Difference between revisions of "SOCR Data 021708 Earthquakes"
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** SRC = source | ** SRC = source | ||
** sta - number of stations used for solution (range: 0 to ...). | ** sta - number of stations used for solution (range: 0 to ...). | ||
− | ** close - distance of closest station to epicenter (range: 0 to ...). | + | ** clo = close - distance of closest station to epicenter (range: 0 to ...). |
** rms - root-mean-squared residual of solution (range: 0. to 1.). | ** rms - root-mean-squared residual of solution (range: 0. to 1.). | ||
** gap - azimuthal gap (range: 0 to 360). | ** gap - azimuthal gap (range: 0 to 360). | ||
+ | ** Time - time of event | ||
+ | ** Latitude, Longitude, and Depth - the usual measures of location | ||
+ | ** Mag - earthquake magnitude | ||
+ | ** Nst - Number of seismic stations which reported P- and S-arrival times for this earthquake. This number may be larger than Nph if arrival times are rejected because the distance to a seismic station exceeds the maximum allowable distance or because the arrival-time observation is inconsistent with the solution. | ||
+ | ** EventID - A combination of a [http://www.iris.edu/stations/networks.txt 2-letter Seismic Network Code] and a number assigned by the contributing seismic network. | ||
+ | ** Magt - magnitude type: | ||
+ | <center> | ||
+ | {| class="wikitable" | ||
+ | |- | ||
+ | ! Magnitude type || Applicable magnitude range || Distance range || Comments | ||
+ | |- | ||
+ | | Duration (Md) || <4 || 0-400 km || "Based on the duration of shaking as measured by the time decay of the amplitude of the seismogram. Often used to compute magnitude from seismograms with ""clipped"" waveforms due to limited dynamic recording range of analog instrumentation, which makes it impossible to measure peak amplitudes. " | ||
+ | |- | ||
+ | | Local (ML) || 6-Feb || 0-400 km || "The original magnitude relationship defined by Richter and Gutenberg for local earthquakes in 1935. It is based on the maximum amplitude of a seismogram recorded on a Wood-Anderson torsion seismograph. Although these instruments are no longer widely in use, ML values are calculated using modern instrumentation with appropriate adjustments." | ||
+ | |- | ||
+ | | Surface wave (Ms) || 8-May || 20-180 degrees || A magnitude for distant earthquakes based on the amplitude of Rayleigh surface waves measured at a period near 20 sec. | ||
+ | |- | ||
+ | | Moment (Mw) || >3.5 || all || "Based on the moment of the earthquake, which is equal to the rigidity of the earth times the average amount of slip on the fault times the amount of fault area that slipped." | ||
+ | |- | ||
+ | | Energy (Me) || >3.5 || all || Based on the amount of recorded seismic energy radiated by the earthquake. | ||
+ | |- | ||
+ | | Moment (Mi) || 8-May || all || Based on the integral of the first few seconds of P wave on broadband instruments (Tsuboi method). | ||
+ | |- | ||
+ | | Body (Mb) || 7-Apr || 16-100 degrees (only deep earthquakes) || Based on the amplitude of P body-waves. This scale is most appropriate for deep-focus earthquakes. | ||
+ | |- | ||
+ | | Surface wave (MLg) || 8-May || all || A magnitude for distant earthquakes based on the amplitude of the Lg surface waves. | ||
+ | |} | ||
+ | </center> | ||
===Sample of all Earthquakes=== | ===Sample of all Earthquakes=== |
Revision as of 19:54, 22 June 2010
Contents
SOCR Data - California Earthquake Data
Complete Data
You can find the complete Earthquake dataset (magnitude > 3) here (7MB).
Data Description
- Search parameters:
- catalog=NCSN
- start_time=1800/01/01,00:00:00
- end_time=2008/01/01,00:00:00
- minimum_magnitude=5.0
- maximum_magnitude=10
- event_type=E (earthquake only)
- Definitions: The following keywords can be used in min and max values parameter strings:
- SRC = source
- sta - number of stations used for solution (range: 0 to ...).
- clo = close - distance of closest station to epicenter (range: 0 to ...).
- rms - root-mean-squared residual of solution (range: 0. to 1.).
- gap - azimuthal gap (range: 0 to 360).
- Time - time of event
- Latitude, Longitude, and Depth - the usual measures of location
- Mag - earthquake magnitude
- Nst - Number of seismic stations which reported P- and S-arrival times for this earthquake. This number may be larger than Nph if arrival times are rejected because the distance to a seismic station exceeds the maximum allowable distance or because the arrival-time observation is inconsistent with the solution.
- EventID - A combination of a 2-letter Seismic Network Code and a number assigned by the contributing seismic network.
- Magt - magnitude type:
Magnitude type | Applicable magnitude range | Distance range | Comments |
---|---|---|---|
Duration (Md) | <4 | 0-400 km | "Based on the duration of shaking as measured by the time decay of the amplitude of the seismogram. Often used to compute magnitude from seismograms with ""clipped"" waveforms due to limited dynamic recording range of analog instrumentation, which makes it impossible to measure peak amplitudes. " |
Local (ML) | 6-Feb | 0-400 km | "The original magnitude relationship defined by Richter and Gutenberg for local earthquakes in 1935. It is based on the maximum amplitude of a seismogram recorded on a Wood-Anderson torsion seismograph. Although these instruments are no longer widely in use, ML values are calculated using modern instrumentation with appropriate adjustments." |
Surface wave (Ms) | 8-May | 20-180 degrees | A magnitude for distant earthquakes based on the amplitude of Rayleigh surface waves measured at a period near 20 sec. |
Moment (Mw) | >3.5 | all | "Based on the moment of the earthquake, which is equal to the rigidity of the earth times the average amount of slip on the fault times the amount of fault area that slipped." |
Energy (Me) | >3.5 | all | Based on the amount of recorded seismic energy radiated by the earthquake. |
Moment (Mi) | 8-May | all | Based on the integral of the first few seconds of P wave on broadband instruments (Tsuboi method). |
Body (Mb) | 7-Apr | 16-100 degrees (only deep earthquakes) | Based on the amplitude of P body-waves. This scale is most appropriate for deep-focus earthquakes. |
Surface wave (MLg) | 8-May | all | A magnitude for distant earthquakes based on the amplitude of the Lg surface waves. |
Sample of all Earthquakes
Earthquake Geomap
You can see all these GIS Earthquake locations using the SOCR Google maps applet.
(Small) Earthquake data for magnitudes > 5 on the Richter's scale between 1969 and 2007
Date_(YYYY/MM/DD) | Time | Latitude | Longitude | Depth | Mag | Magt | Nst | Gap | Clo | RMS | SRC | EventID |
---|---|---|---|---|---|---|---|---|---|---|---|---|
1969/10/02 | 04:56:45.30 | 38.4978 | -122.6640 | 0.22 | 5.60 | ML | 38 | 104 | 52 | 0.22 | NCSN | -1003132 |
1969/10/02 | 06:19:56.39 | 38.4500 | -122.7535 | 5.14 | 5.70 | ML | 53 | 139 | 58 | 0.22 | NCSN | -1003135 |
1972/02/24 | 15:56:50.99 | 36.5903 | -121.1905 | 4.18 | 5.10 | ML | 10 | 128 | 6 | 0.06 | NCSN | -1009260 |
1974/11/28 | 23:01:24.59 | 36.9202 | -121.4673 | 5.48 | 5.20 | ML | 51 | 61 | 4 | 0.13 | NCSN | -1021953 |
1975/06/07 | 08:46:23.51 | 40.5415 | -124.2763 | 23.48 | 5.30 | ML | 15 | 176 | 5 | 0.04 | NCSN | -1024134 |
1975/08/01 | 20:20:04.82 | 39.4322 | -121.5458 | 4.97 | 5.70 | ML | 24 | 116 | 14 | 0.07 | NCSN | -1025002 |
1975/08/02 | 20:22:16.57 | 39.4493 | -121.4795 | 2.03 | 5.10 | ML | 7 | 102 | 2 | 0.06 | NCSN | -1025150 |
1975/08/02 | 20:58:56.01 | 39.4378 | -121.4848 | 1.82 | 5.20 | ML | 7 | 146 | 2 | 0.03 | NCSN | -1025155 |
1975/11/16 | 17:29:40.25 | 40.6247 | -125.3147 | 5.00 | 5.00 | ML | 13 | 319 | 91 | 0.15 | NCSN | -1027524 |
1976/11/26 | 11:19:32.07 | 41.0352 | -124.9497 | 41.86 | 6.30 | ML | 13 | 318 | 73 | 0.09 | NCSN | -1032452 |
1978/10/04 | 16:42:47.75 | 37.5188 | -118.7038 | 5.00 | 5.18 | Md | 29 | 174 | 60 | 0.20 | NCSN | -1042598 |
1978/10/04 | 17:39:02.46 | 37.5528 | -118.6553 | 18.01 | 5.10 | ML | 142 | 89 | 54 | 0.40 | NCSN | -1042600 |
1978/12/03 | 06:48:08.69 | 40.6255 | -125.7258 | 102.97 | 5.07 | Md | 13 | 317 | 123 | 0.17 | NCSN | -1043606 |
1979/02/03 | 09:58:16.99 | 40.8740 | -124.3248 | 23.75 | 5.20 | ML | 15 | 236 | 20 | 0.08 | NCSN | -1044466 |
1979/02/22 | 15:57:28.60 | 39.9862 | -120.1127 | 8.82 | 5.30 | ML | 44 | 77 | 20 | 0.13 | NCSN | -1044775 |
1979/04/07 | 06:18:54.62 | 41.1228 | -124.9940 | 5.00 | 5.34 | Md | 10 | 318 | 85 | 0.13 | NCSN | -1045310 |
1979/08/06 | 17:05:22.93 | 37.1038 | -121.5123 | 8.62 | 5.80 | ML | 90 | 97 | 6 | 0.06 | NCSN | -1046969 |
1979/10/07 | 20:54:40.75 | 38.2482 | -119.3257 | 5.00 | 5.00 | ML | 12 | 139 | 52 | 0.06 | NCSN | -1048184 |
1980/01/24 | 19:00:08.58 | 37.8400 | -121.7678 | 14.79 | 5.80 | ML | 76 | 69 | 5 | 0.13 | NCSN | -1050047 |
1980/01/24 | 19:01:01.54 | 37.8110 | -121.7750 | 6.90 | 5.10 | ML | 10 | 149 | 3 | 0.21 | NCSN | -1050048 |
1980/01/27 | 02:33:35.34 | 37.7490 | -121.7063 | 14.43 | 5.40 | ML | 73 | 102 | 9 | 0.10 | NCSN | -1050444 |
1980/03/03 | 14:17:03.33 | 40.4137 | -125.1462 | 9.27 | 5.10 | ML | 30 | 288 | 69 | 0.10 | NCSN | -1051343 |
1980/05/25 | 16:33:44.00 | 37.5903 | -118.8310 | 9.01 | 6.10 | ML | 12 | 159 | 1 | 0.15 | NCSN | -1053051 |
1980/05/25 | 16:49:27.16 | 37.6768 | -118.8997 | 8.67 | 6.00 | ML | 44 | 55 | 7 | 1.35 | NCSN | -1053053 |
1980/05/25 | 19:44:50.91 | 37.5538 | -118.8070 | 14.20 | 6.10 | ML | 7 | 191 | 4 | 0.10 | NCSN | -1053062 |
1980/05/25 | 20:35:47.93 | 37.6187 | -118.8348 | 6.95 | 5.70 | ML | 5 | 182 | 12 | 0.04 | NCSN | -1053066 |
1980/05/25 | 20:59:22.37 | 37.6018 | -118.8198 | 16.56 | 5.00 | ML | 6 | 92 | 1 | 0.02 | NCSN | -1053067 |
1980/05/26 | 12:24:24.97 | 37.5687 | -118.8672 | 9.33 | 5.10 | ML | 11 | 204 | 6 | 0.07 | NCSN | -1053091 |
1980/05/26 | 18:57:55.59 | 37.5207 | -118.8762 | 4.40 | 5.70 | ML | 13 | 211 | 9 | 0.03 | NCSN | -1053113 |
1980/05/27 | 14:50:56.81 | 37.5033 | -118.8055 | 16.09 | 6.20 | ML | 20 | 183 | 5 | 0.12 | NCSN | -1053185 |
1980/06/29 | 07:46:13.24 | 38.0132 | -118.6633 | 9.65 | 5.00 | ML | 20 | 78 | 11 | 0.14 | NCSN | -1054090 |
1980/08/01 | 16:38:55.88 | 37.5622 | -118.8732 | 6.78 | 5.40 | ML | 14 | 180 | 5 | 0.09 | NCSN | -1054759 |
1980/09/07 | 01:30:42.04 | 38.0703 | -118.5763 | 9.47 | 5.10 | ML | 13 | 95 | 18 | 0.07 | NCSN | -1055536 |
1980/09/07 | 04:36:37.47 | 38.0652 | -118.5893 | 10.46 | 5.50 | ML | 13 | 96 | 16 | 0.08 | NCSN | -1055540 |
1980/09/07 | 06:48:09.88 | 38.0648 | -118.5952 | 10.36 | 5.30 | ML | 13 | 110 | 16 | 0.07 | NCSN | -1055548 |
1980/11/08 | 10:27:33.14 | 41.0847 | -124.6178 | 14.15 | 6.69 | Md | 100 | 226 | 53 | 0.23 | NCSN | -1056783 |
1980/11/28 | 18:21:13.04 | 39.2515 | -120.4538 | 7.11 | 5.10 | ML | 221 | 76 | 38 | 0.33 | NCSN | -1057595 |
1980/12/24 | 13:29:31.64 | 41.2990 | -124.7443 | 3.14 | 5.00 | ML | 12 | 317 | 69 | 0.16 | NCSN | -1058490 |
1980/12/28 | 22:58:08.77 | 38.1637 | -118.3667 | 8.09 | 5.00 | ML | 12 | 135 | 15 | 0.07 | NCSN | -1058640 |
1981/09/30 | 11:53:26.19 | 37.5838 | -118.8645 | 5.58 | 5.90 | ML | 17 | 83 | 4 | 0.07 | NCSN | -1068075 |
1982/02/06 | 12:02:01.63 | 41.0795 | -125.1630 | 5.36 | 5.20 | ML | 55 | 295 | 91 | 0.19 | NCSN | -1071859 |
1982/04/15 | 21:52:08.30 | 38.0637 | -118.5620 | 23.31 | 5.10 | ML | 48 | 137 | 83 | 0.18 | NCSN | -1073758 |
1982/09/24 | 07:40:24.10 | 37.8533 | -118.1565 | 11.73 | 5.50 | ML | 27 | 103 | 17 | 0.09 | NCSN | -1079456 |
1982/10/25 | 22:26:03.60 | 36.3198 | -120.5062 | 11.92 | 5.40 | ML | 61 | 88 | 12 | 0.11 | NCSN | -1080786 |
1983/01/07 | 01:38:10.04 | 37.6215 | -118.9018 | 7.00 | 5.40 | ML | 5 | 188 | 18 | 0.00 | NCSN | -1084030 |
1983/01/07 | 03:24:18.97 | 37.6287 | -118.9350 | 6.09 | 5.30 | ML | 11 | 110 | 3 | 0.04 | NCSN | -1084082 |
1983/05/02 | 23:42:38.06 | 36.2317 | -120.3120 | 10.18 | 6.70 | ML | 54 | 137 | 3 | 0.07 | NCSN | -1091114 |
1983/05/09 | 02:49:11.54 | 36.2463 | -120.3008 | 13.20 | 5.20 | ML | 59 | 32 | 3 | 0.09 | NCSN | -1093729 |
1983/05/29 | 06:55:28.57 | 40.4135 | -126.0498 | 5.12 | 5.40 | ML | 15 | 305 | 145 | 0.06 | NCSN | -1095725 |
1983/07/03 | 18:40:07.63 | 37.5570 | -118.8458 | 11.14 | 5.30 | ML | 20 | 113 | 4 | 0.04 | NCSN | -1098023 |
1983/07/22 | 02:39:53.96 | 36.2357 | -120.4138 | 7.80 | 5.37 | Mx | 46 | 47 | 7 | 0.09 | NCSN | -1098997 |
1983/07/25 | 22:31:39.48 | 36.2245 | -120.4023 | 8.75 | 5.04 | Md | 46 | 41 | 6 | 0.08 | NCSN | -1099304 |
1983/08/24 | 13:36:28.83 | 40.3720 | -124.9245 | 11.67 | 5.50 | ML | 41 | 257 | 54 | 0.14 | NCSN | -1100986 |
1983/08/29 | 10:10:30.83 | 35.8300 | -121.3555 | 10.38 | 5.20 | ML | 98 | 180 | 7 | 0.19 | NCSN | -1101440 |
1983/09/09 | 09:16:13.51 | 36.2198 | -120.2797 | 7.18 | 5.47 | Md | 45 | 125 | 7 | 0.05 | NCSN | -1102239 |
1983/12/20 | 10:41:02.25 | 40.4080 | -125.6465 | 8.13 | 5.66 | ML | 84 | 287 | 118 | 0.23 | NCSN | -1108772 |
1984/01/23 | 05:40:19.61 | 36.3767 | -121.8957 | 7.22 | 5.10 | ML | 140 | 192 | 20 | 0.21 | NCSN | -1110311 |
1984/02/16 | 11:14:56.93 | 39.9912 | -117.8425 | 0.73 | 5.05 | ML | 9 | 195 | 72 | 0.22 | NCSN | -1111410 |
1984/02/28 | 15:16:14.12 | 40.4308 | -125.1952 | 8.31 | 5.20 | ML | 55 | 277 | 73 | 0.13 | NCSN | 8089 |
1984/04/24 | 21:15:18.76 | 37.3097 | -121.6788 | 8.53 | 6.20 | ML | 98 | 26 | 6 | 0.06 | NCSN | 17204 |
1984/09/10 | 03:14:28.10 | 40.5038 | -125.1303 | 4.90 | 6.60 | ML | 51 | 262 | 67 | 1.18 | NCSN | 27615 |
1984/11/23 | 18:08:25.36 | 37.4597 | -118.6072 | 10.99 | 6.10 | ML | 30 | 66 | 13 | 0.08 | NCSN | 32321 |
1984/11/23 | 19:12:34.68 | 37.4322 | -118.6072 | 13.06 | 5.50 | ML | 46 | 80 | 3 | 0.06 | NCSN | 32650 |
1984/11/26 | 16:21:40.81 | 37.4473 | -118.6477 | 9.19 | 5.60 | ML | 34 | 125 | 10 | 0.05 | NCSN | 39753 |
1985/01/24 | 11:27:20.99 | 38.1565 | -118.8155 | 12.29 | 5.20 | ML | 54 | 68 | 17 | 0.07 | NCSN | 38526 |
1985/02/08 | 06:58:16.41 | 35.4620 | -118.9072 | 20.83 | 5.00 | ML | 83 | 73 | 39 | 0.24 | NCSN | 40330 |
1985/03/25 | 16:05:12.75 | 37.4525 | -118.6117 | 8.10 | 5.10 | ML | 44 | 57 | 2 | 0.05 | NCSN | 44669 |
1985/08/04 | 12:01:55.87 | 36.1430 | -120.1563 | 16.33 | 5.60 | ML | 39 | 163 | 10 | 0.08 | NCSN | 52348 |
1986/01/26 | 19:20:50.95 | 36.8043 | -121.2850 | 8.41 | 5.50 | ML | 81 | 27 | 7 | 0.05 | NCSN | 64626 |
1986/03/31 | 11:55:39.81 | 37.4792 | -121.6867 | 9.01 | 5.70 | ML | 84 | 65 | 3 | 0.06 | NCSN | 68932 |
1986/07/08 | 09:20:44.58 | 34.0020 | -116.6138 | 10.11 | 6.60 | ML | 47 | 47 | 4 | 0.06 | NCSN | 10057081 |
1986/07/13 | 13:47:13.03 | 33.0310 | -118.5640 | 4.33 | 5.80 | ML | 126 | 314 | 193 | 0.94 | NCSN | 76440 |
1986/07/20 | 14:29:45.44 | 37.5667 | -118.4382 | 6.83 | 5.90 | ML | 39 | 54 | 9 | 0.04 | NCSN | 99451 |
1986/07/21 | 14:42:26.00 | 37.5380 | -118.4428 | 10.59 | 6.40 | ML | 41 | 55 | 10 | 0.06 | NCSN | 10085763 |
1986/07/21 | 14:51:09.37 | 37.4932 | -118.4538 | 10.72 | 5.70 | ML | 27 | 198 | 13 | 0.04 | NCSN | 10085764 |
1986/07/21 | 22:07:15.64 | 37.6213 | -118.3425 | 2.62 | 5.60 | ML | 18 | 296 | 37 | 0.05 | NCSN | 95459 |
1986/07/22 | 13:48:59.15 | 37.5258 | -118.4715 | 12.64 | 5.00 | ML | 32 | 65 | 9 | 0.04 | NCSN | 92934 |
1986/07/31 | 07:22:39.77 | 37.4732 | -118.3687 | 7.37 | 5.80 | ML | 43 | 81 | 6 | 0.07 | NCSN | 78895 |
1986/08/01 | 14:28:18.15 | 37.5103 | -118.3990 | 9.58 | 5.10 | ML | 25 | 50 | 8 | 0.08 | NCSN | 85660 |
1986/08/06 | 23:21:56.87 | 39.3463 | -123.5353 | 82.76 | 5.16 | Md | 6 | 329 | 5 | 0.07 | NCSN | -1228722 |
1986/11/21 | 23:33:01.70 | 40.3605 | -124.4062 | 16.01 | 5.10 | ML | 18 | 225 | 14 | 0.08 | NCSN | 88508 |
1986/11/21 | 23:34:18.97 | 40.3590 | -124.3978 | 15.96 | 5.10 | ML | 4 | 240 | 14 | 0.00 | NCSN | 88509 |
1987/02/14 | 07:26:50.29 | 36.1723 | -120.3405 | 15.67 | 5.30 | ML | 46 | 51 | 9 | 0.10 | NCSN | 10089611 |
1987/07/31 | 23:56:57.83 | 40.4157 | -124.3827 | 17.61 | 5.60 | ML | 19 | 243 | 8 | 0.06 | NCSN | 10083966 |
1987/10/01 | 14:42:18.65 | 34.0208 | -118.1025 | 11.15 | 6.10 | ML | 47 | 198 | 67 | 0.20 | NCSN | 10084972 |
1987/10/04 | 10:59:35.37 | 33.9715 | -118.1447 | 0.05 | 5.60 | ML | 28 | 207 | 123 | 0.16 | NCSN | 10084990 |
1987/11/24 | 13:16:21.82 | 34.5075 | -117.1648 | 2.50 | 5.44 | Md | 28 | 312 | 125 | 0.28 | NCSN | -1153518 |
1988/02/20 | 08:39:57.26 | 36.7958 | -121.3112 | 9.42 | 5.10 | ML | 81 | 26 | 3 | 0.07 | NCSN | 10086194 |
1988/06/10 | 23:06:42.51 | 34.9490 | -118.7402 | 10.30 | 5.40 | ML | 63 | 94 | 25 | 0.19 | NCSN | 119406 |
1988/06/13 | 01:45:36.53 | 37.3927 | -121.7415 | 9.54 | 5.30 | ML | 94 | 29 | 4 | 0.06 | NCSN | 10087352 |
1988/06/26 | 15:04:59.02 | 34.1530 | -117.7787 | 9.48 | 5.00 | ML | 10 | 235 | 9 | 0.06 | NCSN | 119613 |
1988/06/27 | 18:43:22.33 | 37.1283 | -121.8950 | 13.15 | 5.30 | ML | 87 | 45 | 5 | 0.09 | NCSN | 10139668 |
1988/09/19 | 02:56:31.25 | 38.4608 | -118.3413 | 9.35 | 5.30 | ML | 55 | 65 | 16 | 0.10 | NCSN | 10087893 |
1988/12/03 | 11:38:24.26 | 34.0805 | -118.1008 | 7.12 | 5.00 | ML | 41 | 286 | 105 | 0.18 | NCSN | -1159925 |
1988/12/16 | 05:53:08.05 | 34.1588 | -116.9058 | 5.02 | 5.30 | ML | 19 | 298 | 169 | 0.07 | NCSN | 10088532 |
1989/01/19 | 06:53:26.91 | 33.8533 | -118.6612 | 4.37 | 5.30 | ML | 90 | 275 | 108 | 0.23 | NCSN | 10088651 |
1989/03/03 | 07:04:01.78 | 35.7743 | -124.2902 | 5.00 | 5.00 | ML | 29 | 330 | 232 | 0.28 | NCSN | -1161394 |
1989/08/08 | 08:13:27.39 | 37.1482 | -121.9268 | 13.98 | 5.40 | ML | 86 | 51 | 2 | 0.09 | NCSN | 10089897 |
1989/10/18 | 00:04:15.19 | 37.0362 | -121.8798 | 17.43 | 7.00 | ML | 80 | 89 | 1 | 0.08 | NCSN | 216859 |
1989/10/18 | 00:41:23.77 | 37.1902 | -122.0520 | 15.75 | 5.10 | ML | 50 | 57 | 3 | 0.09 | NCSN | 10090725 |
1990/01/16 | 20:08:20.46 | 40.2425 | -124.2975 | 5.00 | 5.40 | ML | 142 | 247 | 70 | 0.20 | NCSN | 10090568 |
1990/02/28 | 23:43:44.23 | 34.3758 | -118.2000 | 22.09 | 6.20 | ML | 104 | 277 | 82 | 0.33 | NCSN | 10090831 |
1990/04/18 | 13:53:51.30 | 36.9323 | -121.6568 | 5.63 | 5.40 | ML | 95 | 36 | 0 | 0.11 | NCSN | 20091154 |
1990/04/18 | 15:46:03.45 | 36.9588 | -121.6845 | 6.79 | 5.10 | ML | 82 | 28 | 1 | 0.09 | NCSN | 20091155 |
1990/10/24 | 06:15:19.95 | 38.0618 | -119.1192 | 13.45 | 5.80 | ML | 112 | 173 | 40 | 0.13 | NCSN | 20092556 |
1991/06/28 | 14:43:54.45 | 34.2890 | -118.0515 | 8.12 | 5.70 | ML | 92 | 268 | 89 | 0.15 | NCSN | 222284 |
1991/07/13 | 02:50:15.18 | 42.0188 | -125.7165 | 4.43 | 6.60 | ML | 82 | 304 | 170 | 0.29 | NCSN | 224258 |
1991/08/16 | 22:26:14.25 | 41.6612 | -125.8455 | 3.36 | 6.10 | ML | 116 | 296 | 162 | 0.12 | NCSN | 227958 |
1991/08/17 | 19:29:40.00 | 40.2517 | -124.2858 | 9.05 | 6.00 | ML | 30 | 196 | 25 | 0.09 | NCSN | 228027 |
1991/08/17 | 22:17:09.97 | 41.6790 | -125.8560 | 2.55 | 6.50 | ML | 89 | 295 | 163 | 0.09 | NCSN | 228064 |
1991/09/17 | 21:10:29.02 | 35.8103 | -121.3348 | 9.77 | 5.20 | ML | 61 | 167 | 5 | 0.09 | NCSN | 231726 |
1992/03/08 | 03:43:04.05 | 40.2327 | -124.2625 | 10.21 | 5.32 | Md | 18 | 202 | 28 | 0.06 | NCSN | 255182 |
1992/04/23 | 04:50:22.61 | 33.9410 | -116.3868 | 12.16 | 6.26 | Md | 53 | 152 | 92 | 0.27 | NCSN | 266571 |
1992/04/25 | 18:06:05.18 | 40.3353 | -124.2287 | 10.55 | 6.95 | ML | 7 | 115 | 12 | 0.07 | NCSN | 269151 |
1992/04/26 | 07:41:40.09 | 40.4325 | -124.5660 | 19.57 | 6.50 | ML | 30 | 248 | 20 | 0.12 | NCSN | 268031 |
1992/04/26 | 11:18:25.98 | 40.3828 | -124.5550 | 22.62 | 6.60 | ML | 20 | 247 | 21 | 0.07 | NCSN | 268078 |
1992/06/28 | 11:57:35.39 | 34.1860 | -116.4612 | 20.12 | 7.39 | Md | 174 | 161 | 114 | 0.53 | NCSN | 300265 |
1992/06/28 | 14:43:29.37 | 34.5792 | -117.4008 | 2.47 | 5.02 | Md | 19 | 293 | 157 | 0.19 | NCSN | 300303 |
1992/06/28 | 16:10:17.11 | 35.0977 | -117.7555 | 91.43 | 5.30 | Md | 6 | 297 | 50 | 0.25 | NCSN | -1196038 |
1992/06/29 | 10:14:23.13 | 36.6355 | -116.3628 | 6.99 | 5.33 | Md | 68 | 277 | 138 | 0.11 | NCSN | 300801 |
1992/06/29 | 16:01:52.00 | 34.2200 | -116.8102 | 22.66 | 5.30 | Md | 42 | 291 | 115 | 0.15 | NCSN | 300944 |
1992/07/05 | 21:18:35.94 | 34.8138 | -117.0163 | 15.43 | 5.19 | Md | 172 | 283 | 97 | 0.34 | NCSN | 302779 |
1992/07/11 | 18:14:15.73 | 35.2090 | -118.0620 | 12.39 | 5.15 | Md | 39 | 113 | 23 | 0.16 | NCSN | 306133 |
1992/09/15 | 08:47:18.25 | 34.3355 | -116.8128 | 21.47 | 5.08 | Md | 38 | 281 | 82 | 0.10 | NCSN | 315806 |
1992/11/27 | 16:01:06.51 | 34.6070 | -117.3998 | 34.92 | 5.30 | Md | 71 | 282 | 123 | 0.15 | NCSN | 327178 |
1992/12/04 | 02:09:06.03 | 34.6342 | -117.4150 | 24.58 | 5.02 | Md | 61 | 280 | 122 | 0.16 | NCSN | 327816 |
1993/03/25 | 13:34:44.55 | 44.4827 | -123.3358 | 5.00 | 5.09 | Md | 259 | 312 | 247 | 2.43 | NCSN | 341256 |
1993/05/17 | 23:20:48.89 | 37.1658 | -117.7803 | 0.73 | 6.36 | Md | 134 | 212 | 49 | 0.14 | NCSN | 349631 |
1993/09/21 | 03:28:55.10 | 42.3077 | -122.0705 | 6.87 | 5.57 | Md | 121 | 239 | 77 | 0.38 | NCSN | 30029004 |
1993/09/21 | 05:45:34.37 | 42.3718 | -122.0778 | 6.08 | 5.80 | Md | 127 | 244 | 83 | 0.31 | NCSN | 30029039 |
1993/12/04 | 22:15:19.67 | 42.2868 | -122.0170 | 5.00 | 5.20 | Md | 16 | 112 | 8 | 0.16 | NCSN | 30036735 |
1994/01/17 | 12:30:54.71 | 34.2250 | -118.5515 | 14.26 | 6.89 | Md | 60 | 197 | 45 | 0.09 | NCSN | 391371 |
1994/01/17 | 23:33:27.78 | 34.2145 | -118.6762 | 3.89 | 6.04 | Md | 87 | 250 | 40 | 0.15 | NCSN | 391527 |
1994/01/18 | 00:43:08.09 | 34.3578 | -118.7200 | 13.24 | 5.12 | Md | 82 | 154 | 23 | 0.18 | NCSN | 391539 |
1994/01/19 | 21:09:27.61 | 34.3480 | -118.7197 | 14.95 | 5.50 | Md | 88 | 156 | 24 | 0.16 | NCSN | 392078 |
1994/01/19 | 21:11:43.91 | 34.3518 | -118.6560 | 12.72 | 5.19 | Md | 36 | 176 | 57 | 0.22 | NCSN | 392079 |
1994/09/01 | 15:15:48.31 | 40.4055 | -126.3028 | 5.35 | 6.91 | Md | 245 | 271 | 167 | 0.34 | NCSN | 30056327 |
1994/09/12 | 12:23:43.03 | 38.8082 | -119.6925 | 0.04 | 5.55 | Md | 290 | 162 | 86 | 0.33 | NCSN | 30057098 |
1994/12/26 | 14:10:29.18 | 40.7383 | -124.3028 | 23.50 | 5.13 | Md | 26 | 194 | 29 | 0.07 | NCSN | 30065114 |
1995/02/19 | 04:03:14.94 | 40.5918 | -125.7567 | 5.00 | 6.40 | Md | 160 | 273 | 121 | 0.27 | NCSN | 30068187 |
1997/03/18 | 15:24:52.51 | 35.0268 | -117.1325 | 23.77 | 5.08 | Md | 169 | 277 | 104 | 0.47 | NCSN | 498428 |
1997/10/26 | 10:44:06.41 | 41.0663 | -125.3235 | 4.98 | 5.24 | ML | 190 | 232 | 106 | 0.26 | NCSN | 528810 |
1997/11/02 | 08:51:52.78 | 37.8787 | -118.1660 | 9.05 | 5.04 | Md | 40 | 252 | 27 | 0.10 | NCSN | 30148579 |
1998/06/09 | 05:24:40.16 | 37.5885 | -118.7957 | 6.97 | 5.13 | ML | 30 | 63 | 3 | 0.04 | NCSN | 30177872 |
1998/07/15 | 04:53:19.26 | 37.5638 | -118.8060 | 6.27 | 5.11 | ML | 30 | 92 | 4 | 0.04 | NCSN | 30184459 |
1998/08/12 | 14:10:25.14 | 36.7545 | -121.4615 | 9.11 | 5.35 | ML | 78 | 35 | 4 | 0.19 | NCSN | 30190473 |
1998/10/30 | 09:53:31.57 | 39.2843 | -120.0453 | 2.41 | 5.35 | ML | 280 | 154 | 70 | 0.26 | NCSN | 30204269 |
1998/11/26 | 19:49:53.69 | 40.6232 | -122.4080 | 24.21 | 5.18 | ML | 32 | 45 | 11 | 0.20 | NCSN | 30207228 |
1999/05/15 | 13:22:10.66 | 37.5297 | -118.8172 | 5.62 | 5.60 | Mw | 30 | 112 | 6 | 0.04 | NCSN | 21014765 |
1999/10/16 | 09:46:46.39 | 34.6028 | -116.3380 | 24.00 | 5.23 | Md | 48 | 216 | 132 | 0.21 | NCSN | 21059631 |
2000/09/03 | 08:36:30.11 | 38.3788 | -122.4133 | 9.87 | 5.17 | ML | 75 | 34 | 3 | 0.15 | NCSN | 21123384 |
2001/01/13 | 13:08:42.10 | 40.7557 | -125.2445 | 2.61 | 5.19 | ML | 155 | 233 | 83 | 0.26 | NCSN | 21143281 |
2001/08/10 | 20:19:27.06 | 39.8112 | -120.6167 | 6.99 | 5.50 | ML | 76 | 111 | 35 | 0.34 | NCSN | 21188442 |
2002/06/17 | 16:55:07.68 | 40.8098 | -124.5520 | 18.06 | 5.09 | ML | 63 | 225 | 41 | 0.16 | NCSN | 21231051 |
2003/12/22 | 19:15:56.26 | 35.7002 | -121.0973 | 8.05 | 6.50 | Mw | 44 | 79 | 5 | 0.06 | NCSN | 21323712 |
2004/09/18 | 23:02:17.75 | 38.0095 | -118.6785 | 5.49 | 5.55 | Mw | 50 | 55 | 6 | 0.08 | NCSN | 21396205 |
2004/09/18 | 23:43:31.71 | 38.0112 | -118.6775 | 7.01 | 5.15 | Md | 21 | 71 | 6 | 0.08 | NCSN | 30500747 |
2004/09/18 | 23:43:41.79 | 38.0187 | -118.6625 | 10.24 | 5.40 | Mw | 50 | 178 | 7 | 0.09 | NCSN | 30500748 |
2004/09/28 | 17:15:24.25 | 35.8182 | -120.3660 | 8.58 | 5.96 | Mw | 60 | 26 | 2 | 0.04 | NCSN | 30228270 |
2004/09/29 | 17:10:04.03 | 35.9537 | -120.5022 | 11.37 | 5.00 | Mw | 62 | 33 | 0 | 0.07 | NCSN | 21401069 |
2004/09/30 | 18:54:28.84 | 35.9880 | -120.5378 | 10.55 | 5.00 | Mw | 63 | 27 | 2 | 0.05 | NCSN | 21401170 |
2005/06/15 | 02:50:51.69 | 41.2403 | -125.9842 | 5.00 | 7.10 | Mw | 197 | 251 | 163 | 0.43 | NCSN | 21462362 |
2006/07/19 | 11:41:43.46 | 40.2807 | -124.4332 | 20.69 | 5.00 | Mw | 32 | 223 | 23 | 0.09 | NCSN | 21527987 |
2007/02/26 | 12:19:54.48 | 40.6428 | -124.8662 | 0.01 | 5.40 | Mw | 87 | 241 | 48 | 0.19 | NCSN | 40193932 |
2007/05/09 | 07:50:03.83 | 40.3745 | -125.0162 | 0.17 | 5.20 | Mw | 56 | 239 | 62 | 0.14 | NCSN | 51181705 |
2007/06/25 | 02:32:24.62 | 41.1155 | -124.8245 | 3.36 | 5.00 | Mw | 177 | 213 | 67 | 0.28 | NCSN | 51183469 |
2007/10/31 | 03:04:54.81 | 37.4337 | -121.7743 | 10.04 | 5.45 | Mw | 157 | 50 | 3 | 0.12 | NCSN | 40204628 |
2007/11/19 | 20:32:47.00 | 43.5410 | -127.5070 | 10.00 | 5.42 | Mw | 12 | 303 | 260 | 0.99 | NCSN | 40205861 |
References
- Largest 10 Worldwide Earthquakes since 1900
- 07/29/08 Los Angeles basin earthquake (magnitude 5.8)
- Up to date/Current Earthquakes in Los Angeles
- Current Earthquakes across the Globe
- SOCR Home page: http://www.socr.ucla.edu
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