SeismicPortal

is the European Infrastructure
for seismological products in : 
Data policy Web Services
AK
NEIC
Longitude: Latitude:
Leaflet | © OpenMapTiles © OpenStreetMap contributors
ml 3.6 KODIAK ISLAND REGION, ALASKA
12 May 2025 23:52:44.2 UTC
unid is 20250512_0000306
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
2025-05-12T23:52:44.2Z
0.78+/-
56.9578
0.3
-154.8678
0.2
2.8
38.160.1
120
0.549
113
9.927
96.8 ml 3.6 ()
()
()
AK
m i ke
2025-05-12T23:52:44.666Z
0.91+/- 1.84
56.9704
8.48
-154.866
2.9
10
1451.929
60
0.557
54
70.158
95.7 mb 4.3 (4)
0.27
()
()
NEIC
m i ke

Arrivals

Sta Dist EvAz Phase Datetime Tres Azim AzRes Slow SRes Def SNR Amp Per Mag1 Mag2
SII 0.549 136.43 P 2025-05-12T23:52:54.202Z -0.125
SII 0.549 136.43 S 2025-05-12T23:53:02.194Z -0.188
PLK3 1.054 314.52 P 2025-05-12T23:53:03.882Z 0.055
PLK3 1.054 314.52 S 2025-05-12T23:53:18.774Z -0.521
PLK2 1.129 316.27 P 2025-05-12T23:53:05.451Z 0.223
PLK2 1.129 316.27 S 2025-05-12T23:53:22.317Z 0.528
PLK1 1.265 312.61 P 2025-05-12T23:53:07.662Z -0.02
PLK1 1.265 312.61 S 2025-05-12T23:53:25.83Z -0.358
ACH 1.278 349.03 P 2025-05-12T23:53:07.652Z -0.336
PLBL 1.292 305.87 P 2025-05-12T23:53:08.16Z 0.035
KBM 1.331 352.34 P 2025-05-12T23:53:08.888Z 0.132
KABU 1.333 350.52 P 2025-05-12T23:53:08.809Z -0.015
KABU 1.333 350.52 S 2025-05-12T23:53:28.4Z -0.183
KAKN 1.344 355.61 P 2025-05-12T23:53:08.52Z -0.473
KAKN 1.344 355.61 S 2025-05-12T23:53:27.872Z -0.653
KVT 1.444 351 P 2025-05-12T23:53:10.79Z 0.368
KDAK 1.487 55.28 P 2025-05-12T23:53:11.124Z 0.121
PLK5 1.504 314.64 P 2025-05-12T23:53:11.411Z 0.155
KEL 1.556 342.81 P 2025-05-12T23:53:12.2Z 0.04
KEL 1.556 342.81 S 2025-05-12T23:53:32.974Z -1.197
R16K 1.59 293.69 P 2025-05-12T23:53:12.93Z 0.393
ANPK 1.79 267.62 P 2025-05-12T23:53:15.24Z -0.382
ANNW 1.832 271.66 P 2025-05-12T23:53:16.789Z 0.559
ANPB 1.879 266.67 P 2025-05-12T23:53:16.68Z -0.231
Q19K 2.079 17.74 P 2025-05-12T23:53:20.762Z 0.806
Q20K 2.119 37.61 P 2025-05-12T23:53:21.65Z 0.611
BPPC 2.208 261.91 P 2025-05-12T23:53:21.743Z -0.012
P17K 2.391 340.26 P 2025-05-12T23:53:24.636Z 0.347
P18K 2.446 355.67 P 2025-05-12T23:53:25.369Z 0.237
VNSG 2.479 252.11 P 2025-05-12T23:53:25.889Z 0.343
VNBL 2.483 256.54 P 2025-05-12T23:53:26.54Z 0.468
AUWS 2.517 16.62 P 2025-05-12T23:53:27.3Z 0.925
AULG 2.526 15.84 P 2025-05-12T23:53:27.52Z 1.338
VNCG 2.66 255.41 P 2025-05-12T23:53:28.27Z 0.128
P19K 2.833 17.03 P 2025-05-12T23:53:31.434Z 0.87
O18K 2.907 356.62 P 2025-05-12T23:53:31.88Z 0.288
ILCB 3.028 17.9 P 2025-05-12T23:53:34.825Z 1.51
ILS 3.149 16.68 P 2025-05-12T23:53:36.175Z 1.125
HOM 3.191 30.74 P 2025-05-12T23:53:36.497Z 0.973
CNP 3.207 35.18 P 2025-05-12T23:53:36.507Z 1.165
ILW 3.236 15.53 P 2025-05-12T23:53:37.265Z 0.927
O19K 3.255 4.82 P 2025-05-12T23:53:36.917Z 0.477
CHN 3.404 233.26 P 2025-05-12T23:53:38.322Z -0.153
BRLK 3.489 35.03 P 2025-05-12T23:53:39.774Z 0.674
SDPT 3.523 245.15 P 2025-05-12T23:53:40.508Z 0.377
BRSE 3.534 36.18 P 2025-05-12T23:53:40.149Z 0.321
RDSO 3.673 16.65 P 2025-05-12T23:53:43.666Z 1.218
RDWB 3.689 15.75 P 2025-05-12T23:53:43.809Z 1.116
N18K 3.766 352.33 P 2025-05-12T23:53:43.9Z 0.233
N15K 4.219 321.84 P 2025-05-12T23:53:49.862Z -0.111
SWD 4.238 39.7 P 2025-05-12T23:53:48.958Z -1.806
HAG 4.261 250.29 P 2025-05-12T23:53:50.926Z 0.392
SLK 4.3 32.27 P 2025-05-12T23:53:50.51Z -0.661
SPCL 4.441 15.99 P 2025-05-12T23:53:54.256Z 1.051
SPWE 4.483 14.39 P 2025-05-12T23:53:55.16Z 1.343
M16K 4.586 334.29 P 2025-05-12T23:53:55.106Z -0.041
RC01 4.911 30.45 P 2025-05-12T23:53:59.257Z -0.431
SSN 4.984 23.37 P 2025-05-12T23:54:00.808Z -0.018
PWL 5.166 38.15 P 2025-05-12T23:54:01.828Z -1.447
L19K 5.234 0.07 P 2025-05-12T23:54:04.743Z 0.458
M14K 5.286 318.91 P 2025-05-12T23:54:04.566Z -0.299
L16K 5.311 335.62 P 2025-05-12T23:54:04.509Z -0.745
L18K 5.351 350.83 P 2025-05-12T23:54:05.936Z 0.099
NSHR 5.37 37.64 P 2025-05-12T23:54:04.392Z -1.601
DORN 5.375 37.23 P 2025-05-12T23:54:04.937Z -1.128
BAE 5.436 36.92 P 2025-05-12T23:54:05.516Z -1.433
L17K 5.47 342.88 P 2025-05-12T23:54:06.6Z -0.813
KNK 5.543 33.72 P 2025-05-12T23:54:07.84Z -2.152
HIN 5.552 48.19 P 2025-05-12T23:54:06.444Z -2.047
GHO 5.695 29.69 P 2025-05-12T23:54:09.721Z -1.12
FID 5.711 45.18 P 2025-05-12T23:54:09.225Z -1.375
SAW 5.89 31.74 P 2025-05-12T23:54:12.2Z -0.859
CUT 5.933 21.17 P 2025-05-12T23:54:12.769Z -1.266
SCM 6.211 35.07 P 2025-05-12T23:54:16.863Z -0.522
K15K 6.319 330.53 P 2025-05-12T23:54:18.919Z 0.174
RAG 6.32 52.86 P 2025-05-12T23:54:17.294Z -1.46
GOAT 6.393 51.21 P 2025-05-12T23:54:18.386Z -1.362
KLU 6.45 41.54 P 2025-05-12T23:54:19.708Z -0.849
WAT7 6.614 24.66 P 2025-05-12T23:54:22.544Z -0.275
CAST 6.62 10.91 P 2025-05-12T23:54:23.663Z 0.83
BMR 6.647 48.57 P 2025-05-12T23:54:21.841Z -1.302
WAT1 6.681 25.69 P 2025-05-12T23:54:23.349Z -0.289
J17K 6.782 343.77 P 2025-05-12T23:54:24.65Z -0.309
N25K 7.015 44.17 P 2025-05-12T23:54:27.479Z -0.628
K13K 7.042 319.09 P 2025-05-12T23:54:28.109Z -0.264
RND 7.116 22.31 P 2025-05-12T23:54:29.32Z -0.173
CRQ 7.182 53.17 P 2025-05-12T23:54:29.158Z -1.202
GLB 7.227 47 P 2025-05-12T23:54:30.193Z -0.715
J20K 7.242 2.5 P 2025-05-12T23:54:32.648Z 1.514
VRDI 7.258 49.18 P 2025-05-12T23:54:31.294Z -0.151
HARP 7.329 37.95 P 2025-05-12T23:54:32.569Z 0.311
WACK 7.348 42.38 P 2025-05-12T23:54:33.87Z 0.376
WASW 7.37 43.1 P 2025-05-12T23:54:32.711Z -0.283
MCK 7.392 20.9 P 2025-05-12T23:54:33.156Z 0.009
BPAW 7.405 13.31 P 2025-05-12T23:54:33.765Z 0.425
KIAG 7.579 53.22 P 2025-05-12T23:54:34.67Z -1.038
PAX 7.638 34.09 P 2025-05-12T23:54:35.614Z -0.858
PTPK 7.653 51.26 P 2025-05-12T23:54:36.2Z -0.521
RKAV 7.797 58.97 P 2025-05-12T23:54:37.251Z -1.35
BARN 7.944 53.4 P 2025-05-12T23:54:39.919Z -0.667
LOGN 8.143 55.86 P 2025-05-12T23:54:42.799Z -0.428
WRH 8.221 20.91 P 2025-05-12T23:54:43.505Z -0.698
MLY 8.33 12.14 P 2025-05-12T23:54:45.575Z -0.167
I21K 8.356 8.39 P 2025-05-12T23:54:46.129Z 0.112
H17K 8.359 345.09 P 2025-05-12T23:54:47.258Z 1.187
HDA 8.406 24.12 P 2025-05-12T23:54:46.663Z -0.019
CCB 8.432 21.13 P 2025-05-12T23:54:46.25Z -0.767
H16K 8.488 338.05 P 2025-05-12T23:54:47.526Z -0.229
BCP 8.517 63.04 P 2025-05-12T23:54:47.773Z -0.296
PNL 8.57 65.1 P 2025-05-12T23:54:47.791Z -0.991
I23K 8.625 15.67 P 2025-05-12T23:54:49.198Z -0.394
MDM 8.635 19.09 P 2025-05-12T23:54:49.28Z -0.507
IL31 8.732 23.04 P 2025-05-12T23:54:50.792Z -0.254
BC01 8.925 41.4 P 2025-05-12T23:54:53.713Z 0.096
J25K 8.951 27.16 P 2025-05-12T23:54:53.545Z -0.479
IM01 9.075 2.97 P 2025-05-12T23:54:55.458Z -0.2
ANM 9.174 330.46 P 2025-05-12T23:54:57.385Z 0.457
H23K 9.239 13.75 P 2025-05-12T23:54:57.936Z 0.06
YUK7 9.384 60.64 P 2025-05-12T23:55:00.516Z 0.669
PPD 9.669 23.71 P 2025-05-12T23:55:03.848Z 0.142
F15K 9.927 335.99 P 2025-05-12T23:55:08.231Z 1.208
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
SII 0.557 137.4 Pg 2025-05-12T23:52:54.16Z -1.35 0.0000176858 0.88 ML 4.27
SII 0.557 137.4 Sg 2025-05-12T23:53:02.7Z -0.77
PLK3 1.046 313.99 Pg 2025-05-12T23:53:03.77Z -1.04
PLK3 1.046 313.99 Sg 2025-05-12T23:53:18.45Z 0.02
PLK2 1.121 315.78 Pn 2025-05-12T23:53:05.32Z -1.11
KAB2 1.164 357.13 Pn 2025-05-12T23:53:05.88Z -1.22
KAB2 1.164 357.13 Sn 2025-05-12T23:53:23.86Z 0.77
MGLS 1.176 352.31 Pn 2025-05-12T23:53:06.12Z -1.09
PLK1 1.257 312.16 Pn 2025-05-12T23:53:07.72Z -0.56
PLK1 1.257 312.16 Sn 2025-05-12T23:53:25.8Z 0.56
ACH 1.266 348.88 Pn 2025-05-12T23:53:07.44Z -1.07 5.62164e-7 0.7 ML 3.31
ACH 1.266 348.88 Sn 2025-05-12T23:53:24.55Z -1.08
PLBL 1.286 305.39 Pn 2025-05-12T23:53:07.86Z -0.85 0.00000243927 0.78 ML 3.96
KBM 1.318 352.22 Pn 2025-05-12T23:53:08.84Z -0.36
KABU 1.321 350.38 Pn 2025-05-12T23:53:08.8Z -0.47
KAKN 1.332 355.53 Pn 2025-05-12T23:53:08.52Z -0.91
KVT 1.432 350.89 Pn 2025-05-12T23:53:10.72Z 0
KDAK 1.479 55.66 Pn 2025-05-12T23:53:11.29Z -0.04 3.59157e-7 1.125 ML 3.24
PLK5 1.496 314.27 Pn 2025-05-12T23:53:11.52Z -0.03
KEL 1.544 342.64 Pn 2025-05-12T23:53:12.2Z -0.32
KEL 1.544 342.64 Sn 2025-05-12T23:53:33.29Z 0.79
R16K 1.586 293.26 Pn 2025-05-12T23:53:14.2Z 1.41
ANNW 1.833 271.27 Pn 2025-05-12T23:53:16.25Z -0.02 0.00000210814 1.08 ML 4.18
ANPB 1.881 266.29 Pn 2025-05-12T23:53:16.85Z -0.06 0.00000154614 0.98 ML 4.07
Q19K 2.067 17.82 Pn 2025-05-12T23:53:20.1Z 0.54 0.00000118944 0.92 ML 4.04
P17K 2.379 340.13 Pn 2025-05-12T23:53:23.9Z 0.19 0.00000109494 1.2 ML 4.14
VNBL 2.487 256.26 Pn 2025-05-12T23:53:25.64Z 0.4
VNCG 2.664 255.15 Pg 2025-05-12T23:53:31.84Z -0.7
VNSW 2.75 252.85 Pn 2025-05-12T23:53:29.67Z 0.8
O18K 2.894 356.58 Pn 2025-05-12T23:53:31.5Z 0.21 1.9022e-7 1.02 ML 3.58
CHN 3.412 233.1 Pn 2025-05-12T23:53:37.54Z -0.36 3.15094e-7 1 ML 3.99
BRLK 3.478 35.14 Pn 2025-05-12T23:53:39.58Z 0.73 8.03235e-8 0.98 ML 3.42
SDPT 3.529 244.97 Pn 2025-05-12T23:53:40.13Z 0.62 4.91088e-7 1.2 ML 4.22
RED 3.623 16.63 Pn 2025-05-12T23:53:42.4Z 1.12 6.43601e-8 1.18 ML 3.37
N18K 3.754 352.29 Pn 2025-05-12T23:53:43.1Z 0.44 8.89149e-8 1.12 ML 3.56
N15K 4.21 321.73 Pn 2025-05-12T23:53:49.27Z 0.36 9.6453e-8 1.04 ML 3.74
SWD 4.227 39.81 Pn 2025-05-12T23:53:49.3Z -0.08 6.44374e-8 1.16 ML 3.57
SLK 4.288 32.35 Pn 2025-05-12T23:53:50.56Z 0.51 6.18746e-8 1.04 ML 3.58
RC01 4.899 30.51 Pn 2025-05-12T23:53:59.12Z 0.74 3.0452e-8 1.14 ML 3.46
M14K 5.277 318.82 Pn 2025-05-12T23:54:04.21Z 0.69 5.30448e-8 1.2 ML 3.82
HIN 5.543 48.29 Pn 2025-05-12T23:54:06.11Z -1.15
FID 5.701 45.26 Pn 2025-05-12T23:54:08.96Z -0.45
K13K 7.033 319.02 Pn 2025-05-12T23:54:28.69Z 1.03
VRDI 7.249 49.25 Pn 2025-05-12T23:54:30.69Z -0.14
H16K 8.476 338.02 Pn 2025-05-12T23:54:48.44Z 0.99
ILAR 8.72 23.07 Pn 2025-05-12T23:54:50.21Z -0.61
IMAR 9.049 2.9 Pn 2025-05-12T23:54:57.46Z 2.15
ANM 9.164 330.42 Pn 2025-05-12T23:54:58.9Z 1.21
F20K 10.109 358.08 Pn 2025-05-12T23:55:11.62Z 1.81
E19K 10.567 355.03 Pn 2025-05-12T23:55:18.72Z 2.61
E18K 10.802 348.14 Pn 2025-05-12T23:55:21.24Z 1.92
BMAR 11.5 20.19 Pn 2025-05-12T23:55:28.78Z -0.15
E24K 11.501 12.06 Pn 2025-05-12T23:55:29.4Z 0.1
OGILY 11.548 36.57 Pn 2025-05-12T23:55:30.18Z 0.61
D25K 12.937 13.52 Pn 2025-05-12T23:55:48.2Z -0.37
KUKN 20.923 42.75 P 2025-05-12T23:57:27.74Z 0.42 1.62e-8 1.48 mb 4.18
NLWA 21.091 103.7 P 2025-05-12T23:57:29.31Z 0.06 2.65e-8 1.45 mb 4.41
FINES 61.802 359.49 P 2025-05-13T00:03:03.1Z -0.68 8.8e-9 1.36 mb 4.76
ABKAR 70.157 336.64 P 2025-05-13T00:03:57.4Z -0.23
ABK31 70.158 336.64 P 2025-05-13T00:03:57.63Z 0 1.2e-9 0.95 mb 4.01
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