SeismicPortal

 and part of :  is the European Infrastructure
for seismological products in :  Data policy Web Services
NEIC
AK
+-
Longitude: Latitude:
Leaflet | © OpenMapTiles © OpenStreetMap contributors
ml 3.3 CENTRAL ALASKA
18 April 2024 21:19:38.647 UTC
unid is 20240418_0000303
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
2024-04-18T21:19:38.647Z
0.33+/- 0.67		 62.3288
12.1		 -150.861
5.51		 74.1
1417.919		 79
0.202		 72
63.142		 17.7 ml 3.7 (164)
0.03		 ()
 ()
 NEIC
m i ke
2024-04-18T21:19:39.252Z
0.68+/- 		62.3076
0.4		 -150.7909
0.3		 64.3
310.540.6		 75
0.219		 75
4.841		 29.5 ml 3.3 ()
 ()
 ()
 AK
a i ke

Arrivals

Sta Dist EvAz Phase Datetime Tres Azim AzRes Slow SRes Def SNR Amp Per Mag1 Mag2
L22K 0.202 12.03 Pn 2024-04-18T21:19:49.86Z 0.03 0.00000350177 0.36 ML 3.7
L22K 0.202 12.03 Sn 2024-04-18T21:19:57.38Z -0.65
CUT 0.289 74.23 Pn 2024-04-18T21:19:50.2Z -0.23 0.0000166627 0.4 ML 4.4
SKN 0.47 222.28 Pn 2024-04-18T21:19:50.87Z -0.74
STLK 0.951 209.36 Pn 2024-04-18T21:19:56.41Z -0.43
STLK 0.951 209.36 Sn 2024-04-18T21:20:10.21Z -0.16 0.00000131426 0.42 ML 3.62
WAT7 1.059 60.6 Pn 2024-04-18T21:19:58.27Z 0.07
GHO 1.068 120.7 Pn 2024-04-18T21:19:58.21Z -0.08
GHO 1.068 120.7 Sn 2024-04-18T21:20:12.86Z -0.08 0.00000287274 0.34 ML 4.02
PMR 1.101 131.37 Pn 2024-04-18T21:19:58.37Z -0.2
PMR 1.101 131.37 Sn 2024-04-18T21:20:13.37Z -0.09 8.45695e-7 0.28 ML 3.5
M20K 1.157 248.23 Pn 2024-04-18T21:19:59.21Z -0.19 0.00000180546 0.36 ML 3.86
M20K 1.157 248.23 Sn 2024-04-18T21:20:14.73Z -0.19 0.00000171459 0.26 ML 3.83
WAT1 1.18 63.78 Pn 2024-04-18T21:19:59.72Z 0.07
FIRE 1.227 165.25 Pn 2024-04-18T21:20:01.1Z 0.84
FIRE 1.227 165.25 Sn 2024-04-18T21:20:16.78Z 0.47
CAST 1.228 333.42 Pn 2024-04-18T21:20:00.37Z 0.12 8.13335e-7 0.4 ML 3.55
SAW 1.299 112.62 Pn 2024-04-18T21:20:01.16Z -0.02
SPNN 1.3 222.9 Pn 2024-04-18T21:20:01.18Z -0.06
SPWE 1.33 218.06 Pn 2024-04-18T21:20:01.96Z 0.32
SPCL 1.335 212.4 Pn 2024-04-18T21:20:01.34Z -0.37
RC01 1.352 156.26 Pn 2024-04-18T21:20:01.21Z -0.61 8.79745e-7 0.24 ML 3.64
L20K 1.412 277.46 Pn 2024-04-18T21:20:02.58Z -0.05 9.58878e-7 0.34 ML 3.71
RND 1.416 39.42 Pn 2024-04-18T21:20:02.7Z -0.02
RND 1.416 39.42 Sn 2024-04-18T21:20:20.77Z -0.08 3.78047e-7 0.26 ML 3.3
KNK 1.461 127.84 Pn 2024-04-18T21:20:03.26Z 0
KNK 1.461 127.84 Sn 2024-04-18T21:20:21.58Z -0.23
M23K 1.569 108.62 Pn 2024-04-18T21:20:04.5Z -0.18
CAPN 1.57 185.25 Pn 2024-04-18T21:20:06.46Z 1.84
MCK 1.657 31.06 Pn 2024-04-18T21:20:06.58Z 0.73 4.37233e-7 0.48 ML 3.48
M19K 1.711 257.16 Pn 2024-04-18T21:20:06.31Z -0.24 3.2322e-7 0.34 ML 3.37
SCM 1.733 105.13 Pn 2024-04-18T21:20:06.89Z -0.01
BAE 1.77 131.45 Pn 2024-04-18T21:20:06.53Z -0.8 0.00000139916 0.34 ML 4.03
BPAW 1.776 358.22 Pn 2024-04-18T21:20:07.64Z 0.2 9.29968e-7 0.42 ML 3.86
K20K 1.795 306.45 Pn 2024-04-18T21:20:07.98Z 0.3 4.47059e-7 0.72 ML 3.55
SLK 1.85 170.16 Pn 2024-04-18T21:20:08.39Z 0.03 3.78876e-7 0.42 ML 3.5
L19K 1.871 267.26 Pn 2024-04-18T21:20:08.67Z -0.03 4.46132e-7 0.52 ML 3.58
SWD 2.331 162.41 Pn 2024-04-18T21:20:14.98Z 0.19 3.57365e-7 0.4 ML 3.67
J20K 2.373 322.75 Pn 2024-04-18T21:20:15.67Z 0.26 6.06449e-7 0.74 ML 3.92
NEA2 2.408 18.7 Pn 2024-04-18T21:20:15.88Z -0.01 7.75883e-8 0.2 ML 3.04
TTA 2.452 286.5 Pn 2024-04-18T21:20:16.47Z -0.08 1.6408e-7 0.64 ML 3.38
KLU 2.479 107.58 Pn 2024-04-18T21:20:16.9Z -0.83 3.48181e-7 0.36 ML 3.72
WRH 2.482 28.85 Pn 2024-04-18T21:20:17.11Z 0.22 9.72632e-8 0.6 ML 3.16
PAX 2.567 73.12 Pn 2024-04-18T21:20:19.7Z 0.94
BRLK 2.583 180.5 Pn 2024-04-18T21:20:19.5Z 0.81
BRSE 2.593 178.66 Pn 2024-04-18T21:20:19.63Z 1.23
FID 2.594 126.3 Pn 2024-04-18T21:20:17.63Z -0.78
ILSW 2.597 206.18 Pn 2024-04-18T21:20:19.69Z 1.15
HARP 2.656 85.96 Pn 2024-04-18T21:20:20.4Z 0.78
CCB 2.695 29.17 Pn 2024-04-18T21:20:19.9Z 0.14 9.59227e-8 0.72 ML 3.24
DIV 2.699 114.19 Pn 2024-04-18T21:20:18.86Z -1.03
HOM 2.705 188.52 Pn 2024-04-18T21:20:21.1Z 1.23
MLY 2.708 1.05 Pn 2024-04-18T21:20:20.22Z 0.2
O19K 2.712 219.5 Pn 2024-04-18T21:20:19.8Z -0.15 1.90864e-7 0.4 ML 3.54
J19K 2.726 309.84 Pn 2024-04-18T21:20:20.38Z 0.18 1.8898e-7 0.42 ML 3.54
HDA 2.728 38.44 Pn 2024-04-18T21:20:20.39Z 0.16 1.91037e-7 0.5 ML 3.55
K24K 2.743 55.14 Pn 2024-04-18T21:20:21.66Z 1.2 0.00000104408 0.46 ML 4.29
GRES 2.835 52.9 Pn 2024-04-18T21:20:25.48Z 3.8
HIN 2.853 130.82 Pn 2024-04-18T21:20:21.5Z -0.88
P23K 2.873 142.85 Pn 2024-04-18T21:20:22.93Z 0.77
COLA 2.881 26.34 Pn 2024-04-18T21:20:22.41Z 0.15
I21K 2.901 350.63 Pn 2024-04-18T21:20:23.21Z 0.65 1.41859e-7 0.46 ML 3.48
I23K 2.904 12.6 Pn 2024-04-18T21:20:23.2Z 0.44
N18K 2.919 237.77 Pn 2024-04-18T21:20:22.44Z -0.38
ILAR 3.024 34.2 Pn 2024-04-18T21:20:24.23Z -0.02
IL31 3.024 34.2 Pn 2024-04-18T21:20:24.25Z 0 1.23504e-7 0.725 ML 3.47
EYAK 3.031 123.76 Pn 2024-04-18T21:20:24.2Z -0.1 1.43375e-7 0.42 ML 3.54
RIDG 3.08 60.02 Pn 2024-04-18T21:20:25.98Z 0.92 8.34e-7 0.62 ML 4.32
POKR 3.182 27.06 Pn 2024-04-18T21:20:26.7Z 0.29 5.05519e-8 0.44 ML 3.14
O18K 3.254 222.3 Pn 2024-04-18T21:20:27.9Z -0.28 4.36743e-8 0.86 ML 3.1
BMR 3.277 111.8 Pn 2024-04-18T21:20:27.79Z 0.06 2.8578e-7 0.42 ML 3.92
MENT 3.35 76.34 Pn 2024-04-18T21:20:28.82Z 0.12 3.06279e-7 0.46 ML 3.98
DOT 3.364 63.87 Pn 2024-04-18T21:20:28.71Z -0.21 2.2132e-7 0.56 ML 3.84
H21K 3.444 346.49 Pn 2024-04-18T21:20:30.1Z 0.03 5.39517e-8 0.62 ML 3.26
GLB 3.449 101.8 Pn 2024-04-18T21:20:30.9Z 0.03 1.82735e-7 0.44 ML 3.79
L17K 3.481 270.08 Pn 2024-04-18T21:20:30.8Z -0.37 6.51736e-8 0.48 ML 3.35
SCRK 3.523 59.03 Pn 2024-04-18T21:20:30.85Z -0.3 1.36117e-7 0.98 ML 3.68
RAG 3.553 120.46 Pn 2024-04-18T21:20:31.95Z 0.48 8.32444e-7 0.66 ML 4.48
H22K 3.581 356.61 Pn 2024-04-18T21:20:32.33Z 0.48 1.29365e-8 0.92 ML 2.68
Q23K 3.647 140.77 Pn 2024-04-18T21:20:33.29Z 0.63 1.73617e-7 1.12 ML 3.83
MCAR 3.827 100.84 Pn 2024-04-18T21:20:34.94Z -0.23 2.63067e-7 0.64 ML 4.07
IMAR 3.875 342.27 Pn 2024-04-18T21:20:36.5Z 0.66
J17K 3.908 289.52 Pn 2024-04-18T21:20:36.2Z -0.25 5.14072e-8 0.82 ML 3.39
PPD 3.967 34 Pn 2024-04-18T21:20:37.46Z 0.23 6.28637e-8 0.7 ML 3.5
TGL 4.15 108.77 Pn 2024-04-18T21:20:38.92Z -0.75 1.72011e-7 0.52 ML 3.99
P17K 4.161 223.51 Pn 2024-04-18T21:20:39.81Z 0.14 1.50581e-7 0.76 ML 3.94
BCAR 4.24 75.96 Pn 2024-04-18T21:20:40.73Z -0.13
G23K 4.408 4.33 Pn 2024-04-18T21:20:43.45Z 0.29 1.80544e-8 0.68 ML 3.1
C19K 7.674 335.99 Pn 2024-04-18T21:21:28.51Z 0.82
WHY 7.814 95.21 Pn 2024-04-18T21:21:28.85Z -0.83
DLBC 10.986 101.38 Pn 2024-04-18T21:22:14.5Z 1.54
YKA 16.633 73.28 P 2024-04-18T21:23:28.5Z 0.59
SPITS 39.433 4.1 P 2024-04-18T21:27:02.35Z 0.98
PDYAR 42.686 312.08 P 2024-04-18T21:27:26.83Z -1.3
TXAR 44.895 114.83 P 2024-04-18T21:27:47.18Z 1.24
MKAR 63.142 322.06 P 2024-04-18T21:29:57.34Z -1.48
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
L22K 0.219 2.53 P 2024-04-18T21:19:49.6Z 0.317
CUT 0.265 67.94 P 2024-04-18T21:19:50.2Z 0.64
SKN 0.478 226.96 P 2024-04-18T21:19:50.868Z -0.457
STLK 0.95 211.77 P 2024-04-18T21:19:56.28Z -0.497
GHO 1.029 120.67 P 2024-04-18T21:19:58.228Z 0.446
WAT7 1.041 58.76 P 2024-04-18T21:19:58.268Z 0.33
PMR 1.062 131.74 P 2024-04-18T21:19:58.14Z -0.067
WAT1 1.161 62.19 P 2024-04-18T21:19:59.718Z 0.245
SAW 1.261 112.36 P 2024-04-18T21:20:01.18Z 0.395
CAST 1.262 332.59 P 2024-04-18T21:20:00.448Z -0.36
SPNN 1.307 224.64 P 2024-04-18T21:20:01.18Z -0.227
RC01 1.32 157.25 P 2024-04-18T21:20:00.98Z -0.603
SPWE 1.334 219.79 P 2024-04-18T21:20:01.96Z 0.207
SPCL 1.335 214.13 P 2024-04-18T21:20:01.34Z -0.443
RND 1.412 37.91 P 2024-04-18T21:20:02.9Z 0.112
KNK 1.422 128.04 P 2024-04-18T21:20:03.48Z 0.125
L20K 1.447 278.19 P 2024-04-18T21:20:02.44Z -0.801
M23K 1.531 108.32 P 2024-04-18T21:20:04.5Z 0.135
MCK 1.659 29.77 P 2024-04-18T21:20:06.428Z 0.344
SCM 1.696 104.79 P 2024-04-18T21:20:06.66Z 0.095
BAE 1.731 131.7 P 2024-04-18T21:20:06.569Z -0.485
BPAW 1.799 357.26 P 2024-04-18T21:20:07.568Z -0.408
SLK 1.824 171.12 P 2024-04-18T21:20:08.528Z 0.255
L19K 1.903 268.01 P 2024-04-18T21:20:08.58Z -0.772
RDT 1.903 204.75 P 2024-04-18T21:20:08.86Z -0.533
RDDF 1.946 208.72 P 2024-04-18T21:20:09.52Z -0.438
NCT 2.028 211.34 P 2024-04-18T21:20:10.56Z -0.504
J20K 2.41 322.5 P 2024-04-18T21:20:15.66Z -0.564
NEA2 2.418 17.87 P 2024-04-18T21:20:15.888Z -0.449
KLU 2.442 107.4 P 2024-04-18T21:20:16.8Z -0.625
WRH 2.486 28.02 P 2024-04-18T21:20:17.148Z -0.104
PAX 2.542 72.51 P 2024-04-18T21:20:18.768Z 0.775
FID 2.555 126.42 P 2024-04-18T21:20:17.488Z -0.702
BRSE 2.571 179.44 P 2024-04-18T21:20:19.628Z 1.183
ILSW 2.593 207.1 P 2024-04-18T21:20:19.688Z 0.967
HARP 2.625 85.51 P 2024-04-18T21:20:19.94Z 0.826
DIV 2.661 114.12 P 2024-04-18T21:20:18.668Z -0.945
CCB 2.698 28.41 P 2024-04-18T21:20:19.9Z -0.242
ILCB 2.716 204.5 P 2024-04-18T21:20:22.44Z 2.04
O19K 2.717 220.38 P 2024-04-18T21:20:20.2Z -0.375
HDA 2.725 37.68 P 2024-04-18T21:20:20.588Z 0.09
HIN 2.814 130.99 P 2024-04-18T21:20:21.488Z -0.227
GRES 2.822 52.21 P 2024-04-18T21:20:25.48Z 3.672
PS08 2.861 36.75 P 2024-04-18T21:20:22.468Z 0.111
COLA 2.885 25.64 P 2024-04-18T21:20:22.47Z -0.217
MDM 2.893 22.08 P 2024-04-18T21:20:22.728Z -0.069
I23K 2.917 11.95 P 2024-04-18T21:20:22.84Z -0.293
I21K 2.928 350.12 P 2024-04-18T21:20:23.2Z -0.074
N18K 2.936 238.52 P 2024-04-18T21:20:22.36Z -0.996
EYAK 2.992 123.83 P 2024-04-18T21:20:25.488Z 1.359
N25K 3.005 100.78 P 2024-04-18T21:20:24.25Z -0.248
WACK 3.045 93.21 P 2024-04-18T21:20:25.2Z 0.371
RIDG 3.063 59.43 P 2024-04-18T21:20:26.488Z 1.419
POKR 3.186 26.42 P 2024-04-18T21:20:26.92Z 0.132
BMR 3.239 111.73 P 2024-04-18T21:20:26.348Z -1.125
O18K 3.261 223.04 P 2024-04-18T21:20:27.44Z -0.356
DOT 3.345 63.36 P 2024-04-18T21:20:31.488Z 2.565
GLB 3.412 101.62 P 2024-04-18T21:20:29.288Z -0.534
H21K 3.473 346.11 P 2024-04-18T21:20:30.2Z -0.493
SCRK 3.506 58.53 P 2024-04-18T21:20:31.788Z 0.684
VRDI 3.646 104.01 P 2024-04-18T21:20:32.288Z -0.711
H20K 3.666 332.32 P 2024-04-18T21:20:33.24Z -0.086
H24K 3.761 18.56 P 2024-04-18T21:20:34.52Z -0.105
MCAR 3.791 100.68 P 2024-04-18T21:20:34.608Z -0.367
PPD 3.967 33.5 P 2024-04-18T21:20:37.688Z 0.275
PTPK 4.108 102.16 P 2024-04-18T21:20:39.27Z -0.271
TGL 4.112 108.7 P 2024-04-18T21:20:38.908Z -0.45
KAPH 4.114 206.9 P 2024-04-18T21:20:40.5Z 1.054
P17K 4.168 224.1 P 2024-04-18T21:20:40.38Z 0.211
BAL 4.216 103.83 P 2024-04-18T21:20:39.728Z -1.04
Q18K 4.217 211.49 P 2024-04-18T21:20:42.35Z 1.504
KIAG 4.251 105.29 P 2024-04-18T21:20:40.488Z -0.77
BARN 4.519 102.01 P 2024-04-18T21:20:44.488Z -0.404
KVT 4.524 211.61 P 2024-04-18T21:20:44.62Z -0.422
KAKN 4.544 209.73 P 2024-04-18T21:20:46.368Z 1.05
KEL 4.587 214.54 P 2024-04-18T21:20:46.36Z 0.471
KABU 4.619 210.89 P 2024-04-18T21:20:47.668Z 1.321
G24K 4.629 16.53 P 2024-04-18T21:20:46.36Z -0.108
G19K 4.722 327.25 P 2024-04-18T21:20:47.2Z -0.508
H17K 4.841 306.97 P 2024-04-18T21:20:49.24Z -0.059
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