Station C1 BI07 - Lebu
Network: C1 - Red Sismologica Nacional
Nearby stations (2 deg radius)
Station | Name | (Lat, Lon) | Start / End | Elevation |
BI07 | Lebu | (-37.68, -73.64) | 2022-12-16 / 2499-01-01 | 90 m |
Crust2 Type: | T6,Margin /shield transition, 1 km seds. |
Thickness Estimate: | 25 km |
Thickness StdDev: | 6.2 km |
Vp/Vs Estimate: | 1.80 |
Vp/Vs StdDev: | 0.10 |
Vs Estimate: | 3.59 km/s |
Poisson's Ratio: | 0.28 |
Peak Value: | 0.08 |
Assumed Vp: | 6.472 km/s |
Ps Weight: | 0.33333334 |
PpPs Weight: | 0.33333334 |
PsPs Weight: | 0.33333328 |
Residual Complexity: | 0.683 |
Nearby stations H: | +- |
(2.0 deg) Vp/Vs: | +- |
1 with match > 90% ( 9.090909 %) and 3 with match > 80% ( 27.272728 %) out of 11.
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Azimuth Distribution of Events:
Prior Results for this Station
Study | Thickness | Vp/Vs | Vp | Vs | Poissons Ratio | Extra |
EARS | 25 km | 1.80 | 6.472 km/s | 3.59 km/s | 0.28 | |
Crust2.0 | 32 km | 1.79 | 6.472 km/s | 3.622 km/s | 0.27 | T6,Margin /shield transition, 1 km seds. |
Global Maxima | 25 km | 1.80 | 6.472 km/s | 3.59 km/s | 0.28 | amp=0.07811932 |
Local Maxima 1 | 44 km | 1.96 | 6.472 km/s | 3.298 km/s | 0.32 | amp=0.03256401 |
Local Maxima 2 | 32 km | 1.63 | 6.472 km/s | 3.958 km/s | 0.20 | amp=0.031651895 |
Local Maxima 3 | 28 km | 1.65 | 6.472 km/s | 3.916 km/s | 0.21 | amp=0.030543305 |
Local Maxima 4 | 56 km | 1.60 | 6.472 km/s | 4.039 km/s | 0.18 | amp=0.026691085 |
Predicted Arrivals for vertical incidence (zero ray parameter) | |
Ps | 3.10 SECOND |
PpPs | 10.83 SECOND |
PsPs/PpSs | 13.93 SECOND |
Events Processed for this Station
Download zip of receiver functions as SAC
Plot maxima for each earthquake.
Events Used in the Stack
(3 events)Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude |
90.079666 | 86.3 deg | 243.863 deg | South Of Fiji Islands | 2023/06/15 18:06:27 UTC | (-23.0, -177.2) | 167 km | 7.2 Mww |
86.92554 | 82.3 deg | 238.012 deg | Kermadec Islands, New Zealand | 2023/04/24 00:41:54 UTC | (-30.0, -177.9) | 34 km | 7.3 mww |
83.03942 | 94.5 deg | 236.03 deg | Southeast Of Loyalty Islands | 2023/05/19 03:10:44 UTC | (-23.3, 170.4) | 19 km | 5.7 mb |
Losers
(8 events)Radial Match | Distance | Baz | FERegion | Time | Lat/Lon | Depth | Magnitude | Reason |
72.57082 | 57.8 deg | 134.547 deg | Southwest Of Africa | 2023/05/29 21:52:05 UTC | (-52.9, 10.5) | 10 km | 5.6 mb | |
68.41379 | 46.4 deg | 355.284 deg | Panama-Colombia Border Region | 2023/05/25 03:05:34 UTC | (8.9, -77.1) | 10 km | 6.6 Mi | |
65.69663 | 94.5 deg | 236.267 deg | Southeast Of Loyalty Islands | 2023/05/19 02:57:07 UTC | (-23.2, 170.7) | 10 km | 7.7 Mi | |
61.15174 | 46.6 deg | 124.29 deg | Southern Mid-Atlantic Ridge | 2023/04/09 22:11:20 UTC | (-48.2, -9.9) | 10 km | 5.7 Mww | |
59.030922 | 92.2 deg | 248.045 deg | Fiji Islands Region | 2023/06/10 09:12:50 UTC | (-16.0, -179.2) | 10 km | 5.8 mww | |
46.611465 | 36.4 deg | 142.632 deg | South Sandwich Islands Region | 2023/04/28 01:07:48 UTC | (-60.0, -27.9) | 100 km | 5.6 mww | |
45.29565 | 87.9 deg | 239.686 deg | South Of Fiji Islands | 2023/04/28 03:13:43 UTC | (-25.1, 178.5) | 577 km | 6.2 mb | |
38.86132 | 55.0 deg | 339.57 deg | Guatemala | 2023/05/17 23:02:00 UTC | (15.1, -90.9) | 256 km | 6.4 mww |