SeismicPortal

is the European Infrastructure
for seismological products in : 
Data policy Web Services
EMSC
BMKG
GFZ
NEIC
Longitude: Latitude:
Leaflet | © OpenMapTiles © OpenStreetMap contributors
mb 4.3 NORTHERN SUMATRA, INDONESIA
21 May 2025 17:04:05.82 UTC
unid is 20250521_0000195
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
2025-05-21T17:04:05.82Z
0.97+/- 0.32
0.8391
10.3
100.0852
5
200
57
95
1.326
71
149.453
115.2 mb 4.3 ()
()
()
EMSC
m i ke
2025-05-21T17:04:07.0Z
+/-
0.87
100.11
194
0
0
m 4.2 ()
()
()
BMKG
m i ke
2025-05-21T17:04:06.67Z
0.98+/- 0.37
0.869
100.18
202.7
57.308818817138673.5
40
2.207
40
90.459
143.4 mb 4.3 (18)
0.48
()
()
GFZ
a i ke
2025-05-21T17:04:05.341Z
0.81+/- 1.64
0.814
16.82
100.0437
8.31
196.5
2406.076
58
1.312
56
149.417
115.1 mb 4.3 (38)
0.09
()
()
NEIC
m i ke

Arrivals

Sta Dist EvAz Phase Datetime Tres Azim AzRes Slow SRes Def SNR Amp Per Mag1 Mag2
PPI 1.326 166.38 Pn 2025-05-21T17:04:36.6Z -1.5
PPI 1.326 166.38 S 2025-05-21T17:05:01.86Z -1
PSI 2.18 327.81 Pn 2025-05-21T17:04:46.19Z -0.2
PSI 2.18 327.81 Pn 2025-05-21T17:04:47.55Z 1.2
PSI 2.18 327.81 S 2025-05-21T17:05:17.25Z -0.1
KOM 3.882 75.83 Pn 2025-05-21T17:05:06.74Z 0.6
KOM 3.882 75.83 Pn 2025-05-21T17:05:07.8Z 1
LHMI 5.376 324.37 Pn 2025-05-21T17:05:22.86Z -2.1
LHMI 5.376 324.37 Pn 2025-05-21T17:05:25.48Z 0.5 1.602e-7 0.9 0
MNAI 5.915 150.98 Pn 2025-05-21T17:05:31.43Z -0.5
MNAI 5.915 150.98 Pn 2025-05-21T17:05:31.61Z -0.4
PMBI 5.93 128.87 Pn 2025-05-21T17:05:33.92Z 1.8
PMBI 5.93 128.87 Pn 2025-05-21T17:05:34.65Z 2.5 2.149e-7 0.44 0
SKLT 6.324 4.79 Pn 2025-05-21T17:05:36.25Z -1 5.5200000000000005e-8 1.16 0
PRAC 11.575 358.58 Pn 2025-05-21T17:06:44.33Z -0.9 1.09e-8 0.95 0
PRAC 11.575 358.58 Pn 2025-05-21T17:06:44.33Z -0.9
PBKT 15.675 3.14 P 2025-05-21T17:07:35.14Z -1 2.6e-9 0.96 0
PANO 16.825 15.13 P 2025-05-21T17:07:48.95Z 0.2 1.65e-8 mB 1.4
PANO 16.825 15.13 P 2025-05-21T17:07:49.4Z 0.7 7.8e-9 1.28 0
CMMT 17.916 356.48 P 2025-05-21T17:08:01.545Z 0.9 4e-9 1.18 0
CHTO 17.916 356.48 P 2025-05-21T17:08:01.545Z 0.9 2.2000000000000003e-9 0.78 0
CRAI 19.292 0.82 P 2025-05-21T17:08:17.42Z 1.9 3.2999999999999998e-9 mB 0.7
PLAI 20.095 118.95 P 2025-05-21T17:08:25.63Z 1.4 4.1100000000000004e-8 mB 1.8
TOLI2 20.719 89.08 P 2025-05-21T17:08:31.14Z 0.3
TOLI2 20.719 89.08 P 2025-05-21T17:08:31.47Z 0.6
LUWI 22.788 94.67 P 2025-05-21T17:08:50.83Z -0.4
SOEI 26.302 114.2 P 2025-05-21T17:09:21.58Z -1.6 3.29e-8 mB 2.1
EVN 29.839 335.9 P 2025-05-21T17:09:55.66Z 0.7 1.05e-8 1.56 mb 4.3
LSA 29.97 344.26 P 2025-05-21T17:09:56.36Z 0.4 4.3e-9 mB 1.3
LSA 29.97 344.26 P 2025-05-21T17:09:56.54Z 0.6 5.7000000000000006e-9 0.65 mb 4.4
MTN 33.703 114.86 P 2025-05-21T17:10:26.78Z -1.3
MTN 33.703 114.86 P 2025-05-21T17:10:26.9Z -1.2 1.0199999999999999e-8 mB 1.6
WB10 39.418 123.22 P 2025-05-21T17:11:15.57Z -0.8
WRAB 39.467 123.48 P 2025-05-21T17:11:15.97Z -0.8
ASAR 40.937 128.81 P 2025-05-21T17:11:28.11Z -0.7
FORT 41.217 142.2 P 2025-05-21T17:11:30.86Z -0.1
FORT 41.217 142.2 P 2025-05-21T17:11:31.1Z 0
QIS 44.177 121.11 P 2025-05-21T17:11:54.45Z -0.5
QIS 44.177 121.11 P 2025-05-21T17:11:54.56Z -0.3 2.214e-7 3.4 mb 5.2
WUS 44.419 337.42 P 2025-05-21T17:11:57.165Z 0.4
WUS 44.419 337.42 P 2025-05-21T17:11:57.165Z 0.4 6.9000000000000006e-9 0.76 mb 4.4
OOD 44.519 132.62 P 2025-05-21T17:11:56.47Z -1
TARG 45.422 336.53 P 2025-05-21T17:12:06.9Z 1.1 5.8e-9 0.9 mb 4.2
PRZ 45.845 337.62 P 2025-05-21T17:12:09.38Z 1.3
KDJ 46.002 336.29 P 2025-05-21T17:12:09.62Z 0.4
KDJ 46.002 336.29 P 2025-05-21T17:12:10.12Z 0.9 1.81e-8 1.38 mb 4.5
BAET 46.071 333.6 P 2025-05-21T17:12:10.61Z 0.6
PDGK 46.161 339.15 P 2025-05-21T17:12:10.64Z 0.2
DRK 46.346 329.55 P 2025-05-21T17:12:12.81Z 0.7 1.7899999999999998e-8 0.23 mb 5.3
ANVS 46.371 337.18 P 2025-05-21T17:12:12.56Z 0.4 5.4e-9 0.86 mb 4.2
BOOM 46.818 335.5 P 2025-05-21T17:12:16.1Z 0.4 3.9e-9 0.86 mb 4.1
BOOM 46.818 335.5 P 2025-05-21T17:12:16.1Z 0.4 2.6e-9 mB 1
ARSB 47.185 332.11 P 2025-05-21T17:12:18.88Z 0.5 7.9e-9 mB 1.5
AAK 47.551 334.42 P 2025-05-21T17:12:22.16Z 0.9 3.4e-9 1.02 mb 4
BBOO 47.691 138.01 P 2025-05-21T17:12:20.89Z -1.3
INKA 48.317 129.33 P 2025-05-21T17:12:26.76Z -0.3 1.155e-7 2.19 mb 5.2
INKA 48.317 129.33 P 2025-05-21T17:12:26.76Z -0.3 9.8e-9 mB 1.6
MKAR 48.363 343.69 P 2025-05-21T17:12:26.9Z -0.3
MAKZ 48.465 343.44 P 2025-05-21T17:12:27.49Z -0.5
MAKZ 48.465 343.44 P 2025-05-21T17:12:27.92Z -0.1
JSD 51.012 38.88 P 2025-05-21T17:12:46.3Z -1.2 0.0000025734000000000002 1 mb 6.9
STKA 51.036 133.51 P 2025-05-21T17:12:46.88Z -0.6 1.75e-8 mB 1.9
STKA 51.036 133.51 P 2025-05-21T17:12:47.0Z -0.5
KURK 52.948 343.07 P 2025-05-21T17:13:01.8Z -0.3
KURK 52.948 343.07 P 2025-05-21T17:13:01.35Z 0 2.2000000000000003e-9 0.8 mb 3.9
CMSA 53.906 130.96 P 2025-05-21T17:13:08.565Z 0 2.0909999999999999e-7 2.69 mb 5.4
CMSA 53.906 130.96 P 2025-05-21T17:13:08.565Z 0
ZAA0B 54.43 348.98 P 2025-05-21T17:13:11.11Z -1 2e-9 mB 1
ZALV 54.43 348.98 P 2025-05-21T17:13:11.11Z -1
EIDS 55.779 121.73 P 2025-05-21T17:13:21.77Z -0.3
EIDS 55.779 121.73 P 2025-05-21T17:13:22.23Z 0.2
CAN 58.1 133.46 P 2025-05-21T17:13:38.73Z 0.4 6.16e-8 mB 2.5
ABK31 59.237 330.58 P 2025-05-21T17:13:45.6Z -0.9
ABKAR 59.237 330.58 P 2025-05-21T17:13:45.0Z -0.9
SHNK 63.879 317.86 P 2025-05-21T17:14:17.72Z 0.4 4.8e-9 mB 1.4
ARTI 64.716 335.88 P 2025-05-21T17:14:21.27Z -1.1 7.3e-9 mB 1.6
BRTR 71.531 311.85 P 2025-05-21T17:15:04.74Z -0.4
DRV 73.011 164.52 P 2025-05-21T17:15:13.5Z 0.2
TIXI 73.032 9.16 P 2025-05-21T17:15:12.83Z -0.6
CCD 77.06 174.01 P 2025-05-21T17:15:38.61Z 1.6 3.9e-9 mB 1.4
CCD 77.06 174.01 P 2025-05-21T17:15:38.79Z 1.8
QRZ 77.365 132.2 P 2025-05-21T17:15:38.27Z -0.3 4.02e-8 mB 2.4
TESR 78.056 317.49 P 2025-05-21T17:15:42.91Z 0.6
WRRZ 79.655 132.39 P 2025-05-21T17:15:51.2Z 0.1 2.4899999999999998e-8 mB 2.2
FINES 81.648 332.24 P 2025-05-21T17:16:01.56Z 0.1 1.08e-8 mB 1.9
ARCES 83.826 340.12 P 2025-05-21T17:16:12.56Z 0 2.4199999999999998e-8 mB 2.2
LOCC 89.925 322.33 P 2025-05-21T17:16:40.49Z -1.7 3.42e-8 1.18 mb 5.3
STU 89.977 318.69 P 2025-05-21T17:16:44.69Z 2.1 8.699999999999998e-9 0.69 mb 5
TNS 90.421 320.15 P 2025-05-21T17:16:45.92Z 1.3
F20K 94.707 22.35 P 2025-05-21T17:17:03.61Z -0.6 3.6e-9 mB 1.8
IMAR 95.738 23.19 P 2025-05-21T17:17:07.94Z -1
BO02 145.051 193.03 PKPbc 2025-05-21T17:23:20.49Z 0.4
MT01 146.047 192.81 PKPdf 2025-05-21T17:23:23.25Z 1.4
CO04 147.728 194.12 PKPdf 2025-05-21T17:23:27.77Z 2.7
CO01 149.453 196.7 PKPbc 2025-05-21T17:23:32.47Z -0.1
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
PSI 2.207 325.31 P 2025-05-21T17:04:47.55Z -0.048
KOM 3.783 75.92 P 2025-05-21T17:05:07.8Z 1.214
LHMI 5.407 323.37 P 2025-05-21T17:05:25.48Z -0.832
PMBI 5.875 129.68 P 2025-05-21T17:05:34.65Z 2.319
MNAI 5.896 151.92 P 2025-05-21T17:05:31.61Z -0.974
SKLT 6.287 3.96 P 2025-05-21T17:05:36.25Z -1.381
PRAC 11.548 358.11 P 2025-05-21T17:06:44.32Z -1.316
PBKT 15.64 2.81 P 2025-05-21T17:07:35.14Z -1.043
PANO 16.772 14.85 P 2025-05-21T17:07:49.4Z 0.616
CMMT 17.893 356.18 P 2025-05-21T17:08:01.53Z 0.51
CHTO 17.893 356.18 P 2025-05-21T17:08:01.56Z 0.539
TOLI2 20.623 89.16 P 2025-05-21T17:08:31.47Z 1.012
EVN 29.851 335.73 P 2025-05-21T17:09:55.66Z 0.745
LSA 29.968 344.09 P 2025-05-21T17:09:56.54Z 0.621
MTN 33.629 114.96 P 2025-05-21T17:10:26.78Z -1.177
FORT 41.182 142.31 P 2025-05-21T17:11:31.1Z -0.111
QIS 44.111 121.18 P 2025-05-21T17:11:54.56Z -0.207
WUS 44.428 337.32 P 2025-05-21T17:11:57.17Z 0.1
OOD 44.469 132.71 P 2025-05-21T17:11:56.47Z -1.072
TARG 45.432 336.43 P 2025-05-21T17:12:06.9Z 1.108
PRZ 45.854 337.52 P 2025-05-21T17:12:09.38Z 1.104
KDJ 46.013 336.19 P 2025-05-21T17:12:10.12Z 0.601
DRK 46.368 329.46 P 2025-05-21T17:12:12.81Z 0.503
ANVS 46.381 337.09 P 2025-05-21T17:12:12.56Z 0.183
BOOM 46.83 335.4 P 2025-05-21T17:12:15.97Z 0.098
AAK 47.565 334.33 P 2025-05-21T17:12:22.16Z 0.62
BBOO 47.65 138.09 P 2025-05-21T17:12:20.89Z -1.406
INKA 48.262 129.4 P 2025-05-21T17:12:26.72Z -0.325
MAKZ 48.463 343.35 P 2025-05-21T17:12:27.49Z -0.885
JSD 50.929 38.84 P 2025-05-21T17:12:46.3Z -1.052
STKA 50.987 133.58 P 2025-05-21T17:12:47.0Z -0.574
KURK 52.947 342.99 P 2025-05-21T17:13:01.35Z -0.482
CMSA 53.854 131.03 P 2025-05-21T17:13:08.52Z -0.121
EIDS 55.714 121.79 P 2025-05-21T17:13:22.23Z 0.171
DRV 73.014 164.56 P 2025-05-21T17:15:13.5Z -0.437
CCD 77.08 174.03 P 2025-05-21T17:15:38.79Z 1.642
TESR 78.098 317.47 P 2025-05-21T17:15:42.91Z -0.193
LOCC 89.959 322.33 P 2025-05-21T17:16:40.49Z -2.345
STU 90.018 318.69 P 2025-05-21T17:16:44.69Z 1.539
TNS 90.459 320.15 P 2025-05-21T17:16:45.92Z 0.734
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
PPI 1.312 164.37 Pn 2025-05-21T17:04:36.6Z -0.63
PPI 1.312 164.37 Sn 2025-05-21T17:05:01.86Z -0.08
PSI 2.18 329.08 Pn 2025-05-21T17:04:46.19Z 0.56
PSI 2.18 329.08 Sn 2025-05-21T17:05:17.25Z 0.28
KOM 3.929 75.63 Pn 2025-05-21T17:05:06.74Z 0.63
LHMI 5.372 324.88 Pn 2025-05-21T17:05:22.86Z -1.56
MNAI 5.914 150.51 Pn 2025-05-21T17:05:31.43Z 0
PMBI 5.946 128.44 Pn 2025-05-21T17:05:33.92Z 2.07
PRAC 11.599 358.78 Pn 2025-05-21T17:06:44.34Z -0.8
PANO 16.86 15.24 P 2025-05-21T17:07:48.95Z 0.09 1.65e-8 1.38 mb 4.27
CRAI 19.318 0.94 P 2025-05-21T17:08:17.42Z 1.83 3.3e-9 1.1 mb 3.77
PLAI 20.12 118.84 P 2025-05-21T17:08:25.63Z 1.41 4.115e-8 1.2 mb 4.83
TOLI2 20.761 89.02 P 2025-05-21T17:08:31.14Z 0.1
LUWI 22.827 94.6 P 2025-05-21T17:08:50.83Z -0.59
SOEI 26.33 114.11 P 2025-05-21T17:09:21.58Z -1.65 3.285e-8 1.1 mb 4.97
LSA 29.983 344.34 P 2025-05-21T17:09:56.36Z 0.51 4.3e-9 0.65 mb 4.32
MTN 33.73 114.8 P 2025-05-21T17:10:26.9Z -1.26 1.015e-8 1.3 mb 4.3
WB10 39.439 123.17 P 2025-05-21T17:11:15.57Z -0.8
WRAB 39.488 123.42 P 2025-05-21T17:11:15.97Z -0.8
ASAR 40.954 128.75 P 2025-05-21T17:11:28.11Z -0.71
FORT 41.223 142.15 P 2025-05-21T17:11:30.86Z 0
QIS 44.199 121.06 P 2025-05-21T17:11:54.45Z -0.48
WUS 44.426 337.47 P 2025-05-21T17:11:57.16Z 0.48
KDJ 46.008 336.33 P 2025-05-21T17:12:09.62Z 0.46
BAET 46.075 333.65 P 2025-05-21T17:12:10.61Z 0.72
PDGK 46.169 339.2 P 2025-05-21T17:12:10.64Z 0.32
BOOM 46.823 335.54 P 2025-05-21T17:12:16.5Z 0.56 2.6e-9 0.72 mb 3.77
ARSB 47.188 332.16 P 2025-05-21T17:12:18.88Z 0.57 7.85e-9 1.18 mb 4.04
INKA 48.333 129.28 P 2025-05-21T17:12:26.8Z -0.2 9.75e-9 1 mb 4.21
MKAR 48.375 343.73 P 2025-05-21T17:12:26.9Z -0.29
MAKZ 48.477 343.48 P 2025-05-21T17:12:27.92Z -0.05
STKA 51.049 133.47 P 2025-05-21T17:12:46.88Z -0.58 1.75e-8 0.95 mb 4.58
KURK 52.96 343.1 P 2025-05-21T17:13:01.8Z -0.26
CMSA 53.921 130.93 P 2025-05-21T17:13:08.61Z 0.06
ZAA0B 54.446 349.01 P 2025-05-21T17:13:11.11Z -0.98 2e-9 0.75 mb 3.88
ZALV 54.446 349.01 P 2025-05-21T17:13:11.11Z -0.98
EIDS 55.801 121.7 P 2025-05-21T17:13:21.77Z -0.32
CAN 58.113 133.43 P 2025-05-21T17:13:38.73Z 0.44 6.155e-8 1.4 mb 5.16
ABK31 59.238 330.61 P 2025-05-21T17:13:45.6Z -0.76
ABKAR 59.239 330.61 P 2025-05-21T17:13:45.0Z -0.82
SHNK 63.87 317.88 P 2025-05-21T17:14:17.72Z 0.54 4.75e-9 1.3 mb 4.17
ARTI 64.721 335.9 P 2025-05-21T17:14:21.27Z -1 7.3e-9 0.3 mb 4.99
BRTR 71.517 311.87 P 2025-05-21T17:15:04.74Z -0.2
TIXI 73.063 9.17 P 2025-05-21T17:15:12.83Z -0.69
CCD 77.04 174 P 2025-05-21T17:15:38.61Z 1.87 3.9e-9 1.3 mb 3.98
QRZ 77.379 132.19 P 2025-05-21T17:15:38.27Z -0.24 4.025e-8 1.18 mb 5.03
WRRZ 79.668 132.38 P 2025-05-21T17:15:51.2Z 0.18 2.49e-8 0.94 mb 4.92
FINES 81.651 332.24 P 2025-05-21T17:16:01.56Z 0.24 1.08e-8 1.3 mb 4.42
ARCES 83.836 340.12 P 2025-05-21T17:16:12.56Z 0.01 2.425e-8 1.35 mb 4.76
F20K 94.746 22.35 P 2025-05-21T17:17:03.61Z -0.64 3.65e-9 1.36 mb 4.41
IMAR 95.778 23.19 P 2025-05-21T17:17:07.94Z -1.07
BO02 145.017 193.07 PKPbc 2025-05-21T17:23:20.49Z 0.55
MT01 146.014 192.86 PKPbc 2025-05-21T17:23:23.25Z 0.33
CO04 147.694 194.18 PKPbc 2025-05-21T17:23:27.77Z -0.22
CO01 149.417 196.75 PKPbc 2025-05-21T17:23:32.47Z 0.09
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