This information is Issued for Puerto Rico and the Virgin Islands.For more information visit your corresponding Seismological Institution or theTsunami Warning Centers
| Event Details | |
|---|---|
| Estimated Maximum Intensity: | I |
| Date: |
August 23, 2025 19:37:48 UTC August 23, 2025 15:37:48 Hora Local |
| Region: | Sombrero Seismic Zone |
| Distances: |
57.99 Km North-Northwest of Anegada,BVI 83.88 Km North of Virgin Gorda,BVI 195.44 Km East-Northeast of San Juan,PR |
| Magnitude: | 3.60 Md |
| Location: | Latitude: 19.2381 Longitude: -64.4996 |
| Depth: | 23 Km |
| Tsunami Warning Level: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| Issued Date & Time | 2025-08-23 16:35:19 |
| ID: | 20250823193751 |
Epicentral Map
Technical Information
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH RMS ERH ERZ XMAG FMAG PMAG INT
2025-08-23 1937 48.97 19 14.29 64 29.98 23.19 0.14 0.87 13.80 3.60 3.60D
SOURCE
NSTA NPHS DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH N.XMG-XMMAD-T N.FMG-FMMAD-T L F X
32 32 91.4 PR1 301 15 16 30 16 32 Q- PPI 0.00 0.00 13.00 0.16 D
XMAG2-N.XMG2-XMMAD-T-S FMAG2-N.FMG2-FMMAD-T-S PREF.MAG-N.PMAG-PRMAD-T
3.60 13.00 0.16 Z 3.60 13.00 0.16 D
REGION= Sombrero Seismic Zone
STA NET COM CR DIST AZM AN P/S WT SEC (TOBS -TCAL -DLY =RES) WT SR INFO CAL DUR-W-FMAG-T -AMP-U-PER-W-XMAG-T
TBVI PR HHZ A 91.4 189 92 IPU 62.50 13.53 13.65 0.00 -0.12 1.88 0.548 0.00 74 2.53 Z
TBVI PR HH1 A 91.4 189 92 ES 1 73.37 24.40 24.30 0.00 0.10 0.94S 0.388
FAPR PR HHZ A166.4 228 91 EP+ 1 72.20 23.23 23.15 0.00 0.08 0.94 0.058 0.55 54 3.18 Z
FAPR PR HH2 A166.4 228 91 ES 1 90.31 41.34 41.21 0.00 0.13 0.94S 0.113
MTP PR HHZ A168.2 222 91 EP+ 1 72.30 23.33 23.38 0.00 -0.05 0.94 0.046 0.55 92 3.67 Z
MTP PR HH1 A168.2 222 91 ES 1 90.71 41.74 41.62 0.00 0.12 0.94S 0.141
HUMP PR HHZ A187.0 230 91 EP+ 1 74.63 25.66 25.77 0.00 -0.11 0.94 0.053 0.55 84 3.60 Z
HUMP PR HH2 A187.0 230 91 ES 1 95.08 46.11 45.87 0.00 0.24 0.94S 0.093
GCPR PR HHZ A196.1 239 91 IPU 75.12 26.15 26.93 0.00 -0.78* 0.00 0.000 0.55 81 3.58 Z
GCPR PR HH2 A196.1 239 91 ES 1 96.62 47.65 47.94 0.00 -0.29 0.94S 0.357
PDPR PR HHZ A209.9 231 91 EP+ 1 77.81 28.84 28.68 0.00 0.16 0.94 0.046
PDPR PR HH2 A209.9 231 91 ES 1 100.00 51.03 51.05 0.00 -0.02 0.94S 0.078
SJG IU BHZ A214.2 235 90 EP+ 1 78.03 29.06 29.22 0.00 -0.16 0.94 0.075 0.73 69 3.33 Z
SJG IU BH2 A214.2 235 90 ES 1 101.10 52.13 52.01 0.00 0.12 0.94S 0.122
IGPR PR HHZ A220.5 231 90 EP+ 1 79.06 30.09 30.03 0.00 0.06 0.94 0.044 0.55 79 3.58 Z
IGPR PR HH1 A220.5 231 90 ES 1 102.55 53.58 53.45 0.00 0.13 0.94S 0.077
ASPR PR HHZ A226.8 235 90 EP+ 1 79.76 30.79 30.83 0.00 -0.04 0.94 0.066 0.00 73 2.66 Z
ASPR PR HH1 A226.8 235 90 ES 1 103.54 54.57 54.88 0.00 -0.31 0.94S 0.100
CELP PR HHZ A254.4 240 90 EP+ 1 83.24 34.27 34.28 0.00 -0.01 0.94 0.082 0.55 87 3.71 Z
CELP PR HH1 A254.4 240 90 ES 1 110.10 61.13 61.02 0.00 0.11 0.94S 0.196
AOPR PR HHZ A257.4 248 90 EP+ 1 83.50 34.53 34.65 0.00 -0.12 0.94 0.088
AOPR PR HH2 A257.4 248 90 ES 1 110.64 61.67 61.68 0.00 -0.01 0.94S 0.092
OBIP PR HHZ A258.7 240 90 EP+ 1 83.76 34.79 34.82 0.00 -0.03 0.94 0.082 0.44 82 3.76 Z
OBIP PR HH2 A258.7 240 90 ES 1 110.96 61.99 61.98 0.00 0.01 0.94S 0.196
GBPR PR HHZ A287.5 242 90 EP+ 1 88.06 39.09 38.46 0.00 0.63* 0.00 0.000
GBPR PR HH1 A287.5 242 90 ES 1 117.35 68.38 68.46 0.00 -0.08 0.94S 0.131
LSP PR HHZ A297.1 248 90 EP+ 1 88.91 39.94 39.68 0.00 0.26 0.94 0.088 0.58 97 3.83 Z
LSP PR HH1 A297.1 248 90 ES 1 119.63 70.66 70.63 0.00 0.03 0.94S 0.092
MLPR PR HHZ A303.1 243 90 IPU 89.51 40.54 40.44 0.00 0.10 1.88 0.275 0.55 86 3.75 Z
MLPR PR HH1 A303.1 243 90 ES 1 120.71 71.74 71.98 0.00 -0.24 0.94S 0.108
CRPR PR HHZ A307.4 245 90 EP+ 1 90.28 41.31 40.98 0.00 0.33 0.94 0.070 0.55 97 3.87 Z
CRPR PR HH1 A307.4 245 90 ES 1 121.90 72.93 72.94 0.00 -0.01 0.94S 0.082