SeismicPortal

 is the European Infrastructure
for seismological products in :  Data policy Web Services
EMSC
JMA
NEIC
GSRAS
+-
Longitude: Latitude:
Leaflet | © OpenMapTiles © OpenStreetMap contributors
mb 4.3 HOKKAIDO, JAPAN REGION
16 March 2025 14:58:21.51 UTC
unid is 20250316_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
2025-03-16T14:58:21.51Z
0.96+/- 0.52		 43.3642
10.6		 144.3293
7.3		 130
124		 63
1.297		 56
64.174		 131.7 mb 4.3 ()
 ()
 ()
 EMSC
m i ke
2025-03-16T14:58:30.0Z
+/- 		43.3
 144.4
 130
 0
 0
 m 3.8 ()
 ()
 ()
 JMA
a i ke
2025-03-16T14:58:21.826Z
0.78+/- 1.58		 43.3146
17.94		 144.3216
10.61		 135.5
2608.743		 42
1.557		 42
64.216		 155.1 mb 4.3 (50)
0.07		 ()
 ()
 NEIC
m i ke
2025-03-16T14:58:21.4Z
+/- 		43.37
 144.44
 130
 19
1.226		 19
63.543		 133.9 mb 4.4 ()
 ()
 ()
 GSRAS
m i ke

Arrivals

Sta Dist EvAz Phase Datetime Tres Azim AzRes Slow SRes Def SNR Amp Per Mag1 Mag2
YUK 1.297 58.37 Pn 2025-03-16T14:58:47.5Z 0.2
ERM 1.601 213.06 Pn 2025-03-16T14:58:50.86Z 0.1
ERM 1.601 213.06 Pn 2025-03-16T14:58:51.5Z 0.8
JKA 2.587 210.47 Pn 2025-03-16T14:58:50.3Z -12.5
JTM 3.538 224.47 Pn 2025-03-16T14:59:13.83Z -1.3
YSS 3.76 343.39 Pn 2025-03-16T14:59:18.67Z 0.7
YSS 3.76 343.39 Pn 2025-03-16T14:59:18.9Z 0.9
MAJO 8.272 216.67 Pn 2025-03-16T15:00:19.1Z 0.5
MJAR 8.273 216.63 Pn 2025-03-16T15:00:16.95Z -1.7
JGF 9.435 217.14 Pn 2025-03-16T15:00:34.4Z -0.2
ZEA 15.296 318.65 Pn 2025-03-16T15:01:51.95Z 1.5
ZEA 15.296 318.65 Pn 2025-03-16T15:01:51.95Z 1.5
MA2 16.694 11.45 Pn 2025-03-16T15:02:07.6Z 0
MA2 16.694 11.45 P 2025-03-16T15:02:07.7Z 0
TUP 19.353 313.37 P 2025-03-16T15:02:36.6Z -0.3
TUP 19.353 313.37 Pn 2025-03-16T15:02:36.7Z -2.6
SEY 20.137 10.7 P 2025-03-16T15:02:43.7Z -1.5
SEY 20.137 10.7 Pn 2025-03-16T15:02:43.8Z -4.6
YAK 20.583 340.21 P 2025-03-16T15:02:46.8Z -3.2 1.05e-8 mB 1.4
AMKA 24.793 58.84 P 2025-03-16T15:03:30.25Z -1 1.628e-7 mB 2.8
SONM 26.712 292.99 P 2025-03-16T15:03:49.67Z 0.9 1.8e-9 mB 1
ZAK 28.611 298.72 P 2025-03-16T15:04:06.7Z 1.1
ZAK 28.611 298.72 pP 2025-03-16T15:04:06.8Z -27
TNA 34.25 33.1 P 2025-03-16T15:04:54.9Z -0.7 3.2999999999999998e-9 mB 1.3
M14K 36.062 42.16 P 2025-03-16T15:05:11.54Z 1.2 1.99e-8 mB 2
H16K 36.384 35.59 P 2025-03-16T15:05:12.63Z -0.5 2.7e-9 mB 1.2
N15K 36.959 43.21 P 2025-03-16T15:05:19.15Z 1.1 1.3e-8 mB 1.9
M16K 37.539 41.82 P 2025-03-16T15:05:23.47Z 0.5 1.8300000000000002e-8 mB 2
J17K 37.611 37.92 P 2025-03-16T15:05:24.69Z 1.2 7.5e-9 mB 1.6
C19K 38.264 28.66 P 2025-03-16T15:05:28.91Z -0.1 7e-9 mB 1.6
E19K 38.831 31.52 P 2025-03-16T15:05:33.26Z -0.5 4.3e-9 mB 1.4
ZALV 39.557 307.01 P 2025-03-16T15:05:40.3Z 0.5
ZALV 39.557 307.01 pP 2025-03-16T15:05:40.4Z -28.5
ZALV 39.557 307.01 P 2025-03-16T15:05:40.46Z 0.7
J20K 39.834 36.85 P 2025-03-16T15:05:42.81Z 0.7 6.3e-9 mB 1.5
IMAR 40.066 34.04 P 2025-03-16T15:05:43.77Z -0.2
CAST 40.752 38.02 P 2025-03-16T15:05:50.66Z 1 3.5e-9 mB 1.3
STLK 40.963 40.95 P 2025-03-16T15:05:51.8Z 0.3 7e-9 mB 1.6
H22K 41.033 34.23 P 2025-03-16T15:05:52.68Z 0.7 2.4e-9 mB 1.1
MLY 41.3 35.54 P 2025-03-16T15:05:55.4Z 1.2 7.5e-9 mB 1.6
L22K 41.393 39.34 P 2025-03-16T15:05:55.26Z 0.3 9.7e-9 mB 1.7
C23K 41.494 28.26 P 2025-03-16T15:05:54.9Z -0.8 4.7e-9 mB 1.4
COLD 41.52 32.21 P 2025-03-16T15:05:55.93Z 0 5.099999999999999e-9 mB 1.4
CUT 41.637 39.49 P 2025-03-16T15:05:56.96Z 0.1 3.65e-8 mB 2.3
COLA 42.53 35.7 P 2025-03-16T15:06:04.9Z 0.8
COLA 42.53 35.7 pP 2025-03-16T15:06:05.0Z -28.3
CCB 42.57 36.03 P 2025-03-16T15:06:04.69Z 0.3 2.4e-9 mB 1.1
SAW 42.597 40.25 P 2025-03-16T15:06:05.22Z 0.5 1.54e-8 mB 1.9
MK31 42.908 297.09 P 2025-03-16T15:06:07.8Z 0.5
MK31 42.908 297.09 pP 2025-03-16T15:06:07.9Z -28.8
MKAR 42.908 297.09 P 2025-03-16T15:06:07.475Z 0.2
MKAR 42.908 297.09 pP 2025-03-16T15:06:07.6Z -29.2
MKAR 42.909 297.09 P 2025-03-16T15:06:07.475Z 0.2
IL31 42.953 35.8 P 2025-03-16T15:06:07.51Z 0 3.8e-9 mB 1.3
ILAR 42.953 35.8 P 2025-03-16T15:06:07.51Z 0
MAKZ 43.107 297.22 P 2025-03-16T15:06:08.29Z -0.6 3e-9 mB 1.2
BMAR 43.69 31.83 P 2025-03-16T15:06:14.14Z 0.6
KURK 44.002 303.61 P 2025-03-16T15:06:16.1Z 0.1
KURK 44.002 303.61 pP 2025-03-16T15:06:16.2Z -29.4
MCAR 45.165 40.28 P 2025-03-16T15:06:26.39Z 1.2 7.3e-9 mB 1.6
BCAR 45.412 37.8 P 2025-03-16T15:06:28.21Z 1
BORK 48.14 308.93 P 2025-03-16T15:06:48.9Z 0.5 2.1e-9 mB 1.1
BORK 48.14 308.93 P 2025-03-16T15:06:50.2Z 1.8
BORK 48.14 308.93 pP 2025-03-16T15:06:50.3Z -28.1
KKAR 52.033 296.99 P 2025-03-16T15:07:17.58Z -0.3
ARTI 53.262 316.31 P 2025-03-16T15:07:26.0Z -0.8 7.8e-9 mB 1.7
NOR 54.784 356.65 P 2025-03-16T15:07:37.2Z -0.7 1.0199999999999999e-8 mB 1.8
ABK31 55.641 307.96 P 2025-03-16T15:07:44.23Z 0.2 4.3e-9 mB 1.4
RES 55.824 15.97 P 2025-03-16T15:07:44.9Z -0.3 6.5999999999999995e-9 mB 1.6
KIRV 56.555 321.4 P 2025-03-16T15:07:51.4Z 1
KIRV 56.555 321.4 pP 2025-03-16T15:07:51.5Z -29.7
WRA 63.703 190.5 P 2025-03-16T15:08:38.5Z 0.9
WRA 63.703 190.5 pP 2025-03-16T15:08:38.6Z -30.3
FINES 64.174 332.04 P 2025-03-16T15:08:41.62Z -0.7 1.84e-8 mB 2.1
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
Sta Dist EvAz Phase Datetime Tres Azim AzRes Slow SRes Def SNR Amp Per Mag1 Mag2
ERM 1.557 213.87 Pn 2025-03-16T14:58:50.86Z -0.04
JTM 3.498 224.96 Pn 2025-03-16T14:59:13.83Z -1.25
YSS 3.806 343.68 Pn 2025-03-16T14:59:18.67Z -0.51
MJAR 8.23 216.8 Pn 2025-03-16T15:00:16.95Z -1.53
JGF 9.392 217.28 Pn 2025-03-16T15:00:34.4Z -0.01
YAK 20.628 340.26 P 2025-03-16T15:02:46.8Z -3.6 1.05e-8 0.65 mb 4.38
AMKA 24.823 58.75 P 2025-03-16T15:03:30.25Z -1.1 1.6285e-7 1.24 mb 5.39
SONM 26.726 293.08 P 2025-03-16T15:03:49.67Z 0.97 1.75e-9 0.72 mb 3.76
TNA 34.294 33.06 P 2025-03-16T15:04:54.9Z -0.91 3.35e-9 1.4 mb 3.92
M14K 36.103 42.11 P 2025-03-16T15:05:11.54Z 1.04 1.995e-8 1.48 mb 4.69
H16K 36.428 35.55 P 2025-03-16T15:05:12.63Z -0.64 2.65e-9 1.04 mb 3.96
N15K 36.999 43.17 P 2025-03-16T15:05:19.15Z 0.98 1.305e-8 1.4 mb 4.53
M16K 37.579 41.78 P 2025-03-16T15:05:23.47Z 0.42 1.835e-8 1.44 mb 4.66
J17K 37.654 37.88 P 2025-03-16T15:05:24.69Z 1.03 7.5e-9 1.32 mb 4.31
C19K 38.31 28.63 P 2025-03-16T15:05:28.91Z -0.3 7.05e-9 1.44 mb 4.24
E19K 38.876 31.49 P 2025-03-16T15:05:33.26Z -0.63 4.35e-9 0.64 mb 4.36
ZALV 39.582 307.05 P 2025-03-16T15:05:40.46Z 0.68
J20K 39.877 36.82 P 2025-03-16T15:05:42.81Z 0.62 6.35e-9 0.72 mb 4.47
IMAR 40.11 34.01 P 2025-03-16T15:05:43.77Z -0.34
CAST 40.794 37.98 P 2025-03-16T15:05:50.66Z 0.87 3.55e-9 0.64 mb 4.22
STLK 41.005 40.91 P 2025-03-16T15:05:51.8Z 0.22 6.95e-9 1.32 mb 4.18
H22K 41.077 34.19 P 2025-03-16T15:05:52.68Z 0.59 2.4e-9 1.28 mb 3.73
MLY 41.344 35.51 P 2025-03-16T15:05:55.4Z 1.09 7.55e-9 1.36 mb 4.2
L22K 41.435 39.3 P 2025-03-16T15:05:55.26Z 0.19 9.7e-9 1.4 mb 4.3
C23K 41.541 28.23 P 2025-03-16T15:05:54.9Z -0.9 4.7e-9 1.24 mb 4.04
COLD 41.565 32.18 P 2025-03-16T15:05:55.93Z -0.11 5.15e-9 1.48 mb 4
CUT 41.679 39.46 P 2025-03-16T15:05:56.96Z -0.06 3.65e-8 1.44 mb 4.86
CCB 42.613 36 P 2025-03-16T15:06:04.69Z 0.15 2.4e-9 1.16 mb 3.77
SAW 42.638 40.22 P 2025-03-16T15:06:05.22Z 0.38 1.54e-8 1.28 mb 4.54
MKAR 42.926 297.14 P 2025-03-16T15:06:07.45Z 0.25
IL31 42.997 35.77 P 2025-03-16T15:06:07.48Z -0.18 3.85e-9 0.65 mb 4.23
ILAR 42.997 35.77 P 2025-03-16T15:06:07.54Z -0.12
MAKZ 43.125 297.26 P 2025-03-16T15:06:08.29Z -0.5 3e-9 0.95 mb 3.96
BMAR 43.736 31.8 P 2025-03-16T15:06:14.14Z 0.51
MCAR 45.207 40.25 P 2025-03-16T15:06:26.39Z 1.1 7.3e-9 0.96 mb 4.34
BCAR 45.455 37.77 P 2025-03-16T15:06:28.21Z 0.91
BORK 48.167 308.96 P 2025-03-16T15:06:48.9Z 0.54 2.1e-9 0.7 mb 4.01
KKAR 52.051 297.02 P 2025-03-16T15:07:17.58Z -0.14
ARTI 53.294 316.34 P 2025-03-16T15:07:26.0Z -0.78 7.75e-9 0.6 mb 4.77
NOR 54.833 356.65 P 2025-03-16T15:07:37.2Z -0.76 1.02e-8 1.4 mb 4.52
ABK31 55.667 307.99 P 2025-03-16T15:07:44.23Z 0.29 4.3e-9 1.2 mb 4.26
RES 55.873 15.96 P 2025-03-16T15:07:44.9Z -0.38 6.6e-9 0.76 mb 4.66
FINES 64.216 332.05 P 2025-03-16T15:08:41.62Z -0.66 1.84e-8 1.3 mb 4.85
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
YUK 1.226 56.71 P 2025-03-16T14:58:47.5Z 0
ERM 1.651 215.37 P 2025-03-16T14:58:51.5Z 0
JKA 2.634 211.99 P 2025-03-16T14:58:50.3Z 0
YSS 3.778 342.27 P 2025-03-16T14:59:18.9Z 0
MAJO 8.325 217.17 P 2025-03-16T15:00:19.1Z 0
ZEA 15.345 318.49 P 2025-03-16T15:01:51.9Z 0
MA2 16.672 11.26 P 2025-03-16T15:02:07.6Z 0
TUP 19.408 313.28 P 2025-03-16T15:02:36.6Z 0
SEY 20.117 10.56 P 2025-03-16T15:02:43.7Z 0
ZAK 28.679 298.71 P 2025-03-16T15:04:06.7Z 0
ZALV 39.617 307.02 P 2025-03-16T15:05:40.3Z 0
COLA 42.478 35.71 P 2025-03-16T15:06:04.9Z 0
MK31 42.977 297.12 P 2025-03-16T15:06:07.8Z 0
MKAR 42.978 297.12 P 2025-03-16T15:06:07.5Z 0
KURK 44.066 303.63 P 2025-03-16T15:06:16.1Z 0
BORK 48.199 308.96 P 2025-03-16T15:06:50.2Z 0
KIRV 56.601 321.43 P 2025-03-16T15:07:51.4Z 0
WRA 63.543 190.59 P 2025-03-16T15:08:38.5Z 0
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