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: |
August 15, 2026 08:08:14 UTC August 15, 2026 04:08:14 Hora Local |
| Region: | Sombrero Seismic Zone |
| Distances: |
80.75 Km Northwest of Anegada,BVI 99.18 Km North-Northwest of Road Town, Tortola,BVI 169.86 Km Northeast of San Juan,PR |
| Magnitude: | 3.52 Md |
| Location: | Latitude: 19.3001 Longitude: -64.8128 |
| Depth: | 16 Km |
| Tsunami Warning Level: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| Issued Date & Time | 2026-08-15 08:03:11 |
| ID: | 20260815080820 |
Epicentral Map
Technical Information
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH RMS ERH ERZ XMAG FMAG PMAG INT
2026-08-15 0808 14.28 19 18.01 64 48.77 16.32 0.48 5.13 9.78 3.52 3.52D
SOURCE
NSTA NPHS DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH N.XMG-XMMAD-T N.FMG-FMMAD-T L F X
36 36 99.5 PR1 270 14 18 34 17 36 Q PPW 0.00 0.00 16.00 0.16 D
XMAG2-N.XMG2-XMMAD-T-S FMAG2-N.FMG2-FMMAD-T-S PREF.MAG-N.PMAG-PRMAD-T
3.52 16.00 0.16 Z 3.52 16.00 0.16 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
TBVI PR HHZ A 99.5 168 63 EP+ 1 28.51 14.23 14.89 0.00 -0.66* 1.00 0.115 0.00 44 2.06 Z
TBVI PR HH1 A 99.5 168 63 ES 1 40.39 26.11 26.50 0.00 -0.39 1.00S 0.220
VGBI PR HHZ A 99.5 154 63 EP+ 1 28.69 14.41 14.90 0.00 -0.49 1.00 0.215 0.00 62 2.37 Z
VGBI PR HH1 A 99.5 154 63 ES 1 41.43 27.15 26.52 0.00 0.63* 1.00S 0.528
STVI PR HHZ A106.0 189 63 EP+ 1 29.45 15.17 15.71 0.00 -0.54* 1.00 0.111 0.55 71 3.36 Z
STVI PR HH1 A106.0 189 63 ES 1 41.94 27.66 27.96 0.00 -0.30 1.00S 0.217
CUPR PR HHZ A120.5 205 63 EP- 1 31.45 17.17 17.55 0.00 -0.38 1.00 0.111 0.55 63 3.27 Z
CUPR PR HH2 A120.5 205 63 ES 1 46.42 32.14 31.24 0.00 0.90* 1.00S 0.225
CDVI PR HHZ A171.4 178 63 EP- 1 39.77 25.49 23.99 0.00 1.50* 0.00 0.000
CDVI PR HH1 A171.4 178 63 ES 1 57.40 43.12 42.70 0.00 0.42 1.00S 0.187
GCPR PR HHZ A173.2 231 63 EP- 1 37.83 23.55 24.22 0.00 -0.67* 1.00 0.063 0.55 77 3.51 Z
GCPR PR HH1 A173.2 231 63 ES 1 57.49 43.21 43.11 0.00 0.10 1.00S 0.077
PDPR PR HHZ A190.8 223 63 EP+ 1 41.06 26.78 26.45 0.00 0.33 1.00 0.076 0.55 76 3.52 Z
PDPR PR HH1 A190.8 223 63 ES 1 60.81 46.53 47.08 0.00 -0.55* 1.00S 0.119
ECPR PR HHZ A196.2 237 63 EP- 1 41.64 27.36 27.13 0.00 0.23 1.00 0.063 0.55 84 3.61 Z
ECPR PR HH1 A196.2 237 63 ES 1 62.49 48.21 48.29 0.00 -0.08 1.00S 0.079
IGPR PR HHZ A201.2 223 63 EP+ 1 42.45 28.17 27.76 0.00 0.41 1.00 0.076 0.55 64 3.37 Z
IGPR PR HH1 A201.2 223 63 ES 1 65.49 51.21 49.41 0.00 1.80* 0.00S 0.000
ASPR PR HHZ A205.7 228 63 EP- 1 42.79 28.51 28.33 0.00 0.18 1.00 0.067 0.00 70 2.60 Z
ASPR PR HH2 A205.7 228 63 ES 1 65.10 50.82 50.43 0.00 0.39 1.00S 0.089
AOPR PR HHZ A230.3 244 63 EP- 1 46.12 31.84 31.44 0.00 0.40 1.00 0.084 0.55 85 3.66 Z
AOPR PR HH2 A230.3 244 63 ES 1 69.60 55.32 55.96 0.00 -0.64* 1.00S 0.144
CELP PR HHZ A230.5 235 63 EP- 1 46.16 31.88 31.47 0.00 0.41 1.00 0.062 0.55 73 3.52 Z
CELP PR HH2 A230.5 235 63 ES 1 70.10 55.82 56.02 0.00 -0.20 1.00S 0.074
UUPR PR HHZ A232.2 241 63 EP+ 1 45.06 30.78 31.68 0.00 -0.90* 1.00 0.072
UUPR PR HH1 A232.2 241 63 ES 1 70.15 55.87 56.39 0.00 -0.52* 1.00S 0.106
OBIP PR HHZ A234.9 234 63 EP+ 1 46.69 32.41 32.03 0.00 0.38 1.00 0.061 0.44 77 3.67 Z
OBIP PR HH1 A234.9 234 63 ES 1 70.64 56.36 57.01 0.00 -0.65* 1.00S 0.073
GBPR PR HHZ A262.8 237 63 EP- 1 49.53 35.25 35.57 0.00 -0.32 1.00 0.063 0.58 94 3.77 Z
GBPR PR HH1 A262.8 237 63 ES 1 77.50 63.22 63.31 0.00 -0.09 1.00S 0.079
LSP PR HHZ A270.1 243 63 EP- 1 51.55 37.27 36.49 0.00 0.78* 1.00 0.079 0.58 76 3.58 Z
LSP PR HH2 A270.1 243 63 ES 1 79.65 65.37 64.95 0.00 0.42 1.00S 0.129
MLPR PR HHZ A277.8 239 63 EP+ 1 52.06 37.78 37.46 0.00 0.32 1.00 0.066 0.55 88 3.75 Z
MLPR PR HH1 A277.8 239 63 ES 1 81.29 67.01 66.68 0.00 0.33 1.00S 0.089
CRPR PR HHZ A281.5 240 63 EP- 1 52.63 38.35 37.94 0.00 0.41 1.00 0.069 0.55 102 3.88 Z
CRPR PR HH1 A281.5 240 63 ES 1 82.08 67.80 67.53 0.00 0.27 1.00S 0.097