CA
ML2.5 2007/06/01 00:45:24 34.416 -116.724 11.1 20 km ( 13 mi) NNE of Big Bear City, CA

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03:00 - 06:00 UTC

Return to Table of Contents
Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

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ML1.6 2007/06/01 05:42:50 33.688 -116.756 13.9 8 km ( 5 mi) SSW of Idyllwild, CA
ML1.3 2007/06/01 04:10:45 32.675 -116.096 10.4 12 km ( 7 mi) SW of Ocotillo, CA
ML1.2 2007/06/01 03:30:59 32.678 -116.095 10.2 11 km ( 7 mi) SW of Ocotillo, CA
ML2.4 2007/06/01 03:21:04 40.178 -121.057 1.0 2 km ( 1 mi) ENE of Canyondam, CA

M4.7 2007/06/01 03:13:50 -21.166 -70.617 35.0 OFFSHORE ANTOFAGASTA, CHILE

ML1.1 2007/06/01 03:00:21 32.684 -116.094 10.7 11 km ( 7 mi) SW of Ocotillo, CA

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06:00-09:00 UTC

Return to Table of Contents
Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

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M4.8 2007/06/01 07:31:07 -2.906 -102.487 10.0 CENTRAL EAST PACIFIC RISE

ML2.1 2007/06/01 06:43:32 38.160 -118.218 0.0 16 km ( 10 mi) SW of Tonopah Junction, NV

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09:00-12:00 UTC

Return to Table of Contents
Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

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ML1.2 2007/06/01 10:10:13 37.255 -122.044 4.6 3 km ( 2 mi) SW of Saratoga, CA
ML1.2 2007/06/01 09:54:50 34.316 -118.485 10.1 5 km ( 3 mi) NNE of Granada Hills, CA

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12:00-15:00 UTC

Return to Table of Contents
Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

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M4.7 2007/06/01 14:20:27 35.934 69.930 86.8 HINDU KUSH REGION, AFGHANISTAN

ML1.5 2007/06/01 14:18:48 36.533 -121.083 7.8 5 km ( 3 mi) E of Pinnacles, CA
ML1.8 2007/06/01 14:16:54 32.676 -116.100 11.8 12 km ( 7 mi) SW of Ocotillo, CA
ML1.5 2007/06/01 13:40:56 32.689 -116.036 8.3 7 km ( 4 mi) SSW of Ocotillo, CA
ML1.1 2007/06/01 12:47:40 33.517 -116.453 11.6 21 km ( 13 mi) ESE of Anza, CA
ML2.4 2007/06/01 12:24:52 37.410 -121.759 7.6 8 km ( 5 mi) NE of Alum Rock, CA

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15:00-18:00 UTC

Return to Table of Contents
Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

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ML1.4 2007/06/01 17:22:21 37.530 -118.875 5.8 15 km ( 9 mi) SE of Mammoth Lakes, CA
ML1.6 2007/06/01 16:14:59 32.683 -116.097 11.2 11 km ( 7 mi) SW of Ocotillo, CA
ML1.3 2007/06/01 16:05:39 35.790 -121.099 7.6 18 km ( 11 mi) NNE of San Simeon, CA
ML1.4 2007/06/01 15:54:18 34.836 -116.401 7.9 25 km ( 16 mi) WNW of Ludlow, CA

M4.5 2007/06/01 15:28:10 27.185 140.309 488.0 BONIN ISLANDS, JAPAN REGION
M5.0 2007/06/01 15:23:00 -34.061 -178.826 10.0 SOUTH OF THE KERMADEC ISLANDS

ML1.9 2007/06/01 15:20:40 32.686 -116.064 10.8 9 km ( 5 mi) SW of Ocotillo, CA
ML1.4 2007/06/01 15:01:41 36.637 -121.231 6.5 14 km ( 9 mi) NW of Pinnacles, CA

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18:00-21:00 UTC

Return to Table of Contents
Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

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ML3.2 2007/06/01 20:09:50 32.343 -115.223 0.3 12 km ( 8 mi) WNW of Guadalupe Victoria, Mexico

ML1.4 2007/06/01 20:08:05 39.541 -123.439 0.3 15 km ( 10 mi) SSE of Laytonville, CA

M4.5 2007/06/01 20:06:43 -27.003 -62.661 532.3 SANTIAGO DEL ESTERO, ARGENTINA
M4.7 2007/06/01 20:01:56 -9.609 118.845 30.0 SUMBAWA REGION, INDONESIA

ML4.2 2007/06/01 19:50:23 18.827 -103.624 86.0 COLIMA, MEXICO

M5.5 2007/06/01 19:22:06 -3.482 148.670 10.0 BISMARCK SEA

ML1.1 2007/06/01 19:17:11 37.750 -115.525 0.0 14 km ( 9 mi) NE of Tempiute, NV

M4.8 2007/06/01 19:07:07 2.325 128.632 30.0 HALMAHERA, INDONESIA

ML2.4 2007/06/01 19:06:45 38.820 -122.792 1.0 3 km ( 2 mi) NNE of The Geysers, CA
ML1.4 2007/06/01 18:25:34 36.069 -114.886 0.0 13 km ( 8 mi) ENE of Henderson, NV
ML1.5 2007/06/01 18:07:29 36.477 -115.144 0.0 27 km ( 17 mi) W of Dry Lake, NV

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21:00-24:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

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ML1.5 2007/06/01 23:11:23 33.651 -116.113 0.0 6 km ( 4 mi) ESE of Coachella, CA
ML2.5 2007/06/01 22:46:18 36.039 -120.616 4.8 23 km ( 14 mi) NW of Parkfield, CA
ML1.1 2007/06/01 21:17:31 33.717 -116.716 18.8 3 km ( 2 mi) S of Idyllwild, CA

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June 2, 2007

24 Hour Peak Crustal Resonant Frequency = 0.68 Hz (-66.93 dBv)

00:00-03:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

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ML2.2 2007/06/02 02:48:56 34.514 -118.100 10.8 7 km ( 5 mi) S of Palmdale, CA
ML2.3 2007/06/02 02:48:12 33.991 -117.435 18.6 2 km ( 1 mi) WSW of Rubidoux, CA
ML1.1 2007/06/02 01:09:25 33.215 -116.513 5.1 14 km ( 8 mi) WSW of Borrego Springs, CA
ML1.2 2007/06/02 01:07:04 33.504 -116.853 8.2 17 km ( 10 mi) N of Palomar Observatory, CA
ML2.2 2007/06/02 00:57:50 39.532 -123.486 0.0 16 km ( 10 mi) S of Laytonville, CA

ML4.6 2007/06/02 00:20:14 17.353 -95.486 125.1 OAXACA, MEXICO

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03:00 - 06:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

ML1.0 2007/06/02 05:52:38 33.880 -116.219 6.2 17 km ( 11 mi) ENE of Thousand Palms, CA
ML1.6 2007/06/02 05:47:53 38.825 -122.830 2.7 4 km ( 2 mi) NW of The Geysers, CA

M4.6 2007/06/02 05:43:15 36.172 139.887 51.0 EASTERN HONSHU, JAPAN

ML1.7 2007/06/02 05:34:52 33.882 -116.221 10.1 17 km ( 11 mi) ENE of Thousand Palms, CA

ML4.2 2007/06/02 05:11:26 33.872 -116.212 4.8 17 km ( 11 mi) N of Indio, CA

ML1.3 2007/06/02 05:01:19 35.206 -117.403 7.7 28 km ( 17 mi) SE of Johannesburg, CA

M4.6 2007/06/02 04:39:00 32.822 138.129 320.8 IZU ISLANDS, JAPAN REGION

ML1.1 2007/06/02 04:14:01 38.847 -122.837 17.9 6 km ( 4 mi) NNW of The Geysers, CA

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06:00-09:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

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M5.0 2007/06/02 08:55:54 21.886 143.124 35.0 MARIANA ISLANDS REGION

ML2.1 2007/06/02 08:46:11 36.762 -121.270 9.0 5 km ( 3 mi) SE of Tres Pinos, CA
ML2.3 2007/06/02 08:44:56 38.799 -122.775 1.8 3 km ( 2 mi) E of The Geysers, CA
ML1.7 2007/06/02 08:41:33 38.834 -122.808 2.8 4 km ( 2 mi) N of The Geysers, CA
ML1.2 2007/06/02 08:37:31 37.139 -121.536 8.3 8 km ( 5 mi) NE of San Martin, CA
ML2.0 2007/06/02 08:32:31 40.828 -121.812 12.0 9 km ( 6 mi) E of Montgomery Creek, CA
ML2.1 2007/06/02 07:55:06 39.438 -123.112 3.1 14 km ( 8 mi) WNW of Lake Pillsbury, CA

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09:00-12:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

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ML3.4 2007/06/02 11:24:08 19.308 -155.799 11.9 18 km ( 11 mi) SSE of Honaunau-Napoopoo, HI

ML1.6 2007/06/02 10:39:35 33.504 -116.152 37.7 11 km ( 7 mi) SW of Mecca, CA
ML2.2 2007/06/02 10:26:26 40.035 -116.516 16.0 34 km ( 21 mi) SSE of Tenabo, NV
ML1.8 2007/06/02 10:16:30 32.670 -116.100 10.9 12 km ( 8 mi) SW of Ocotillo, CA

M4.8 2007/06/02 10:14:22 -10.307 161.382 57.3 SOLOMON ISLANDS

ML1.5 2007/06/02 10:08:52 32.974 -116.463 13.5 16 km ( 10 mi) SE of Julian, CA
ML1.5 2007/06/02 10:08:22 32.982 -116.466 10.8 15 km ( 9 mi) SE of Julian, CA
ML1.5 2007/06/02 10:00:44 33.467 -116.399 15.0 25 km ( 15 mi) N of Borrego Springs, CA
ML1.6 2007/06/02 09:42:25 32.696 -116.036 7.2 6 km ( 4 mi) SW of Ocotillo, CA

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12:00-15:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

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ML1.5 2007/06/02 14:59:48 34.143 -117.250 23.2 4 km ( 3 mi) ENE of San Bernardino, CA
ML1.1 2007/06/02 14:41:12 33.403 -116.573 12.8 19 km ( 12 mi) SSE of Anza, CA
ML1.6 2007/06/02 14:25:38 33.660 -116.741 14.0 10 km ( 6 mi) SSW of Idyllwild, CA

M4.5 2007/06/02 14:09:10 32.913 -42.223 10.0 NORTHERN MID-ATLANTIC RIDGE
M4.9 2007/06/02 14:06:37 30.816 -41.628 10.0 NORTHERN MID-ATLANTIC RIDGE

ML1.1 2007/06/02 12:54:12 37.501 -118.847 8.5 16 km ( 10 mi) WSW of Toms Place, CA

M4.9 2007/06/02 12:33:00 -6.078 147.456 70.7 EASTERN NEW GUINEA REG, PAPUA NEW GUINEA

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15:00-18:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

M4.1 2007/06/02 17:58:56 50.159 87.934 10.0 SOUTHWESTERN SIBERIA, RUSSIA

ML4.3 2007/06/02 17:23:57 53.305 -163.280 17.5 UNIMAK ISLAND REGION, ALASKA

ML2.0 2007/06/02 16:48:59 38.815 -122.783 2.0 3 km ( 2 mi) NE of The Geysers, CA

M4.3 2007/06/02 16:48:49 53.157 159.611 65.2 NEAR THE EAST COAST OF KAMCHATKA, RUSSIA

ML1.5 2007/06/02 16:23:21 33.867 -116.223 24.6 16 km ( 10 mi) ENE of Thousand Palms, CA

M4.8 2007/06/02 16:14:51 11.513 125.059 0.0 SAMAR, PHILIPPINES

ML1.0 2007/06/02 15:13:22 37.474 -118.835 4.9 17 km ( 10 mi) SW of Toms Place, CA

---

18:00-21:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

ML1.2 2007/06/02 20:04:32 38.817 -122.817 3.3 2 km ( 1 mi) NNW of The Geysers, CA
ML2.7 2007/06/02 20:00:58 35.706 -117.711 7.6 10 km ( 6 mi) NNW of Ridgecrest, CA
ML1.9 2007/06/02 19:53:57 38.510 -122.627 5.6 9 km ( 5 mi) SSW of Calistoga, CA
ML1.4 2007/06/02 19:28:28 36.026 -120.641 1.8 23 km ( 14 mi) NE of Bradley, CA
ML1.8 2007/06/02 18:14:05 32.663 -116.109 10.9 14 km ( 8 mi) SW of Ocotillo, CA
ML1.5 2007/06/02 18:06:13 33.618 -116.593 6.1 10 km ( 6 mi) NE of Anza, CA

---

21:00-24:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

ML2.6 2007/06/02 23:45:58 39.691 -121.798 11.0 6 km ( 3 mi) N of Durham, CA
ML2.3 2007/06/02 21:42:24 38.964 -122.717 4.1 8 km ( 5 mi) W of Clearlake, CA

M6.2 2007/06/02 21:34:58 23.015 101.071 10.0 YUNNAN, CHINA

---

June 3, 2007

24 Hour Peak Crustal Resonant Frequency = 0.59 Hz (-66.47 dBv)

00:00-03:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

M4.8 2007/06/03 02:49:03 23.026 101.209 10.0 YUNNAN, CHINA
M4.4 2007/06/03 01:12:39 36.758 69.432 10.0 HINDU KUSH REGION, AFGHANISTAN

ML1.6 2007/06/03 00:21:30 32.979 -116.468 11.8 15 km ( 9 mi) SE of Julian, CA
ML1.4 2007/06/03 00:17:14 37.408 -118.534 4.4 6 km ( 4 mi) E of Round Valley, CA
ML1.1 2007/06/03 00:00:51 37.774 -117.048 12.0 20 km ( 13 mi) ENE of West Spring, NV

---

03:00 - 06:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

ML1.2 2007/06/03 05:55:48 37.542 -118.863 7.0 15 km ( 9 mi) SE of Mammoth Lakes, CA
ML1.7 2007/06/03 05:42:58 38.828 -122.801 4.3 3 km ( 2 mi) N of The Geysers, CA
ML1.6 2007/06/03 05:42:25 34.277 -117.021 7.6 11 km ( 7 mi) WNW of town of Big Bear Lake, CA
ML1.6 2007/06/03 04:37:33 33.612 -116.633 16.3 7 km ( 5 mi) NNE of Anza, CA

M4.9 2007/06/03 04:17:40 -18.320 -175.218 192.4 TONGA

ML1.6 2007/06/03 03:43:52 32.674 -116.106 6.1 13 km ( 8 mi) SW of Ocotillo, CA
ML1.9 2007/06/03 03:09:13 36.033 -117.518 5.3 27 km ( 17 mi) SSE of Darwin, CA

M4.7 2007/06/03 03:00:10 -23.859 -66.395 177.9 SALTA, ARGENTINA

---

06:00-09:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

ML1.3 2007/06/03 08:59:20 35.781 -115.393 0.0 7 km ( 4 mi) SSE of Goodsprings, NV

ML3.1 2007/06/03 08:58:16 32.500 -115.217 0.2 25 km (16 mi) NNW of Guadalupe Victoria, Baja California, Mexico

M4.6 2007/06/03 08:24:18 51.338 158.114 52.6 NEAR THE EAST COAST OF KAMCHATKA, RUSSIA

ML1.6 2007/06/03 06:57:16 33.758 -116.968 30.9 2 km ( 1 mi) NE of Hemet, CA

ML3.1 2007/06/03 06:33:05 32.139 -115.897 0.2 67 km ( 42 mi) S of Ocotillo, CA

---

09:00-12:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

M4.8 2007/06/03 11:47:00 -7.213 103.331 10.0 SOUTHWEST OF SUMATRA, INDONESIA

ML2.4 2007/06/03 11:35:42 39.516 -115.538 16.0 36 km ( 22 mi) E of Eureka, NV

M4.9 2007/06/03 11:17:38 -55.334 -29.534 10.0 SOUTH SANDWICH ISLANDS REGION

ML1.4 2007/06/03 10:30:53 33.876 -116.214 8.1 17 km (11 mi) ENE of Thousand Palms, CA
ML1.0 2007/06/03 10:20:03 35.980 -120.553 4.3 14 km ( 9 mi) NW of Parkfield, CA

M5.0 2007/06/03 10:09:52 13.874 122.655 10.0 LUZON, PHILIPPINES

ML1.4 2007/06/03 09:38:44 36.569 -121.161 3.3 4 km ( 3 mi) NNW of Pinnacles, CA

M4.1 2007/06/03 09:29:49 -21.337 -179.612 745.0 FIJI REGION

---

12:00-15:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

ML1.7 2007/06/03 14:55:41 33.367 -116.178 18.6 13 km ( 8 mi) WSW of Desert Shores, CA
ML1.5 2007/06/03 14:52:21 37.415 -118.568 12.5 3 km ( 2 mi) E of Round Valley, CA
ML1.4 2007/06/03 14:42:31 37.794 -114.862 0.0 36 km ( 22 mi) NNW of Helene, NV
ML1.6 2007/06/03 14:41:29 38.817 -122.817 3.1 2 km ( 1 mi) NNW of The Geysers, CA
ML2.8 2007/06/03 14:29:40 38.755 -122.709 0.2 3 km ( 2 mi) SSW of Anderson Springs, CA
ML1.3 2007/06/03 13:46:43 35.470 -120.827 17.1 7 km ( 4 mi) ENE of Cayucos, CA

ML4.0 2007/06/03 12:28:17 18.138 -64.853 6.9 23 km ( 14 mi) S of Anna's Retreat, US Virgin Islands

---

15:00-18:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

ML2.0 2007/06/03 17:49:48 36.143 -120.006 9.9 11 km ( 7 mi) SE of Huron, CA
ML1.4 2007/06/03 17:47:42 32.648 -116.037 9.1 11 km ( 7 mi) SSW of Ocotillo, CA
ML1.1 2007/06/03 16:47:58 33.042 -115.598 6.6 2 km ( 1 mi) E of Westmorland, CA
ML1.1 2007/06/03 16:43:29 33.038 -115.586 11.7 3 km ( 2 mi) E of Westmorland, CA
ML1.2 2007/06/03 16:35:09 35.558 -120.771 2.5 6 km ( 3 mi) W of Templeton, CA

---

18:00-21:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

ML1.2 2007/06/03 20:43:17 35.925 -120.481 4.3 5 km ( 3 mi) WNW of Parkfield, CA
ML1.6 2007/06/03 20:10:04 37.984 -118.690 7.6 38 km ( 24 mi) E of Lee Vining, CA
ML1.4 2007/06/03 19:40:03 38.127 -116.379 0.0 7 km ( 4 mi) S of Warm Springs, NV
ML1.5 2007/06/03 19:11:51 33.888 -116.212 13.6 18 km ( 11 mi) ENE of Thousand Palms, CA
ML1.7 2007/06/03 18:34:20 35.546 -120.804 9.0 9 km ( 5 mi) W of Templeton, CA
ML1.4 2007/06/03 18:24:52 38.821 -122.786 2.6 3 km ( 2 mi) NE of The Geysers, CA
ML1.6 2007/06/03 18:11:58 35.762 -120.992 6.6 10 km ( 6 mi) WNW of Lake Nacimiento, CA
ML1.7 2007/06/03 18:10:47 38.822 -122.786 2.1 3 km ( 2 mi) NNE of The Geysers, CA
ML1.2 2007/06/03 18:10:33 38.832 -122.798 15.8 4 km ( 2 mi) NNE of The Geysers, CA
ML2.0 2007/06/03 18:10:18 35.697 -121.092 12.2 11 km ( 7 mi) NE of San Simeon, CA

M4.7 2007/06/03 18:07:20 30.192 130.581 70.4 KYUSHU, JAPAN

---

21:00-24:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

ML1.6 2007/06/03 22:49:00 36.580 -121.185 7.6 6 km ( 4 mi) NW of Pinnacles, CA
ML2.7 2007/06/03 22:05:08 37.212 -122.113 12.4 9 km ( 6 mi) N of Boulder Creek, CA
ML2.0 2007/06/03 21:04:19 37.953 -122.114 9.6 4 km ( 2 mi) W of Pleasant Hill, CA

---

June 4, 2007

24 Hour Peak Crustal Resonant Frequency = 0.57 Hz (-66.48 dBv)

00:00-03:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

M4.3 2007/06/04 02:36:26 62.332 171.603 35.0 CHUKOTKA, RUSSIA

ML1.7 2007/06/04 00:48:44 37.567 -121.896 10.5 4 km ( 3 mi) S of Sunol, CA
ML1.5 2007/06/04 00:34:28 33.691 -117.318 0.1 3 km ( 2 mi) ENE of Lake Elsinore, CA

---

03:00 - 06:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

ML1.7 2007/06/04 05:47:47 33.955 -116.957 18.4 4 km ( 2 mi) NNE of Beaumont, CA
ML1.1 2007/06/04 05:32:30 36.862 -121.336 5.4 6 km ( 4 mi) ENE of Hollister, CA
ML1.0 2007/06/04 04:58:06 38.808 -122.809 1.3 1 km ( 1 mi) N of The Geysers, CA
ML1.6 2007/06/04 03:59:33 39.209 -120.069 7.9 4 km ( 3 mi) SSW of Tahoe Vista, CA
ML1.3 2007/06/04 03:56:19 32.679 -116.098 5.6 12 km ( 7 mi) SW of Ocotillo, CA

M5.2 2007/06/04 03:07:00 -55.959 -27.647 178.1 SOUTH SANDWICH ISLANDS REGION

---

06:00-09:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

---

ML3.0 2007/06/04 08:58:22 38.506 -122.751 0.0 0 km ( 0 mi) SE of Larkfield-Wikiup, CA

ML1.3 2007/06/04 08:53:58 34.868 -119.237 14.7 7 km ( 5 mi) WNW of Pine Mountain Club, CA
ML1.5 2007/06/04 08:35:27 34.847 -119.250 14.5 8 km ( 5 mi) W of Pine Mountain Club, CA
ML2.6 2007/06/04 08:26:42 34.874 -119.233 13.4 7 km ( 5 mi) WNW of Pine Mountain Club, CA

ML3.7 2007/06/04 08:15:09 34.879 -119.229 13.1 7 km ( 5 mi) WNW of Pine Mountain Club, CA

M4.9 2007/06/04 07:46:12 -17.736 -178.678 553.0 FIJI REGION

ML1.3 2007/06/04 06:46:34 35.588 -118.358 0.9 6 km ( 4 mi) SSW of Weldon, CA
ML1.7 2007/06/04 06:23:37 37.544 -118.868 7.6 14 km ( 9 mi) SE of Mammoth Lakes, CA
ML1.1 2007/06/04 06:10:14 36.616 -115.088 0.0 28 km ( 18 mi) NW of Dry Lake, NV

---

09:00-12:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

ML1.2 2007/06/04 11:57:33 36.977 -121.442 5.9 13 km ( 8 mi) ESE of Gilroy, CA

ML3.8 2007/06/04 11:51:07 19.217 -155.461 10.8 2 km ( 1 mi) NE of Pahala, HI

ML1.1 2007/06/04 11:44:57 33.808 -116.932 19.9 4 km ( 2 mi) NE of San Jacinto, CA
ML1.2 2007/06/04 11:00:33 33.828 -116.979 5.5 5 km ( 3 mi) NNW of San Jacinto, CA
ML1.0 2007/06/04 10:53:24 33.743 -116.887 9.1 1 km ( 1 mi) SE of Valle Vista, CA
ML1.2 2007/06/04 10:23:57 33.205 -116.021 10.3 12 km ( 7 mi) SSW of Salton City, CA
ML1.8 2007/06/04 10:06:22 34.135 -117.324 10.2 3 km ( 2 mi) W of San Bernardino, CA

---

12:00-15:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

ML1.1 2007/06/04 14:15:29 35.553 -117.533 3.9 15 km ( 9 mi) ESE of Ridgecrest, CA
ML1.4 2007/06/04 14:06:52 33.312 -116.648 7.9 13 km ( 8 mi) NE of Lake Henshaw, CA
ML1.7 2007/06/04 13:37:57 37.283 -115.263 0.0 13 km ( 8 mi) SW of Alamo, NV
ML1.4 2007/06/04 13:15:01 33.481 -116.491 11.5 19 km ( 12 mi) ESE of Anza, CA

M4.9 2007/06/04 12:48:01 -4.391 123.467 44.7 BANDA SEA

---

15:00-18:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

ML1.1 2007/06/04 17:39:50 36.017 -117.891 5.1 6 km ( 4 mi) ESE of Coso Junction, CA
ML1.5 2007/06/04 17:32:52 37.707 -122.549 8.1 5 km ( 3 mi) SW of San Francisco Zoo
ML1.7 2007/06/04 17:07:39 39.768 -120.664 9.1 3 km ( 2 mi) SSW of Plumas Eureka, CA
ML1.9 2007/06/04 15:28:05 34.645 -116.288 6.1 14 km ( 9 mi) SW of Ludlow, CA

---

18:00-21:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

ML2.2 2007/06/04 20:53:18 32.707 -116.053 7.3 6 km ( 4 mi) SW of Ocotillo, CA

M5.0 2007/06/04 20:41:04 12.051 143.740 10.0 GUAM REGION

ML1.8 2007/06/04 20:30:55 37.123 -121.528 7.3 7 km ( 5 mi) ENE of San Martin, CA
ML1.4 2007/06/04 20:19:05 37.496 -118.850 7.0 17 km ( 10 mi) WSW of Toms Place, CA

M4.9 2007/06/04 19:55:08 -6.173 152.260 36.5 NEW BRITAIN REGION, PAPUA NEW GUINEA
M5.1 2007/06/04 19:40:00 12.096 143.710 10.0 GUAM REGION

ML1.7 2007/06/04 19:24:22 38.398 -117.296 12.0 37 km ( 23 mi) N of Tonopah, NV
ML2.4 2007/06/04 19:20:09 38.792 -122.756 2.5 4 km ( 3 mi) E of The Geysers, CA
ML1.6 2007/06/04 18:54:36 34.234 -117.459 15.3 5 km ( 3 mi) WNW of Devore, CA
ML1.1 2007/06/04 18:14:03 33.870 -116.212 5.4 17 km ( 10 mi) N of Indio, CA

---

21:00-24:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

ML1.7 2007/06/04 23:29:04 35.035 -117.677 0.0 3 km ( 2 mi) NNW of Boron, CA
ML1.9 2007/06/04 22:39:08 32.917 -116.279 12.2 25 km ( 16 mi) ENE of Pine Valley, CA

ML3.0 2007/06/04 22:00:17 40.553 -124.347 17.4 8 km ( 5 mi) WSW of Ferndale, CA

ML1.9 2007/06/04 21:21:24 32.706 -116.049 8.0 6 km ( 4 mi) SW of Ocotillo, CA
ML1.5 2007/06/04 21:18:36 33.844 -117.484 0.0 8 km ( 5 mi) ESE of Corona, CA

M5.2 2007/06/04 21:09:01 -7.246 155.663 10.0 SOLOMON ISLANDS

---

June 5, 2007

24 Hour Peak Crustal Resonant Frequency = 0.17 Hz (-56.60 dBv)

00:00-03:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

ML3.0 2007/06/05 02:55:16 18.992 -67.815 6.4 93 km ( 58 mi) NW of Aguadilla, PR

ML1.4 2007/06/05 02:34:43 34.129 -117.327 8.3 3 km ( 2 mi) W of San Bernardino, CA
ML1.9 2007/06/05 01:44:18 36.499 -121.073 2.4 7 km ( 5 mi) ESE of Pinnacles, CA
ML1.3 2007/06/05 01:33:03 38.830 -122.804 2.7 3 km ( 2 mi) N of The Geysers, CA

M4.9 2007/06/05 00:46:48 12.345 143.729 35.0 GUAM REGION

ML2.1 2007/06/05 00:27:10 36.683 -121.324 8.5 12 km ( 7 mi) S of Tres Pinos, CA

---

03:00 - 06:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

ML1.1 2007/06/05 05:42:38 33.310 -116.229 8.3 15 km ( 9 mi) ENE of Borrego Springs, CA
ML1.1 2007/06/05 05:35:03 33.328 -116.322 11.1 10 km ( 6 mi) NNE of Borrego Springs, CA
ML1.2 2007/06/05 05:02:38 33.925 -116.711 18.3 5 km ( 3 mi) ENE of Cabazon, CA

M5.2 2007/06/05 04:33:20 -23.762 -179.932 507.9 SOUTH OF THE FIJI ISLANDS

ML1.9 2007/06/05 04:08:22 39.431 -123.100 4.2 12 km ( 8 mi) WNW of Lake Pillsbury, CA
ML1.7 2007/06/05 04:04:54 33.515 -116.451 8.0 21 km ( 13 mi) ESE of Anza, CA

ML3.4 2007/06/05 03:29:06 41.588 -109.908 5.3 5 km ( 3 mi) E of Granger, WY
ML3.1 2007/06/05 03:28:43 41.719 -109.995 3.3 14 km ( 9 mi) N of Granger, WY

ML1.6 2007/06/05 03:07:14 34.851 -119.237 13.5 7 km ( 4 mi) W of Pine Mountain Club, CA
ML2.0 2007/06/05 03:01:09 34.126 -119.283 5.0 7 km ( 4 mi) WSW of Channel Islands Beach, CA

---

06:00-09:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

ML1.0 2007/06/05 08:51:20 33.041 -116.381 5.8 19 km ( 12 mi) E of Julian, CA
ML1.1 2007/06/05 08:49:27 34.641 -116.251 6.8 12 km ( 8 mi) SW of Ludlow, CA
ML1.8 2007/06/05 08:39:09 33.993 -117.178 14.6 7 km ( 4 mi) S of Redlands, CA
ML1.5 2007/06/05 08:35:02 33.503 -116.698 13.2 6 km ( 4 mi) SSW of Anza, CA
ML1.2 2007/06/05 08:29:58 34.315 -118.417 7.7 4 km ( 2 mi) NNE of San Fernando, CA
ML1.4 2007/06/05 08:14:12 36.056 -117.870 3.6 7 km ( 4 mi) E of Coso Junction, CA
ML1.5 2007/06/05 08:09:04 38.819 -122.817 3.6 2 km ( 1 mi) NNW of The Geysers, CA
ML2.4 2007/06/05 07:02:21 35.857 -120.405 5.2 5 km ( 3 mi) SSE of Parkfield, CA
ML1.1 2007/06/05 06:45:22 36.129 -120.048 8.8 9 km ( 6 mi) SSE of Huron, CA
ML1.1 2007/06/05 06:16:14 36.604 -121.102 0.6 9 km ( 5 mi) NNE of Pinnacles, CA

---

09:00-12:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

ML1.1 2007/06/05 10:49:16 36.014 -120.595 2.3 19 km ( 12 mi) NW of Parkfield, CA
ML1.5 2007/06/05 10:06:53 33.583 -116.660 10.1 3 km ( 2 mi) NNE of Anza, CA

ML3.1 2007/06/05 10:02:53 31.807 -116.056 6.9 50 km ( 31 mi) E of Maneadero, Mexico

ML1.5 2007/06/05 10:00:16 36.022 -117.512 5.3 28 km ( 18 mi) SSE of Darwin, CA

M4.9 2007/06/05 09:43:53 -14.861 166.704 58.8 VANUATU

ML1.0 2007/06/05 09:34:14 36.044 -117.881 5.0 6 km ( 4 mi) E of Coso Junction, CA

M5.7 2007/06/05 09:33:46 -14.806 166.716 52.0 VANUATU

---

12:00-15:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

ML1.6 2007/06/05 12:19:59 39.449 -123.101 5.1 13 km ( 8 mi) WNW of Lake Pillsbury, CA

M5.0 2007/06/05 11:50:22 38.611 21.602 10.0 GREECE

---

15:00-18:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

ML1.9 2007/06/05 17:59:56 37.240 -121.648 5.6 13 km ( 8 mi) N of Morgan Hill, CA
ML2.0 2007/06/05 17:29:21 34.298 -116.456 8.3 19 km ( 12 mi) N of Yucca Valley, CA

M4.7 2007/06/05 17:05:47 12.065 143.755 1.4 GUAM REGION

ML1.7 2007/06/05 16:59:00 37.978 -117.606 0.0 7 km ( 4 mi) NW of Weepah, NV
ML1.3 2007/06/05 16:41:41 32.718 -116.038 3.7 5 km ( 3 mi) WSW of Ocotillo, CA

M4.6 2007/06/05 16:16:29 -14.825 166.823 35.0 VANUATU

ML1.5 2007/06/05 16:15:59 34.725 -116.413 5.6 23 km ( 14 mi) W of Ludlow, CA
ML1.2 2007/06/05 15:55:28 32.705 -116.034 8.1 5 km ( 3 mi) SW of Ocotillo, CA

M5.7 2007/06/05 15:27:02 -60.129 -26.725 10.0 SOUTH SANDWICH ISLANDS REGION

ML1.9 2007/06/05 15:10:32 36.023 -118.124 5.8 16 km ( 10 mi) W of Coso Junction, CA

---

18:00-21:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

M4.7 2007/06/05 20:38:59 -7.405 128.508 119.3 KEPULAUAN BARAT DAYA, INDONESIA
M4.7 2007/06/05 20:32:43 5.177 94.777 91.0 NORTHERN SUMATRA, INDONESIA
M4.4 2007/06/05 19:53:29 -55.752 -26.060 56.7 SOUTH SANDWICH ISLANDS REGION
M4.6 2007/06/05 19:16:54 25.127 141.202 145.3 VOLCANO ISLANDS, JAPAN REGION

ML1.5 2007/06/05 19:32:37 33.870 -116.651 15.7 12 km ( 7 mi) ESE of Cabazon, CA

---

21:00-24:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

ML2.3 2007/06/05 23:33:24 40.699 -122.377 16.8 2 km ( 2 mi) NNW of Shasta Lake, CA

M4.4 2007/06/05 22:15:08 21.647 143.063 314.7 MARIANA ISLANDS REGION

ML1.8 2007/06/05 21:25:32 35.526 -119.183 24.2 7 km ( 4 mi) ENE of Shafter, CA
ML1.1 2007/06/05 21:20:37 33.565 -116.711 8.2 4 km ( 2 mi) WNW of Anza, CA

ML3.5 2007/06/05 21:13:07 34.879 -119.225 13.8 7 km ( 4 mi) WNW of Pine Mountain Club, CA

---

June 6, 2007

Peak Crustal Resonant Frequency = 0.58 Hz (-63.85 dBv)

00:00-03:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

ML1.8 2007/06/06 02:54:18 39.481 -123.113 0.9 16 km ( 10 mi) WNW of Lake Pillsbury, CA
ML1.6 2007/06/06 02:44:15 38.784 -122.720 2.1 3 km ( 2 mi) WNW of Anderson Springs, CA
ML1.8 2007/06/06 02:19:15 38.772 -122.736 2.8 4 km ( 2 mi) W of Anderson Springs, CA
ML2.2 2007/06/06 01:45:31 36.705 -121.295 6.6 10 km ( 6 mi) SSE of Tres Pinos, CA
ML1.6 2007/06/06 01:33:40 34.094 -117.312 17.2 3 km ( 2 mi) NNE of Colton, CA
ML2.5 2007/06/06 01:20:00 36.703 -121.295 6.3 10 km ( 6 mi) SSE of Tres Pinos, CA
ML1.6 2007/06/06 00:19:24 34.903 -119.671 22.5 30 km ( 19 mi) SW of Maricopa, CA
ML1.6 2007/06/06 00:15:12 34.094 -117.980 16.0 1 km ( 1 mi) NNW of Baldwin Park, CA

---

03:00-06:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

ML2.1 2007/06/06 05:55:42 39.407 -122.924 6.8 3 km ( 2 mi) E of Lake Pillsbury, CA
ML1.9 2007/06/06 05:48:04 32.794 -116.652 18.5 12 km ( 7 mi) ESE of Alpine, CA
ML1.9 2007/06/06 05:24:07 35.636 -120.907 7.6 12 km ( 7 mi) SSW of Lake Nacimiento, CA
ML2.6 2007/06/06 05:01:18 35.739 -121.323 7.4 16 km ( 10 mi) NW of San Simeon, CA
ML1.6 2007/06/06 03:57:33 36.627 -121.071 4.9 12 km ( 8 mi) NNE of Pinnacles, CA
ML1.1 2007/06/06 03:40:23 33.728 -116.716 19.3 2 km ( 1 mi) S of Idyllwild, CA
ML1.2 2007/06/06 03:20:01 33.637 -116.722 20.5 10 km ( 6 mi) NNW of Anza, CA
ML2.0 2007/06/06 03:10:27 33.642 -116.738 14.6 11 km ( 7 mi) NNW of Anza, CA

---

06:00-09:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

ML1.5 2007/06/06 08:55:32 33.026 -115.569 14.0 5 km ( 3 mi) ESE of Westmorland, CA
ML1.2 2007/06/06 08:29:13 38.830 -122.793 3.8 4 km ( 2 mi) NNE of The Geysers, CA
ML1.2 2007/06/06 07:02:02 38.822 -122.796 3.6 3 km ( 2 mi) NNE of The Geysers, CA
ML1.1 2007/06/06 06:53:15 33.508 -116.448 6.3 21 km ( 13 mi) ESE of Anza, CA
ML2.3 2007/06/06 06:03:56 32.208 -115.860 8.9 60 km ( 38 mi) SSE of Ocotillo, CA

---

09:00-12:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

M5.8 2007/06/06 11:28:16 -6.698 130.987 10.0 BANDA SEA
M5.1 2007/06/06 11:09:26 42.567 75.407 10.0 KYRGYZSTAN

ML1.8 2007/06/06 10:11:01 37.739 -114.356 8.0 20 km ( 12 mi) NE of Caliente, NV
ML1.8 2007/06/06 10:02:44 33.047 -116.192 10.6 12 km ( 7 mi) SSW of Ocotillo Wells, CA

---

12:00-15:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

M4.8 2007/06/06 14:42:54 33.431 131.325 14.2 KYUSHU, JAPAN

ML1.8 2007/06/06 14:08:18 36.488 -117.924 11.2 5 km ( 3 mi) W of Keeler, CA
ML1.5 2007/06/06 13:35:05 33.689 -116.793 19.6 10 km ( 6 mi) SW of Idyllwild, CA
ML2.3 2007/06/06 12:48:59 36.544 -121.134 5.6 2 km ( 1 mi) NNE of Pinnacles, CA
ML1.4 2007/06/06 12:26:35 38.787 -122.775 1.3 3 km ( 2 mi) ESE of The Geysers, CA
ML1.5 2007/06/06 12:12:37 35.370 -118.474 3.5 18 km ( 11 mi) NE of Keene, CA

---

15:00-18:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

ML1.6 2007/06/06 17:39:10 34.024 -116.727 16.3 12 km ( 8 mi) SE of Mt. San Gorgonio, CA
ML1.9 2007/06/06 17:34:57 38.808 -122.808 1.1 1 km ( 1 mi) N of The Geysers, CA
ML2.2 2007/06/06 17:09:27 37.415 -118.516 9.7 7 km ( 4 mi) E of Round Valley, CA
ML1.9 2007/06/06 17:00:23 32.674 -116.099 10.5 12 km ( 7 mi) SW of Ocotillo, CA
ML1.4 2007/06/06 16:50:10 32.679 -116.092 11.2 11 km ( 7 mi) SW of Ocotillo, CA
ML1.2 2007/06/06 15:34:54 36.109 -117.865 6.0 10 km ( 6 mi) NE of Coso Junction, CA
ML1.1 2007/06/06 15:14:19 36.106 -117.877 6.3 9 km ( 6 mi) NE of Coso Junction, CA
ML1.4 2007/06/06 15:06:06 33.873 -116.208 5.8 17 km ( 11 mi) N of Indio, CA

---

18:00-21:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

ML2.2 2007/06/06 19:35:10 32.886 -115.507 16.4 8 km ( 5 mi) NE of Imperial, CA
ML1.8 2007/06/06 19:19:13 32.973 -115.555 5.0 2 km ( 1 mi) WSW of Brawley, CA
ML1.6 2007/06/06 18:32:43 33.839 -117.098 17.1 2 km ( 1 mi) ENE of Lakeview, CA

---

21:00-24:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

M5.2 2007/06/06 23:56:53 12.141 142.200 54.3 MARIANA ISLANDS REGION

ML1.4 2007/06/06 23:16:25 36.051 -117.874 3.8 7 km ( 4 mi) E of Coso Junction, CA
ML1.9 2007/06/06 23:06:34 34.206 -117.421 13.9 2 km ( 2 mi) SW of Devore, CA
ML1.0 2007/06/06 23:06:06 33.581 -116.594 14.4 8 km ( 5 mi) ENE of Anza, CA
ML1.8 2007/06/06 23:00:35 36.395 -121.199 0.0 9 km ( 6 mi) NNE of Greenfield, CA
ML1.5 2007/06/06 22:50:58 32.905 -116.946 0.0 7 km ( 4 mi) NNW of Lakeside, CA
ML1.7 2007/06/06 22:40:01 36.053 -117.871 3.2 7 km ( 4 mi) E of Coso Junction, CA
ML1.2 2007/06/06 21:58:59 34.509 -118.095 14.0 8 km ( 5 mi) S of Palmdale, CA
ML1.6 2007/06/06 21:51:35 38.767 -122.715 2.6 2 km ( 1 mi) WSW of Anderson Springs, CA
ML1.8 2007/06/06 21:35:49 36.481 -117.919 11.2 4 km ( 3 mi) W of Keeler, CA
ML2.0 2007/06/06 21:31:49 35.937 -115.214 0.0 11 km ( 7 mi) S of Enterprise, NV

---

June 7, 2007

24 Hour Peak Crustal Resonant Frequency = 0.13 Hz (-56.81 dBv)

00:00-03:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

ML1.5 2007/06/07 02:17:00 38.834 -122.793 2.9 4 km ( 3 mi) NNE of The Geysers, CA
ML1.8 2007/06/07 01:26:15 36.051 -117.873 3.0 7 km ( 4 mi) E of Coso Junction, CA
ML2.1 2007/06/07 01:25:32 36.051 -117.872 2.9 7 km ( 4 mi) E of Coso Junction, CA
ML2.4 2007/06/07 01:17:56 32.901 -115.525 16.2 8 km ( 5 mi) NE of Imperial, CA

M6.2 2007/06/07 00:40:41 -3.377 146.763 22.6 BISMARCK SEA

ML1.0 2007/06/07 00:19:22 36.070 -117.880 6.6 7 km ( 4 mi) ENE of Coso Junction, CA

---

03:00-06:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

ML1.0 2007/06/07 05:40:05 37.499 -118.837 2.0 15 km ( 10 mi) WSW of Toms Place, CA
ML1.6 2007/06/07 05:27:42 33.500 -116.497 13.4 17 km ( 11 mi) ESE of Anza, CA
ML1.3 2007/06/07 05:26:28 33.485 -116.484 5.0 19 km ( 12 mi) ESE of Anza, CA
ML1.3 2007/06/07 05:16:35 33.250 -116.288 10.4 8 km ( 5 mi) E of Borrego Springs, CA
ML1.4 2007/06/07 03:55:25 35.559 -120.898 7.9 13 km ( 8 mi) N of Cayucos, CA
ML1.6 2007/06/07 03:29:33 33.643 -116.676 17.7 10 km ( 6 mi) N of Anza, CA

M4.3 2007/06/07 03:24:16 -17.971 -178.519 608.1 FIJI REGION
M4.5 2007/06/07 03:13:29 -10.892 166.198 170.7 SANTA CRUZ ISLANDS

---

06:00-09:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

ML2.3 2007/06/07 08:59:30 40.469 -124.432 18.4 19 km (12 mi) SW of Ferndale, CA
ML1.4 2007/06/07 08:54:31 38.792 -122.771 1.9 3 km ( 2 mi) ESE of The Geysers, CA
ML1.2 2007/06/07 08:50:26 33.370 -116.376 12.4 14 km ( 8 mi) N of Borrego Springs, CA

M4.7 2007/06/07 08:37:02 21.899 143.102 99.7 MARIANA ISLANDS REGION

ML1.9 2007/06/07 08:13:20 36.069 -117.467 4.2 25 km ( 15 mi) SSE of Darwin, CA
ML1.5 2007/06/07 08:07:30 38.812 -122.790 4.2 2 km ( 1 mi) NE of The Geysers, CA
ML1.1 2007/06/07 07:33:21 37.234 -117.233 12.0 8 km ( 5 mi) SSE of Tokop, NV

---

09:00-12:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

ML1.6 2007/06/07 11:35:03 38.491 -122.396 2.5 6 km ( 4 mi) ESE of Saint Helena, CA

M5.1 2007/06/07 11:03:54 25.008 127.890 38.3 RYUKYU ISLANDS, JAPAN

ML1.1 2007/06/07 10:38:38 36.602 -121.148 8.3 8 km ( 5 mi) N of Pinnacles, CA

---

12:00-15:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION
            y/m/d         h:m:s           deg     deg     km

---

ML2.1 2007/06/07 14:47:02 32.910 -115.538 17.5 7 km ( 5 mi) S of Brawley, CA

M4.7 2007/06/07 13:51:50 46.413 153.151 44.3 KURIL ISLANDS

ML2.0 2007/06/07 13:19:51 39.438 -123.101 5.0 13 km ( 8 mi) WNW of Lake Pillsbury, CA
ML1.6 2007/06/07 13:10:51 38.099 -117.733 0.0 24 km ( 15 mi) NW of Weepah, NV
ML1.5 2007/06/07 13:07:23 38.829 -122.783 1.2 4 km ( 2 mi) NNE of The Geysers, CA
ML1.2 2007/06/07 13:07:10 33.391 -116.353 5.5 16 km ( 10 mi) N of Borrego Springs, CA
ML1.2 2007/06/07 13:06:45 38.829 -122.782 2.5 4 km ( 2 mi) NNE of The Geysers, CA
ML1.1 2007/06/07 12:49:24 34.641 -116.292 7.1 15 km ( 9 mi) SW of Ludlow, CA

---

15:00-18:00 UTC

Return to Table of Contents Caption: Infrasonic Resonant Harmonic Activity, which was detected and inferred to be associated with building deep crustal stress along the Pacific-North American Plate Boundary in Southern California.

ANSS Seismic Catalog: CA/NV/BAJA & Regions with Special Interest

MAG   DATE   UTC-TIME         LAT   LON   DEPTH   LOCATION