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: |
June 21, 2026 08:29:08 UTC June 21, 2026 04:29:08 Hora Local |
| Region: | Sombrero Seismic Zone |
| Distances: |
51.34 Km North-Northeast of Anegada,BVI 79.95 Km North-Northeast of Virgin Gorda,BVI 217.27 Km East-Northeast of San Juan,PR |
| Magnitude: | 3.92 Md |
| Location: | Latitude: 19.192 Longitude: -64.2561 |
| Depth: | 24 Km |
| Tsunami Warning Level: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| Issued Date & Time | 2026-06-21 06:54:59 |
| ID: | 20260621082910 |
Epicentral Map
Technical Information
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH RMS ERH ERZ XMAG FMAG PMAG INT
2026-06-21 0829 8.54 19 11.52 64 15.37 24.09 0.35 1.95 25.02 3.92 3.92D
SOURCE
NSTA NPHS DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH N.XMG-XMMAD-T N.FMG-FMMAD-T L F X
46 46 79.2 PR1 296 21 23 39 20 46 Q- PPW 0.00 0.00 21.00 0.22 D
XMAG2-N.XMG2-XMMAD-T-S FMAG2-N.FMG2-FMMAD-T-S PREF.MAG-N.PMAG-PRMAD-T
3.92 21.00 0.22 Z 3.92 21.00 0.22 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 A 79.2 192 94 IPD 20.32 11.78 12.12 0.00 -0.34 1.57 0.343 0.00 89 2.68 Z
VGBI PR HH1 A 79.2 192 94 ES 1 30.76 22.22 21.57 0.00 0.65* 0.78S 0.252
TBVI PR HHZ A 93.7 205 93 IPD 21.99 13.45 13.94 0.00 -0.49 1.57 0.188 0.00 89 2.70 Z
TBVI PR HH1 A 93.7 205 93 ES 1 33.17 24.63 24.81 0.00 -0.18 0.78S 0.161
STVI PR HHZ A118.7 219 92 IPU 25.29 16.75 17.11 0.00 -0.36 1.57 0.104 0.55 89 3.58 Z
STVI PR HH1 A118.7 219 92 ES 1 38.92 30.38 30.46 0.00 -0.08 0.78S 0.112
CUPR PR HHZ A146.0 229 91 IPU 29.07 20.53 20.56 0.00 -0.03 1.57 0.067 0.55 98 3.70 Z
CUPR PR HH1 A146.0 229 91 ES 1 45.54 37.00 36.60 0.00 0.40 0.78S 0.082
CDVI PR HHZ A168.2 199 91 EP- 1 33.35 24.81 23.38 0.00 1.43* 0.00 0.000 0.55 96 3.70 Z
CDVI PR HH1 A168.2 199 91 ES 2 52.01 43.47 41.62 0.00 1.85* 0.00S 0.000
FAPR PR HHZ A183.0 235 91 EP- 1 34.31 25.77 25.25 0.00 0.52* 0.78 0.015 0.55 84 3.60 Z
FAPR PR HH1 A183.0 235 91 ES 1 54.11 45.57 44.94 0.00 0.62* 0.78S 0.071
GCPR PR HHZ A216.1 244 91 EP+ 1 37.72 29.18 29.45 0.00 -0.27 0.78 0.021 0.55 126 4.00 Z
GCPR PR HH1 A216.1 244 91 ES 1 60.19 51.65 52.42 0.00 -0.77* 0.77S 0.074
SJG IU BHZ A232.9 240 91 EP- 1 40.42 31.88 31.59 0.00 0.29 0.78 0.016 0.73 121 3.86 Z
SJG IU BH1 A232.9 240 91 ES 1 65.39 56.85 56.23 0.00 0.62* 0.78S 0.065
IGPR PR HHZ A237.9 236 91 IPD 41.29 32.75 32.22 0.00 0.53* 1.57 0.101 0.55 112 3.92 Z
IGPR PR HH1 A237.9 236 91 ES 1 64.99 56.45 57.35 0.00 -0.90* 0.45S 0.031
ECPR PR HHZ A242.3 247 91 IPD 41.05 32.51 32.78 0.00 -0.27 1.57 0.105 0.55 125 4.03 Z
ECPR PR HH1 A242.3 247 91 ES 1 67.02 58.48 58.35 0.00 0.13 0.78S 0.085
ASPR PR HHZ A245.3 239 91 IPD 41.72 33.18 33.17 0.00 0.01 1.57 0.077 0.00 129 3.20 Z
ASPR PR HH2 A245.3 239 91 ES 1 67.24 58.70 59.04 0.00 -0.34 0.78S 0.073
EMPR PR HHZ A252.4 253 91 IPD 42.71 34.17 34.06 0.00 0.11 1.57 0.221 0.55 122 4.02 Z
EMPR PR HH1 A252.4 253 91 ES 1 68.88 60.34 60.63 0.00 -0.29 0.78S 0.164
CELP PR HHZ A274.6 244 90 IPD 45.65 37.11 36.89 0.00 0.22 1.57 0.073 0.55 120 4.02 Z
CELP PR HH1 A274.6 244 90 ES 1 73.29 64.75 65.66 0.00 -0.91* 0.40S 0.016
OBIP PR HHZ A278.8 244 90 IPD 46.16 37.62 37.42 0.00 0.20 1.57 0.073 0.44 118 4.11 Z
OBIP PR HH1 A278.8 244 90 ES 1 75.11 66.57 66.61 0.00 -0.04 0.78S 0.062
AOPR PR HHZ A279.6 251 90 IPU 45.75 37.21 37.52 0.00 -0.31 1.57 0.147 0.55 140 4.17 Z
AOPR PR HH2 A279.6 251 90 ES 1 74.91 66.37 66.79 0.00 -0.42 0.78S 0.108
ICMP PR HHZ A280.0 240 90 EP+ 2 47.59 39.05 37.57 0.00 1.48* 0.00 0.000
ICMP PR HH2 A280.0 240 90 ES 1 75.29 66.75 66.87 0.00 -0.12 0.78S 0.078
GBPR PR HHZ A308.0 245 90 IPD 50.10 41.56 41.13 0.00 0.43 1.52 0.072 0.58 148 4.23 Z
GBPR PR HH1 A308.0 245 90 ES 1 81.47 72.93 73.21 0.00 -0.28 0.76S 0.058
AGPR PR HHZ A311.5 256 90 EP- 1 49.58 41.04 41.59 0.00 -0.55* 0.76 0.057 0.55 124 4.10 Z
AGPR PR HH2 A311.5 256 90 ES 1 82.65 74.11 74.03 0.00 0.08 0.76S 0.160
LSP PR HHZ A319.1 250 90 EP+ 2 52.26 43.72 42.46 0.00 1.26* 0.00 0.000 0.58 100 3.88 Z
LSP PR HH1 A319.1 250 90 ES 2 85.57 77.03 75.58 0.00 1.45* 0.00S 0.000
PRSN PR HHZ A323.3 251 90 EP- 1 51.86 43.32 43.00 0.00 0.32 0.73 0.030
PRSN PR HH2 A323.3 251 90 ES 1 84.19 75.65 76.54 0.00 -0.89* 0.46S 0.030
MLPR PR HHZ A324.0 246 90 IPD 51.78 43.24 43.08 0.00 0.16 1.46 0.181 0.55 136 4.19 Z
MLPR PR HH2 A324.0 246 90 ES 1 85.39 76.85 76.68 0.00 0.17 0.73S 0.131
CRPR PR HHZ A328.6 247 90 IPD 52.02 43.48 43.67 0.00 -0.19 1.44 0.160 0.55 154 4.31 Z
CRPR PR HH1 A328.6 247 90 ES 1 86.78 78.24 77.73 0.00 0.51* 0.72S 0.113
HMDR DR BHZ A542.1 267 90 EP- 1 77.50 68.96 70.70 0.00 -1.74* 0.00 0.000 0.00 161 3.85 Z
HMDR DR BHN A542.1 267 90 ES 1 133.31124.77125.85 0.00 -1.08* 0.00S 0.000