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: | III in Peñuelas, PR |
| Date: |
December 29, 2025 16:43:33 UTC December 29, 2025 12:43:33 Hora Local |
| Region: | South Region of Puerto Rico |
| Distances: |
6.88 Km South-Southeast of Peñuelas,PR 7.11 Km Southeast of Guayanilla,PR 15.02 Km West-Southeast of Ponce,PR |
| Magnitude: | 2.91 Md |
| Location: | Latitude: 18.0141 Longitude: -66.7411 |
| Depth: | 13 Km |
| Tsunami Warning Level: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| Issued Date & Time | 2025-12-29 17:23:08 |
| ID: | 20251229164333 |
Epicentral Map
| BULLETIN 1 Seismic Event/Tsunami |
|
|---|---|
| DATE: | December 29, 2025 |
| LOCAL TIME: | 12:43:33 |
| LATITUDE: | 18.0141 N |
| LONGITUDE: | 66.7411 W |
| LOCATION: |
6.9 Km South-Southeast of Peñuelas,PR
15 Km West-Southeast of Ponce,PR |
| DEPTH: | 13 Km |
| MAGNITUDE: | 2.91 Md |
| ESTIMATED MAXIMUM INTENSITY: | III in Peñuelas, PR |
| TSUNAMI ALERT LEVEL: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| DATE & ISSUED TIME | 2025-12-30 10:17:53 |
|
The Puerto Rico Seismic Network (PRSN) received information that this
micro earthquake was reported as
felt in Peñuelas with a maximum
intensity of III (Modified Mercalli Scale, MM).
At the moment of generating this bulletin no damages has been reported, but given the size and location this can not be ruled out Based on magnitude, location and historic records the earthquake was not sufficient to generate a destructive tsunami to Puerto Rico and Virgin Islands. |
|
|
|
Technical Information
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH RMS ERH ERZ XMAG FMAG PMAG INT
2025-12-29 1643 33.18 18 0.85 66 44.47 13.93 0.23 0.43 1.08 2.91 2.91D III
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 38 15.1 PR1 133 0 19 33 19 33 Q A1 0.00 0.00 12 0.126 D Y Y N
XMAG2-N.XMG2-XMMAD-T-S FMAG2-N.FMG2-FMMAD-T-S PREF.MAG-N.PMAG-PRMAD-T
2.91 12 0.126 D
Event_ID= 71503343
Region= South Region of Puerto Rico
Comment= Revision: 2025-12-29T17:12:46.94
STA NET COM LOC 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
GBPR PR HHZ 00 A 15.1 253 117 IPD 0 36.79 3.61 3.64 0 -0.03 0.19 J mr 0.87 44 1 2.68 Z
GBPR PR HH1 00 A 15.1 253 117 ES? 1 39.67 6.49 6.48 0 0.01 0.09 J mr
CELP PR HHZ 00 A 18.2 68 108 IPD 0 37.25 4.07 4.05 0 0.02 0.19 J mr 0.55 25 0 2.21 Z
CELP PR HH1 00 A 18.2 68 108 ES? 1 40.24 7.06 7.21 0 -0.15 0.09 J mr
UUPR PR HHZ 00 A 26.2 4 90 EPD 1 38.53 5.35 5.17 0 0.18 0.09 J mr 0.55 51 1 2.91 Z
UUPR PR HH1 00 A 26.2 4 90 ES? 1 42.19 9.01 9.20 0 -0.19 0.09 J mr
ICMP PR HHZ 00 A 26.5 122 90 IPD 0 38.22 5.04 5.21 0 -0.17 0.19 J mr 0.55 32 1 2.48 Z
ICMP PR HH1 00 A 26.5 122 90 ES? 1 42.91 9.73 9.27 0 0.46 0.09 J mr
MLPR PR HHZ 00 A 32.1 261 90 EPU 1 39.18 6.00 6.01 0 -0.01 0.09 J mr 0.55 46 1 2.85 Z
MLPR PR HH1 00 A 32.1 261 90 ES? 1 43.61 10.43 10.70 0 -0.27 0.09 J mr
AOPR PR HHZ 00 A 36.4 357 90 IPD 0 39.90 6.72 6.63 0 0.09 0.19 J mr 0.55 42 1 2.79 Z
AOPR PR HH1 00 A 36.4 357 90 ES? 1 44.57 11.39 11.80 0 -0.41 0.09 J mr
CRPR PR HHZ 00 A 38.6 268 90 EPD 1 39.90 6.72 6.94 0 -0.22 0.09 J mr 0.55 50 1 2.97 Z
CRPR PR HH2 00 A 38.6 268 90 ES? 1 45.42 12.24 12.35 0 -0.11 0.09 J mr
MCPR PR HNZ 00 A 40.2 80 90 EPU 1 40.43 7.25 10.76 0 -3.51 0.00 J mr
MCPR PR HN1 00 A 40.2 80 90 ES? 1 45.84 12.66 19.15 0 -6.49 0.00 J mr
PRSN PR HHZ 00 A 47.7 297 90 EPD 1 41.53 8.35 8.24 0 0.11 0.09 J mr 0.55 268 0 4.51 Z
PRSN PR HH1 00 A 47.7 297 90 ES? 1 47.58 14.40 14.67 0 -0.27 0.09 J mr
ECPR PR HHZ 00 A 51.7 49 90 IPD 0 42.17 8.99 8.81 0 0.18 0.19 J mr 0.55 44 1 2.87 Z
ECPR PR HH1 00 A 51.7 49 90 ES? 1 48.56 15.38 15.68 0 -0.3 0.09 J mr
ASPR PR HHZ 00 A 53.1 88 90 IPD 0 42.15 8.97 9.00 0 -0.03 0.19 J mr 66 1 3.24 Z
ASPR PR HH1 00 A 53.1 88 90 ES? 1 48.75 15.57 16.02 0 -0.45 0.09 J mr
EMPR PR HHZ 00 A 55.3 23 90 EPU 1 43.20 10.02 9.31 0 0.71 0.04 J mr 0.55 46 1 2.91 Z
EMPR PR HH1 00 A 55.3 23 90 ES? 1 49.44 16.26 16.57 0 -0.31 0.09 J mr
SJG IU BHZ 00 A 62.7 80 90 EPU 1 43.34 10.16 10.38 0 -0.22 0.09 J mr 0.00
SJG IU BH1 00 A 62.7 80 90 ES? 1 50.84 17.66 18.48 0 -0.82 0.00 J mr
AGPR PR HHZ 00 A 62.9 322 90 EPU 1 43.88 10.70 10.40 0 0.3 0.09 J mr 0.55 61 1 3.18 Z
AGPR PR HH1 00 A 62.9 322 90 ES? 1 52.19 19.01 18.51 0 0.5 0.09 J mr
IGPR PR HHZ 00 A 66.6 94 90 EPU 1 44.34 11.16 10.93 0 0.23 0.09 J mr 0.55 68 1 3.28 Z
IGPR PR HH1 00 A 66.6 94 90 ES? 1 52.48 19.30 19.46 0 -0.16 0.09 J mr
PDPR PR HHZ 00 A 75.3 89 63 EPD 1 45.86 12.68 12.08 0 0.6 0.08 J mr 0.55 52 1 3.05 Z
PDPR PR HH1 00 A 75.3 89 63 ES? 1 54.73 21.55 21.50 0 0.05 0.09 J mr
GCPR PR HHZ 00 A 76.0 64 63 EPD 1 45.73 12.55 12.17 0 0.38 0.09 J mr 0.55
GCPR PR HH1 00 A 76.0 64 63 ES? 1 54.63 21.45 21.66 0 -0.21 0.09 J mr
HUMP PR HHZ 00 A 94.4 81 63 EPD 1 48.20 15.02 14.53 0 0.49 0.05 J mr 0.55
HUMP PR HH1 00 A 94.4 81 63 ES? 1 00.13 26.95 25.86 0 1.09 0.00 J mr
MTP PR HHZ 00 A124.7 85 63 EPU 1 53.31 20.13 18.41 0 1.72 0.00 J mr 0.55
MTP PR HH1 00 A124.7 85 63 ES? 1 06.58 33.40 32.77 0 0.63 0.00 J mr
Event Maps
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 Intensity Map |
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