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: |
January 23, 2026 03:43:13 UTC January 22, 2026 23:43:13 Hora Local |
| Region: | Sombrero Seismic Zone |
| Distances: |
41.29 Km North of Anegada,BVI 68.67 Km North of Virgin Gorda,BVI 198.95 Km East-Northeast of San Juan,PR |
| Magnitude: | 3.73 Md |
| Location: | Latitude: 19.1053 Longitude: -64.4 |
| Depth: | 52 Km |
| Tsunami Warning Level: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| Issued Date & Time | 2026-01-23 00:08:20 |
| ID: | 20260123034308 |
Epicentral Map
Technical Information
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH RMS ERH ERZ XMAG FMAG PMAG INT
2026-01-23 0343 13.23 19 6.32 64 24.00 52.56 0.47 5.14 9.38 3.73 3.73D
SOURCE
NSTA NPHS DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH N.XMG-XMMAD-T N.FMG-FMMAD-T L F X
39 39 68.1 PR1 284 14 20 39 19 39 Q PPR 0.00 0.00 17.00 0.15 D
XMAG2-N.XMG2-XMMAD-T-S FMAG2-N.FMG2-FMMAD-T-S PREF.MAG-N.PMAG-PRMAD-T
3.73 17.00 0.15 Z 3.73 17.00 0.15 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 68.1 181 122 EP+ 1 25.06 11.83 12.00 0.00 -0.17 1.05 0.241 0.00 72 2.53 Z
VGBI PR HH1 A 68.1 181 122 ES 1 34.19 20.96 21.36 0.00 -0.40 1.05S 0.595
STVI PR HHZ A101.9 216 112 EP+ 1 29.70 16.47 15.81 0.00 0.66* 1.05 0.076 0.55 84 3.56 Z
STVI PR HH1 A101.9 216 112 ES 1 42.34 29.11 28.14 0.00 0.97* 1.04S 0.189
MTP PR HHZ A165.1 228 103 EP+ 1 36.72 23.49 23.44 0.00 0.05 1.05 0.089 0.55 86 3.66 Z
MTP PR HH1 A165.1 228 103 ES 1 54.48 41.25 41.72 0.00 -0.47 1.05S 0.174
FAPR PR HHZ A165.1 234 103 EP- 1 36.47 23.24 23.45 0.00 -0.21 1.05 0.051
FAPR PR HH1 A165.1 234 103 ES 1 54.73 41.50 41.74 0.00 -0.24 1.05S 0.080
HUMP PR HHZ A186.4 236 101 EP- 1 39.15 25.92 26.08 0.00 -0.16 1.05 0.056 0.55 85 3.67 Z
HUMP PR HH1 A186.4 236 101 ES 1 59.58 46.35 46.42 0.00 -0.07 1.05S 0.081
GCPR PR HHZ A198.3 244 100 EP- 1 39.89 26.66 27.56 0.00 -0.90* 1.05 0.056 0.55 90 3.73 Z
GCPR PR HH1 A198.3 244 100 ES 1 61.63 48.40 49.06 0.00 -0.66* 1.05S 0.095
PDPR PR HHZ A209.3 236 100 EP- 1 42.16 28.93 28.93 0.00 0.00 1.05 0.074 0.55 82 3.66 Z
PDPR PR HH2 A209.3 236 100 ES 1 64.12 50.89 51.50 0.00 -0.61* 1.05S 0.115
SJG IU BHZ A215.0 240 99 EP+ 1 42.54 29.31 29.64 0.00 -0.33 1.05 0.056 0.73 91 3.64 Z
SJG IU BH1 A215.0 240 99 ES 1 66.09 52.86 52.76 0.00 0.10 1.05S 0.069
IGPR PR HHZ A220.0 236 99 EP- 1 43.92 30.69 30.26 0.00 0.43 1.05 0.083 0.55 87 3.73 Z
IGPR PR HH1 A220.0 236 99 ES 1 67.71 54.48 53.86 0.00 0.62* 1.05S 0.136
ECPR PR HHZ A224.6 248 99 EP- 1 43.44 30.21 30.84 0.00 -0.63* 1.05 0.069 0.55 98 3.84 Z
ECPR PR HH1 A224.6 248 99 ES 1 68.90 55.67 54.90 0.00 0.77* 1.05S 0.123
ASPR PR HHZ A227.4 239 99 EP- 1 44.28 31.05 31.19 0.00 -0.14 1.05 0.067 0.00 94 2.95 Z
ASPR PR HH1 A227.4 239 99 ES 1 68.13 54.90 55.52 0.00 -0.62* 1.05S 0.091
CELP PR HHZ A256.8 244 98 EP- 1 48.22 34.99 34.87 0.00 0.12 1.03 0.058 0.55 87 3.77 Z
CELP PR HH1 A256.8 244 98 ES 1 75.75 62.52 62.07 0.00 0.45 1.03S 0.063
OBIP PR HHZ A260.9 244 97 EP- 1 48.83 35.60 35.39 0.00 0.21 1.02 0.058
AOPR PR HHZ A262.1 252 97 EP- 1 48.42 35.19 35.54 0.00 -0.35 1.02 0.082 0.55 112 4.00 Z
AOPR PR HH2 A262.1 252 97 ES 1 76.64 63.41 63.26 0.00 0.15 1.02S 0.156
UUPR PR HHZ A262.4 250 97 EP- 1 48.93 35.70 35.57 0.00 0.13 1.02 0.068 0.55 111 4.00 Z
UUPR PR HH1 A262.4 250 97 ES 1 76.89 63.66 63.31 0.00 0.35 1.02S 0.108
GBPR PR HHZ A290.2 245 97 EP- 1 53.08 39.85 39.06 0.00 0.79* 0.93 0.052 0.58 102 3.93 Z
GBPR PR HH1 A290.2 245 97 ES 1 82.47 69.24 69.53 0.00 -0.29 0.93S 0.056
AGPR PR HHZ A294.5 257 96 EP- 1 52.15 38.92 39.60 0.00 -0.68* 0.91 0.098 0.55 94 3.88 Z
AGPR PR HH1 A294.5 257 96 ES 1 84.13 70.90 70.49 0.00 0.41 0.91S 0.221
LSP PR HHZ A301.6 251 96 EP- 1 54.36 41.13 40.49 0.00 0.64* 0.88 0.051
LSP PR HH1 A301.6 251 96 ES 1 84.82 71.59 72.07 0.00 -0.48 0.88S 0.070
MLPR PR HHZ A306.3 247 96 EP+ 1 54.97 41.74 41.08 0.00 0.66* 0.85 0.043 0.55 93 3.88 Z
MLPR PR HH1 A306.3 247 96 ES 1 86.31 73.08 73.12 0.00 -0.04 0.85S 0.045
CRPR PR HHZ A310.9 248 96 EP- 1 55.34 42.11 41.67 0.00 0.44 0.83 0.041 0.55 102 3.97 Z
CRPR PR HH1 A310.9 248 96 ES 1 87.13 73.90 74.17 0.00 -0.27 0.83S 0.043