Station AF CRLN - Carolina, Mapumpalanga, South Africa

Network: AF - Africa Array

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
CRLN Carolina, Mapumpalanga, South Africa (-25.99, 30.02) 2015-05-14 / 2599-12-31 1600 m
Crust2 Type:IE,late Proter., no seds.
Thickness Estimate:46 km
Thickness StdDev:6.4 km
Vp/Vs Estimate:1.76
Vp/Vs StdDev:0.14
Vs Estimate:3.784 km/s
Poisson's Ratio:0.26
Peak Value:0.03
Assumed Vp:6.65 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.596
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

2 with match > 90% ( 11.764706 %) and 4 with match > 80% ( 23.529411 %) out of 17.

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Azimuth Distribution of Events:

Prior Results for this Station

Study Thickness Vp/Vs Vp Vs Poissons Ratio Extra
EARS 46 km 1.76 6.65 km/s 3.784 km/s 0.26
Crust2.0 36 km 1.77 6.65 km/s 3.758 km/s 0.27 IE,late Proter., no seds.
Global Maxima 46 km 1.76 6.65 km/s 3.784 km/s 0.26 amp=0.032796156
Local Maxima 1 34 km 2.04 6.65 km/s 3.256 km/s 0.34 amp=0.019148761
Local Maxima 2 42 km 1.80 6.65 km/s 3.689 km/s 0.28 amp=0.014069542
Local Maxima 3 51 km 1.69 6.65 km/s 3.935 km/s 0.23 amp=0.011507571
Local Maxima 4 30 km 2.10 6.65 km/s 3.17 km/s 0.35 amp=0.008268893
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps5.18 SECOND
PpPs18.87 SECOND
PsPs/PpSs24.05 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

(4 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
94.02357 95.1 deg 255.705 deg Peru-Brazil Border Region 2015/11/24 22:45:38 GMT (-10.6, -71.0) 602 km 7.5 MWW, 6.9 MI
93.894844 87.2 deg 238.628 deg Off Coast Of Central Chile 2015/11/11 01:54:37 GMT (-29.4, -72.1) 10 km 6.9 MWW, 6.6 MI
89.93093 95.4 deg 256.08 deg Peru-Brazil Border Region 2015/11/24 22:50:53 GMT (-10.1, -71.1) 595 km 5.9 MB
84.72742 86.1 deg 237.565 deg Near Coast Of Central Chile 2015/11/07 07:31:42 GMT (-30.9, -71.5) 36 km 6.8 MWP, 6.8 MI

Losers

(13 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
97.291824 73.0 deg 33.354 deg Hindu Kush Region, Afghanistan 2015/10/26 09:09:32 GMT (36.4, 70.7) 212 km 7.5 MWW, 7.5 MWB
92.82328 48.0 deg 131.837 deg Southeast Indian Ridge 2015/12/04 22:24:54 GMT (-47.7, 85.2) 10 km 7.1 MWP
90.56323 73.3 deg 33.584 deg Afghanistan-Tajikistan Bord Reg. 2015/12/25 19:14:48 GMT (36.5, 71.1) 204 km 6.2 MO
76.89677 96.7 deg 97.848 deg Banda Sea 2015/12/09 10:21:50 GMT (-4.1, 129.5) 34 km 6.9 MWP
67.51757 96.0 deg 256.766 deg Peru-Brazil Border Region 2015/11/26 05:45:18 GMT (-9.2, -71.3) 604 km 6.4 MWP
67.30132 86.1 deg 237.867 deg Near Coast Of Central Chile 2015/12/19 19:25:04 GMT (-30.6, -71.4) 46 km 5.8 MWR
62.953747 81.1 deg 241.214 deg Santiago Del Estero Prov., Arg. 2015/11/13 06:04:15 GMT (-29.9, -64.5) 11 km 5.8 MWP
57.24192 90.7 deg 99.588 deg Timor Region 2015/11/04 03:44:15 GMT (-8.4, 124.9) 14 km 6.3 MWP
55.724884 73.4 deg 33.818 deg Afghanistan-Tajikistan Bord Reg. 2015/11/22 18:16:04 GMT (36.5, 71.5) 92 km 5.9 MB
54.159027 86.0 deg 237.8 deg Near Coast Of Central Chile 2015/11/07 10:53:38 GMT (-30.7, -71.3) 3.8 km 5.9 MB
52.213333 70.6 deg 72.483 deg Nicobar Islands, India Region 2015/11/09 08:12:49 GMT (6.4, 94.8) 35 km 5.5 MB
51.297127 71.4 deg 79.738 deg Northern Sumatra, Indonesia 2015/11/08 09:34:57 GMT (0.7, 98.9) 75 km 6.1 MB
46.258263 86.3 deg 237.59 deg Near Coast Of Central Chile 2015/12/08 12:56:07 GMT (-30.8, -71.7) 30 km 5.6 MB