Station PF GBS - Grandes pentes coulee 1943 bas
Network: PF - Volcanologic Network of Piton de Fournaise-OVPF
Nearby stations (2 deg radius)
Station | Name | (Lat, Lon) | Start / End | Elevation |
GBS | Grandes pentes coulee 1943 bas | (-21.27, 55.78) | 2011-05-16 / 2599-12-31 | 471 m |
Crust2 Type: | B1,melt affected o.c. and oceanic plateaus, 0.5 km seds. |
Thickness Estimate: | 18 km |
Thickness StdDev: | 15 km |
Vp/Vs Estimate: | 1.61 |
Vp/Vs StdDev: | 0.17 |
Vs Estimate: | 2.938 km/s |
Poisson's Ratio: | 0.19 |
Peak Value: | 0.02 |
Assumed Vp: | 4.73 km/s |
Ps Weight: | 0.33333334 |
PpPs Weight: | 0.33333334 |
PsPs Weight: | 0.33333328 |
Residual Complexity: | 0.866 |
Nearby stations H: | 27 km +- 13 km |
(2.0 deg) Vp/Vs: | 1.69 +- 0.04 |
5 with match > 90% ( 4.6728973 %) and 15 with match > 80% ( 14.018692 %) out of 107.
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 | 18 km | 1.61 | 4.73 km/s | 2.938 km/s | 0.19 | |
Crust2.0 | 16 km | 2.06 | 4.73 km/s | 2.3 km/s | 0.35 | B1,melt affected o.c. and oceanic plateaus, 0.5 km seds. |
Global Maxima | 18 km | 1.61 | 4.73 km/s | 2.938 km/s | 0.19 | amp=0.021180073 |
Local Maxima 1 | 36 km | 1.67 | 4.73 km/s | 2.828 km/s | 0.22 | amp=0.019392459 |
Local Maxima 2 | 24 km | 1.67 | 4.73 km/s | 2.837 km/s | 0.22 | amp=0.019165108 |
Local Maxima 3 | 11 km | 1.87 | 4.73 km/s | 2.533 km/s | 0.30 | amp=0.01793721 |
Local Maxima 4 | 18 km | 1.93 | 4.73 km/s | 2.451 km/s | 0.32 | amp=0.015329646 |
Predicted Arrivals for vertical incidence (zero ray parameter) | |
Ps | 2.35 SECOND |
PpPs | 10.07 SECOND |
PsPs/PpSs | 12.42 SECOND |
Events Processed for this Station
Download zip of receiver functions as SAC
Plot maxima for each earthquake.
Events Used in the Stack
(15 events)Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude |
92.026726 | 72.5 deg | 81.324 deg | Northern Molucca Sea | 2019/11/14 16:17:42 GMT | (1.5, 126.4) | 62 km | 7.4 Mi |
91.90148 | 68.1 deg | 214.001 deg | South Sandwich Islands Region | 2018/12/11 02:26:32 GMT | (-58.6, -26.5) | 165 km | 7.1 mww |
91.46955 | 72.8 deg | 80.973 deg | Northern Molucca Sea | 2014/11/15 02:31:40 GMT | (1.9, 126.5) | 35 km | 7.1 MWW, 7.0 MWW, 7.3 MI |
91.269165 | 56.6 deg | 350.336 deg | Iran-Iraq Border Region | 2017/11/12 18:18:17 GMT | (34.9, 46.0) | 19 km | 7.3 Mww |
90.67019 | 72.8 deg | 80.971 deg | Northern Molucca Sea | 2014/11/26 14:33:43 GMT | (1.9, 126.5) | 39 km | 6.8 MWW, 6.8 MWC, 6.8 MWB, 7.0 MI |
89.943474 | 65.9 deg | 80.226 deg | Minahassa Peninsula, Sulawesi | 2018/09/28 10:02:43 GMT | (-0.2, 119.8) | 10 km | 7.5 Mww |
89.30628 | 56.5 deg | 30.806 deg | Nepal | 2015/04/25 06:11:25 GMT | (28.2, 84.7) | 12 km | 7.5 MWB |
89.01885 | 68.6 deg | 216.548 deg | South Sandwich Islands Region | 2016/05/28 09:46:59 GMT | (-56.2, -26.9) | 73 km | 7.2 MWW, 7.3 MI |
87.6048 | 82.2 deg | 89.867 deg | Irian Jaya, Indonesia | 2015/07/27 21:41:22 GMT | (-2.7, 138.5) | 53 km | 7.0 MWP, 7.0 MI |
87.320076 | 56.9 deg | 32.215 deg | Nepal | 2015/05/12 07:05:19 GMT | (27.8, 86.1) | 15 km | 7.3 MWW |
84.811966 | 72.2 deg | 90.056 deg | Banda Sea | 2019/06/24 02:53:39 GMT | (-6.4, 129.2) | 212 km | 7.3 mww |
82.95897 | 95.2 deg | 62.32 deg | Bonin Islands, Japan Region | 2015/05/30 11:23:02 GMT | (27.8, 140.5) | 678 km | 7.8 MWP, 8.5 MI |
82.56231 | 74.7 deg | 77.439 deg | Mindanao, Philippines | 2018/12/29 03:39:12 GMT | (5.8, 126.9) | 49 km | 7.2 Mi |
81.918594 | 59.8 deg | 87.24 deg | Sumbawa Region, Indonesia | 2018/08/05 11:46:34 GMT | (-8.3, 116.5) | 10 km | 7.0 Mww |
80.79868 | 96.1 deg | 99.575 deg | Solomon Islands | 2014/04/19 13:27:59 GMT | (-6.7, 154.9) | 31 km | 7.5 MWW, 7.8 MI |
Losers
(92 events)Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude | Reason |
93.09419 | 35.5 deg | 145.159 deg | Southeast Indian Ridge | 2015/12/04 22:24:54 GMT | (-47.7, 85.2) | 10 km | 7.1 MWP | |
91.29761 | 85.0 deg | 94.688 deg | New Guinea, Papua New Guinea | 2018/02/25 17:44:39 GMT | (-6.2, 142.8) | 10 km | 7.6 Mi | |
91.03334 | 59.1 deg | 14.016 deg | Hindu Kush Region, Afghanistan | 2015/10/26 09:09:32 GMT | (36.4, 70.7) | 212 km | 7.5 MWW, 7.5 MWB | |
79.64036 | 84.5 deg | 57.917 deg | Ryukyu Islands, Japan | 2014/03/02 20:11:23 GMT | (27.4, 127.4) | 119 km | 6.5 MWW, 6.4 MWB, 6.5 MWC, 6.6 MI, 6.7 MI | |
78.90242 | 73.6 deg | 75.686 deg | Mindanao, Philippines | 2019/10/29 01:04:46 GMT | (6.9, 125.2) | 50 km | 6.8 Mi | |
78.67056 | 35.7 deg | 77.297 deg | South Indian Ocean | 2014/06/14 11:11:00 GMT | (-10.1, 91.1) | 7.1 km | 6.4 MWP, 6.4 MWB | |
77.84632 | 52.1 deg | 83.145 deg | Java, Indonesia | 2017/12/15 16:47:56 GMT | (-7.7, 108.0) | 92 km | 6.5 Mww | |
77.74527 | 65.7 deg | 80.413 deg | Minahassa Peninsula, Sulawesi | 2018/09/28 07:00:01 GMT | (-0.4, 119.8) | 18 km | 6.1 Mww | |
77.65205 | 88.0 deg | 207.281 deg | Drake Passage | 2018/10/29 06:54:21 GMT | (-57.4, -66.4) | 10 km | 6.3 Mww | |
76.40827 | 73.4 deg | 80.845 deg | Northern Molucca Sea | 2014/11/21 10:10:19 GMT | (2.3, 127.1) | 38 km | 6.5 MWC, 6.8 MI, 6.9 MI | |
75.91651 | 86.3 deg | 93.094 deg | New Guinea, Papua New Guinea | 2017/11/07 21:26:38 GMT | (-4.2, 143.5) | 107 km | 6.5 mww | |
75.75307 | 49.3 deg | 81.116 deg | Southwest Of Sumatra, Indonesia | 2019/08/02 12:03:26 GMT | (-7.3, 104.8) | 43 km | 6.8 Mww | |
75.52356 | 68.9 deg | 89.962 deg | Banda Sea | 2014/03/16 01:00:15 GMT | (-7.5, 126.0) | 433 km | 5.0 mb | |
75.44984 | 72.9 deg | 76.968 deg | Mindanao, Philippines | 2017/04/28 20:23:18 GMT | (5.5, 125.1) | 10 km | 7.2 Mi | |
74.754616 | 89.6 deg | 93.538 deg | Bismarck Sea | 2014/07/29 13:27:40 GMT | (-3.5, 146.7) | 6.9 km | 5.8 MB | |
74.682755 | 59.8 deg | 14.418 deg | Afghanistan-Tajikistan Bord Reg. | 2018/05/09 10:41:45 GMT | (37.0, 71.4) | 112 km | 6.2 Mww | |
72.98812 | 59.3 deg | 14.369 deg | Afghanistan-Tajikistan Bord Reg. | 2015/12/25 19:14:48 GMT | (36.5, 71.1) | 204 km | 6.2 MO | |
70.92698 | 51.7 deg | 1.683 deg | Northern And Central Iran | 2017/12/01 02:32:46 GMT | (30.7, 57.3) | 9.0 km | 6.1 Mww | |
70.92325 | 67.6 deg | 90.458 deg | Timor Region | 2015/11/04 03:44:15 GMT | (-8.4, 124.9) | 14 km | 6.3 MWP | |
70.83181 | 47.9 deg | 75.208 deg | Southern Sumatra, Indonesia | 2015/08/15 08:19:32 GMT | (-3.7, 101.8) | 59 km | 5.1 mb | |
70.105156 | 72.8 deg | 90.547 deg | Banda Sea | 2018/03/25 20:14:47 GMT | (-6.7, 129.9) | 172 km | 6.4 Mww | |
69.84782 | 56.9 deg | 32.294 deg | Nepal | 2015/05/12 07:17:20 GMT | (27.8, 86.1) | 10 km | 5.6 MB | |
69.657364 | 73.6 deg | 90.247 deg | Banda Sea | 2014/12/06 22:05:10 GMT | (-6.1, 130.5) | 117 km | 6.0 MB | |
69.350655 | 90.8 deg | 96.775 deg | New Britain Region, P.N.G. | 2019/03/11 16:25:51 GMT | (-6.1, 149.0) | 31 km | 5.8 Mww | |
67.94065 | 73.3 deg | 87.938 deg | Banda Sea | 2015/12/09 10:21:50 GMT | (-4.1, 129.5) | 34 km | 6.9 MWP | |
66.46901 | 78.3 deg | 58.499 deg | Taiwan | 2019/04/18 05:01:06 GMT | (24.0, 121.7) | 20 km | 6.1 Mww | |
65.82859 | 47.3 deg | 216.266 deg | Southwest Of Africa | 2018/01/28 16:03:03 GMT | (-53.1, 9.7) | 10 km | 6.6 Mww | |
65.67155 | 71.4 deg | 75.548 deg | Mindanao, Philippines | 2014/12/02 05:11:31 GMT | (6.1, 123.1) | 614 km | 6.6 MWW, 6.6 MWC, 6.6 MWB | |
65.344955 | 65.7 deg | 81.017 deg | Minahassa Peninsula, Sulawesi | 2018/09/28 10:16:49 GMT | (-0.9, 120.0) | 10 km | 5.7 mb | |
64.76446 | 90.1 deg | 96.475 deg | New Britain Region, P.N.G. | 2014/11/07 03:33:54 GMT | (-6.0, 148.2) | 43 km | 6.6 MWW, 6.6 MWB, 6.9 MI | |
64.57461 | 49.3 deg | 11.953 deg | Pakistan | 2015/08/03 13:16:03 GMT | (27.3, 66.0) | 25 km | 5.4 MW | |
64.225204 | 46.4 deg | 74.47 deg | Southern Sumatra, Indonesia | 2014/12/17 06:10:05 GMT | (-3.9, 100.1) | 10 km | 5.6 MB | |
64.06155 | 59.8 deg | 87.259 deg | Sumbawa Region, Indonesia | 2018/07/28 22:47:37 GMT | (-8.3, 116.5) | 6.4 km | 6.4 Mww | |
62.480034 | 72.4 deg | 81.476 deg | Northern Molucca Sea | 2016/06/07 19:15:15 GMT | (1.3, 126.3) | 31 km | 6.3 MWW, 6.2 MWB, 6.3 MWC, 6.4 MWC, 6.5 MI, 6.6 MI | |
62.34995 | 66.0 deg | 88.421 deg | Flores Sea | 2018/07/28 17:07:23 GMT | (-7.1, 122.7) | 577 km | 6.0 Mww | |
62.25251 | 71.9 deg | 71.973 deg | Negros, Philippines | 2014/05/15 10:16:46 GMT | (9.4, 122.2) | 53 km | 6.2 MWP | |
60.676495 | 74.6 deg | 76.856 deg | Mindanao, Philippines | 2019/05/31 10:12:32 GMT | (6.3, 126.6) | 90 km | 6.1 Mww | |
60.523785 | 68.3 deg | 217.135 deg | South Sandwich Islands Region | 2019/11/02 18:08:41 GMT | (-55.7, -26.3) | 10 km | 6.1 Mww | |
60.07068 | 59.3 deg | 14.671 deg | Afghanistan-Tajikistan Bord Reg. | 2015/11/22 18:16:04 GMT | (36.5, 71.5) | 92 km | 5.9 MB | |
58.897217 | 48.9 deg | 74.237 deg | Southern Sumatra, Indonesia | 2018/12/30 08:39:12 GMT | (-2.7, 102.3) | 168 km | 5.8 Mww | |
58.74639 | 88.5 deg | 78.592 deg | W. Caroline Islands, Micronesia | 2017/12/08 00:22:53 GMT | (10.1, 140.2) | 7.5 km | 6.5 mww | |
58.19474 | 60.2 deg | 50.928 deg | Laos | 2019/11/20 23:50:44 GMT | (19.5, 101.3) | 10 km | 6.1 Mww | |
58.098946 | 93.3 deg | 97.126 deg | New Britain Region, P.N.G. | 2018/03/29 21:25:32 GMT | (-5.5, 151.4) | 10 km | 6.9 mww | |
57.917084 | 67.5 deg | 214.625 deg | South Sandwich Islands Region | 2018/11/01 19:30:20 GMT | (-58.1, -25.2) | 29 km | 5.8 Mww | |
57.36006 | 59.1 deg | 13.376 deg | Hindu Kush Region, Afghanistan | 2019/08/08 00:45:26 GMT | (36.5, 70.0) | 222 km | 5.8 Mww | |
56.93904 | 73.4 deg | 144.441 deg | West Of Macquarie Island | 2014/12/24 01:19:38 GMT | (-56.3, 147.3) | 10 km | 5.5 MW, 5.2 mb, 5.2 Ms_20, 5.5 Mwb, 5.5 Mwc | |
56.741837 | 47.4 deg | 57.184 deg | Nicobar Islands, India Region | 2019/01/17 02:53:07 GMT | (7.4, 94.4) | 99 km | 5.4 Mww | |
56.61654 | 78.5 deg | 83.707 deg | Irian Jaya Region, Indonesia | 2019/11/23 12:11:16 GMT | (1.6, 132.8) | 10 km | 6.1 Mww | |
55.9709 | 69.6 deg | 86.95 deg | Banda Sea | 2016/06/05 16:25:33 GMT | (-4.6, 125.6) | 429 km | 6.3 MWB | |
55.85372 | 67.5 deg | 214.583 deg | South Sandwich Islands Region | 2018/08/14 03:29:53 GMT | (-58.1, -25.3) | 35 km | 6.1 Mww | |
55.59636 | 61.2 deg | 135.959 deg | Western Indian-Antarctic Ridge | 2014/10/05 07:24:43 GMT | (-49.8, 125.7) | 10 km | 5.5 MWW, 5.5 MWB, 5.6 MWC | |
54.760277 | 56.9 deg | 4.517 deg | Northern And Central Iran | 2017/04/05 06:09:12 GMT | (35.8, 60.4) | 13 km | 6.1 Mww | |
54.615788 | 72.3 deg | 75.105 deg | Mindanao, Philippines | 2018/05/10 18:02:29 GMT | (6.9, 123.8) | 541 km | 5.9 Mww | |
54.5774 | 70.8 deg | 82.457 deg | Southern Molucca Sea | 2014/09/10 02:46:06 GMT | (-0.2, 125.2) | 30 km | 6.2 MWW, 6.1 MWB, 6.5 MI | |
54.507572 | 73.4 deg | 90.247 deg | Banda Sea | 2018/03/02 02:20:12 GMT | (-6.2, 130.3) | 137 km | 5.9 Mww | |
54.311684 | 95.5 deg | 99.39 deg | Solomon Islands | 2014/12/07 02:24:32 GMT | (-6.8, 154.3) | 10 km | 5.0 mb | |
54.033062 | 59.5 deg | 87.28 deg | Sumbawa Region, Indonesia | 2018/08/09 05:25:31 GMT | (-8.4, 116.2) | 10 km | 5.9 Mww | |
53.92272 | 71.8 deg | 90.802 deg | Banda Sea | 2015/11/11 23:36:18 GMT | (-7.2, 128.9) | 122 km | 5.7 MB | |
53.91227 | 73.6 deg | 84.548 deg | Halmahera, Indonesia | 2019/09/14 16:21:29 GMT | (-1.0, 128.5) | 10 km | 5.9 Mww | |
53.27435 | 67.4 deg | 215.728 deg | South Sandwich Islands Region | 2014/05/19 03:56:45 GMT | (-57.1, -25.0) | 22 km | 5.5 MW | |
53.059174 | 85.1 deg | 141.519 deg | Auckland Islands, N.Z. Region | 2017/07/11 06:59:59 GMT | (-49.5, 163.8) | 10 km | 6.8 Mi | |
52.822315 | 73.1 deg | 78.549 deg | Talaud Islands, Indonesia | 2015/06/15 21:04:24 GMT | (4.2, 125.8) | 136 km | 5.7 MWW, 5.7 MWB, 5.8 MWC | |
52.683407 | 63.2 deg | 87.621 deg | Flores Sea | 2018/08/17 15:35:02 GMT | (-7.4, 119.8) | 539 km | 6.5 Mww | |
52.49544 | 94.7 deg | 95.435 deg | New Ireland Region, P.N.G. | 2019/02/17 14:35:56 GMT | (-3.4, 152.1) | 368 km | 6.4 Mww | |
51.78724 | 73.2 deg | 76.873 deg | Mindanao, Philippines | 2014/11/29 13:37:50 GMT | (5.7, 125.4) | 71 km | 4.7 mb, 4.5 mb | |
51.3727 | 72.8 deg | 74.255 deg | Mindanao, Philippines | 2018/11/04 07:55:29 GMT | (7.8, 123.9) | 598 km | 6.0 Mww | |
51.31949 | 61.3 deg | 86.3 deg | Bali Sea | 2014/10/30 12:11:36 GMT | (-7.0, 117.6) | 546 km | 5.7 MB | |
51.284016 | 72.5 deg | 81.207 deg | Northern Molucca Sea | 2019/11/15 01:17:38 GMT | (1.6, 126.4) | 44 km | 5.9 Mww | |
50.258556 | 72.9 deg | 73.917 deg | Mindanao, Philippines | 2015/08/02 13:08:46 GMT | (8.2, 123.9) | 625 km | 5.2 MW | |
50.127106 | 94.0 deg | 97.611 deg | New Britain Region, P.N.G. | 2015/05/10 22:52:41 GMT | (-5.7, 152.3) | 40 km | 5.2 MW, 4.9 mb | |
50.055458 | 73.8 deg | 75.539 deg | Mindanao, Philippines | 2019/10/31 01:11:20 GMT | (7.1, 125.3) | 22 km | 6.8 Mi | |
50.052097 | 69.1 deg | 216.769 deg | South Sandwich Islands Region | 2019/04/05 16:14:16 GMT | (-55.9, -27.8) | 58 km | 6.5 mww | |
49.596455 | 93.6 deg | 76.745 deg | Mariana Islands | 2014/09/17 06:14:46 GMT | (13.8, 144.4) | 137 km | 6.7 MWC, 7.1 MI | |
49.404396 | 56.3 deg | 82.973 deg | Java, Indonesia | 2019/09/19 07:32:00 GMT | (-6.1, 111.9) | 591 km | 6.0 Mww | |
49.358776 | 95.8 deg | 99.971 deg | Solomon Islands | 2014/07/30 16:00:58 GMT | (-7.2, 154.8) | 10 km | 5.7 MWB | |
49.159485 | 52.1 deg | 83.211 deg | Java, Indonesia | 2014/06/22 06:38:51 GMT | (-7.8, 108.0) | 77 km | 5.0 MW | |
48.802677 | 51.8 deg | 1.649 deg | Northern And Central Iran | 2017/12/12 21:41:31 GMT | (30.8, 57.3) | 8.0 km | 6.0 Mww | |
48.508743 | 73.4 deg | 75.64 deg | Mindanao, Philippines | 2019/10/29 02:42:39 GMT | (6.9, 125.0) | 10 km | 5.8 Mww | |
46.684273 | 56.5 deg | 30.692 deg | Nepal | 2015/04/25 06:20:40 GMT | (28.2, 84.6) | 10 km | 5.4 mb, 5.3 mb | |
45.04059 | 59.2 deg | 14.072 deg | Hindu Kush Region, Afghanistan | 2018/01/31 07:07:00 GMT | (36.5, 70.8) | 191 km | 6.1 Mww | |
44.102245 | 86.3 deg | 141.045 deg | Off W. Coast Of S. Island, N.Z. | 2015/01/28 19:20:01 GMT | (-48.5, 165.0) | 35 km | 4.7 mb, 4.7 mb, 4.2 MS | |
43.851868 | 51.3 deg | 83.265 deg | Java, Indonesia | 2014/11/10 04:59:32 GMT | (-8.1, 107.3) | 63 km | 4.6 mb, 4.4 mb | |
42.89703 | 91.1 deg | 138.991 deg | South Island, New Zealand | 2015/07/06 05:45:16 GMT | (-44.3, 169.7) | 8.1 km | 5.1 mb | |
42.16073 | 73.1 deg | 81.694 deg | Halmahera, Indonesia | 2019/11/11 23:40:59 GMT | (1.4, 127.0) | 118 km | 5.3 Mww | |
38.114716 | 59.2 deg | 136.023 deg | Western Indian-Antarctic Ridge | 2014/12/09 05:18:28 GMT | (-49.8, 122.7) | 10 km | 5.1 MW, 5.1 mb | |
35.428993 | 84.0 deg | 207.603 deg | Drake Passage | 2014/02/27 05:10:58 GMT | (-59.5, -59.8) | 10 km | 5.3 MW | |
33.729 | 74.8 deg | 62.102 deg | Philippine Islands Region | 2014/01/02 19:02:26 GMT | (19.2, 120.2) | 25 km | 4.8 MW | |
32.2338 | 74.9 deg | 71.436 deg | Leyte, Philippines | 2014/01/26 06:12:03 GMT | (11.2, 124.6) | 15 km | 5.0 MW | |
31.85251 | 75.0 deg | 87.794 deg | Irian Jaya Region, Indonesia | 2019/07/22 10:06:56 GMT | (-3.4, 131.0) | 10 km | 5.5 Mww | |
29.923576 | 69.9 deg | 138.682 deg | Western Indian-Antarctic Ridge | 2014/11/09 07:12:04 GMT | (-51.6, 139.6) | 10 km | 5.4 MW, 5.0 mb, 5.0 MS | |
27.926056 | 95.7 deg | 99.053 deg | Solomon Islands | 2014/12/07 08:18:07 GMT | (-6.4, 154.4) | 10 km | 5.2 MW, 5.2 mb | |
27.865568 | 73.2 deg | 80.008 deg | Northern Molucca Sea | 2014/10/22 07:58:37 GMT | (2.9, 126.6) | 10 km | 4.0 mb |