Station XF STC6 - Ice Stream Charlie 6

Network: XF95 - Antarctic Microearthquake Project

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
STC6 Ice Stream Charlie 6 (-82.45, -136.09) 1995-11-30 / 2499-01-01 524 m
Crust2 Type:N3,highly extended crust, 1 km ice
Thickness Estimate:30 km
Thickness StdDev:1.5 km
Vp/Vs Estimate:1.85
Vp/Vs StdDev:0.06
Vs Estimate:3.27 km/s
Poisson's Ratio:0.29
Peak Value:0.03
Assumed Vp:6.032 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.497
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

4 with match > 90% ( 40.0 %) and 8 with match > 80% ( 80.0 %) out of 10.

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 30 km 1.85 6.032 km/s 3.27 km/s 0.29
Crust2.0 26 km 1.78 6.032 km/s 3.396 km/s 0.27 N3,highly extended crust, 1 km ice
Global Maxima 30 km 1.85 6.032 km/s 3.27 km/s 0.29 amp=0.034281343
Local Maxima 1 27 km 2.00 6.032 km/s 3.024 km/s 0.33 amp=0.016174808
Local Maxima 2 28 km 1.76 6.032 km/s 3.418 km/s 0.26 amp=0.011065065
Local Maxima 3 47 km 1.60 6.032 km/s 3.77 km/s 0.18 amp=0.010674472
Local Maxima 4 51 km 1.60 6.032 km/s 3.77 km/s 0.18 amp=0.009104375
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps4.24 SECOND
PpPs14.27 SECOND
PsPs/PpSs18.50 SECOND

Events Processed for this Station

Download zip of receiver functions as SAC

View Record Section

Plot maxima for each earthquake.

Events Used in the Stack

(8 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
96.15734 92.5 deg 256.281 deg Minahassa Peninsula, Sulawesi 1996/01/01 08:05:11 GMT (0.7, 120.0) 33 km 6.2 MB, 7.7 MS, 7.8 UNKNOWN, 7.8 MW
93.99334 83.8 deg 264.397 deg Banda Sea 1995/12/25 04:43:24 GMT (-6.9, 129.2) 150 km 6.2 MB, 7.1 UNKNOWN, 7.1 MW
92.865036 63.9 deg 319.67 deg Tonga Islands 1996/01/01 01:34:15 GMT (-20.3, -174.4) 33 km 5.8 MS, 5.3 MB
91.15223 62.9 deg 319.119 deg Tonga Islands 1995/12/26 16:55:19 GMT (-21.4, -174.8) 33 km 5.4 MB, 5.9 MS, 5.9 UNKNOWN, 5.7 MW
89.76503 78.5 deg 293.517 deg Solomon Islands 1996/01/11 03:51:34 GMT (-8.4, 158.6) 96 km 5.5 MB, 5.6 UNKNOWN, 5.9 MW
89.10468 62.5 deg 303.93 deg Southeast Of Loyalty Islands 1996/01/12 02:17:34 GMT (-23.2, 170.8) 33 km 5.8 MB, 5.5 MS, 5.5 UNKNOWN, 6.0 MW
88.20611 56.4 deg 316.115 deg Kermadec Islands Region 1995/12/25 03:06:34 GMT (-28.2, -176.9) 33 km 5.4 MB, 6.0 MS
85.5414 84.0 deg 268.869 deg Aru Islands Region, Indonesia 1996/01/10 22:36:03 GMT (-6.1, 133.6) 37 km 5.8 MB, 5.6 MS, 6.0 UNKNOWN, 5.9 MW

Losers

(2 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
60.928246 82.6 deg 286.737 deg New Britain Region, P.N.G. 1995/12/26 21:55:20 GMT (-5.2, 151.4) 33 km 5.8 UNKNOWN, 5.4 MS, 5.4 MB
54.965565 65.8 deg 316.626 deg Fiji Islands Region 1996/01/16 05:15:27 GMT (-18.7, -177.5) 334 km 5.7 UNKNOWN, 5.4 MB