Station XQ NA370 - Katmandu,Nepal

Network: XQ15 - Rapid response to the Mw 7.9 earthquake of April 25, 2015 in Nepal

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
NA370 Katmandu,Nepal (27.21, 85.92) 2015-06-27 / 2016-05-12 549 m
Crust2 Type:P9,orogen/50km, Rockies, 4 km seds.
Thickness Estimate:54 km
Thickness StdDev:4.2 km
Vp/Vs Estimate:1.65
Vp/Vs StdDev:0.14
Vs Estimate:3.717 km/s
Poisson's Ratio:0.21
Peak Value:0.05
Assumed Vp:6.142 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.815
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

1 with match > 90% ( 1.5151515 %) and 2 with match > 80% ( 3.030303 %) out of 66.

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 54 km 1.65 6.142 km/s 3.717 km/s 0.21
Crust2.0 50 km 1.76 6.142 km/s 3.486 km/s 0.26 P9,orogen/50km, Rockies, 4 km seds.
Global Maxima 54 km 1.65 6.142 km/s 3.717 km/s 0.21 amp=0.052560043
Local Maxima 1 31 km 1.61 6.142 km/s 3.827 km/s 0.18 amp=0.036032185
Local Maxima 2 43 km 1.86 6.142 km/s 3.298 km/s 0.30 amp=0.03481848
Local Maxima 3 70 km 1.70 6.142 km/s 3.613 km/s 0.24 amp=0.032895014
Local Maxima 4 66 km 1.92 6.142 km/s 3.191 km/s 0.32 amp=0.029892787
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps5.76 SECOND
PpPs23.43 SECOND
PsPs/PpSs29.19 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

(2 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
90.12487 39.0 deg 70.686 deg Kyushu, Japan 2016/04/15 16:25:06 GMT (32.8, 130.7) 10 km 7.0 MO
82.56619 32.9 deg 164.633 deg Southwest Of Sumatra, Indonesia 2016/03/02 12:49:46 GMT (-4.9, 94.2) 10 km 7.9 MWW

Losers

(64 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
85.02911 89.9 deg 108.098 deg Vanuatu Islands 2016/04/28 19:33:27 GMT (-16.1, 167.3) 35 km 7.0 MO
79.0358 69.7 deg 105.438 deg New Ireland Region, P.N.G. 2015/11/05 16:32:38 GMT (-3.7, 150.9) 10 km 5.5 MWW, 5.4 MWB, 5.5 MWC
76.41926 47.8 deg 55.894 deg Hokkaido, Japan Region 2015/08/27 03:23:13 GMT (42.7, 142.2) 131 km 4.5 mb
74.98006 77.4 deg 37.725 deg Fox Islands, Aleutian Islands 2015/07/29 16:05:02 GMT (52.0, -169.3) 26 km 5.3 MW
71.63557 70.6 deg 41.094 deg Rat Islands, Aleutian Islands 2015/10/29 02:49:28 GMT (51.8, 178.5) 88 km 5.6 MB
68.21166 42.7 deg 115.044 deg Celebes Sea 2015/08/18 00:15:46 GMT (4.5, 124.0) 455 km 4.7 mb
68.12559 40.9 deg 146.359 deg Java, Indonesia 2016/04/06 14:45:30 GMT (-8.2, 107.4) 35 km 6.0 MWB
66.05587 46.2 deg 73.077 deg Southeast Of Honshu, Japan 2016/02/14 18:09:26 GMT (30.3, 138.9) 413 km 5.7 MB
65.70851 82.7 deg 106.029 deg Solomon Islands 2015/08/03 09:41:52 GMT (-10.8, 161.9) 31 km 5.3 MW
65.009514 77.7 deg 37.304 deg Fox Islands, Aleutian Islands 2016/03/28 17:14:55 GMT (52.3, -168.7) 10 km 5.5 MB, 5.6 MWC, 5.6 MWB
62.80918 34.7 deg 152.677 deg Southern Sumatra, Indonesia 2015/08/01 18:16:52 GMT (-4.4, 101.1) 29 km 4.7 mb
61.215992 86.6 deg 104.067 deg Santa Cruz Islands 2015/10/28 20:46:41 GMT (-11.0, 166.4) 152 km 5.8 MWB
60.339024 52.0 deg 53.051 deg Kuril Islands 2015/08/02 07:50:03 GMT (44.8, 148.1) 123 km 4.8 mb
59.827904 32.6 deg 86.392 deg Taiwan Region 2016/04/11 05:45:08 GMT (24.6, 122.1) 58 km 4.8 Mwr
59.58584 75.0 deg 39.513 deg Andreanof Islands, Aleutian Is. 2016/03/12 18:06:45 GMT (51.6, -174.0) 19 km 6.3 MWW, 6.1 MB, 6.2 MWB, 6.3 MWC, 6.4 MWC, 6.4 MI
59.333023 54.3 deg 120.785 deg Banda Sea 2016/04/06 20:35:15 GMT (-6.0, 130.4) 126 km 5.5 MWC, 5.5 MWB, 5.5 MWC, 5.5 MWW
59.238068 42.3 deg 109.958 deg Mindanao, Philippines 2015/08/01 15:17:41 GMT (7.6, 125.6) 25 km 4.7 mb
59.082516 77.1 deg 37.527 deg Fox Islands, Aleutian Islands 2015/07/27 04:49:44 GMT (52.4, -169.7) 12 km 6.9 MO
57.447384 54.5 deg 120.944 deg Banda Sea 2015/08/08 08:07:02 GMT (-6.3, 130.5) 100 km 4.4 mb
55.978287 88.2 deg 106.078 deg Vanuatu Islands 2015/07/17 23:49:01 GMT (-13.5, 166.8) 65 km 4.9 MW
53.77031 58.7 deg 111.835 deg Irian Jaya, Indonesia 2015/07/27 21:41:22 GMT (-2.7, 138.5) 53 km 7.0 MWP, 7.0 MI
51.943535 39.3 deg 70.363 deg Kyushu, Japan 2016/04/15 18:55:53 GMT (33.0, 131.2) 11 km 5.5 MO
51.72615 88.2 deg 106.612 deg Vanuatu Islands 2016/04/07 03:32:53 GMT (-14.0, 166.6) 27 km 6.7 MWW, 6.5 MWB, 6.9 MI
49.553856 67.7 deg 106.202 deg Bismarck Sea 2016/03/03 21:47:50 GMT (-3.3, 148.8) 10 km 5.9 mwc
49.105103 53.9 deg 123.115 deg Banda Sea 2015/11/11 23:36:18 GMT (-7.2, 128.9) 122 km 5.7 MB
47.14121 77.3 deg 37.526 deg Fox Islands, Aleutian Islands 2015/07/27 06:05:31 GMT (52.3, -169.4) 16 km 5.4 mb
44.78929 88.3 deg 106.815 deg Vanuatu Islands 2016/04/06 07:57:38 GMT (-14.2, 166.6) 35 km 5.9 MWW, 6.0 MWC
44.552612 50.9 deg 54.934 deg Kuril Islands 2015/11/28 02:51:06 GMT (43.3, 146.5) 60 km 5.9 MB
44.31265 32.5 deg 86.205 deg Taiwan Region 2016/05/12 04:29:56 GMT (24.7, 122.0) 10 km 5.5 MB
44.0087 71.7 deg 106.282 deg New Britain Region, P.N.G. 2015/07/07 07:53:16 GMT (-5.5, 152.2) 54 km 5.3 MW
43.918278 71.9 deg 105.87 deg New Britain Region, P.N.G. 2015/08/03 16:41:08 GMT (-5.2, 152.6) 38 km 5.2 MW
43.655014 50.7 deg 54.297 deg Kuril Islands 2015/07/25 15:36:38 GMT (43.8, 146.2) 105 km 3.7 mb
42.914524 39.1 deg 103.614 deg Samar, Philippines 2015/07/25 08:41:09 GMT (12.8, 124.8) 71 km 4.9 MW
41.79898 77.4 deg 37.445 deg Fox Islands, Aleutian Islands 2015/07/27 07:40:49 GMT (52.3, -169.1) 33 km 5.5 mb
40.53435 64.1 deg 186.748 deg Mid-Indian Ridge 2015/08/13 11:28:15 GMT (-36.9, 78.3) 10 km 5.6 MWC, 5.6 MWC
39.078835 62.1 deg 97.716 deg E. Caroline Islands, Micronesia 2015/11/11 00:26:58 GMT (6.2, 147.6) 15 km 5.6 MB
37.956345 57.3 deg 47.622 deg East Of Kuril Islands 2015/10/14 05:43:07 GMT (48.9, 156.2) 6.0 km 5.6 MB, 5.9 MWB
37.89296 58.2 deg 111.487 deg Irian Jaya, Indonesia 2015/10/23 22:03:22 GMT (-2.1, 138.2) 10 km 5.7 MWB
37.497124 77.0 deg 37.475 deg Fox Islands, Aleutian Islands 2015/07/27 07:41:02 GMT (52.5, -169.7) 16 km 5.6 MB
37.016064 77.7 deg 37.426 deg Fox Islands, Aleutian Islands 2016/03/27 18:01:30 GMT (52.2, -168.7) 16 km 5.7 MWB
36.84731 51.4 deg 52.697 deg Kuril Islands 2015/08/27 19:10:10 GMT (45.1, 147.3) 146 km 5.1 MW
35.92319 51.9 deg 54.05 deg Kuril Islands 2015/07/07 05:10:27 GMT (44.0, 147.9) 38 km 6.3 MO
35.513004 96.4 deg 111.71 deg Southeast Of Loyalty Islands 2015/07/05 05:07:46 GMT (-22.4, 171.8) 100 km 5.2 MW
33.58228 89.2 deg 107.016 deg Vanuatu Islands 2015/10/20 21:52:02 GMT (-14.8, 167.3) 127 km 7.1 MWW, 7.3 MI
32.771233 74.5 deg 105.999 deg Solomon Islands 2016/02/08 16:19:13 GMT (-6.6, 154.7) 32 km 6.4 MWW, 6.3 MWB, 6.7 MI
31.653559 85.3 deg 104.163 deg Santa Cruz Islands 2015/07/18 02:27:33 GMT (-10.4, 165.2) 10 km 7.0 MWW, 7.5 MI
31.581274 91.6 deg 149.971 deg Western Indian-Antarctic Ridge 2016/02/27 21:29:43 GMT (-51.8, 139.6) 10 km 5.9 MB, 6.1 MWB, 6.2 MWW
29.410501 58.7 deg 39.522 deg Kamchatka Peninsula, Russia 2015/10/16 06:38:26 GMT (55.6, 159.2) 285 km 5.6 MWW, 5.7 MWB
28.58414 37.5 deg 73.662 deg Northwest Of Ryukyu Islands 2015/11/13 20:51:32 GMT (31.1, 128.8) 10 km 6.5 MWB
28.070513 42.7 deg 107.129 deg Mindanao, Philippines 2015/07/17 14:20:05 GMT (9.1, 126.9) 69 km 4.9 mb
25.50385 34.4 deg 213.007 deg Carlsberg Ridge 2016/03/26 03:24:24 GMT (-2.7, 68.0) 10 km 5.6 MB
25.474157 75.5 deg 39.087 deg Andreanof Islands, Aleutian Is. 2015/11/09 16:03:45 GMT (51.7, -173.1) 10 km 6.2 MWB, 6.3 MI
25.247538 57.7 deg 89.168 deg Mariana Islands 2015/08/22 06:25:38 GMT (14.8, 146.8) 33 km 5.2 MW
23.76121 74.6 deg 180.519 deg Southeast Indian Ridge 2015/12/04 22:24:54 GMT (-47.7, 85.2) 10 km 7.1 MWP
22.392605 39.2 deg 51.474 deg Northeastern China 2016/01/02 04:22:19 GMT (44.9, 130.0) 583 km 5.7 MWP
20.894003 44.9 deg 284.716 deg Egypt 2015/06/27 15:34:02 GMT (29.0, 34.7) 14 km 5.6 MW, 5.1 mb, 5.0 MS
20.473433 35.0 deg 105.309 deg Mindoro, Philippines 2015/10/19 13:50:41 GMT (13.9, 120.6) 106 km 5.8 MWB, 5.9 MWC
20.437937 72.0 deg 104.992 deg New Ireland Region, P.N.G. 2016/03/18 00:31:25 GMT (-4.5, 153.1) 35 km 5.6 MWW, 5.5 MWB, 5.6 MWC
20.10471 39.8 deg 70.197 deg Kyushu, Japan 2015/07/12 17:52:05 GMT (33.0, 131.8) 47 km 5.5 MB, 5.5 MWC
18.858633 74.3 deg 39.712 deg Andreanof Islands, Aleutian Is. 2015/08/15 20:16:21 GMT (51.7, -175.2) 32 km 5.6 MWB, 5.5 MI, 5.6 ML, 5.6 MWC
17.718266 48.1 deg 138.023 deg South Of Sumbawa, Indonesia 2015/08/29 20:02:26 GMT (-11.0, 116.4) 46 km 5.0 MW
13.207188 71.2 deg 106.609 deg New Britain Region, P.N.G. 2015/06/30 03:39:28 GMT (-5.5, 151.6) 35 km 5.8 MB
12.892137 53.4 deg 52.424 deg Kuril Islands 2015/08/07 20:43:17 GMT (45.2, 150.0) 59 km 4.7 mb
5.8053417 34.6 deg 253.999 deg Eastern Gulf Of Aden 2015/08/17 16:16:59 GMT (13.7, 51.8) 10 km 5.7 MWB