SeismicPortal

is the European Infrastructure
for seismological products in : 
Data policy Web Services
NEIC
AK
Longitude: Latitude:
Leaflet | © OpenMapTiles © OpenStreetMap contributors
ml 2.7 CENTRAL ALASKA
18 May 2025 15:39:19.686 UTC
unid is 20250518_0000178
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
2025-05-18T15:39:19.686Z
0.63+/- 1.28
62.7367
44.57
-148.6563
4.71
45.3
23829.312
32
0.976
29
3.042
63.6 ml 2.9 (90)
0.04
()
()
NEIC
m i ke
2025-05-18T15:39:20.935Z
1.21+/-
62.7081
0
-148.8741
0
40.7
20.770.4
0
0
ml 2.7 ()
()
()
AK
m i ke

Arrivals

Sta Dist EvAz Phase Datetime Tres Azim AzRes Slow SRes Def SNR Amp Per Mag1 Mag2
GHO 0.976 187.54 Pn 2025-05-18T15:39:36.6Z -0.49 2.8437e-7 0.34 ML 2.88
MCK 1.006 352.88 Pn 2025-05-18T15:39:37.66Z 0.22 1.68473e-7 0.52 ML 2.67
PMR 1.169 191.18 Pn 2025-05-18T15:39:39.19Z -0.41 2.53414e-7 0.24 ML 2.95
PMR 1.169 191.18 Sn 2025-05-18T15:39:54.68Z 0.31 1.16328e-7 0.46 ML 2.61
KNK 1.33 175.89 Pn 2025-05-18T15:39:41.87Z 0.01 3.44365e-7 0.28 ML 3.17
PAX 1.478 79.48 Pn 2025-05-18T15:39:44.31Z 0.35 2.04573e-7 0.28 ML 3.02
SSN 1.61 218.52 Pn 2025-05-18T15:39:45.97Z 0.18 1.6868e-7 0.9 ML 3
HARP 1.653 100.26 Pn 2025-05-18T15:39:47.12Z 0.82 2.8059e-7 0.42 ML 3.24
K24K 1.683 49.26 Pn 2025-05-18T15:39:48.68Z 1.96 5.20728e-7 0.42 ML 3.53
CAST 1.701 295.22 Pn 2025-05-18T15:39:46.87Z -0.09 5.3306e-8 0.42 ML 2.55
BPAW 1.721 323.58 Pn 2025-05-18T15:39:46.68Z -0.56 3.41627e-8 0.24 ML 2.36
RC01 1.729 197.69 Pn 2025-05-18T15:39:47.62Z 0.31 5.02586e-7 0.38 ML 3.53
WRH 1.758 7.98 Pn 2025-05-18T15:39:47.17Z -0.53 5.06222e-8 0.38 ML 2.55
FIRE 1.759 205.44 Pn 2025-05-18T15:39:48.74Z 1.06
KLU 1.789 132.98 Pn 2025-05-18T15:39:48.8Z -0.14 1.64126e-7 0.24 ML 3.07
HDA 1.842 23.71 Pn 2025-05-18T15:39:48.28Z -0.59 1.43568e-7 0.34 ML 3.04
PWL 1.889 175.2 Pn 2025-05-18T15:39:49.55Z 0.03 1.84726e-7 0.52 ML 3.17
STLK 1.941 231.65 Pn 2025-05-18T15:39:50.26Z -0.02 1.10042e-7 0.46 ML 2.97
STLK 1.941 231.65 Sn 2025-05-18T15:40:15.94Z 2.43 1.52454e-7 0.3 ML 3.11
DIV 2.109 138.54 Pn 2025-05-18T15:39:52.23Z -0.35 1.3037e-7 0.56 ML 3.12
WACK 2.149 108.56 Pn 2025-05-18T15:39:54.68Z 1.37
COLA 2.171 8.97 Pn 2025-05-18T15:39:52.7Z -0.65 2.79512e-7 0.57 ML 3.47
COLA 2.171 8.97 Sn 2025-05-18T15:40:18.35Z -0.69
ILAR 2.186 20.27 Pn 2025-05-18T15:39:52.25Z -1.34
IL31 2.186 20.27 Pn 2025-05-18T15:39:52.9Z -0.69 7.91538e-8 0.675 ML 2.93
WAZA 2.195 105.58 Pn 2025-05-18T15:39:55.14Z 1.17 5.20532e-8 1.1 ML 2.75
DOT 2.268 64.22 Pn 2025-05-18T15:39:55.21Z 0.44
CAPN 2.302 212.13 Pn 2025-05-18T15:39:57.68Z 2.55 1.73555e-7 0.76 ML 3.32
SLK 2.355 199.17 Pn 2025-05-18T15:39:56.9Z 1.01 6.68824e-8 0.28 ML 2.93
I23K 2.437 353 Pn 2025-05-18T15:39:56.87Z -0.15 1.78605e-8 0.6 ML 2.39
MLY 2.477 339.07 Pn 2025-05-18T15:39:57.24Z -0.41 8.95306e-8 0.34 ML 3.1
HIN 2.561 155.37 Pn 2025-05-18T15:39:57.71Z -1.05 1.06653e-7 0.64 ML 3.21
GLB 2.619 117.53 Pn 2025-05-18T15:39:59.93Z 0.34 2.27055e-8 0.5 ML 2.56
SWD 2.666 188.6 Pn 2025-05-18T15:40:00.74Z 0.61 4.83852e-8 0.32 ML 2.91
GOAT 2.857 137.36 Pn 2025-05-18T15:40:06.49Z 3.62
VRDI 2.881 119.35 Pn 2025-05-18T15:40:03.27Z -0.03 2.24674e-8 0.78 ML 2.66
RAG 3.027 139.32 Pn 2025-05-18T15:40:05.69Z 0.52 4.75439e-7 0.66 ML 4.04
RED 3.042 222.1 Pn 2025-05-18T15:40:06.19Z 0.77 2.13619e-8 1 ML 2.7
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
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