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 31, 2025 16:36:45 UTC December 31, 2025 12:36:45 Hora Local |
| Region: | Eastern Dominican Republic |
| Distances: |
59.09 Km South-Southeast of Higüey,DR 61.06 Km West of Mona Island,PR 152.9 Km West of Mayagüez,PR |
| Magnitude: | 3.65 Md |
| Location: | Latitude: 18.0778 Longitude: -68.4868 |
| Depth: | 36 Km |
| Tsunami Warning Level: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| Issued Date & Time | 2025-12-31 13:10:21 |
| ID: | 20251231163646 |
Epicentral Map
Technical Information
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH RMS ERH ERZ XMAG FMAG PMAG INT
2025-12-31 1636 45.35 18 4.67 68 29.21 36.47 0.40 3.26 6.62 3.65 3.65D
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 49.6 PR1 216 9 20 30 12 39 Q PPM 0.00 0.00 15.00 0.12 D
XMAG2-N.XMG2-XMMAD-T-S FMAG2-N.FMG2-FMMAD-T-S PREF.MAG-N.PMAG-PRMAD-T
3.65 15.00 0.12 Z 3.65 15.00 0.12 D
REGION= Eastern Dominican Republic
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 A 49.6 13 118 IPD 54.34 8.99 8.94 0.00 0.05 2.23 0.372 0.55 90 3.54 Z
PCDR PR BHN A 49.6 13 118 ES 1 61.48 16.13 15.91 0.00 0.22 1.11S 0.429
HIDR DR BHZ A 61.8 338 112 EP+ 1 55.47 10.12 10.33 0.00 -0.21 1.11 0.105
HIDR DR BHN A 61.8 338 112 ES 1 63.42 18.07 18.39 0.00 -0.32 1.11S 0.240
HMDR DR BHZ A122.9 310 99 EP+ 1 63.10 17.75 17.81 0.00 -0.06 1.11 0.254 0.00 101 2.87 Z
HMDR DR BHN A122.9 310 99 ES 1 76.72 31.37 31.70 0.00 -0.33 1.11S 0.374
PRSN PR HHZ A142.9 83 98 EP+ 1 66.39 21.04 20.30 0.00 0.74* 1.11 0.054
PRSN PR HH2 A142.9 83 98 ES 1 81.83 36.48 36.13 0.00 0.35 1.11S 0.092
CRPR PR HHZ A146.0 92 97 EP+ 1 66.12 20.77 20.70 0.00 0.07 1.11 0.116 0.55 105 3.78 Z
CRPR PR HH1 A146.0 92 97 ES 1 80.80 35.45 36.85 0.00 -1.40* 0.09S 0.001
AGPR PR HHZ A151.7 73 97 EP+ 1 67.45 22.10 21.42 0.00 0.68* 1.11 0.072 0.55 72 3.45 Z
AGPR PR HH1 A151.7 73 97 ES 1 83.28 37.93 38.13 0.00 -0.20 1.11S 0.243
MLPR PR HHZ A153.3 94 97 EP+ 1 67.61 22.26 21.61 0.00 0.65* 1.11 0.133 0.55 79 3.53 Z
MLPR PR HH1 A153.3 94 97 ES 1 83.44 38.09 38.47 0.00 -0.38 1.11S 0.216
GBPR PR HHZ A170.6 93 96 EP+ 1 69.29 23.94 23.79 0.00 0.15 1.11 0.109 0.58 77 3.51 Z
GBPR PR HH1 A170.6 93 96 ES 1 86.97 41.62 42.35 0.00 -0.73* 1.11S 0.153
AOPR PR HHZ A185.7 80 95 EP+ 1 71.13 25.78 25.69 0.00 0.09 1.10 0.062 0.55 89 3.68 Z
AOPR PR HH2 A185.7 80 95 ES 1 91.45 46.10 45.73 0.00 0.37 1.10S 0.145
UUPR PR HHZ A188.0 83 95 EP+ 1 71.64 26.29 25.97 0.00 0.32 1.10 0.058 0.55 88 3.67 Z
UUPR PR HH1 A188.0 83 95 ES 1 91.26 45.91 46.23 0.00 -0.32 1.10S 0.103
CELP PR HHZ A202.0 89 95 EP+ 1 72.76 27.41 27.74 0.00 -0.33 1.04 0.064 0.55 95 3.75 Z
CELP PR HH1 A202.0 89 95 ES 1 94.20 48.85 49.38 0.00 -0.53* 1.04S 0.072
EMPR PR HHZ A211.7 77 95 EP+ 1 74.54 29.19 28.96 0.00 0.23 0.99 0.069 0.55 84 3.65 Z
EMPR PR HH1 A211.7 77 95 ES 1 96.78 51.43 51.55 0.00 -0.12 0.99S 0.201
ECPR PR HHZ A226.3 82 94 EP+ 1 76.02 30.67 30.81 0.00 -0.14 0.88 0.044 0.55 101 3.84 Z
ECPR PR HH1 A226.3 82 94 ES 1 99.60 54.25 54.84 0.00 -0.59* 0.88S 0.094
ASPR PR HHZ A238.6 90 94 EP+ 1 77.33 31.98 32.35 0.00 -0.37 0.77 0.037
ASPR PR HH1 A238.6 90 94 ES 1 101.19 55.84 57.58 0.00 -1.74* 0.00S 0.000
SJG IU BHZ A247.4 88 94 EP+ 1 78.09 32.74 33.47 0.00 -0.73* 0.69 0.027 0.73 85 3.58 Z
SJG IU BH1 A247.4 88 94 ES 1 103.20 57.85 59.58 0.00 -1.73* 0.00S 0.000
IGPR PR HHZ A252.4 92 94 EP+ 1 78.31 32.96 34.10 0.00 -1.14* 0.51 0.018
IGPR PR HH1 A252.4 92 94 ES 1 102.92 57.57 60.70 0.00 -3.13* 0.00S 0.000
PDPR PR HHZ A261.1 91 94 EP+ 1 79.49 34.14 35.20 0.00 -1.06* 0.53 0.018 0.55 83 3.70 Z
PDPR PR HH2 A261.1 91 94 ES 1 105.43 60.08 62.66 0.00 -2.58* 0.00S 0.000
HUMP PR HHZ A279.4 88 93 EP+ 1 82.34 36.99 37.51 0.00 -0.52* 0.37 0.008 0.55 99 3.88 Z
HUMP PR HH1 A279.4 88 93 ES 1 109.31 63.96 66.77 0.00 -2.81* 0.00S 0.000
STVI PR HHZ A374.9 84 92 EP+ 1 94.13 48.78 49.58 0.00 -0.80* 0.00 0.000
VGBI PR HHZ A434.6 83 92 EP+ 1 101.54 56.19 57.14 0.00 -0.95* 0.00 0.000 0.00 112 3.36 Z
VGBI PR HH1 A434.6 83 92 ES 1 142.31 96.96101.71 0.00 -4.75* 0.00S 0.000