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 04, 2026 18:56:35 UTC July 04, 2026 14:56:35 Hora Local |
| Region: | Virgin Islands Platform |
| Distances: |
21.97 Km North-Northwest of Anegada,BVI 49.29 Km North of Virgin Gorda,BVI 193.26 Km East-Northeast of San Juan,PR |
| Magnitude: | 3.53 Md |
| Location: | Latitude: 18.9288 Longitude: -64.3893 |
| Depth: | 20 Km |
| Tsunami Warning Level: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| Issued Date & Time | 2026-07-04 15:58:02 |
| ID: | 20260704185635 |
Epicentral Map
Technical Information
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH RMS ERH ERZ XMAG FMAG PMAG INT
2026-07-04 1856 35.84 18 55.73 64 23.36 20.43 0.26 0.94 20.59 3.53 3.53D
SOURCE
NSTA NPHS DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH N.XMG-XMMAD-T N.FMG-FMMAD-T L F X
48 48 48.6 PR1 281 21 24 40 19 48 Q- PPI 0.00 0.00 12.00 0.16 D
XMAG2-N.XMG2-XMMAD-T-S FMAG2-N.FMG2-FMMAD-T-S PREF.MAG-N.PMAG-PRMAD-T
3.53 12.00 0.16 Z 3.53 12.00 0.16 D
REGION= Virgin Islands Platform
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 A 48.6 182 91 EP+ 1 43.68 7.84 8.22 0.00 -0.38 1.44 0.296 0.00 41 1.94 Z
VGBI PR HH2 A 48.6 182 91 ES 1 50.05 14.21 14.63 0.00 -0.42 1.44S 0.777
TBVI PR HHZ A 61.3 204 90 EP- 2 45.10 9.26 9.83 0.00 -0.57* 0.54 0.015 0.00 56 2.24 Z
TBVI PR HH1 A 61.3 204 90 ES 2 51.99 16.15 17.50 0.00 -1.35* 0.00S 0.000
STVI PR HHZ A 87.5 224 90 EP+ 1 48.63 12.79 13.14 0.00 -0.35 1.44 0.054 0.55 72 3.35 Z
STVI PR HH2 A 87.5 224 90 ES 2 58.24 22.40 23.39 0.00 -0.99* 0.00S 0.000
CUPR PR HHZ A116.7 235 90 IPU 52.49 16.65 16.84 0.00 -0.19 2.87 0.206 0.55 94 3.63 Z
CUPR PR HH2 A116.7 235 90 ES 1 65.43 29.59 29.98 0.00 -0.39 1.44S 0.157
CDVI PR HHZ A136.1 198 90 IPU 55.25 19.41 19.30 0.00 0.11 2.87 0.544 0.55 83 3.54 Z
CDVI PR HH2 A136.1 198 90 ES 1 70.45 34.61 34.35 0.00 0.26 1.44S 0.467
FAPR PR HHZ A155.3 240 90 EP+ 1 57.17 21.33 21.73 0.00 -0.40 1.44 0.058 0.55 66 3.35 Z
FAPR PR HH2 A155.3 240 90 ES 1 74.56 38.72 38.68 0.00 0.04 1.44S 0.137
GCPR PR HHZ A191.5 250 90 EP+ 1 61.76 25.92 26.31 0.00 -0.39 1.38 0.083
GCPR PR HH2 A191.5 250 90 ES 1 82.30 46.46 46.83 0.00 -0.37 1.38S 0.121
PDPR PR HHZ A199.8 240 90 EP+ 1 63.08 27.24 27.36 0.00 -0.12 1.33 0.050 0.55 79 3.56 Z
PDPR PR HH1 A199.8 240 90 ES 1 84.60 48.76 48.70 0.00 0.06 1.33S 0.117
SJG IU BHZ A206.8 245 90 EP+ 1 64.18 28.34 28.24 0.00 0.10 1.28 0.056 0.73 79 3.45 Z
SJG IU BH2 A206.8 245 90 ES 1 86.18 50.34 50.27 0.00 0.07 1.28S 0.101
IGPR PR HHZ A210.5 240 90 EP+ 1 64.84 29.00 28.71 0.00 0.29 1.25 0.043 0.55 74 3.51 Z
IGPR PR HH1 A210.5 240 90 ES 1 87.79 51.95 51.10 0.00 0.85* 0.00S 0.000
ASPR PR HHZ A218.9 244 90 EP+ 1 65.64 29.80 29.78 0.00 0.02 1.16 0.044
ASPR PR HH1 A218.9 244 90 ES 1 88.92 53.08 53.01 0.00 0.07 1.16S 0.084
ECPR PR HHZ A219.0 253 90 EP+ 1 65.92 30.08 29.79 0.00 0.29 1.16 0.069 0.55 87 3.67 Z
ECPR PR HH1 A219.0 253 90 ES 1 88.86 53.02 53.03 0.00 -0.01 1.16S 0.091
EMPR PR HHZ A231.3 258 90 EP+ 1 67.56 31.72 31.34 0.00 0.38 1.02 0.069
EMPR PR HH2 A231.3 258 90 ES 1 91.93 56.09 55.79 0.00 0.30 1.02S 0.084
CELP PR HHZ A249.9 249 90 EP+ 1 69.59 33.75 33.70 0.00 0.05 0.79 0.025
CELP PR HH1 A249.9 249 90 ES 1 95.51 59.67 59.99 0.00 -0.32 0.79S 0.038
OBIP PR HHZ A253.9 248 90 EP+ 1 70.35 34.51 34.21 0.00 0.30 0.73 0.021
OBIP PR HH1 A253.9 248 90 ES 1 96.65 60.81 60.89 0.00 -0.08 0.73S 0.033
UUPR PR HHZ A257.2 254 90 EP+ 1 70.73 34.89 34.63 0.00 0.26 0.69 0.025 0.55 100 3.84 Z
UUPR PR HH1 A257.2 254 90 ES 1 97.36 61.52 61.64 0.00 -0.12 0.69S 0.033
AOPR PR HHZ A257.8 256 90 EP+ 1 70.87 35.03 34.70 0.00 0.33 0.68 0.027 0.55 123 4.03 Z
AOPR PR HH2 A257.8 256 90 ES 1 98.27 62.43 61.77 0.00 0.66* 0.31S 0.007
GBPR PR HHZ A283.5 249 90 EP+ 1 74.68 38.84 37.96 0.00 0.88* 0.00 0.000
GBPR PR HH1 A283.5 249 90 ES 1 103.76 67.92 67.57 0.00 0.35 0.36S 0.008
AGPR PR HHZ A291.7 261 90 IPU 75.33 39.49 38.99 0.00 0.50* 0.53 0.021
AGPR PR HH1 A291.7 261 90 ES 1 104.85 69.01 69.40 0.00 -0.39 0.27S 0.006
LSP PR HHZ A296.7 255 90 EP+ 1 75.93 40.09 39.63 0.00 0.46 0.22 0.002
LSP PR HH1 A296.7 255 90 ES 1 106.69 70.85 70.54 0.00 0.31 0.22S 0.003
MLPR PR HHZ A300.0 250 90 EP+ 1 76.20 40.36 40.04 0.00 0.32 0.19 0.001
MLPR PR HH2 A300.0 250 90 ES 1 107.45 71.61 71.27 0.00 0.34 0.19S 0.002
PRSN PR HHZ A301.4 256 90 EP+ 1 76.15 40.31 40.22 0.00 0.09 0.17 0.001
PRSN PR HH2 A301.4 256 90 ES 1 107.73 71.89 71.59 0.00 0.30 0.17S 0.002
ABD WI BHZ A410.6 131 90 EP+ 1 90.34 54.50 54.05 0.00 0.45 0.00 0.000
ABD WI BHN A410.6 131 90 ES 1 132.04 96.20 96.21 0.00 -0.01 0.00S 0.000
HMDR DR BHZ A526.9 270 90 EP+ 1 104.24 68.40 68.76 0.00 -0.36 0.00 0.000
HMDR DR BHE A526.9 270 90 ES 1 158.40122.56122.39 0.00 0.17 0.00S 0.000