Station CD KMI - Kunming, Yunnan Province, China

Network: CD - China Digital Seismograph Network

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
KMI Kunming, Yunnan Province, China (25.12, 102.74) 1986-06-08 / 1996-04-17 1975 m
Crust2 Type:PB,orogen/43km, Orogen, 2 km seds.
Thickness Estimate:44 km
Thickness StdDev:3.9 km
Vp/Vs Estimate:1.80
Vp/Vs StdDev:0.08
Vs Estimate:3.465 km/s
Poisson's Ratio:0.28
Peak Value:0.02
Assumed Vp:6.247 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.644
Nearby stations H:44 km +- 0.7 km
(2.0 deg) Vp/Vs:1.78 +- 0.03

1 with match > 90% ( 6.25 %) and 10 with match > 80% ( 62.5 %) out of 16.

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Azimuth Distribution of Events:

Prior Results for this Station

Study Thickness Vp/Vs Vp Vs Poissons Ratio Extra
EARS 44 km 1.80 6.247 km/s 3.465 km/s 0.28
Crust2.0 43 km 1.76 6.247 km/s 3.544 km/s 0.26 PB,orogen/43km, Orogen, 2 km seds.
Global Maxima 44 km 1.80 6.247 km/s 3.465 km/s 0.28 amp=0.019627353
Local Maxima 1 42 km 1.79 6.247 km/s 3.485 km/s 0.27 amp=0.014021624
Local Maxima 2 33 km 1.61 6.247 km/s 3.88 km/s 0.19 amp=0.013322104
Local Maxima 3 44 km 1.61 6.247 km/s 3.88 km/s 0.19 amp=0.010387764
Local Maxima 4 46 km 1.71 6.247 km/s 3.664 km/s 0.24 amp=0.008721035
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps5.62 SECOND
PpPs19.63 SECOND
PsPs/PpSs25.25 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

(10 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
91.68343 42.1 deg 50.4 deg Kuril Islands 1994/08/20 04:38:51 GMT (44.7, 149.1) 33 km 6.1 MB, 6.0 MS, 5.7 UNKNOWN, 6.3 MW
89.90388 37.3 deg 55.927 deg Off East Coast Of Honshu, Japan 1994/12/28 22:37:49 GMT (40.2, 143.7) 33 km 5.8 MB, 5.9 MS, 5.7 UNKNOWN
89.62476 64.2 deg 43.412 deg Andreanof Islands, Aleutian Is. 1992/09/30 09:42:53 GMT (51.1, -178.1) 33 km 5.9 MB, 5.9 MS, 5.4 ML
89.53132 34.9 deg 128.723 deg Halmahera, Indonesia 1992/09/27 10:04:39 GMT (1.3, 129.3) 27 km 5.3 MB, 5.8 MS
86.19074 69.7 deg 40.986 deg Fox Islands, Aleutian Islands 1996/03/30 13:05:17 GMT (52.2, -168.7) 33 km 5.9 MB, 6.2 MS, 6.3 UNKNOWN, 6.1 ML
85.41272 57.3 deg 113.971 deg New Ireland Region, P.N.G. 1993/09/06 03:56:02 GMT (-4.7, 153.2) 73 km 6.0 MB, 6.6 MS, 6.7 UNKNOWN, 6.6 MW
84.211494 33.2 deg 133.952 deg Northern Molucca Sea 1993/12/09 04:32:22 GMT (0.5, 126.0) 33 km 6.3 MB, 6.7 MS, 6.7 UNKNOWN, 6.8 MW
83.909515 40.7 deg 51.168 deg Kuril Islands 1994/10/05 20:39:47 GMT (43.9, 147.4) 33 km 6.2 MB, 5.6 MS, 5.9 UNKNOWN
82.33165 67.0 deg 42.26 deg Andreanof Islands, Aleutian Is. 1995/10/30 20:25:28 GMT (51.7, -173.4) 33 km 5.4 MB, 5.3 MS, 5.8 UNKNOWN, 5.6 ML
81.84722 40.8 deg 135.291 deg Banda Sea 1996/01/12 19:38:20 GMT (-5.8, 130.2) 33 km 5.5 MS, 5.4 MB, 5.9 UNKNOWN, 5.8 MW

Losers

(6 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
96.8607 30.9 deg 71.626 deg Southeast Of Honshu, Japan 1992/07/18 21:36:24 GMT (30.8, 137.3) 475 km 5.5 MB
91.73866 40.6 deg 51.152 deg Kuril Islands 1994/10/04 13:42:49 GMT (43.9, 147.2) 33 km 6.1 MB
73.73003 79.1 deg 118.101 deg Vanuatu Islands 1993/12/29 08:42:20 GMT (-19.9, 169.8) 33 km 5.7 MB
73.529205 66.3 deg 43.743 deg Andreanof Islands, Aleutian Is. 1992/08/19 00:57:43 GMT (50.5, -174.8) 33 km 6.1 MB, 5.7 MS, 5.6 ML
64.3434 59.6 deg 114.463 deg Solomon Islands 1993/12/06 10:42:03 GMT (-6.4, 154.9) 48 km 5.6 MB, 5.8 MS
44.161716 37.3 deg 55.547 deg Off East Coast Of Honshu, Japan 1994/12/28 12:29:21 GMT (40.5, 143.6) 33 km 5.6 MB