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: |
October 31, 2025 21:11:08 UTC October 31, 2025 17:11:08 Hora Local |
| Region: | Septentrional Fault Zone |
| Distances: |
63.44 Km East-Northeast of Samaná,DR 71.97 Km North-Northwest of Punta Cana,DR 226.31 Km Northwest of Mayagüez,PR |
| Magnitude: | 3.58 Md |
| Location: | Latitude: 19.3856 Longitude: -68.7891 |
| Depth: | 30 Km |
| Tsunami Warning Level: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| Issued Date & Time | 2025-10-31 17:44:51 |
| ID: | 20251031211105 |
Epicentral Map
Technical Information
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH RMS ERH ERZ XMAG FMAG PMAG INT
2025-10-31 2111 8.38 19 23.14 68 47.35 30.22 0.23 2.33 17.70 3.58 3.58D
SOURCE
NSTA NPHS DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH N.XMG-XMMAD-T N.FMG-FMMAD-T L F X
17 17 105.6 PR1 322 21 8 13 6 17 Q- PPI 0.00 0.00 4.00 0.07 D
XMAG2-N.XMG2-XMMAD-T-S FMAG2-N.FMG2-FMMAD-T-S PREF.MAG-N.PMAG-PRMAD-T
3.58 4.00 0.07 Z 3.58 4.00 0.07 D
REGION= Septentrional Fault 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
PCDR PR BHZ A105.6 155 97 IPU 23.74 15.36 15.52 0.00 -0.16 1.74 0.985 0.55 46 2.97 Z
PCDR PR BHN A105.6 155 97 ES 2 33.42 25.04 27.63 0.00 -2.59* 0.00S 0.000
AGPR PR HHZ A203.9 119 93 IPU 36.16 27.78 27.92 0.00 -0.14 1.74 0.491
AGPR PR HH1 A203.9 119 93 ES 1 57.58 49.20 49.70 0.00 -0.50 0.84S 0.430
LSP PR HH1 A224.1 126 92 ES 1 62.99 54.61 54.24 0.00 0.37 0.87S 0.174
CRPR PR HHZ A233.9 130 92 EP+ 1 40.31 31.93 31.71 0.00 0.22 0.87 0.199
CRPR PR HH2 A233.9 130 92 ES 1 64.93 56.55 56.44 0.00 0.11 0.87S 0.264
MLPR PR HH1 A241.8 130 92 ES 1 66.47 58.09 58.24 0.00 -0.15 0.87S 0.289
AOPR PR HHZ A243.4 117 92 EP+ 1 41.47 33.09 32.92 0.00 0.17 0.87 0.135 0.55 80 3.63 Z
AOPR PR HH1 A243.4 117 92 ES 1 66.79 58.41 58.60 0.00 -0.19 0.87S 0.333
UUPR PR HHZ A251.6 119 92 EP+ 1 42.08 33.70 33.96 0.00 -0.26 0.87 0.128 0.55 81 3.65 Z
GBPR PR HHZ A254.9 127 92 EP+ 1 43.21 34.83 34.38 0.00 0.45 0.87 0.191
GBPR PR HH1 A254.9 127 92 ES 1 69.56 61.18 61.20 0.00 -0.02 0.87S 0.224
CELP PR HHZ A274.6 121 92 EP+ 1 45.51 37.13 36.87 0.00 0.26 0.87 0.151 0.55 68 3.52 Z
CELP PR HH2 A274.6 121 92 ES 2 72.39 64.01 65.63 0.00 -1.62* 0.00S 0.000
DSD WI BHZ A888.8 111 90 EP+ 2 210.23201.85114.57 0.00 87.28* 0.00 0.000
DSD WI BHE A888.8 111 90 ES 2 227.84219.46203.93 0.00 15.53* 0.00S 0.000