Station NU MGAN - Managua, Nicaragua

Network: NU - Nicaraguan Seismic Network

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
MGAN Managua, Nicaragua (12.15, -86.25) 2008-01-01 / 2599-12-31 80 m
Crust2 Type:L2,thin continental arc, Mexico, 2 km seds.
Thickness Estimate:31 km
Thickness StdDev:14 km
Vp/Vs Estimate:1.88
Vp/Vs StdDev:0.11
Vs Estimate:3.42 km/s
Poisson's Ratio:0.30
Peak Value:0.01
Assumed Vp:6.438 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.635
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

1 with match > 90% ( 1.0416666 %) and 10 with match > 80% ( 10.416667 %) out of 96.

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 31 km 1.88 6.438 km/s 3.42 km/s 0.30
Crust2.0 34 km 1.78 6.438 km/s 3.624 km/s 0.27 L2,thin continental arc, Mexico, 2 km seds.
Global Maxima 31 km 1.88 6.438 km/s 3.42 km/s 0.30 amp=0.010748717
Local Maxima 1 42 km 2.09 6.438 km/s 3.077 km/s 0.35 amp=0.008570137
Local Maxima 2 67 km 2.03 6.438 km/s 3.179 km/s 0.34 amp=0.0075920857
Local Maxima 3 28 km 1.90 6.438 km/s 3.384 km/s 0.31 amp=0.006274691
Local Maxima 4 52 km 1.60 6.438 km/s 4.024 km/s 0.18 amp=0.003757892
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps4.21 SECOND
PpPs13.77 SECOND
PsPs/PpSs17.98 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
91.92958 48.4 deg 90.446 deg Central Mid-Atlantic Ridge 2020/09/06 06:51:19 GMT (7.7, -37.2) 10 km 6.7 Mww
89.82482 52.3 deg 168.897 deg Off Coast Of Central Chile 2020/12/27 21:39:15 GMT (-39.3, -74.9) 10 km 6.7 mww
87.32314 73.8 deg 18.603 deg Jan Mayen Island Region 2018/11/09 01:49:40 GMT (71.6, -11.2) 10 km 6.8 Mww
85.43134 31.2 deg 149.381 deg Southern Peru 2022/05/26 12:02:19 GMT (-15.0, -70.4) 212 km 7.2 Mi
84.11961 66.9 deg 331.972 deg Southern Alaska 2018/11/30 17:29:28 GMT (61.3, -149.9) 43 km 6.6 ml
83.050514 40.3 deg 151.375 deg Jujuy Province, Argentina 2023/03/22 16:00:31 GMT (-23.5, -66.5) 210 km 6.5 mww
82.06179 30.1 deg 156.908 deg Near Coast Of Peru 2024/06/28 05:36:37 GMT (-15.8, -74.4) 28 km 7.2 mww
81.97473 90.1 deg 250.376 deg Tonga Islands Region 2022/11/11 10:48:45 GMT (-19.3, -172.1) 25 km 7.3 Mww
81.28599 37.3 deg 155.166 deg Near Coast Of Northern Chile 2022/07/28 04:15:05 GMT (-21.9, -70.3) 54 km 6.1 mww
80.88185 92.7 deg 250.876 deg Tonga Islands 2024/05/26 20:47:09 GMT (-19.4, -174.9) 112 km 6.6 mww

Losers

(86 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
95.36849 85.2 deg 151.312 deg South Sandwich Islands Region 2021/08/12 19:07:52 GMT (-57.0, -25.3) 19 km 5.9 mb
91.15288 66.7 deg 285.369 deg Hawaii 2021/10/10 21:48:36 GMT (18.8, -155.5) 35 km 6.2 Ml
87.48249 89.7 deg 254.448 deg Samoa Islands Region 2009/08/30 14:51:32 GMT (-15.2, -172.6) 11 km 6.4 MB, 6.3 MS, 6.6 MW, 6.6 MW
85.33047 44.3 deg 161.499 deg Near Coast Of Central Chile 2019/01/20 01:32:51 GMT (-30.1, -71.4) 53 km 6.7 mww
80.56652 85.4 deg 153.007 deg South Sandwich Islands Region 2018/12/11 02:26:32 GMT (-58.6, -26.5) 165 km 7.1 mww
77.940384 44.7 deg 149.949 deg Santiago Del Estero Prov., Arg. 2023/01/20 22:09:39 GMT (-26.7, -63.0) 611 km 6.8 mww
77.780754 69.1 deg 325.768 deg Alaska Peninsula 2021/10/11 09:10:24 GMT (56.3, -156.6) 69 km 6.9 mww
77.687096 35.9 deg 153.602 deg Near Coast Of Northern Chile 2020/07/17 05:40:36 GMT (-20.2, -70.1) 74 km 5.9 Mww
75.07846 39.8 deg 67.284 deg Northern Mid-Atlantic Ridge 2009/06/06 20:33:28 GMT (23.9, -46.1) 14 km 6.0 MB, 5.7 MS, 6.0 MW, 6.0 MW
74.647316 66.5 deg 333.404 deg Central Alaska 2021/05/31 06:59:54 GMT (62.4, -148.3) 44 km 6.1 Mww
71.5558 77.7 deg 18.328 deg Norwegian Sea 2009/08/20 06:35:04 GMT (72.2, 0.9) 6.0 km 5.9 MB, 5.7 MS, 6.0 MW, 6.0 MW
69.94644 90.8 deg 253.815 deg Tonga Islands 2022/05/19 09:23:52 GMT (-16.1, -173.6) 150 km 6.0 Mi
69.732666 50.4 deg 166.659 deg Near Coast Of Central Chile 2010/09/09 07:28:01 GMT (-37.0, -73.4) 16 km 5.8 MB, 6.0 MS, 6.2 MW, 6.2 MW
67.93512 79.4 deg 337.494 deg Near N. Coast Of Eastern Siberia 2024/05/06 11:11:57 GMT (68.0, -177.6) 9.3 km 5.3 Mww
67.70595 42.9 deg 161.043 deg Near Coast Of Central Chile 2021/12/14 04:23:55 GMT (-28.6, -71.7) 22 km 5.5 Mwr
66.93321 40.5 deg 152.308 deg Chile-Argentina Border Region 2021/09/13 05:18:13 GMT (-23.9, -67.0) 193 km 6.2 mww
66.19819 36.9 deg 82.687 deg North Atlantic Ocean 2021/05/07 11:45:25 GMT (14.1, -48.4) 10 km 5.5 mww
65.76058 96.5 deg 241.392 deg Kermadec Islands, New Zealand 2011/07/09 19:35:18 GMT (-29.4, -177.0) 15 km 5.5 MB, 5.8 MS, 5.9 MW, 5.7 MW
65.68916 47.0 deg 319.355 deg Off Coast Of Oregon 2011/10/13 04:14:00 GMT (43.5, -127.1) 21 km 5.6 MW, 5.0 MS, 5.4 MB
65.03495 73.0 deg 95.101 deg North Of Ascension Island 2012/04/10 05:09:08 GMT (-1.3, -14.0) 10 km 5.8 MW, 5.4 MS, 5.4 MB, 5.8 MW
64.01875 71.2 deg 168.812 deg Drake Passage 2018/10/29 06:54:21 GMT (-57.4, -66.4) 10 km 6.3 Mww
61.778458 85.9 deg 153.497 deg South Sandwich Islands Region 2020/01/20 06:51:37 GMT (-59.2, -26.3) 91 km 6.1 Mww
61.756184 95.1 deg 251.551 deg Fiji Islands Region 2010/06/22 22:16:20 GMT (-19.2, -177.6) 562 km 5.8 MW, 5.1 MB, 5.8 MW
61.462753 92.0 deg 249.132 deg Tonga Islands 2023/12/24 14:52:55 GMT (-20.9, -173.8) 10 km 5.4 Mww
60.571064 41.9 deg 87.561 deg Northern Mid-Atlantic Ridge 2020/10/30 08:38:42 GMT (10.6, -43.5) 10 km 5.9 Mww
60.510174 30.4 deg 226.897 deg Central East Pacific Rise 2021/02/18 19:31:33 GMT (-9.1, -108.2) 10 km 5.8 Mww
60.4582 77.7 deg 5.822 deg North Of Svalbard 2022/05/21 07:01:23 GMT (84.3, 0.8) 10 km 5.8 mww
60.17001 96.1 deg 250.798 deg Fiji Islands Region 2022/11/12 07:09:14 GMT (-20.1, -178.4) 587 km 7.0 mww
59.335106 75.0 deg 201.371 deg Southern East Pacific Rise 2019/07/28 12:32:39 GMT (-55.8, -124.8) 10 km 5.4 Mww
59.168728 34.3 deg 150.628 deg Northern Chile 2011/03/06 12:31:59 GMT (-18.0, -69.4) 118 km 6.0 MB, 6.3 MW, 6.3 MW
59.083916 48.6 deg 90.032 deg Central Mid-Atlantic Ridge 2020/09/17 03:00:15 GMT (8.0, -37.0) 10 km 5.7 Mww
59.033817 67.2 deg 95.66 deg Central Mid-Atlantic Ridge 2023/08/18 07:57:57 GMT (-0.5, -19.7) 10 km 5.7 Mww
58.736275 85.2 deg 151.286 deg South Sandwich Islands Region 2021/08/12 18:49:50 GMT (-57.0, -25.1) 20 km 5.9 mb
58.696995 91.5 deg 252.659 deg Tonga Islands 2010/09/04 08:52:04 GMT (-17.4, -174.0) 69 km 5.9 MB, 6.1 MW, 6.0 MW
58.51204 86.1 deg 154.212 deg South Sandwich Islands Region 2021/09/03 07:49:44 GMT (-59.9, -26.7) 13 km 5.7 Mww
58.37745 40.0 deg 150.551 deg Jujuy Province, Argentina 2023/10/10 10:01:31 GMT (-22.9, -66.2) 247 km 6.0 Mww
57.22932 69.1 deg 324.766 deg South Of Alaska 2021/07/30 03:52:15 GMT (55.4, -157.0) 33 km 5.5 Mww
57.016193 84.8 deg 151.274 deg South Sandwich Islands Region 2021/09/05 05:26:38 GMT (-56.8, -25.8) 42 km 5.5 Mww
56.92624 80.0 deg 320.642 deg Andreanof Islands, Aleutian Is. 2013/08/30 16:25:02 GMT (51.5, -175.2) 29 km 7.0 MWW, 6.5 ML, 6.8 MI, 6.9 MWC, 6.9 MWB, 7.0 MWW, 7.0 MI, 7.0 MWC
56.84817 47.8 deg 319.345 deg Off Coast Of Oregon 2021/04/29 10:30:23 GMT (43.8, -128.1) 10 km 5.5 Mww
56.708008 95.4 deg 247.915 deg South Of Fiji Islands 2024/01/31 10:49:36 GMT (-22.8, -177.1) 185 km 5.8 mww
55.674175 97.0 deg 240.964 deg Kermadec Islands, New Zealand 2023/10/23 10:10:15 GMT (-29.9, -177.5) 23 km 6.0 Mww
55.391705 44.2 deg 156.053 deg La Rioja Province, Argentina 2020/03/05 06:57:42 GMT (-28.4, -67.5) 115 km 5.5 Mww
55.26222 51.4 deg 166.932 deg Near Coast Of Central Chile 2010/07/14 08:32:21 GMT (-38.1, -73.3) 22 km 5.9 MB, 6.5 MS, 6.6 MW, 6.5 MW
55.22269 76.6 deg 320.764 deg Fox Islands, Aleutian Islands 2020/09/27 04:12:17 GMT (51.9, -169.8) 14 km 5.6 mww
54.788586 43.0 deg 216.495 deg Easter Island Region 2020/08/15 06:40:38 GMT (-22.7, -112.3) 10 km 5.7 mww
54.600903 83.0 deg 320.872 deg Andreanof Islands, Aleutian Is. 2020/01/26 22:33:40 GMT (51.3, -180.0) 35 km 5.7 Mww
54.54194 91.0 deg 252.856 deg Tonga Islands 2021/12/25 12:39:21 GMT (-17.1, -173.6) 105 km 6.0 Mi
54.330666 90.9 deg 252.899 deg Tonga Islands 2021/12/25 12:39:09 GMT (-17.0, -173.5) 8.6 km 5.9 mb
54.146034 76.7 deg 165.317 deg South Shetland Islands 2012/01/15 14:21:31 GMT (-60.9, -56.0) 10 km 6.2 MB, 5.9 MS, 6.0 MW
54.117695 86.5 deg 251.978 deg Samoa Islands Region 2022/09/14 05:08:06 GMT (-16.9, -168.8) 10 km 6.0 Mi
54.053467 35.2 deg 154.392 deg Near Coast Of Northern Chile 2014/06/20 20:22:28 GMT (-19.8, -70.9) 16 km 5.6 MB
53.737026 66.7 deg 199.553 deg Southern East Pacific Rise 2014/05/12 18:38:37 GMT (-50.0, -114.7) 8.2 km 5.8 MB
53.446404 92.5 deg 205.666 deg Pacific-Antarctic Ridge 2012/08/12 18:31:25 GMT (-63.0, -157.7) 10 km 5.5 MW, 5.0 MS, 5.0 MB
53.425823 83.0 deg 320.355 deg Andreanof Islands, Aleutian Is. 2020/01/26 22:33:39 GMT (50.8, -180.0) 55 km 5.5 Mi
52.940247 83.0 deg 150.731 deg South Sandwich Islands Region 2014/06/29 14:20:37 GMT (-55.4, -28.0) 10 km 5.6 MB, 5.8 MWB, 5.9 MWC
52.75818 70.7 deg 323.996 deg South Of Alaska 2020/10/06 05:54:50 GMT (54.8, -159.9) 30 km 5.6 ml
52.63832 83.4 deg 151.322 deg South Sandwich Islands Region 2022/02/13 06:54:10 GMT (-56.1, -27.9) 98 km 5.3 Mww
52.03011 29.9 deg 156.954 deg Near Coast Of Peru 2021/04/25 23:50:30 GMT (-15.6, -74.6) 13 km 5.5 mww
51.22214 74.8 deg 201.068 deg Southern East Pacific Rise 2013/09/16 07:24:48 GMT (-55.8, -124.2) 10 km 5.5 MWC, 5.5 MWC
50.820835 94.2 deg 250.21 deg Fiji Islands Region 2011/01/23 19:15:42 GMT (-20.3, -176.3) 236 km 5.7 MB, 5.9 MW, 5.9 MW
50.629856 33.4 deg 150.008 deg Peru-Bolivia Border Region 2011/06/08 03:06:22 GMT (-17.1, -69.5) 146 km 5.8 MB, 5.9 MW, 5.9 MW
49.878174 97.2 deg 242.49 deg Kermadec Islands Region 2021/03/06 07:02:24 GMT (-28.5, -178.0) 10 km 5.8 mww
49.51461 95.5 deg 49.914 deg Ionian Sea 2018/10/30 02:59:58 GMT (37.5, 20.4) 10 km 5.6 mb
49.276066 83.2 deg 117.029 deg South Atlantic Ocean 2012/06/29 15:31:46 GMT (-24.7, -9.7) 10 km 6.0 MB, 5.2 MS, 5.8 MW, 5.8 MW
49.075188 96.3 deg 241.026 deg Kermadec Islands Region 2021/07/25 10:17:00 GMT (-29.8, -176.7) 10 km 5.8 mww
48.99273 60.6 deg 95.949 deg Central Mid-Atlantic Ridge 2019/06/17 20:03:11 GMT (0.8, -26.2) 10 km 5.5 Mww
48.602177 57.2 deg 329.486 deg Southeastern Alaska 2013/01/05 08:58:19 GMT (55.4, -134.7) 10 km 6.4 MB, 7.7 MS, 7.5 MW, 7.5 MW
47.775017 36.6 deg 314.958 deg Central California 2020/06/04 01:32:11 GMT (35.6, -117.4) 6.9 km 5.5 mw
47.58345 94.4 deg 325.703 deg Off East Coast Of Kamchatka 2013/05/19 18:44:10 GMT (52.3, 160.1) 18 km 6.1 MW, 5.8 MS, 5.9 MB, 5.9 MW
47.146767 96.9 deg 242.617 deg Kermadec Islands Region 2021/03/06 13:12:05 GMT (-28.3, -177.6) 10 km 6.1 mww
46.35414 96.3 deg 250.079 deg Fiji Islands Region 2012/07/18 08:09:46 GMT (-20.9, -178.5) 537 km 5.5 MB, 5.9 MW, 6.0 MW
45.653442 84.0 deg 53.876 deg Northern Algeria 2013/05/19 09:07:26 GMT (36.7, 5.3) 6.7 km 5.5 ML
45.306183 92.9 deg 248.589 deg Tonga Islands 2009/08/13 11:17:01 GMT (-21.7, -174.6) 10 km 5.6 MW, 5.3 MB
45.02486 85.9 deg 152.345 deg South Sandwich Islands Region 2021/08/22 15:21:58 GMT (-58.3, -25.1) 21 km 5.7 mww
44.09734 87.0 deg 154.01 deg South Sandwich Islands Region 2021/08/16 20:50:34 GMT (-60.3, -24.9) 10 km 5.5 mww
43.954803 36.1 deg 154.604 deg Near Coast Of Northern Chile 2014/04/03 02:56:06 GMT (-20.7, -70.6) 17 km 5.6 MB
43.4735 36.0 deg 154.641 deg Near Coast Of Northern Chile 2023/05/30 16:51:36 GMT (-20.7, -70.6) 37 km 5.5 Mww
42.78494 86.1 deg 153.948 deg South Sandwich Islands Region 2021/12/08 00:17:00 GMT (-59.7, -26.4) 74 km 5.5 mww
41.411327 49.1 deg 319.348 deg Off Coast Of Oregon 2021/12/08 05:43:44 GMT (44.4, -129.6) 10 km 5.5 Mww
40.64284 92.0 deg 249.665 deg Tonga Islands 2010/10/16 20:08:30 GMT (-20.4, -173.8) 8.0 km 6.1 MB, 5.9 MS, 5.9 MW, 5.8 MW
40.38889 50.3 deg 325.211 deg Vancouver Island, Canada Region 2012/02/04 20:05:31 GMT (48.9, -127.9) 15 km 5.5 MB, 5.3 MS, 5.6 MW, 5.7 MW
39.73917 51.2 deg 166.818 deg Near Coast Of Central Chile 2010/06/29 01:40:00 GMT (-37.8, -73.3) 17 km 6.0 MB, 5.2 MS, 5.5 MW, 6.1 ML
36.047302 93.2 deg 247.631 deg Tonga Islands Region 2011/07/11 10:48:32 GMT (-22.7, -174.7) 21 km 5.6 MB, 5.4 MS, 5.6 MW, 5.6 MW
35.454334 72.9 deg 322.311 deg Unimak Island Region, Alaska 2020/08/13 06:39:58 GMT (53.4, -163.7) 10 km 5.7 mww
34.338367 94.4 deg 325.648 deg Off East Coast Of Kamchatka 2013/05/21 05:43:21 GMT (52.3, 160.1) 30 km 6.1 MW, 5.8 MB, 6.1 MS, 6.1 MW