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: |
September 20, 2025 03:37:04 UTC September 19, 2025 23:37:04 Hora Local |
| Region: | Sombrero Seismic Zone |
| Distances: |
53.24 Km North-Northwest of Anegada,BVI 79.27 Km North of Virgin Gorda,BVI 194.86 Km East-Northeast of San Juan,PR |
| Magnitude: | 3.83 Md |
| Location: | Latitude: 19.1976 Longitude: -64.4843 |
| Depth: | 48 Km |
| Tsunami Warning Level: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| Issued Date & Time | 2025-09-19 23:59:38 |
| ID: | 20250920033658 |
Epicentral Map
Technical Information
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH RMS ERH ERZ XMAG FMAG PMAG INT
2025-09-20 0337 4.08 19 11.86 64 29.06 48.93 0.40 5.70 12.80 3.83 3.83D
SOURCE
NSTA NPHS DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH N.XMG-XMMAD-T N.FMG-FMMAD-T L F X
31 31 78.8 PR1 284 13 15 31 16 31 Q PPR 0.00 0.00 10.00 0.12 D
XMAG2-N.XMG2-XMMAD-T-S FMAG2-N.FMG2-FMMAD-T-S PREF.MAG-N.PMAG-PRMAD-T
3.83 10.00 0.12 Z 3.83 10.00 0.12 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
VGBI PR HHZ A 78.8 173 116 EP+ 1 17.02 12.94 12.95 0.00 -0.01 1.00 0.208 0.00 95 2.79 Z
VGBI PR HH1 A 78.8 173 116 ES 1 27.42 23.34 23.05 0.00 0.29 1.00S 0.455
TBVI PR HHZ A 87.2 190 113 EP+ 1 17.62 13.54 13.92 0.00 -0.38 1.00 0.130 0.00 75 2.58 Z
TBVI PR HH1 A 87.2 190 113 ES 1 28.92 24.84 24.78 0.00 0.06 1.00S 0.308
FAPR PR HH1 A164.6 229 101 ES 1 45.08 41.00 41.44 0.00 -0.44 1.00S 0.092
MTP PR HHZ A166.0 223 101 EP+ 1 27.60 23.52 23.45 0.00 0.07 1.00 0.122 0.55 109 3.87 Z
MTP PR HH1 A166.0 223 101 ES 1 45.86 41.78 41.74 0.00 0.04 1.00S 0.248
HUMP PR HHZ A185.4 232 100 EP- 1 30.19 26.11 25.87 0.00 0.24 1.00 0.066 0.55 93 3.74 Z
HUMP PR HH1 A185.4 232 100 ES 1 50.11 46.03 46.05 0.00 -0.02 1.00S 0.090
GCPR PR HHZ A195.2 241 99 EP+ 1 30.38 26.30 27.10 0.00 -0.80* 1.00 0.085 0.55 100 3.82 Z
GCPR PR HH1 A195.2 241 99 ES 1 51.52 47.44 48.24 0.00 -0.80* 1.00S 0.179
PDPR PR HHZ A208.3 232 99 EP- 1 33.42 29.34 28.73 0.00 0.61* 1.00 0.096 0.55 80 3.63 Z
PDPR PR HH2 A208.3 232 99 ES 1 54.65 50.57 51.14 0.00 -0.57* 1.00S 0.151
SJG IU BHZ A212.9 236 98 EP- 1 33.28 29.20 29.31 0.00 -0.11 1.00 0.068
SJG IU BH2 A212.9 236 98 ES 1 56.10 52.02 52.17 0.00 -0.15 1.00S 0.079
ASPR PR HHZ A225.5 236 98 EP- 1 34.69 30.61 30.88 0.00 -0.27 1.00 0.078
ASPR PR HH2 A225.5 236 98 ES 1 58.45 54.37 54.97 0.00 -0.60* 1.00S 0.096
CELP PR HHZ A253.6 241 97 EP- 1 38.64 34.56 34.41 0.00 0.15 1.00 0.072 0.55 95 3.84 Z
CELP PR HH1 A253.6 241 97 ES 1 65.50 61.42 61.25 0.00 0.17 1.00S 0.071
AOPR PR HHZ A257.2 249 97 EP- 1 38.47 34.39 34.86 0.00 -0.47 1.00 0.131 0.55 111 3.98 Z
AOPR PR HH1 A257.2 249 97 ES 1 66.42 62.34 62.05 0.00 0.29 1.00S 0.284
OBIP PR HHZ A257.9 241 97 EP- 1 39.13 35.05 34.94 0.00 0.11 1.00 0.073
OBIP PR HH1 A257.9 241 97 ES 1 66.85 62.77 62.19 0.00 0.58* 1.00S 0.071
UUPR PR HHZ A258.0 247 97 EP- 1 38.69 34.61 34.96 0.00 -0.35 1.00 0.102
UUPR PR HH1 A258.0 247 97 ES 1 66.81 62.73 62.23 0.00 0.50* 1.00S 0.185
GBPR PR HHZ A286.8 243 96 EP- 1 43.22 39.14 38.58 0.00 0.56* 1.00 0.078 0.58 104 3.93 Z
GBPR PR HH1 A286.8 243 96 ES 1 73.40 69.32 68.67 0.00 0.65* 1.00S 0.072
MLPR PR HHZ A302.5 244 96 EP- 1 44.80 40.72 40.56 0.00 0.16 0.98 0.077
MLPR PR HH1 A302.5 244 96 ES 1 76.64 72.56 72.20 0.00 0.36 0.98S 0.070
CRPR PR HHZ A306.9 245 95 EP+ 1 45.18 41.10 41.11 0.00 -0.01 0.97 0.076 0.55 102 3.96 Z
CRPR PR HH1 A306.9 245 95 ES 1 77.16 73.08 73.18 0.00 -0.10 0.97S 0.072