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 Lajas, PR |
| Date: |
October 07, 2025 05:19:11 UTC October 07, 2025 01:19:11 Hora Local |
| Region: | Southern Puerto Rico |
| Distances: |
18.87 Km South-Southeast of Guánica,PR 26.64 Km South-Southeast of Guayanilla,PR 38.5 Km Southwest of Ponce,PR |
| Magnitude: | 3.57 Md |
| Location: | Latitude: 17.8256 Longitude: -66.8645 |
| Depth: | 7 Km |
| Tsunami Warning Level: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| Issued Date & Time | 2025-10-07 02:04:22 |
| ID: | 20251007051909 |
Epicentral Map
| BULLETIN 1 Seismic Event/Tsunami |
|
|---|---|
| DATE: | October 07, 2025 |
| LOCAL TIME: | 01:19:11 |
| LATITUDE: | 17.8256 N |
| LONGITUDE: | 66.8645 W |
| LOCATION: |
18.9 Km South-Southeast of Guánica,PR
38.5 Km Southwest of Ponce,PR |
| DEPTH: | 7 Km |
| MAGNITUDE: | 3.57 Md |
| ESTIMATED MAXIMUM INTENSITY: | III in Lajas, PR |
| TSUNAMI ALERT LEVEL: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| DATE & ISSUED TIME | 2025-10-07 02:04:30 |
|
The Puerto Rico Seismic Network (PRSN) received information that this
minor earthquake was reported as
felt in Lajas with a maximum
intensity of III (Modified Mercalli Scale, MM).
At the moment of generating this bulletin no damages has been reported and are not expected to occur Based on magnitude, location and historic records the earthquake was not sufficient to generate a destructive tsunami to Puerto Rico and Virgin Islands. |
|
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Technical Information
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH RMS ERH ERZ XMAG FMAG PMAG INT
2025-10-07 0519 11.23 17 49.54 66 51.87 7.54 0.18 0.61 0.46 3.57 3.57D
SOURCE
NSTA NPHS DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH N.XMG-XMMAD-T N.FMG-FMMAD-T L F X
54 54 16.6 PR1 229 21 27 33 16 54 Q# PPI 0.00 0.00 20.00 0.11 D
XMAG2-N.XMG2-XMMAD-T-S FMAG2-N.FMG2-FMMAD-T-S PREF.MAG-N.PMAG-PRMAD-T
3.57 20.00 0.11 Z 3.57 20.00 0.11 D
REGION= South of Puerto Rico
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
GBPR PR HHZ A 16.6 355 110 IPU 14.97 3.74 3.51 0.00 0.23 1.87 0.582 0.58 91 3.35 Z
GBPR PR HH1 A 16.6 355 110 ES 1 17.87 6.64 6.25 0.00 0.39 0.89S 0.358
MLPR PR HHZ A 24.8 310 57 IPU 16.13 4.90 4.80 0.00 0.10 1.87 0.238 0.55 76 3.26 Z
MLPR PR HH1 A 24.8 310 57 ES 1 19.89 8.66 8.54 0.00 0.12 0.93S 0.127
CRPR PR HHZ A 32.8 308 57 IPU 17.26 6.03 6.02 0.00 0.01 1.87 0.256 0.55 112 3.66 Z
CRPR PR HH1 A 32.8 308 57 ES 1 21.71 10.48 10.72 0.00 -0.24 0.93S 0.129
OBIP PR HHZ A 36.4 48 57 IPD 17.63 6.40 6.59 0.00 -0.19 1.87 0.125 0.44 87 3.55 Z
OBIP PR HH1 A 36.4 48 57 ES 1 22.73 11.50 11.73 0.00 -0.23 0.93S 0.147
ICMP PR HHZ A 36.4 79 57 IPD 17.95 6.72 6.59 0.00 0.13 1.87 0.312 0.55 88 3.46 Z
ICMP PR HH1 A 36.4 79 57 ES 1 23.06 11.83 11.73 0.00 0.10 0.93S 0.107
CELP PR HHZ A 40.9 47 57 IPD 18.30 7.07 7.28 0.00 -0.21 1.87 0.123 0.55 84 3.44 Z
CELP PR HH1 A 40.9 47 57 ES 1 24.07 12.84 12.96 0.00 -0.12 0.93S 0.151
LSP PR HHZ A 45.3 329 57 EP+ 1 19.09 7.86 7.95 0.00 -0.09 0.93 0.032 0.58 95 3.54 Z
LSP PR HH1 A 45.3 329 57 ES 1 25.31 14.08 14.15 0.00 -0.07 0.93S 0.150
CVPR PR HNZ A 50.8 49 57 EP+ 1 19.93 8.70 8.80 0.00 -0.10 0.93 0.031
CVPR PR HN1 A 50.8 49 57 ES 1 27.30 16.07 15.66 0.00 0.41 0.83S 0.113
PRSN PR HHZ A 52.5 326 57 IPU 20.15 8.92 9.06 0.00 -0.14 1.87 0.141 0.55 104 3.65 Z
PRSN PR HH2 A 52.5 326 57 ES 1 27.38 16.15 16.13 0.00 0.02 0.93S 0.143
AOPR PR HHZ A 58.8 11 57 EP+ 1 20.91 9.68 10.03 0.00 -0.35 0.93 0.027 0.55 100 3.62 Z
AOPR PR HH2 A 58.8 11 57 ES 1 28.52 17.29 17.85 0.00 -0.56* 0.00S 0.000
ASPR PR HHZ A 70.4 71 50 EP- 1 22.78 11.55 11.78 0.00 -0.23 0.83 0.045
ASPR PR HH1 A 70.4 71 50 ES 1 32.24 21.01 20.97 0.00 0.04 0.83S 0.086
AGPR PR HHZ A 75.7 340 50 IPU 23.73 12.50 12.52 0.00 -0.02 1.48 0.069 0.55 106 3.69 Z
AGPR PR HH1 A 75.7 340 50 ES 1 33.40 22.17 22.29 0.00 -0.12 0.74S 0.111
EMPR PR HHZ A 80.4 26 50 IPU 24.78 13.55 13.18 0.00 0.37 1.27 0.044
EMPR PR HH2 A 80.4 26 50 ES 1 34.84 23.61 23.46 0.00 0.15 0.64S 0.090
IGPR PR HHZ A 81.8 78 50 EP+ 1 24.81 13.58 13.38 0.00 0.20 0.60 0.030 0.55 89 3.54 Z
IGPR PR HH1 A 81.8 78 50 ES 1 35.32 24.09 23.82 0.00 0.27 0.60S 0.047
SJG IU BHZ A 82.0 67 44 IPU 24.63 13.40 13.41 0.00 -0.01 1.19 0.086 0.73 107 3.59 Z
SJG IU BH1 A 82.0 67 44 ES 1 34.97 23.74 23.87 0.00 -0.13 0.59S 0.049
PDPR PR HHZ A 91.8 76 44 EP+ 1 25.95 14.72 14.64 0.00 0.08 0.35 0.010 0.55 103 3.68 Z
PDPR PR HH2 A 91.8 76 44 ES 1 37.36 26.13 26.06 0.00 0.07 0.35S 0.018
GCPR PR HHZ A 98.5 56 44 EP- 1 26.67 15.44 15.49 0.00 -0.05 0.20 0.001 0.55 92 3.59 Z
GCPR PR HH2 A 98.5 56 44 ES 1 38.98 27.75 27.57 0.00 0.18 0.20S 0.005
HUMP PR HHZ A113.1 71 44 IPU 29.18 17.95 17.35 0.00 0.60* 0.00 0.000 0.55 99 3.67 Z
HUMP PR HH1 A113.1 71 44 ES 1 42.22 30.99 30.88 0.00 0.11 0.01S 0.000
MTP PR HHZ A142.2 77 44 EP+ 2 33.86 22.63 21.03 0.00 1.60* 0.00 0.000 0.55 117 3.86 Z
MTP PR HH1 A142.2 77 44 ES 2 51.03 39.80 37.43 0.00 2.37* 0.00S 0.000
PCDR PR BHZ A177.7 296 44 EP+ 2 39.29 28.06 25.51 0.00 2.55* 0.00 0.000 0.55 131 4.00 Z
PCDR PR BHN A177.7 296 44 ES 2 64.02 52.79 45.41 0.00 7.38* 0.00S 0.000
HIDR DR BHZ A213.4 294 44 EP+ 2 43.47 32.24 30.03 0.00 2.21* 0.00 0.000
HIDR DR BHN A213.4 294 44 ES 1 65.82 54.59 53.45 0.00 1.14* 0.00S 0.000
TBVI PR HHZ A246.5 74 44 EP+ 2 47.89 36.66 34.23 0.00 2.43* 0.00 0.000 0.00 113 3.08 Z
TBVI PR HH1 A246.5 74 44 ES 2 76.38 65.15 60.93 0.00 4.22* 0.00S 0.000
VGBI PR HHZ A270.8 73 44 EP+ 2 50.64 39.41 37.30 0.00 2.11* 0.00 0.000 0.00 128 3.22 Z
VGBI PR HH1 A270.8 73 44 ES 1 78.02 66.79 66.39 0.00 0.40 0.00S 0.000
HMDR DR BHZ A286.7 293 44 EP+ 2 52.94 41.71 39.31 0.00 2.40* 0.00 0.000 0.00 151 3.39 Z
HMDR DR BHN A286.7 293 44 ES 2 83.62 72.39 69.97 0.00 2.42* 0.00S 0.000
SMDR PR BHZ A294.1 304 44 EP+ 2 57.24 46.01 40.25 0.00 5.76* 0.00 0.000
SMDR PR BHE A294.1 304 44 ES 2 91.98 80.75 71.64 0.00 9.11* 0.00S 0.000
SDDR CU BHZ A485.0 287 44 EP+ 2 80.73 69.50 64.42 0.00 5.08* 0.00 0.000
SDDR CU BH1 A485.0 287 44 ES 2 130.94119.71114.67 0.00 5.04* 0.00S 0.000
ACPR PR HHZ A678.5 211 44 EP+ 2 98.16 86.93 88.92 0.00 -1.99* 0.00 0.000
ACPR PR HH2 A678.5 211 44 ES 2 161.27150.04158.28 0.00 -8.24* 0.00S 0.000
Event Maps
 Spectral Acceleration |
 Intensity Map |
 Peak Ground Velocity |
 Peak Ground Acceleration |
 DYFI Map |
Google Map for this Event |