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: |
December 04, 2025 13:52:53 UTC December 04, 2025 09:52:53 Hora Local |
| Region: | Virgin Islands Platform |
| Distances: |
36.49 Km North of Road Town, Tortola,BVI 37.09 Km West of Anegada,BVI 156.65 Km East-Northeast of San Juan,PR |
| Magnitude: | 3.83 Md |
| Location: | Latitude: 18.745 Longitude: -64.6826 |
| Depth: | 117 Km |
| Tsunami Warning Level: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| Issued Date & Time | 2025-12-04 10:20:48 |
| ID: | 20251204135250 |
Epicentral Map
Technical Information
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH RMS ERH ERZ XMAG FMAG PMAG INT
2025-12-04 1352 53.53 18 44.70 64 40.96 117.30 0.07 4.39 1.38 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
29 29 36.6 PR1 234 14 14 13 6 29 Q PPP 0.00 0.00 8.00 0.21 D
XMAG2-N.XMG2-XMMAD-T-S FMAG2-N.FMG2-FMMAD-T-S PREF.MAG-N.PMAG-PRMAD-T
3.83 8.00 0.21 Z 3.83 8.00 0.21 D
REGION= Virgin Islands Platform
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 36.6 169 162 IPU 69.83 16.30 16.37 0.00 -0.07 2.13 0.480 0.00 90 2.81 Z
TBVI PR HH1 A 36.6 169 162 ES 1 82.80 29.27 29.14 0.00 0.13 1.06S 0.318
VGBI PR HHZ A 40.9 133 160 EP+ 1 70.13 16.60 16.55 0.00 0.05 1.06 0.250 0.00 111 3.02 Z
VGBI PR HH1 A 40.9 133 160 ES 1 83.01 29.48 29.46 0.00 0.02 1.06S 0.445
STVI PR HHZ A 52.2 214 155 EP+ 1 70.64 17.11 17.10 0.00 0.01 1.06 0.087 0.55 82 3.62 Z
STVI PR HH1 A 52.2 214 155 ES 1 83.86 30.33 30.44 0.00 -0.11 1.06S 0.486
FAPR PR HHZ A118.3 241 133 IPD 75.69 22.16 22.10 0.00 0.06 2.13 0.704 0.55 83 3.70 Z
FAPR PR HH1 A118.3 241 133 ES 1 92.43 38.90 39.34 0.00 -0.44 0.00S 0.000
GCPR PR HHZ A155.6 253 125 IPU 79.26 25.73 25.77 0.00 -0.04 1.89 0.625
GCPR PR HH1 A155.6 253 125 ES 1 99.43 45.90 45.87 0.00 0.03 0.95S 0.558
EMPR PR HHZ A197.2 262 118 EP+ 1 84.46 30.93 30.24 0.00 0.69* 0.00 0.000
EMPR PR HH2 A197.2 262 118 ES 1 108.34 54.81 53.83 0.00 0.98* 0.00S 0.000
CELP PR HHZ A213.7 250 116 EP+ 1 85.19 31.66 32.09 0.00 -0.43 0.00 0.000 0.55 98 3.96 Z
CELP PR HH1 A213.7 250 116 ES 1 110.40 56.87 57.12 0.00 -0.25 0.12S 0.009
UUPR PR HHZ A222.0 257 115 EP+ 1 86.80 33.27 33.03 0.00 0.24 0.12 0.003
UUPR PR HH1 A222.0 257 115 ES 1 112.41 58.88 58.79 0.00 0.09 0.17S 0.019
AOPR PR HHZ A223.1 259 115 EP+ 1 86.75 33.22 33.16 0.00 0.06 0.16 0.009 0.55 111 4.08 Z
AOPR PR HH2 A223.1 259 115 ES 1 113.07 59.54 59.02 0.00 0.52* 0.00S 0.000
GBPR PR HHZ A247.4 251 113 EP+ 1 88.50 34.97 35.95 0.00 -0.98* 0.00 0.000
GBPR PR HH2 A247.4 251 113 ES 1 116.34 62.81 63.99 0.00 -1.18* 0.00S 0.000
AGPR PR HHZ A258.2 264 112 EP+ 1 90.58 37.05 37.22 0.00 -0.17 0.00 0.000
AGPR PR HH2 A258.2 264 112 ES 1 119.34 65.81 66.25 0.00 -0.44 0.00S 0.000
LSP PR HH1 A261.6 257 112 ES 1 120.85 67.32 66.96 0.00 0.36 0.00S 0.000
MLPR PR HHZ A264.0 252 111 EP+ 1 90.48 36.95 37.90 0.00 -0.95* 0.00 0.000 0.55 98 4.01 Z
MLPR PR HH2 A264.0 252 111 ES 1 119.53 66.00 67.46 0.00 -1.46* 0.00S 0.000
CRPR PR HHZ A269.3 253 111 EP+ 1 91.15 37.62 38.52 0.00 -0.90* 0.00 0.000 0.55 99 4.03 Z
CRPR PR HH1 A269.3 253 111 ES 1 120.39 66.86 68.57 0.00 -1.71* 0.00S 0.000
HMDR DR BHZ A495.9 272 101 EP+ 3 120.21 66.68 66.11 0.00 0.57* 0.00 0.000
HMDR DR BHN A495.9 272 101 ES 3 169.58116.05117.68 0.00 -1.63* 0.00S 0.000