SeismicPortal

 is the European Infrastructure
for seismological products in :  Data policy Web Services
AK
NEIC
+-
Longitude: Latitude:
Leaflet | © OpenMapTiles © OpenStreetMap contributors
ml 3.3 SOUTHERN ALASKA
20 May 2025 01:26:14.81 UTC
unid is 20250520_0000011
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
2025-05-20T01:26:14.81Z
0.74+/- 		59.8693
0.1		 -153.3183
0.1		 121.5
288.820.1		 107
0.21		 81
5.049		 51.8 ml 3.3 ()
 ()
 ()
 AK
m i ke
2025-05-20T01:26:13.365Z
0.55+/- 1.11		 59.8727
8.25		 -153.2793
3.03		 122.5
3375.393		 53
0.222		 47
67.809		 65.9 mb 3.6 (6)
0.25		 ()
 ()
 NEIC
m i ke

Arrivals

Sta Dist EvAz Phase Datetime Tres Azim AzRes Slow SRes Def SNR Amp Per Mag1 Mag2
ILW 0.21 25.28 P 2025-05-20T01:26:30.447Z -0.106
ILW 0.21 25.28 S 2025-05-20T01:26:43.698Z 0.259
P19K 0.222 168.63 P 2025-05-20T01:26:30.6Z 0.213
P19K 0.222 168.63 S 2025-05-20T01:26:42.988Z -0.156
AU22 0.501 182.27 P 2025-05-20T01:26:31.7Z 0.178
AU22 0.501 182.27 S 2025-05-20T01:26:45.142Z -0.027
AUW 0.507 188.97 P 2025-05-20T01:26:32.0Z 0.401
AUW 0.507 188.97 S 2025-05-20T01:26:45.658Z 0.353
AUWS 0.517 188.11 P 2025-05-20T01:26:31.7Z 0.011
AUWS 0.517 188.11 S 2025-05-20T01:26:44.573Z -0.891
O19K 0.599 303.45 P 2025-05-20T01:26:32.291Z 0.144
O19K 0.599 303.45 S 2025-05-20T01:26:46.556Z 0.274
RDSO 0.652 25.87 P 2025-05-20T01:26:32.82Z 0.04
RDSO 0.652 25.87 S 2025-05-20T01:26:47.16Z -0.392
RDWB 0.663 20.77 P 2025-05-20T01:26:32.864Z -0.013
RDWB 0.663 20.77 S 2025-05-20T01:26:47.292Z -0.29
RDJH 0.766 19.25 P 2025-05-20T01:26:33.86Z 0.225
RDJH 0.766 19.25 S 2025-05-20T01:26:48.942Z 0.008
HOM 0.869 103.45 P 2025-05-20T01:26:34.508Z 0.225
HOM 0.869 103.45 S 2025-05-20T01:26:50.241Z 0.151
O18K 0.952 269.89 P 2025-05-20T01:26:35.44Z 0.349
O18K 0.952 269.89 S 2025-05-20T01:26:51.632Z 0.104
Q19K 0.957 190.19 P 2025-05-20T01:26:35.24Z 0.076
Q19K 0.957 190.19 S 2025-05-20T01:26:51.258Z -0.401
P18K 1.081 244.57 P 2025-05-20T01:26:36.425Z 0.077
P18K 1.081 244.57 S 2025-05-20T01:26:53.282Z -0.486
CNP 1.109 107.22 P 2025-05-20T01:26:36.328Z -0.274
CNP 1.109 107.22 S 2025-05-20T01:26:53.23Z -1.2
BRLK 1.223 94.52 P 2025-05-20T01:26:37.3Z -0.444
BRSE 1.307 94.48 P 2025-05-20T01:26:38.388Z -0.266
BRSE 1.307 94.48 S 2025-05-20T01:26:56.224Z -1.656
Q20K 1.348 158.99 P 2025-05-20T01:26:38.975Z -0.089
Q20K 1.348 158.99 S 2025-05-20T01:26:58.122Z -0.487
SPCL 1.414 19.54 P 2025-05-20T01:26:40.54Z 0.579
SPCL 1.414 19.54 S 2025-05-20T01:27:00.254Z 0.045
SPWE 1.455 14.54 P 2025-05-20T01:26:41.3Z 0.864
SPWE 1.455 14.54 S 2025-05-20T01:27:01.871Z 0.816
N18K 1.516 303.52 P 2025-05-20T01:26:41.64Z 0.67
N18K 1.516 303.52 S 2025-05-20T01:27:02.373Z 0.365
SPNN 1.53 11.19 P 2025-05-20T01:26:41.9Z 0.649
SPNN 1.53 11.19 S 2025-05-20T01:27:02.33Z -0.177
SLK 1.672 66.17 P 2025-05-20T01:26:42.901Z 0.115
SLK 1.672 66.17 S 2025-05-20T01:27:03.511Z -1.734
P17K 1.726 248.31 P 2025-05-20T01:26:44.48Z 1.163
P17K 1.726 248.31 S 2025-05-20T01:27:07.272Z 1.081
KVT 1.806 215.2 P 2025-05-20T01:26:44.952Z 0.594
KVT 1.806 215.2 S 2025-05-20T01:27:07.594Z -0.453
KAKN 1.815 210.47 P 2025-05-20T01:26:44.848Z 0.307
KAKN 1.815 210.47 S 2025-05-20T01:27:07.969Z -0.402
KBM 1.871 212.14 P 2025-05-20T01:26:45.822Z 0.669
KABU 1.896 213.18 P 2025-05-20T01:26:46.38Z 0.865
KEL 1.9 222.09 P 2025-05-20T01:26:45.913Z 0.389
KEL 1.9 222.09 S 2025-05-20T01:27:10.31Z 0.186
SWD 1.954 81.42 P 2025-05-20T01:26:45.681Z -0.362
SWD 1.954 81.42 S 2025-05-20T01:27:09.101Z -1.947
MGLS 1.983 209.54 P 2025-05-20T01:26:47.24Z 0.754
SSN 2.037 37.23 P 2025-05-20T01:26:47.768Z 0.512
KDAK 2.125 169.33 P 2025-05-20T01:26:47.17Z -1.007
SKN 2.287 21.61 P 2025-05-20T01:26:50.644Z 0.398
L19K 2.435 342.81 P 2025-05-20T01:26:52.503Z 0.404
PLK2 2.624 217.84 P 2025-05-20T01:26:55.599Z 1.129
PWL 2.664 66.02 P 2025-05-20T01:26:53.988Z -0.968
PMR 2.683 48.15 P 2025-05-20T01:26:54.66Z -0.481
PLK1 2.685 220.93 P 2025-05-20T01:26:55.584Z 0.401
DORN 2.817 62.55 P 2025-05-20T01:26:55.772Z -1.052
ESTR 2.823 65.28 P 2025-05-20T01:26:55.831Z -1.065
NSHR 2.828 63.3 P 2025-05-20T01:26:55.803Z -1.16
KNK 2.847 55 P 2025-05-20T01:26:56.488Z -0.816
L18K 2.867 326.64 P 2025-05-20T01:26:58.108Z 0.556
GHO 2.871 46.54 P 2025-05-20T01:26:56.688Z -1.002
L22K 2.933 23.73 P 2025-05-20T01:26:58.9Z 0.431
CUT 2.941 28.89 P 2025-05-20T01:26:58.856Z 0.326
M16K 3.021 294.91 P 2025-05-20T01:27:01.108Z 1.609
SAW 3.116 49.31 P 2025-05-20T01:26:59.96Z -0.837
L17K 3.318 315.29 P 2025-05-20T01:27:04.3Z 0.945
TTA 3.329 338.3 P 2025-05-20T01:27:04.1Z 0.49
M23K 3.345 52.41 P 2025-05-20T01:27:03.0Z -0.727
HIN 3.445 78.25 P 2025-05-20T01:27:04.608Z -0.41
FID 3.449 72.66 P 2025-05-20T01:27:05.239Z 0.188
SCM 3.525 53.52 P 2025-05-20T01:27:05.54Z -0.603
L16K 3.533 304.13 P 2025-05-20T01:27:07.6Z 1.479
CAST 3.606 8.85 P 2025-05-20T01:27:07.988Z 0.819
WAT7 3.665 33.97 P 2025-05-20T01:27:08.125Z 0.098
ANNW 3.882 223.63 P 2025-05-20T01:27:12.36Z 1.549
DIV 3.933 68.04 P 2025-05-20T01:27:11.837Z 0.388
ANPK 3.95 221.92 P 2025-05-20T01:27:12.7Z 0.981
ANPB 4.033 222.54 P 2025-05-20T01:27:13.78Z 1.014
CHUM 4.05 6.29 P 2025-05-20T01:27:13.886Z 0.949
RND 4.131 29.01 P 2025-05-20T01:27:14.93Z 0.004
CHI 4.236 197.87 P 2025-05-20T01:27:14.539Z -0.869
J20K 4.335 355.2 P 2025-05-20T01:27:18.24Z 1.546
GOAT 4.337 76.83 P 2025-05-20T01:27:16.708Z -0.02
RAG 4.347 79.43 P 2025-05-20T01:27:16.811Z -0.037
BPPC 4.39 223.86 P 2025-05-20T01:27:18.628Z 1.137
MCK 4.391 26.31 P 2025-05-20T01:27:17.948Z 0.48
J17K 4.473 324.66 P 2025-05-20T01:27:18.99Z 0.5
KAI 4.477 85.41 P 2025-05-20T01:27:18.729Z 0.242
N25K 4.614 64.1 P 2025-05-20T01:27:20.25Z -0.397
HARP 4.692 53.81 P 2025-05-20T01:27:21.5Z 0.109
VNBL 4.741 223.72 P 2025-05-20T01:27:23.447Z 1.351
VNSG 4.842 221.77 P 2025-05-20T01:27:24.4Z 0.95
PAX 4.879 47.09 P 2025-05-20T01:27:24.88Z 0.141
VNCG 4.918 224.37 P 2025-05-20T01:27:25.874Z 1.367
GLB 4.929 67.27 P 2025-05-20T01:27:24.168Z -0.368
WAZA 4.975 59.69 P 2025-05-20T01:27:26.855Z 1.461
GRIN 5.018 80.97 P 2025-05-20T01:27:26.428Z 0.759
VRDI 5.049 70.13 P 2025-05-20T01:27:26.638Z 0.361
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
P19K 0.222 173.81 Pn 2025-05-20T01:26:30.6Z 0.2
AU22 0.505 184.51 Pn 2025-05-20T01:26:31.7Z 0.12
AUW 0.514 191.11 Pn 2025-05-20T01:26:32.0Z 0.33
AUWS 0.524 190.22 Pn 2025-05-20T01:26:31.7Z -0.05
AUSB 0.546 188.01 Pn 2025-05-20T01:26:31.98Z 0.12
RED 0.604 24.5 Pn 2025-05-20T01:26:32.6Z 0.22 9.06161e-7 0.7 ML 3.51
RED 0.604 24.5 Sn 2025-05-20T01:26:46.42Z -0.3
O19K 0.614 302.21 Pn 2025-05-20T01:26:32.38Z 0.08 0.0000016661 0.44 ML 3.78
O19K 0.614 302.21 Sn 2025-05-20T01:26:46.36Z -0.23 8.91785e-7 0.42 ML 3.51
RDSO 0.641 24.46 Pn 2025-05-20T01:26:32.82Z 0.1
RDWB 0.653 19.29 Pn 2025-05-20T01:26:32.96Z 0.13
RDJH 0.756 17.96 Pn 2025-05-20T01:26:33.86Z 0.26
HOM 0.851 104.01 Pn 2025-05-20T01:26:34.33Z 0.13 0.00000342292 0.3 ML 4.17
HOM 0.851 104.01 Sn 2025-05-20T01:26:50.18Z 0.22 0.00000239294 0.3 ML 4.01
Q19K 0.964 191.34 Pn 2025-05-20T01:26:35.1Z -0.29 0.00000163118 0.82 ML 3.89
Q19K 0.964 191.34 Sn 2025-05-20T01:26:51.36Z -0.54
O18K 0.972 269.73 Pn 2025-05-20T01:26:35.37Z 0 1.4961e-7 0.96 ML 2.85
O18K 0.972 269.73 Sn 2025-05-20T01:26:51.42Z -0.6
BRLK 1.204 94.79 Pn 2025-05-20T01:26:37.58Z -0.11 0.0000014419 0.2 ML 3.92
BRLK 1.204 94.79 Sn 2025-05-20T01:26:55.2Z -0.93 0.00000149138 0.44 ML 3.93
CAPN 1.386 48.74 Pn 2025-05-20T01:26:41.35Z 1.73 0.0000023924 0.48 ML 4.21
N18K 1.53 303.04 Pn 2025-05-20T01:26:41.59Z 0.25 7.15693e-8 0.84 ML 2.74
SLK 1.653 66.03 Pn 2025-05-20T01:26:42.73Z -0.06 9.73065e-7 0.56 ML 3.92
P17K 1.745 248.47 Pn 2025-05-20T01:26:44.41Z 0.61 1.61198e-7 1.08 ML 3.17
STLK 1.776 22.92 Pn 2025-05-20T01:26:44.97Z 0.66 7.72841e-8 0.48 ML 2.86
SWD 1.934 81.47 Pn 2025-05-20T01:26:45.97Z -0.14 3.49965e-7 0.32 ML 3.58
SSN 2.023 36.88 Pn 2025-05-20T01:26:47.82Z 0.46 5.03845e-7 0.52 ML 3.77
KDAK 2.124 169.9 Pn 2025-05-20T01:26:47.17Z -1.28 2.93819e-7 0.35 ML 3.57
L19K 2.437 342.38 Pn 2025-05-20T01:26:52.66Z 0.16 5.49605e-8 0.84 ML 2.96
PWL 2.645 65.95 Pn 2025-05-20T01:26:53.97Z -1.18 3.37574e-7 0.44 ML 3.82
PMR 2.666 47.96 Pn 2025-05-20T01:26:54.23Z -1.15 1.05785e-7 0.52 ML 3.32
KNK 2.829 54.87 Pn 2025-05-20T01:26:56.55Z -1 1.9818e-7 0.58 ML 3.65
PLBL 2.851 221.75 Pn 2025-05-20T01:26:58.3Z 0.5 7.93557e-8 1.06 ML 3.26
GHO 2.855 46.35 Pn 2025-05-20T01:26:57.5Z -0.89 1.65079e-7 0.7 ML 3.58
L22K 2.922 23.43 Pn 2025-05-20T01:26:58.49Z -0.31 6.85452e-8 0.4 ML 3.22
M16K 3.037 294.73 Pn 2025-05-20T01:27:01.0Z 0.76 1.57597e-8 0.92 ML 2.62
SAW 3.099 49.16 Pn 2025-05-20T01:26:59.95Z -1.15 1.01289e-7 0.96 ML 3.45
L17K 3.329 315.04 Pn 2025-05-20T01:27:04.17Z 0.08 1.20499e-8 0.86 ML 2.6
TTA 3.333 338 Pn 2025-05-20T01:27:03.91Z -0.3 1.7812e-8 1.1 ML 2.77
SII 3.353 188.58 Pn 2025-05-20T01:27:02.77Z -1.6 2.65694e-7 0.38 ML 3.96
HIN 3.425 78.27 Pn 2025-05-20T01:27:04.22Z -1.15 2.59807e-7 0.7 ML 3.97
N15K 3.428 277.91 Pn 2025-05-20T01:27:06.12Z 0.73 5.53775e-8 0.98 ML 3.3
FID 3.429 72.65 Pn 2025-05-20T01:27:04.4Z -1.37 5.51528e-7 0.3 ML 4.3
SCM 3.507 53.41 Pn 2025-05-20T01:27:05.61Z -0.91 9.04588e-8 0.48 ML 3.54
Q23K 3.545 94.18 Pn 2025-05-20T01:27:06.14Z -0.74 1.04807e-7 1.72 ML 3.61
CAST 3.599 8.58 Pn 2025-05-20T01:27:08.3Z 0.33 1.57908e-8 1.02 ML 2.81
ANNW 3.898 223.83 Pn 2025-05-20T01:27:12.32Z 0.67 8.61459e-8 1.24 ML 3.64
ANPB 4.049 222.75 Pn 2025-05-20T01:27:13.61Z -0.02 3.30786e-8 1.82 ML 3.27
CHI 4.245 198.14 Pn 2025-05-20T01:27:14.5Z -1.69 8.19794e-8 1.28 ML 3.73
J20K 4.333 354.97 Pn 2025-05-20T01:27:18.0Z 0.56 9.4361e-9 1.16 ML 2.82
KIWB 15.531 249.48 P 2025-05-20T01:29:46.99Z -0.3 9.78e-8 1.2 mb 4.96
LSPA 17.521 255.64 P 2025-05-20T01:30:10.15Z 0.88 6.61e-8 0.72 mb 5.01
KUKN 18.29 48.29 P 2025-05-20T01:30:17.88Z 0.27 1.55e-9 0.78 mb 3.36
YKAW1 18.662 65.22 P 2025-05-20T01:30:22.8Z 0.37 2.55e-9 0.5 mb 3.79
ZALV 57.297 323.49 P 2025-05-20T01:35:48.96Z 0.59
MAKZ 64.429 321.37 P 2025-05-20T01:36:35.82Z -0.91 1.5e-9 1.15 mb 3.82
ABKAR 67.809 337.26 P 2025-05-20T01:36:56.96Z -1.32
ABK31 67.809 337.26 P 2025-05-20T01:36:57.78Z -0.5 7.5e-10 1.1 mb 3.49
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