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: |
July 29, 2026 12:35:57 UTC July 29, 2026 08:35:57 Hora Local |
| Region: | Sombrero Seismic Zone |
| Distances: |
78.97 Km North-Northwest of Anegada,BVI 103.22 Km North-Northwest of Virgin Gorda,BVI 191.96 Km Northeast of San Juan,PR |
| Magnitude: | 3.75 Md |
| Location: | Latitude: 19.3923 Longitude: -64.6318 |
| Depth: | 12 Km |
| Tsunami Warning Level: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| Issued Date & Time | 2026-07-29 10:05:21 |
| ID: | 20260729123546 |
Epicentral Map
Technical Information
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH RMS ERH ERZ XMAG FMAG PMAG INT
2026-07-29 1235 57.74 19 23.54 64 37.91 12.12 0.37 6.27 8.31 3.75 3.75D
SOURCE
NSTA NPHS DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH N.XMG-XMMAD-T N.FMG-FMMAD-T L F X
22 22 102.7 PR1 283 15 11 19 8 21 Q PPB 0.00 0.00 5.00 0.10 D
XMAG2-N.XMG2-XMMAD-T-S FMAG2-N.FMG2-FMMAD-T-S PREF.MAG-N.PMAG-PRMAD-T
3.75 5.00 0.10 Z 3.75 5.00 0.10 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 A102.7 166 55 EP- 1 72.86 15.12 15.61 0.00 -0.49 0.97 0.276 0.00 118 2.96 Z
VGBI PR HH1 A102.7 166 55 ES 1 85.94 28.20 27.79 0.00 0.41 0.97S 0.610
TBVI PR HHZ A107.6 179 55 EP- 1 74.94 17.20 16.23 0.00 0.97* 0.61 0.061
TBVI PR HH1 A107.6 179 55 ES 1 86.07 28.33 28.89 0.00 -0.56* 0.97S 0.271
STVI PR HHZ A120.1 197 55 EP+ 1 75.42 17.68 17.80 0.00 -0.12 0.97 0.155
STVI PR HH2 A120.1 197 55 ES 1 89.44 31.70 31.68 0.00 0.02 0.97S 0.342
CUPR PR HHZ A138.3 210 55 EP+ 1 77.69 19.95 20.11 0.00 -0.16 0.97 0.151
CUPR PR HH2 A138.3 210 55 ES 1 93.35 35.61 35.80 0.00 -0.19 0.97S 0.365
PDPR PR HHZ A211.3 225 55 EP- 1 87.60 29.86 29.35 0.00 0.51* 0.97 0.101 0.55 83 3.62 Z
PDPR PR HH1 A211.3 225 55 ES 1 111.88 54.14 52.24 0.00 1.90* 0.00S 0.000
ECPR PR HHZ A217.7 238 55 EP+ 1 87.35 29.61 30.17 0.00 -0.56* 0.97 0.082
ECPR PR HH2 A217.7 238 55 ES 1 111.27 53.53 53.70 0.00 -0.17 0.97S 0.194
AOPR PR HHZ A251.8 243 55 EP+ 1 91.99 34.25 34.48 0.00 -0.23 0.97 0.105 0.55 102 3.85 Z
AOPR PR HH2 A251.8 243 55 ES 1 118.91 61.17 61.37 0.00 -0.20 0.97S 0.269
CELP PR HHZ A251.9 235 55 IPU 92.56 34.82 34.49 0.00 0.33 1.94 0.315 0.55 91 3.75 Z
CELP PR HH1 A251.9 235 55 ES 1 121.24 63.50 61.39 0.00 2.11* 0.00S 0.000
LSP PR HHZ A291.7 243 55 EP+ 1 97.10 39.36 39.53 0.00 -0.17 0.97 0.105
MLPR PR HHZ A299.3 239 55 EP+ 1 97.66 39.92 40.50 0.00 -0.58* 0.97 0.084
MLPR PR HH1 A299.3 239 55 ES 1 130.04 72.30 72.09 0.00 0.21 0.97S 0.203
CRPR PR HHZ A303.1 240 55 EP+ 1 98.57 40.83 40.98 0.00 -0.15 0.97 0.088 0.55 89 3.78 Z
CRPR PR HH1 A303.1 240 55 ES 1 131.07 73.33 72.94 0.00 0.39 0.97S 0.215
1 UNWEIGHTED STATIONS NOT PRINTED.