SeismicPortal

is the European Infrastructure
for seismological products in : 
Data policy Web Services
AK
NEIC
Longitude: Latitude:
Leaflet | © OpenMapTiles © OpenStreetMap contributors
ml 3.6 ANDREANOF ISLANDS, ALEUTIAN IS.
21 March 2025 15:24:27.106 UTC
unid is 20250321_0000161
Source parameters provided by EMSC-RTS

Event Origins

Datetime (UTC)
rmsOT_error
Lat
Smajor
Lon
Sminor
D. (Km)
AzErr
Ndef
mdist
Nsta
Mdist
Gap Mag1 (N)
Err
Mag2 (N)
Err
Mag3 (N)
Err
Author
Quality
2025-03-21T15:24:27.106Z
0.32+/-
51.0111
2
-176.0513
0.5
25.3
352.11.8
28
0.879
18
1.757
260.1 ml 3.6 ()
()
()
AK
m i ke
2025-03-21T15:24:28.175Z
1.06+/- 2.15
51.0038
11.89
-176.0496
3.02
35
1722.013
39
0.886
31
23.873
227.4 mb 3.8 (13)
0.15
()
()
NEIC
m i ke

Arrivals

Sta Dist EvAz Phase Datetime Tres Azim AzRes Slow SRes Def SNR Amp Per Mag1 Mag2
ETKA 0.879 345.44 P 2025-03-21T15:24:42.9Z -0.263
ETKA 0.879 345.44 S 2025-03-21T15:24:54.834Z -0.838
GSIG 0.978 4.51 P 2025-03-21T15:24:44.82Z 0.156
GSIG 0.978 4.51 S 2025-03-21T15:24:58.298Z -0.045
GSCK 1.003 356.02 P 2025-03-21T15:24:45.272Z 0.273
ADAG 1.029 340.68 P 2025-03-21T15:24:45.68Z 0.336
ADAG 1.029 340.68 S 2025-03-21T15:24:59.85Z 0.298
GSMY 1.031 359.77 P 2025-03-21T15:24:45.638Z 0.195
GSMY 1.031 359.77 S 2025-03-21T15:24:59.763Z 0.035
GSTD 1.046 356.77 P 2025-03-21T15:24:46.7Z 0.215
GSTD 1.046 356.77 S 2025-03-21T15:24:59.621Z -0.728
KIMD 1.055 315.77 P 2025-03-21T15:24:45.4Z -0.283
KIMD 1.055 315.77 S 2025-03-21T15:24:59.793Z -0.361
GSTR 1.083 359.68 P 2025-03-21T15:24:46.193Z -0.029
GSSP 1.084 355.87 P 2025-03-21T15:24:46.44Z -0.133
GSSP 1.084 355.87 S 2025-03-21T15:25:01.3Z 0.267
KIWB 1.087 321.11 P 2025-03-21T15:24:46.12Z -0.058
KIWB 1.087 321.11 S 2025-03-21T15:25:01.414Z 0.38
KIRH 1.103 324.17 P 2025-03-21T15:24:46.562Z 0.138
KIKV 1.115 321.5 P 2025-03-21T15:24:46.56Z -0.069
KIKV 1.115 321.5 S 2025-03-21T15:25:01.665Z -0.172
KICM 1.156 322.17 P 2025-03-21T15:24:47.24Z 0.078
TAFL 1.376 303.46 P 2025-03-21T15:24:50.23Z -0.337
TASE 1.491 304.29 P 2025-03-21T15:24:52.477Z 0.296
TAFP 1.5 307.07 P 2025-03-21T15:24:52.238Z -0.009
ATKA 1.66 43.39 P 2025-03-21T15:24:53.899Z -0.559
ATKA 1.66 43.39 S 2025-03-21T15:25:15.488Z -0.268
KOWE 1.757 38.84 P 2025-03-21T15:24:56.432Z 0.393
Sta Dist EvAz Phase Datetime Tres Azim AzRes Slow SRes Def SNR Amp Per Mag1 Mag2
Sta Dist EvAz Phase Datetime Tres Azim AzRes Slow SRes Def SNR Amp Per Mag1 Mag2
ETKA 0.886 345.49 Pn 2025-03-21T15:24:42.9Z -1.26
ETKA 0.886 345.49 Sn 2025-03-21T15:24:54.83Z -0.97
GSIG 0.985 4.41 Pn 2025-03-21T15:24:44.82Z -0.72
GSIG 0.985 4.41 Sn 2025-03-21T15:24:58.3Z 0.02
GSCK 1.01 355.99 Pn 2025-03-21T15:24:44.84Z -1.03
ADAG 1.036 340.76 Pn 2025-03-21T15:24:45.68Z -0.52
ADAG 1.036 340.76 Sn 2025-03-21T15:24:59.85Z 0.38
GSMY 1.039 359.71 Pn 2025-03-21T15:24:45.41Z -0.87
GSMY 1.039 359.71 Sn 2025-03-21T15:24:59.76Z 0.16
GSTD 1.054 356.73 Pn 2025-03-21T15:24:46.8Z -0.45
GSTD 1.054 356.73 Sn 2025-03-21T15:24:59.62Z -0.43
KIMD 1.061 316 Pn 2025-03-21T15:24:45.4Z -1.14
KIMD 1.061 316 Sn 2025-03-21T15:24:59.79Z -0.29
GSTR 1.09 359.63 Pn 2025-03-21T15:24:46.62Z -0.38 0.00000717 0.46 ML 4.34
GSSP 1.092 355.84 Pn 2025-03-21T15:24:46.14Z -0.86
GSSP 1.092 355.84 Sn 2025-03-21T15:25:01.3Z 0.41
KIWB 1.094 321.31 Pn 2025-03-21T15:24:45.99Z -1.01 0.00000215977 0.58 ML 3.82
KIWB 1.094 321.31 Sn 2025-03-21T15:25:01.41Z 0.51 0.00000217332 0.4 ML 3.82
KIRH 1.109 324.35 Pn 2025-03-21T15:24:46.56Z -0.65
KIKV 1.121 321.69 Sn 2025-03-21T15:25:01.66Z 0.05
TAFL 1.381 303.69 Pn 2025-03-21T15:24:50.2Z -0.92
TASE 1.496 304.49 Pn 2025-03-21T15:24:51.86Z -0.71 0.00000218866 0.52 ML 4.05
ATKA 1.664 43.19 Pn 2025-03-21T15:24:54.21Z -0.6 3.12408e-7 0.72 ML 3.29
KOKL 1.75 40.36 Pn 2025-03-21T15:24:54.78Z -1.3
KOWE 1.762 38.66 Pn 2025-03-21T15:24:56.68Z 0.46
MGOD 6.264 59.97 Pn 2025-03-21T15:25:59.88Z 1.79
UNV 6.488 60.31 Pn 2025-03-21T15:26:03.17Z 2.07
WESP 7.702 58.65 Pn 2025-03-21T15:26:19.44Z 1.58
SDPT 10.295 58.98 Pn 2025-03-21T15:26:53.29Z 0
VNSO 11.184 56.47 Pn 2025-03-21T15:27:06.47Z 0.95
PEA0B 16.237 287.7 P 2025-03-21T15:28:17.74Z 1.45 3.17e-8 1.45 mb 4.24
BPAW 18.585 35.64 P 2025-03-21T15:28:43.88Z 1.65 4.9e-9 1.08 mb 3.62
IMAR 18.807 28.74 P 2025-03-21T15:28:44.65Z 0.03
DHY 19.5 40.79 P 2025-03-21T15:28:52.5Z 0.1 3.4e-9 0.72 mb 3.72
I23K 19.744 34.12 P 2025-03-21T15:28:55.64Z 0.79 7.5e-9 1.32 mb 3.83
H24K 20.636 33.4 P 2025-03-21T15:29:05.67Z 1.04 4.45e-9 0.96 mb 3.8
J25K 20.963 37.86 P 2025-03-21T15:29:07.92Z -0.27 3.65e-9 0.8 mb 3.82
DOT 21.094 40.97 P 2025-03-21T15:29:09.93Z 0.35 5.25e-9 0.92 mb 3.92
M26K 21.137 44.69 P 2025-03-21T15:29:12.75Z 2.69 9.7e-9 1.48 mb 3.98
BMAR 22.591 31.57 P 2025-03-21T15:29:26.13Z 0.57
C26K 23.873 26.13 P 2025-03-21T15:29:37.93Z -0.33 4.95e-9 0.92 mb 4.03
Sta Dist EvAz Phase Datetime Tres Azim AzRes Slow SRes Def SNR Amp Per Mag1 Mag2

Moment tensors

Centroid Nodal Plan 1 Nodal Plan 2 Tensor Moment Inf.
Auth Datetime Lat Lon Depth Mw Strike Dip Rake Strike Dip Rake Mrr Mtt Mpp Mrt Mrp Mtp %DC %ISO %CLVD
Auth Datetime UTC lat lon Depth Mw Strike Dip Rake Strike Dip Rake Mrr Mtt Mpp Mrt Mrp Mtp %DC %ISO %CLVD