Station AZ BVDA2 - AZ.BVDA2
Network: AZ - ANZA Regional Network
Nearby stations (2 deg radius)
Station | Name | (Lat, Lon) | Start / End | Elevation |
BVDA2 | AZ.BVDA2 | (33.33, -116.37) | 2003-05-13 / 2499-01-01 | 0.0 m |
Crust2 Type: | MG,very thin extended crust, 0.5 km seds. |
Thickness Estimate: | 22 km |
Thickness StdDev: | 3.6 km |
Vp/Vs Estimate: | 1.84 |
Vp/Vs StdDev: | 0.03 |
Vs Estimate: | 3.413 km/s |
Poisson's Ratio: | 0.29 |
Peak Value: | 0.04 |
Assumed Vp: | 6.264 km/s |
Ps Weight: | 0.33333334 |
PpPs Weight: | 0.33333334 |
PsPs Weight: | 0.33333328 |
Residual Complexity: | 0.665 |
Nearby stations H: | +- |
(2.0 deg) Vp/Vs: | +- |
8 with match > 90% ( 18.60465 %) and 40 with match > 80% ( 93.023254 %) out of 43.
Download stack as xyz text file.
Azimuth Distribution of Events:
Prior Results for this Station
Study | Thickness | Vp/Vs | Vp | Vs | Poissons Ratio | Extra |
EARS | 22 km | 1.84 | 6.264 km/s | 3.413 km/s | 0.29 | |
Crust2.0 | 28 km | 1.78 | 6.264 km/s | 3.524 km/s | 0.27 | MG,very thin extended crust, 0.5 km seds. |
Global Maxima | 22 km | 1.84 | 6.264 km/s | 3.413 km/s | 0.29 | amp=0.044423528 |
Local Maxima 1 | 59 km | 1.70 | 6.264 km/s | 3.69 km/s | 0.23 | amp=0.018150888 |
Local Maxima 2 | 28 km | 1.74 | 6.264 km/s | 3.605 km/s | 0.25 | amp=0.017624473 |
Local Maxima 3 | 38 km | 1.81 | 6.264 km/s | 3.47 km/s | 0.28 | amp=0.017359862 |
Local Maxima 4 | 22 km | 1.76 | 6.264 km/s | 3.564 km/s | 0.26 | amp=0.015148393 |
Predicted Arrivals for vertical incidence (zero ray parameter) | |
Ps | 3.00 SECOND |
PpPs | 10.18 SECOND |
PsPs/PpSs | 13.18 SECOND |
Events Processed for this Station
Download zip of receiver functions as SAC
Plot maxima for each earthquake.
Events Used in the Stack
(40 events)Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude |
93.58761 | 86.4 deg | 253.708 deg | Santa Cruz Islands | 2007/09/02 01:05:18 GMT | (-11.6, 165.8) | 35 km | 5.9 MB, 7.3 MS, 7.2 MW, 6.9 ME |
93.07077 | 60.0 deg | 134.028 deg | Near Coast Of Peru | 2007/08/15 23:40:57 GMT | (-13.4, -76.6) | 39 km | 6.7 MB, 7.9 MS, 8.0 MW, 7.5 ME |
91.2082 | 35.1 deg | 123.085 deg | Off Coast Of Costa Rica | 2004/06/29 07:01:30 GMT | (10.7, -87.0) | 9.0 km | 5.8 MB, 5.8 MS, 6.3 MW, 6.1 MW |
91.202484 | 76.4 deg | 306.648 deg | Off East Coast Of Honshu, Japan | 2005/11/14 21:38:51 GMT | (38.1, 144.9) | 11 km | 6.7 MB, 6.8 MS, 7.0 MW, 6.9 MW |
91.16612 | 50.8 deg | 312.012 deg | Rat Islands, Aleutian Islands | 2003/06/23 12:12:34 GMT | (51.4, 176.8) | 20 km | 6.3 MB, 7.0 MS, 6.9 MW, 6.8 MW |
90.98177 | 66.9 deg | 311.435 deg | Kuril Islands | 2006/11/15 11:14:13 GMT | (46.6, 153.3) | 10 km | 6.5 MB, 7.8 MS, 8.3 MW, 7.9 MW |
90.6023 | 69.5 deg | 132.595 deg | Northern Chile | 2005/06/13 22:44:33 GMT | (-20.0, -69.2) | 116 km | 6.8 MB, 7.8 MW, 7.8 MW |
90.422844 | 49.6 deg | 311.478 deg | Rat Islands, Aleutian Islands | 2003/11/17 06:43:06 GMT | (51.1, 178.6) | 33 km | 6.2 MB, 7.2 MS, 7.8 MW, 7.7 MW |
89.36873 | 66.3 deg | 310.7 deg | East Of Kuril Islands | 2007/01/13 04:23:21 GMT | (46.2, 154.5) | 10 km | 7.3 MB, 8.2 MS, 8.1 MW, 7.9 MW |
89.26582 | 70.8 deg | 134.67 deg | Northern Chile | 2007/11/14 15:40:50 GMT | (-22.2, -69.9) | 40 km | 6.7 MB, 7.4 MS, 7.7 MW, 7.4 ME |
89.12442 | 50.8 deg | 126.527 deg | Peru-Ecuador Border Region | 2007/11/16 03:13:00 GMT | (-2.3, -77.8) | 123 km | 6.3 MB, 6.8 MW, 6.7 MW |
88.50474 | 78.2 deg | 308.725 deg | Near East Coast Of Honshu, Japan | 2003/05/26 09:24:33 GMT | (38.8, 141.6) | 68 km | 6.7 MB, 7.0 MW, 7.0 MW |
88.50421 | 80.9 deg | 309.026 deg | Near West Coast Of Honshu, Japan | 2007/07/16 01:13:22 GMT | (37.5, 138.4) | 12 km | 6.5 MB, 6.4 MS, 6.6 MW, 6.5 MW |
88.29418 | 72.1 deg | 133.233 deg | Chile-Bolivia Border Region | 2005/11/17 19:26:56 GMT | (-22.3, -67.9) | 163 km | 6.0 MB, 6.9 MW, 6.8 MW |
88.18464 | 48.5 deg | 311.647 deg | Andreanof Islands, Aleutian Is. | 2007/12/19 09:30:27 GMT | (51.4, -179.5) | 29 km | 6.4 MB, 7.1 MS, 7.1 MW, 7.0 MW |
87.84982 | 58.8 deg | 125.44 deg | Western Brazil | 2003/06/20 06:19:38 GMT | (-7.6, -71.7) | 558 km | 6.4 MB, 7.1 MW, 7.0 MW |
87.74063 | 84.8 deg | 306.266 deg | Near S. Coast Of Western Honshu | 2004/09/05 10:07:07 GMT | (33.1, 136.6) | 14 km | 6.7 MB, 7.0 MS, 7.2 MW, 7.0 MW |
87.40994 | 78.2 deg | 308.029 deg | Near East Coast Of Honshu, Japan | 2005/08/16 02:46:28 GMT | (38.3, 142.0) | 36 km | 6.5 MB, 6.8 MS, 7.2 MW, 7.1 MW |
87.29143 | 49.1 deg | 311.537 deg | Rat Islands, Aleutian Islands | 2005/06/14 17:10:16 GMT | (51.2, 179.4) | 51 km | 6.0 MB, 6.8 MW, 6.6 MW |
86.81953 | 52.9 deg | 96.292 deg | Windward Islands | 2007/11/29 19:00:19 GMT | (15.0, -61.3) | 148 km | 6.9 MB, 7.4 MW, 7.4 MW |
86.663345 | 78.0 deg | 136.044 deg | Santiago Del Estero Prov., Arg. | 2004/09/07 11:53:06 GMT | (-28.6, -65.8) | 22 km | 6.1 MB, 6.1 MS, 6.4 MW, 6.2 MW |
86.199615 | 40.2 deg | 312.571 deg | South Of Aleutian Islands | 2004/08/07 09:30:16 GMT | (51.8, -166.3) | 8.0 km | 6.3 MB, 5.4 MS, 6.0 MW, 6.0 MW |
86.12164 | 60.0 deg | 134.144 deg | Near Coast Of Peru | 2006/10/20 10:48:56 GMT | (-13.5, -76.7) | 23 km | 5.9 MB, 6.6 MS, 6.7 MW, 6.6 MW |
85.36745 | 59.8 deg | 319.143 deg | Kamchatka Peninsula, Russia | 2003/06/16 22:08:02 GMT | (55.5, 160.0) | 175 km | 6.3 MB, 6.9 MW, 6.9 MW |
84.982025 | 48.3 deg | 311.436 deg | Andreanof Islands, Aleutian Is. | 2006/07/08 20:40:00 GMT | (51.2, -179.3) | 22 km | 6.2 MB, 6.4 MS, 6.6 MW, 6.6 MW |
84.76988 | 80.8 deg | 304.912 deg | Off East Coast Of Honshu, Japan | 2004/05/29 20:56:09 GMT | (34.3, 141.4) | 16 km | 5.6 MB, 6.6 MS, 6.5 MW, 6.3 MW |
84.76313 | 42.1 deg | 313.412 deg | Fox Islands, Aleutian Islands | 2006/05/10 02:42:51 GMT | (52.5, -169.3) | 18 km | 6.1 MB, 6.2 MS, 6.4 MW, 6.3 MW |
84.6629 | 62.6 deg | 314.933 deg | Near East Coast Of Kamchatka | 2006/08/24 21:50:36 GMT | (51.1, 157.5) | 43 km | 5.9 MB, 6.2 MS, 6.5 MW, 6.5 MW |
84.49021 | 76.8 deg | 234.313 deg | Tonga Islands | 2006/05/17 03:06:16 GMT | (-20.6, -173.9) | 10 km | 5.8 MB, 5.8 MS, 6.0 MW, 5.8 MW |
83.75861 | 46.9 deg | 121.808 deg | Near West Coast Of Colombia | 2007/09/10 01:49:14 GMT | (3.0, -78.0) | 31 km | 6.1 MB, 6.7 MS, 6.8 MW |
83.253815 | 39.3 deg | 316.149 deg | Unimak Island Region, Alaska | 2005/11/20 12:53:02 GMT | (53.8, -164.1) | 30 km | 5.7 MB, 5.8 MS, 6.2 MW, 6.0 MW |
82.92927 | 61.3 deg | 44.132 deg | Northern Mid-Atlantic Ridge | 2007/05/23 04:41:46 GMT | (52.4, -31.8) | 10 km | 5.6 MS, 5.4 MB, 5.7 MW, 5.6 MW |
82.50725 | 39.3 deg | 317.156 deg | Unimak Island Region, Alaska | 2004/06/04 01:48:03 GMT | (54.5, -163.9) | 73 km | 5.2 MB, 5.6 MW, 5.5 MW |
81.74221 | 77.7 deg | 132.544 deg | Santiago Del Estero Prov., Arg. | 2006/11/13 01:26:34 GMT | (-26.0, -63.2) | 552 km | 6.3 MB, 6.8 MW, 6.8 MW |
81.48429 | 59.8 deg | 319.354 deg | Kamchatka Peninsula, Russia | 2004/06/10 15:19:57 GMT | (55.7, 160.0) | 189 km | 6.1 MB, 6.9 MW, 6.9 MW |
81.18373 | 73.9 deg | 310.943 deg | Hokkaido, Japan Region | 2005/01/18 14:09:06 GMT | (42.9, 144.9) | 42 km | 6.3 MB, 5.7 MS, 6.3 MW, 6.2 MW |
80.47842 | 45.4 deg | 120.74 deg | South Of Panama | 2007/03/18 02:11:05 GMT | (4.6, -78.5) | 8.0 km | 6.4 MB, 5.7 MS, 6.2 MW, 6.1 MW |
80.34112 | 78.2 deg | 307.833 deg | Near East Coast Of Honshu, Japan | 2005/12/02 13:13:09 GMT | (38.1, 142.1) | 29 km | 6.1 MB, 6.3 MS, 6.5 MW, 6.4 MW |
80.11125 | 54.2 deg | 192.248 deg | South Pacific Ocean | 2004/07/11 23:46:12 GMT | (-20.3, -126.9) | 12 km | 6.1 MB, 5.9 MS, 6.1 MW, 6.1 MW |
80.10322 | 39.8 deg | 121.4 deg | Panama-Costa Rica Border Region | 2006/05/01 07:47:59 GMT | (8.2, -82.9) | 13 km | 5.1 MB, 5.6 MS, 5.9 MW, 5.9 MW |
Losers
(3 events)Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude | Reason |
92.47509 | 78.1 deg | 239.61 deg | Fiji Islands Region | 2004/07/15 04:27:12 GMT | (-17.6, -178.6) | 560 km | 5.5 MB | |
75.534584 | 35.3 deg | 121.426 deg | Near Coast Of Nicaragua | 2005/07/02 02:16:43 GMT | (11.2, -86.2) | 27 km | 5.6 MB, 6.4 MS, 6.6 MW, 6.6 MW | |
50.48006 | 35.2 deg | 121.316 deg | Near Coast Of Nicaragua | 2005/07/02 04:11:04 GMT | (11.4, -86.3) | 40 km | 5.4 MB, 5.4 MS, 5.8 MW, 5.0 MD |