Station ET S5NC - Sparta, NC aftershock station S5NC
Network: ET - CERI Southern Appalachian seismic Network
Nearby stations (2 deg radius)
| Station | Name | (Lat, Lon) | Start / End | Elevation |
| S5NC | Sparta, NC aftershock station S5NC | (36.50, -81.08) | 2020-08-12 / 2499-01-01 | 866 m |
| Crust2 Type: | P1,orogen/46km, Urals, Tethian Orogen, 2 km seds. |
| Thickness Estimate: | 33 km |
| Thickness StdDev: | 10.0 km |
| Vp/Vs Estimate: | 2.09 |
| Vp/Vs StdDev: | 0.16 |
| Vs Estimate: | 2.95 km/s |
| Poisson's Ratio: | 0.35 |
| Peak Value: | 0.01 |
| Assumed Vp: | 6.159 km/s |
| Ps Weight: | 0.33333334 |
| PpPs Weight: | 0.33333334 |
| PsPs Weight: | 0.33333328 |
| Residual Complexity: | 0.855 |
| Nearby stations H: | +- |
| (2.0 deg) Vp/Vs: | +- |
5 with match > 90% ( 11.363636 %) and 10 with match > 80% ( 22.727272 %) out of 44.
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 | 33 km | 2.09 | 6.159 km/s | 2.95 km/s | 0.35 | |
| Crust2.0 | 46 km | 1.76 | 6.159 km/s | 3.507 km/s | 0.26 | P1,orogen/46km, Urals, Tethian Orogen, 2 km seds. |
| Global Maxima | 33 km | 2.09 | 6.159 km/s | 2.95 km/s | 0.35 | amp=0.007058651 |
| Local Maxima 1 | 47 km | 1.76 | 6.159 km/s | 3.489 km/s | 0.26 | amp=0.0067250114 |
| Local Maxima 2 | 42 km | 1.63 | 6.159 km/s | 3.767 km/s | 0.20 | amp=0.0066143884 |
| Local Maxima 3 | 26 km | 1.63 | 6.159 km/s | 3.773 km/s | 0.20 | amp=0.006030801 |
| Local Maxima 4 | 36 km | 1.98 | 6.159 km/s | 3.11 km/s | 0.33 | amp=0.005176096 |
| Predicted Arrivals for vertical incidence (zero ray parameter) | |
| Ps | 5.83 SECOND |
| PpPs | 16.54 SECOND |
| PsPs/PpSs | 22.37 SECOND |
Events Processed for this Station
Download zip of receiver functions as SAC
Plot maxima for each earthquake.
Events Used in the Stack
(10 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude |
| 98.09899 | 54.9 deg | 315.894 deg | South Of Alaska | 2020/10/19 20:54:40 GMT | (54.7, -159.6) | 41 km | 7.4 Mi |
| 95.721375 | 94.2 deg | 133.843 deg | Southern Mid-Atlantic Ridge | 2021/01/15 13:19:11 GMT | (-37.1, -17.0) | 10 km | 5.5 Mww |
| 91.775116 | 49.1 deg | 114.717 deg | Central Mid-Atlantic Ridge | 2020/09/06 06:51:19 GMT | (7.7, -37.2) | 10 km | 6.7 Mww |
| 91.60566 | 61.3 deg | 163.144 deg | Jujuy Province, Argentina | 2020/11/29 16:40:44 GMT | (-23.3, -65.0) | 10 km | 5.8 mww |
| 90.59569 | 58.5 deg | 167.766 deg | Northern Chile | 2020/09/11 07:35:57 GMT | (-21.4, -69.9) | 51 km | 6.3 Mww |
| 89.427414 | 61.3 deg | 112.29 deg | Central Mid-Atlantic Ridge | 2020/09/18 21:43:59 GMT | (1.0, -26.8) | 10 km | 6.9 Mww |
| 87.59113 | 67.1 deg | 171.074 deg | Near Coast Of Central Chile | 2020/09/06 01:16:58 GMT | (-30.3, -71.6) | 31 km | 6.3 Mww |
| 85.27041 | 59.2 deg | 114.594 deg | Central Mid-Atlantic Ridge | 2020/08/30 21:20:28 GMT | (0.9, -29.7) | 10 km | 6.5 mww |
| 85.25542 | 75.0 deg | 329.845 deg | Kamchatka Peninsula, Russia | 2020/09/15 03:41:28 GMT | (55.9, 158.5) | 344 km | 6.4 Mww |
| 84.01896 | 64.7 deg | 170.526 deg | Near Coast Of Northern Chile | 2020/09/01 21:09:17 GMT | (-27.9, -71.4) | 14 km | 6.5 mww |
Losers
(34 events)| Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude | Reason |
| 96.558945 | 87.3 deg | 42.729 deg | Turkey | 2020/12/27 06:37:33 GMT | (38.5, 39.2) | 10 km | 5.5 Mww | |
| 92.23279 | 44.2 deg | 32.854 deg | Iceland Region | 2021/02/24 10:05:59 GMT | (63.9, -22.4) | 10 km | 5.6 Mww | |
| 85.84541 | 51.8 deg | 318.192 deg | Alaska Peninsula | 2021/02/13 13:08:55 GMT | (57.1, -155.1) | 39 km | 5.3 Mww | |
| 83.48334 | 35.4 deg | 295.58 deg | Off Coast Of Oregon | 2020/12/29 07:10:29 GMT | (43.4, -126.9) | 10 km | 5.7 mww | |
| 83.35198 | 70.2 deg | 170.356 deg | Chile-Argentina Border Region | 2021/01/24 00:07:45 GMT | (-33.4, -70.2) | 111 km | 5.8 Mww | |
| 78.10293 | 53.2 deg | 22.308 deg | Norwegian Sea | 2020/12/14 19:35:59 GMT | (72.2, 0.8) | 10 km | 5.8 Mww | |
| 77.84415 | 80.4 deg | 49.769 deg | Dodecanese Islands, Greece | 2020/10/30 11:51:27 GMT | (37.9, 26.8) | 21 km | 7.0 mww | |
| 77.27855 | 64.9 deg | 170.459 deg | Near Coast Of Central Chile | 2020/09/01 04:30:02 GMT | (-28.0, -71.3) | 17 km | 6.3 mww | |
| 76.56869 | 71.2 deg | 173.027 deg | Off Coast Of Central Chile | 2020/11/22 00:54:56 GMT | (-34.6, -73.1) | 20 km | 6.1 Mww | |
| 75.05728 | 67.5 deg | 317.671 deg | Andreanof Islands, Aleutian Is. | 2021/01/03 12:38:48 GMT | (51.2, -179.8) | 17 km | 6.1 Mww | |
| 71.78888 | 87.7 deg | 333.478 deg | Primor'ye, Russia | 2020/11/30 22:54:34 GMT | (48.3, 140.8) | 587 km | 6.4 mww | |
| 70.98563 | 52.0 deg | 214.802 deg | Central East Pacific Rise | 2021/02/18 19:31:33 GMT | (-9.1, -108.2) | 10 km | 5.8 Mww | |
| 69.83796 | 62.4 deg | 315.403 deg | Fox Islands, Aleutian Islands | 2020/08/16 20:05:57 GMT | (51.7, -171.2) | 43 km | 5.7 Mi | |
| 69.473015 | 55.0 deg | 315.484 deg | South Of Alaska | 2020/10/20 04:07:06 GMT | (54.3, -159.7) | 6.1 km | 5.6 mww | |
| 68.55655 | 62.4 deg | 169.72 deg | Near Coast Of Northern Chile | 2020/10/21 09:13:05 GMT | (-25.5, -71.0) | 9.4 km | 5.7 Mww | |
| 67.99535 | 40.3 deg | 179.608 deg | Peru-Ecuador Border Region | 2020/08/25 05:18:12 GMT | (-4.0, -80.8) | 33 km | 5.5 Mww | |
| 67.59587 | 75.2 deg | 200.886 deg | Southern East Pacific Rise | 2021/03/30 21:35:48 GMT | (-35.4, -106.0) | 10 km | 5.8 mww | |
| 67.448875 | 62.7 deg | 314.78 deg | Fox Islands, Aleutian Islands | 2020/08/16 20:05:48 GMT | (51.1, -171.1) | 10 km | 5.7 Mww | |
| 67.01471 | 34.5 deg | 221.224 deg | Northern East Pacific Rise | 2020/12/23 00:45:08 GMT | (8.4, -103.3) | 10 km | 5.6 Mww | |
| 62.348354 | 95.6 deg | 327.675 deg | Near East Coast Of Honshu, Japan | 2021/03/20 09:09:45 GMT | (38.5, 141.6) | 54 km | 7.0 Mww | |
| 62.06803 | 64.7 deg | 170.602 deg | Near Coast Of Northern Chile | 2020/09/01 10:31:50 GMT | (-27.9, -71.5) | 12 km | 5.7 Mww | |
| 61.916733 | 65.9 deg | 211.655 deg | Easter Island Region | 2020/08/15 06:40:38 GMT | (-22.7, -112.3) | 10 km | 5.7 mww | |
| 61.590847 | 97.8 deg | 253.759 deg | Tonga Islands Region | 2021/02/16 00:49:28 GMT | (-17.8, -167.8) | 14 km | 6.7 Mi | |
| 61.524616 | 68.9 deg | 168.855 deg | San Juan Province, Argentina | 2021/01/19 02:46:22 GMT | (-31.8, -68.8) | 20 km | 6.4 mww | |
| 61.25265 | 55.0 deg | 316.152 deg | South Of Alaska | 2020/10/06 05:54:50 GMT | (54.8, -159.9) | 30 km | 5.6 ml | |
| 60.721287 | 96.1 deg | 326.983 deg | Near East Coast Of Honshu, Japan | 2021/02/13 14:07:49 GMT | (37.7, 142.0) | 54 km | 7.0 mww | |
| 58.653545 | 74.1 deg | 193.419 deg | West Chile Rise | 2020/10/23 01:46:17 GMT | (-36.4, -97.1) | 10 km | 6.0 mww | |
| 55.709812 | 46.8 deg | 172.01 deg | Central Peru | 2020/10/30 18:24:41 GMT | (-10.2, -75.2) | 36 km | 5.5 Mww | |
| 52.473183 | 57.6 deg | 315.305 deg | Unimak Island Region, Alaska | 2020/08/13 06:39:58 GMT | (53.4, -163.7) | 10 km | 5.7 mww | |
| 50.859966 | 36.2 deg | 204.439 deg | Galapagos Islands Region | 2020/09/20 09:42:16 GMT | (2.6, -95.2) | 10 km | 5.5 Mww | |
| 50.503735 | 40.2 deg | 181.185 deg | Near Coast Of Northern Peru | 2020/10/18 06:58:29 GMT | (-3.9, -81.8) | 10 km | 5.5 Mww | |
| 48.65801 | 97.4 deg | 326.999 deg | Near East Coast Of Honshu, Japan | 2020/11/22 10:05:54 GMT | (36.6, 141.1) | 35 km | 5.5 Mww | |
| 47.79805 | 67.3 deg | 210.471 deg | Easter Island Region | 2020/09/07 17:40:44 GMT | (-24.5, -112.0) | 10 km | 5.6 Mww | |
| 44.938923 | 75.7 deg | 175.07 deg | Off Coast Of Central Chile | 2020/12/27 21:39:15 GMT | (-39.3, -74.9) | 10 km | 6.7 mww |
