SeismicPortal

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EMSC
GFZ
NEIC
+-
Longitude: Latitude:
Leaflet | © OpenMapTiles © OpenStreetMap contributors
mb 4.4 SOUTH SANDWICH ISLANDS REGION
30 June 2025 17:38:12.88 UTC
unid is 20250630_0000242
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
2025-06-30T17:38:12.88Z
0.85+/- 0.47		 -55.2967
14.2		 -27.917
8.8		 10
49		 28
5.058		 22
64.678		 93.8 mb 4.4 ()
 ()
 ()
 EMSC
m i ke
2025-06-30T17:38:12.79Z
0.92+/- 0.7		 -55.186
 -27.471
 10
58.97961044311523		 13
18.028		 13
54.083		 194.7 mb 4.6 (7)
0.67		 ()
 ()
 GFZ
m i ke
2025-06-30T17:38:12.842Z
0.43+/- 0.87		 -55.3037
19.75		 -27.8886
2.6		 10
691.876		 15
5.075		 15
64.678		 93.9 mb 4.4 (14)
0.15		 ()
 ()
 NEIC
m i ke

Arrivals

Sta Dist EvAz Phase Datetime Tres Azim AzRes Slow SRes Def SNR Amp Per Mag1 Mag2
HOPE 5.058 278.03 Pn 2025-06-30T17:39:27.7Z -1
VNA2 18.018 158.17 P 2025-06-30T17:42:23.98Z 0.2 6.5e-9 0.78 0
SNAA 19.569 156.45 P 2025-06-30T17:42:40.73Z -0.2 1.3699999999999999e-8 mB 1.9
SNAA 19.569 156.45 P 2025-06-30T17:42:41.17Z 0.3 4.7e-9 0.82 0
BELA 22.764 183.65 P 2025-06-30T17:43:14.83Z -0.4 4.6e-9 0.76 mb 4.4
BELA 22.764 183.65 P 2025-06-30T17:43:15.15Z -0.1 4.2e-9 mB 1.4
CPUP 35.99 311.39 P 2025-06-30T17:45:13.445Z -0.4 5.928e-7 4.04 mb 6
CPUP 35.99 311.39 P 2025-06-30T17:45:13.445Z -0.4 1.39e-8 mB 2.2
ZON 37.146 292.6 P 2025-06-30T17:45:24.2Z 0.3 9.1e-9 mB 2
AC05 40.128 293.48 P 2025-06-30T17:45:49.91Z 0.9 4.76e-8 0.66 mb 5.7
LCO 40.213 292.85 P 2025-06-30T17:45:52.3Z 2.2 7.229999999999999e-8 0.74 mb 5.9
MAW 40.934 144.31 P 2025-06-30T17:45:55.27Z -0.2 1.8e-9 mB 1.3
SALTA 41.933 301.87 P 2025-06-30T17:46:06.46Z 2.2
PB09 45.402 300.44 P 2025-06-30T17:46:32.79Z 1
PB01 46.159 300.72 P 2025-06-30T17:46:38.13Z 0.4 5.6e-9 mB 1.8
PB01 46.159 300.72 P 2025-06-30T17:46:38.51Z 0.8
BOSA 46.171 77.27 P 2025-06-30T17:46:37.78Z -0.1 3.2e-9 mB 1.6
SBA 46.714 184.21 P 2025-06-30T17:46:41.89Z 0 1.9e-9 mB 1.4
VNDA 47.216 182.87 P 2025-06-30T17:46:46.26Z 0.4
VNDA 47.216 182.87 P 2025-06-30T17:46:46.82Z 1 2.4e-8 1.88 mb 5
CCD 48.397 170.44 P 2025-06-30T17:46:55.17Z -0.4 7.3e-9 mB 2
CLDB 49.437 322.76 P 2025-06-30T17:47:02.49Z -0.5
LPAZ 49.597 305.44 P 2025-06-30T17:47:05.37Z 0.4 3.9e-9 mB 1.7
LPAZ 49.597 305.44 P 2025-06-30T17:47:05.69Z 0.7 7.5e-9 0.96 mb 4.8
TSUM 49.673 62.2 P 2025-06-30T17:47:05.81Z 0.8 3.6e-9 mB 1.7
SAML 53.98 315.1 P 2025-06-30T17:47:36.58Z -0.3
CASY 54.656 160.85 P 2025-06-30T17:47:41.62Z -0.3 3e-9 mB 1.6
DBIC 64.678 25.53 P 2025-06-30T17:48:49.61Z -1.1 3.09e-8 mB 2.7
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
VNA2 18.028 158.66 P 2025-06-30T17:42:23.98Z 0.665
SNAA 19.569 156.87 P 2025-06-30T17:42:41.17Z 0.47
BELA 22.891 183.87 P 2025-06-30T17:43:14.83Z -1.643
CPUP 36.11 310.68 P 2025-06-30T17:45:13.43Z -1.302
AC05 40.319 292.87 P 2025-06-30T17:45:49.91Z -0.261
LCO 40.406 292.25 P 2025-06-30T17:45:52.3Z 1.142
SALTA 42.092 301.25 P 2025-06-30T17:46:06.46Z 1.715
PB09 45.567 299.85 P 2025-06-30T17:46:32.79Z 0.111
PB01 46.323 300.14 P 2025-06-30T17:46:38.51Z -0.139
VNDA 47.339 182.74 P 2025-06-30T17:46:46.82Z 0.23
CLDB 49.504 322.16 P 2025-06-30T17:47:02.49Z -0.734
LPAZ 49.742 304.87 P 2025-06-30T17:47:05.69Z 0.595
SAML 54.083 314.54 P 2025-06-30T17:47:36.58Z -0.851
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
HOPE 5.075 278.06 Pn 2025-06-30T17:39:27.7Z -1.23
SNAA 19.556 156.46 P 2025-06-30T17:42:40.73Z 0 1.365e-8 1.4 mb 4.04
BELA 22.758 183.67 P 2025-06-30T17:43:15.15Z 0 4.15e-9 0.7 mb 4.05
CPUP 36.007 311.36 P 2025-06-30T17:45:13.46Z -0.54 1.39e-8 1.4 mb 4.64
ZON 37.163 292.58 P 2025-06-30T17:45:24.2Z 0.29 9.1e-9 1.22 mb 4.41
MAW 40.919 144.3 P 2025-06-30T17:45:55.27Z 0 1.75e-9 1.35 mb 3.61
BOSA 46.157 77.24 P 2025-06-30T17:46:37.78Z 0.03 3.2e-9 0.8 mb 4.38
PB01 46.177 300.69 P 2025-06-30T17:46:38.13Z 0.32 5.6e-9 0.9 mb 4.57
SBA 46.708 184.21 P 2025-06-30T17:46:41.89Z 0.05 1.9e-9 1 mb 4.11
VNDA 47.21 182.87 P 2025-06-30T17:46:46.26Z 0.5
CCD 48.388 170.43 P 2025-06-30T17:46:55.17Z -0.24 7.3e-9 1.2 mb 4.62
LPAZ 49.615 305.41 P 2025-06-30T17:47:05.37Z 0.34 3.95e-9 0.65 mb 4.55
TSUM 49.662 62.16 P 2025-06-30T17:47:05.81Z 0.94 3.6e-9 1.15 mb 4.26
CASY 54.644 160.84 P 2025-06-30T17:47:41.62Z -0.17 3e-9 0.8 mb 4.37
DBIC 64.678 25.5 P 2025-06-30T17:48:49.61Z -1.01 3.085e-8 1.3 mb 5.34
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