Station TA 216A - Three Points, Tucson, AZ, USA
Network: TA - USArray Transportable Network (new EarthScope stations)
Nearby stations (2 deg radius)
| Station | Name | (Lat, Lon) | Start / End | Elevation |
| 216A | Three Points, Tucson, AZ, USA | (32.00, -111.46) | 2007-03-02 / 2499-01-01 | 0.9 km |
| Crust2 Type: | M5,extended crust, 0.5 km seds. |
| Thickness Estimate: | 26 km |
| Thickness StdDev: | 0.2 km |
| Vp/Vs Estimate: | 1.81 |
| Vp/Vs StdDev: | 0.01 |
| Vs Estimate: | 3.463 km/s |
| Poisson's Ratio: | 0.28 |
| Peak Value: | 0.05 |
| Assumed Vp: | 6.276 km/s |
| Ps Weight: | 0.33333334 |
| PpPs Weight: | 0.33333334 |
| PsPs Weight: | 0.33333328 |
| Residual Complexity: | 0.351 |
| Nearby stations H: | +- |
| (2.0 deg) Vp/Vs: | +- |
26 with match > 90% ( 29.213484 %) and 50 with match > 80% ( 56.179775 %) out of 89.
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 | 26 km | 1.81 | 6.276 km/s | 3.463 km/s | 0.28 | |
| Crust2.0 | 31 km | 1.78 | 6.276 km/s | 3.529 km/s | 0.27 | M5,extended crust, 0.5 km seds. |
| Global Maxima | 26 km | 1.81 | 6.276 km/s | 3.463 km/s | 0.28 | amp=0.04890841 |
| Local Maxima 1 | 28 km | 1.81 | 6.276 km/s | 3.463 km/s | 0.28 | amp=0.020411994 |
| Local Maxima 2 | 25 km | 1.83 | 6.276 km/s | 3.434 km/s | 0.29 | amp=0.0077759 |
| Local Maxima 3 | 25 km | 2.03 | 6.276 km/s | 3.092 km/s | 0.34 | amp=0.0046911766 |
| Local Maxima 4 | 26 km | 1.60 | 6.276 km/s | 3.922 km/s | 0.18 | amp=0.003893648 |
| Predicted Arrivals for vertical incidence (zero ray parameter) | |
| Ps | 3.37 SECOND |
| PpPs | 11.65 SECOND |
| PsPs/PpSs | 15.02 SECOND |
Events Processed for this Station
Download zip of receiver functions as SAC
Plot maxima for each earthquake.
Events Used in the Stack
(50 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude |
| 97.9727 | 67.0 deg | 138.112 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 |
| 97.68082 | 95.7 deg | 263.623 deg | Solomon Islands | 2007/04/01 20:39:56 GMT | (-8.5, 157.0) | 10 km | 6.8 MB, 7.9 MS, 8.1 MW, 7.7 ME |
| 97.29936 | 90.0 deg | 256.419 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 |
| 97.012505 | 85.4 deg | 235.609 deg | South Of Fiji Islands | 2007/12/09 07:28:20 GMT | (-26.0, -177.5) | 152 km | 7.0 MB, 7.8 MW, 7.7 MW |
| 96.816895 | 81.7 deg | 311.913 deg | Eastern Honshu, Japan | 2008/07/23 15:26:19 GMT | (39.8, 141.5) | 108 km | 6.6 MB, 6.8 MW, 6.8 MW |
| 96.286514 | 90.6 deg | 252.078 deg | Vanuatu Islands | 2007/08/01 17:08:51 GMT | (-15.6, 167.7) | 120 km | 6.2 MB, 7.2 MW, 7.2 MW |
| 96.23965 | 56.1 deg | 137.951 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 |
| 95.63288 | 42.7 deg | 125.657 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 |
| 95.44398 | 91.1 deg | 296.782 deg | Volcano Islands, Japan Region | 2007/09/28 13:38:59 GMT | (22.0, 142.7) | 276 km | 6.7 MB, 7.4 MW, 7.4 MW |
| 95.34087 | 82.5 deg | 309.712 deg | Off East Coast Of Honshu, Japan | 2008/07/19 02:39:28 GMT | (37.6, 142.2) | 22 km | 6.2 MB, 7.0 MS, 7.0 MW, 6.9 MW |
| 95.09951 | 48.6 deg | 98.289 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 |
| 95.08579 | 89.8 deg | 251.772 deg | Vanuatu Islands | 2007/07/15 09:27:34 GMT | (-15.4, 168.6) | 8.0 km | 6.0 MB, 5.8 MS, 6.1 MW, 6.0 MW |
| 94.40666 | 52.4 deg | 312.793 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 |
| 94.40037 | 85.0 deg | 311.457 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 |
| 93.87818 | 69.4 deg | 134.863 deg | Jujuy Province, Argentina | 2007/07/21 15:34:52 GMT | (-22.2, -65.8) | 290 km | 5.8 MB, 6.4 MW, 6.3 MW |
| 93.49988 | 46.7 deg | 130.522 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 |
| 93.18487 | 90.1 deg | 254.201 deg | Vanuatu Islands | 2008/09/08 18:52:06 GMT | (-13.5, 167.0) | 110 km | 6.4 MB, 6.9 MW, 6.9 MW |
| 93.15429 | 53.0 deg | 131.529 deg | Peru-Brazil Border Region | 2008/08/26 21:00:36 GMT | (-7.6, -74.4) | 154 km | 6.0 MB, 6.4 MW, 6.4 MW |
| 93.06426 | 73.2 deg | 313.747 deg | Kuril Islands | 2007/09/03 16:14:53 GMT | (45.8, 150.1) | 94 km | 6.3 MB, 6.2 MW, 6.2 ME |
| 92.74737 | 66.2 deg | 317.656 deg | Kamchatka Peninsula, Russia | 2007/05/30 20:22:12 GMT | (52.1, 157.3) | 116 km | 6.4 MB, 6.4 MW, 6.4 MW |
| 92.39159 | 52.3 deg | 313.398 deg | Andreanof Islands, Aleutian Is. | 2008/04/15 22:59:51 GMT | (51.9, -179.4) | 10 km | 6.1 MB, 6.4 MS, 6.4 MW, 6.4 MW |
| 92.13961 | 87.3 deg | 237.43 deg | South Of Fiji Islands | 2007/10/16 21:05:43 GMT | (-25.8, 179.5) | 509 km | 6.2 MB, 6.6 MW, 6.5 MW |
| 92.09755 | 93.2 deg | 259.692 deg | Solomon Islands | 2008/06/03 16:20:50 GMT | (-10.5, 161.3) | 84 km | 6.2 MB, 6.2 MW, 6.2 MW |
| 92.04334 | 51.1 deg | 313.288 deg | Andreanof Islands, Aleutian Is. | 2008/05/02 01:33:37 GMT | (51.9, -177.5) | 14 km | 6.3 MB, 6.8 MS, 6.6 MW, 6.6 MW |
| 90.95383 | 87.7 deg | 312.648 deg | Sea Of Japan | 2007/07/16 14:17:37 GMT | (36.8, 134.9) | 350 km | 6.2 MB, 6.8 MW, 6.8 MW |
| 90.71692 | 79.1 deg | 237.192 deg | Tonga Islands | 2008/06/26 21:19:15 GMT | (-20.8, -173.3) | 38 km | 6.0 MB, 5.8 MS, 6.2 MW, 6.1 MW |
| 89.99878 | 58.6 deg | 316.788 deg | Komandorskiye Ostrova Region | 2007/07/29 04:54:36 GMT | (53.6, 169.7) | 26 km | 6.0 MB, 5.5 MS, 5.9 MW, 5.8 MW |
| 89.920364 | 94.4 deg | 261.203 deg | Solomon Islands | 2007/08/16 08:39:27 GMT | (-9.8, 159.5) | 10 km | 6.1 MB, 6.7 MS, 6.4 MW |
| 89.00605 | 79.9 deg | 242.295 deg | Fiji Islands Region | 2008/07/19 22:39:52 GMT | (-17.3, -177.3) | 391 km | 5.9 MB, 6.4 MW, 6.4 MW |
| 88.18512 | 66.4 deg | 316.395 deg | Kuril Islands | 2008/07/24 01:43:16 GMT | (51.0, 157.6) | 27 km | 6.0 MB, 6.0 MS, 6.2 MW, 6.2 MW |
| 87.582184 | 56.3 deg | 138.101 deg | Near Coast Of Peru | 2007/08/17 13:18:13 GMT | (-13.6, -76.6) | 48 km | 5.6 MB, 5.6 MS, 5.9 MW |
| 87.45468 | 92.7 deg | 258.864 deg | Solomon Islands | 2007/11/27 11:49:58 GMT | (-10.9, 162.1) | 16 km | 5.9 MB, 6.7 MS, 6.6 MW, 6.4 MW |
| 87.16355 | 51.8 deg | 313.76 deg | Andreanof Islands, Aleutian Is. | 2008/03/22 21:24:11 GMT | (52.2, -178.7) | 132 km | 5.8 MB, 6.2 MW, 6.1 MW |
| 87.05762 | 88.2 deg | 232.701 deg | Kermadec Islands, New Zealand | 2007/11/20 15:28:28 GMT | (-30.0, -177.9) | 59 km | 6.0 MB, 5.9 MW, 5.8 MW |
| 86.686745 | 61.9 deg | 29.961 deg | Iceland | 2008/05/29 15:46:00 GMT | (64.0, -21.0) | 10 km | 6.0 MB, 6.2 MS, 6.3 MW, 6.2 MW |
| 85.8154 | 38.1 deg | 128.856 deg | South Of Panama | 2008/06/17 17:42:09 GMT | (5.0, -82.7) | 10 km | 5.6 MB, 5.3 MS, 5.9 MW, 5.9 MW |
| 85.63088 | 77.7 deg | 240.389 deg | Tonga Islands | 2007/08/26 12:37:31 GMT | (-17.5, -174.3) | 127 km | 5.9 MB, 6.1 MW |
| 85.22785 | 53.2 deg | 131.763 deg | Peru-Brazil Border Region | 2007/07/12 05:23:49 GMT | (-7.9, -74.4) | 152 km | 5.9 MB, 6.1 MW, 6.0 MW |
| 84.79298 | 52.1 deg | 312.601 deg | Andreanof Islands, Aleutian Is. | 2007/12/21 07:23:35 GMT | (51.2, -179.0) | 30 km | 5.7 MB, 5.5 ML |
| 84.09537 | 71.0 deg | 313.224 deg | Kuril Islands | 2008/03/03 09:31:02 GMT | (46.4, 153.2) | 10 km | 6.2 MB, 6.5 MS, 6.5 MW, 6.5 MW |
| 84.07594 | 92.3 deg | 246.658 deg | Southeast Of Loyalty Islands | 2007/09/27 19:57:44 GMT | (-21.1, 169.3) | 9.0 km | 6.2 MB, 6.3 MS, 6.1 MW, 6.1 MW |
| 83.81413 | 75.6 deg | 241.728 deg | Tonga Islands | 2008/08/19 16:30:13 GMT | (-15.1, -173.5) | 8.0 km | 5.6 MB, 5.9 MS, 6.1 MW, 6.0 MW |
| 83.10857 | 67.2 deg | 138.931 deg | Near Coast Of Northern Chile | 2007/11/15 15:03:08 GMT | (-22.9, -70.4) | 27 km | 5.8 MB, 6.1 MW, 5.5 ML |
| 83.03129 | 92.0 deg | 247.795 deg | Vanuatu Islands | 2008/04/28 18:33:34 GMT | (-19.9, 169.0) | 32 km | 6.2 MB, 6.2 MS, 6.4 MW, 6.4 MW |
| 82.52227 | 67.3 deg | 139.209 deg | Near Coast Of Northern Chile | 2007/11/17 17:54:32 GMT | (-23.1, -70.6) | 15 km | 5.6 MB, 5.6 MS, 5.8 MW, 5.8 MW |
| 82.363174 | 50.4 deg | 313.19 deg | Andreanof Islands, Aleutian Is. | 2007/07/13 21:54:43 GMT | (51.8, -176.3) | 35 km | 5.7 MB, 5.6 MS, 6.0 MW, 5.9 MW |
| 81.9259 | 82.1 deg | 94.068 deg | Central Mid-Atlantic Ridge | 2007/07/03 08:26:00 GMT | (0.7, -30.3) | 10 km | 5.8 MB, 5.9 MS, 6.3 MW, 6.1 MW |
| 81.74029 | 36.7 deg | 170.877 deg | Central East Pacific Rise | 2008/09/18 01:41:02 GMT | (-4.6, -106.0) | 10 km | 5.5 MB, 5.7 MS, 6.0 MW, 6.0 MW |
| 81.341675 | 88.8 deg | 232.363 deg | Kermadec Islands, New Zealand | 2007/05/17 19:29:10 GMT | (-30.7, -178.2) | 41 km | 5.5 MB, 5.6 MS, 6.0 MW, 5.9 MW |
| 80.15619 | 92.2 deg | 247.647 deg | Loyalty Islands | 2008/04/09 11:13:17 GMT | (-20.2, 168.9) | 13 km | 5.6 MB, 6.3 MS, 6.4 MW, 6.3 MW |
Losers
(39 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude | Reason |
| 77.64283 | 81.9 deg | 243.404 deg | Fiji Islands Region | 2008/06/15 01:13:11 GMT | (-17.7, -179.7) | 611 km | 5.5 MB, 5.9 MW, 5.9 MW | |
| 77.160286 | 50.0 deg | 313.623 deg | Andreanof Islands, Aleutian Is. | 2008/08/07 18:30:03 GMT | (52.2, -175.7) | 12 km | 5.6 MB, 5.5 MS, 5.8 MW, 5.8 MW | |
| 76.927765 | 92.3 deg | 247.479 deg | Loyalty Islands | 2008/04/11 17:45:05 GMT | (-20.4, 168.8) | 35 km | 5.7 MB, 5.9 MS, 6.0 MW, 6.0 MW | |
| 76.04389 | 89.1 deg | 231.453 deg | Kermadec Islands Region | 2008/09/04 16:09:51 GMT | (-31.6, -177.8) | 26 km | 5.5 MB, 5.9 MS, 5.8 MW, 5.7 MW | |
| 76.01373 | 96.1 deg | 288.736 deg | South Of Mariana Islands | 2008/05/09 21:51:29 GMT | (12.5, 143.2) | 76 km | 6.1 MB, 6.7 MW, 6.7 MW | |
| 74.48909 | 60.2 deg | 181.403 deg | Easter Island Region | 2008/08/19 10:58:00 GMT | (-28.5, -112.8) | 9.0 km | 5.5 MB, 5.3 MS, 5.7 MW, 5.7 MW | |
| 73.31607 | 60.6 deg | 180.806 deg | Easter Island Region | 2008/05/31 23:16:04 GMT | (-28.9, -112.3) | 10 km | 5.5 MS, 5.4 MB, 5.8 MW, 5.8 MW | |
| 73.087654 | 70.9 deg | 313.266 deg | Kuril Islands | 2008/06/23 12:32:12 GMT | (46.5, 153.3) | 10 km | 5.6 MB, 5.2 MS, 5.6 MW, 5.6 MW | |
| 72.520805 | 67.6 deg | 315.599 deg | Kuril Islands | 2008/08/04 04:42:14 GMT | (49.9, 156.4) | 77 km | 5.6 MB, 5.8 MW, 5.7 MW | |
| 70.718254 | 61.0 deg | 135.383 deg | Southern Peru | 2008/07/08 09:13:07 GMT | (-16.0, -71.7) | 123 km | 5.8 MB, 6.2 MW, 6.2 MW | |
| 69.08598 | 65.8 deg | 135.887 deg | Chile-Bolivia Border Region | 2008/03/24 20:39:07 GMT | (-20.0, -69.0) | 120 km | 5.7 MB, 6.2 MW, 6.1 MW | |
| 68.56447 | 84.2 deg | 235.362 deg | South Of Fiji Islands | 2008/07/06 04:30:26 GMT | (-25.5, -176.4) | 49 km | 5.5 MB, 5.3 MS | |
| 68.165565 | 91.9 deg | 247.695 deg | Vanuatu Islands | 2008/09/08 03:03:15 GMT | (-20.0, 169.1) | 36 km | 6.0 MB, 5.8 MS, 6.2 MW, 6.2 MW | |
| 67.73017 | 83.1 deg | 311.936 deg | Eastern Honshu, Japan | 2008/04/16 19:19:36 GMT | (39.0, 140.0) | 166 km | 5.6 MB, 5.8 MW, 5.8 MW | |
| 67.32545 | 89.6 deg | 256.321 deg | Santa Cruz Islands | 2008/08/12 05:25:57 GMT | (-11.4, 166.2) | 38 km | 5.9 MW, 5.4 MS, 5.2 MB, 5.8 MW | |
| 67.07275 | 76.2 deg | 240.208 deg | Samoa Islands Region | 2008/07/16 08:11:04 GMT | (-16.6, -173.0) | 10 km | 5.5 MB, 5.4 MS, 5.7 MW, 5.7 MW | |
| 66.24032 | 62.7 deg | 354.759 deg | North Of Severnaya Zemlya | 2008/08/13 08:35:02 GMT | (83.6, 115.2) | 10 km | 5.5 MB, 4.7 MS, 5.4 MW, 5.4 MW | |
| 65.617775 | 43.2 deg | 121.258 deg | Colombia | 2008/09/13 09:32:01 GMT | (4.8, -75.5) | 133 km | 5.9 MB, 5.7 MW, 5.7 MW | |
| 65.572624 | 97.9 deg | 309.218 deg | Ryukyu Islands, Japan | 2008/07/08 07:42:10 GMT | (27.5, 128.3) | 43 km | 6.0 MB, 5.5 MS, 6.0 MW, 6.0 MW | |
| 65.14088 | 81.0 deg | 318.075 deg | Primor'ye, Russia | 2008/06/29 20:53:01 GMT | (45.2, 137.4) | 287 km | 5.6 MB, 6.0 MW, 5.9 MW | |
| 63.058258 | 88.3 deg | 300.864 deg | Bonin Islands, Japan Region | 2008/03/14 22:32:09 GMT | (27.0, 142.6) | 11 km | 5.7 MB, 5.9 MS, 6.0 MW, 6.0 MW | |
| 62.64461 | 91.1 deg | 338.702 deg | Lake Baykal Region, Russia | 2008/08/27 01:35:32 GMT | (51.6, 104.2) | 16 km | 5.8 MB, 6.2 MS, 6.2 MW, 6.2 MW | |
| 62.153183 | 91.7 deg | 231.204 deg | South Of Kermadec Islands | 2008/06/11 02:30:08 GMT | (-33.4, 179.9) | 22 km | 5.6 MB, 5.1 MS, 5.7 MW, 5.5 MW | |
| 61.848698 | 65.6 deg | 317.164 deg | Near East Coast Of Kamchatka | 2008/09/18 11:58:50 GMT | (51.9, 158.4) | 67 km | 5.7 MB, 5.9 MW, 5.8 MW | |
| 61.792046 | 54.4 deg | 134.723 deg | Central Peru | 2008/07/01 00:17:33 GMT | (-10.4, -75.5) | 33 km | 5.5 MW, 5.0 MS, 5.4 MB, 5.3 ML | |
| 60.95166 | 76.9 deg | 241.022 deg | Tonga Islands | 2008/07/07 04:44:55 GMT | (-16.4, -174.0) | 116 km | 5.5 MW, 5.0 MB, 5.5 MW | |
| 60.923027 | 61.1 deg | 320.67 deg | Komandorskiye Ostrova Region | 2008/09/12 23:07:50 GMT | (56.3, 164.1) | 9.3 km | 5.5 MB, 5.7 MS, 5.9 MW, 5.9 MW | |
| 58.92296 | 65.9 deg | 136.246 deg | Northern Chile | 2008/09/10 16:12:04 GMT | (-20.3, -69.2) | 38 km | 5.6 MB, 5.3 MS | |
| 57.853283 | 92.8 deg | 88.549 deg | Central Mid-Atlantic Ridge | 2008/07/27 21:15:41 GMT | (-0.3, -18.3) | 10 km | 5.8 MB, 5.3 MS, 5.9 MW, 5.8 MW | |
| 57.46826 | 66.8 deg | 317.225 deg | Kamchatka Peninsula, Russia | 2008/03/06 09:38:43 GMT | (51.5, 156.5) | 134 km | 5.6 MB, 5.5 MW, 5.5 MW | |
| 56.77166 | 81.2 deg | 243.303 deg | Fiji Islands Region | 2008/04/18 20:39:07 GMT | (-17.3, -179.0) | 554 km | 5.9 MB, 6.3 MW, 6.3 MW | |
| 56.55189 | 92.4 deg | 248.033 deg | Vanuatu Islands | 2008/04/07 22:54:36 GMT | (-20.0, 168.5) | 10 km | 5.5 MB, 5.5 MS, 5.8 MW, 5.7 MW | |
| 55.838223 | 92.8 deg | 290.575 deg | Mariana Islands Region | 2008/04/17 17:02:52 GMT | (15.9, 144.9) | 10 km | 5.5 MB, 5.2 MS, 5.5 MW, 5.5 MW | |
| 52.7568 | 92.1 deg | 247.789 deg | Vanuatu Islands | 2008/04/09 14:47:50 GMT | (-20.0, 168.9) | 35 km | 5.9 MB, 6.2 MS, 6.3 MW | |
| 52.48651 | 92.1 deg | 247.616 deg | Loyalty Islands | 2008/04/09 11:23:40 GMT | (-20.2, 168.9) | 35 km | 5.7 MB, 6.3 MW, 6.3 MW | |
| 52.23158 | 82.2 deg | 314.413 deg | Hokkaido, Japan Region | 2008/06/04 17:03:07 GMT | (41.5, 139.0) | 213 km | 5.5 MB, 5.7 MW, 5.7 MW | |
| 51.737537 | 74.3 deg | 136.15 deg | Santiago Del Estero Prov., Arg. | 2008/09/03 11:25:14 GMT | (-26.7, -63.2) | 570 km | 5.9 MB, 6.3 MW, 6.3 MW | |
| 49.678516 | 85.4 deg | 238.948 deg | South Of Fiji Islands | 2008/07/03 03:02:37 GMT | (-23.4, -179.8) | 581 km | 5.6 MB, 6.2 MW, 6.2 MW | |
| 45.61251 | 85.8 deg | 318.503 deg | E. Russia-N.E. China Border Reg. | 2008/05/19 10:08:36 GMT | (42.5, 131.9) | 513 km | 5.7 MW, 5.4 MB, 5.6 MW |
