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: |
September 20, 2026 15:36:28 UTC September 20, 2026 11:36:28 Hora Local |
| Region: | Puerto Rico Trench |
| Distances: |
135.52 Km Northeast of Anegada,BVI 162.57 Km North-Northeast of Virgin Gorda,BVI 304.96 Km East-Northeast of San Juan,PR |
| Magnitude: | 3.80 Md |
| Location: | Latitude: 19.7456 Longitude: -63.6425 |
| Depth: | 38 Km |
| Tsunami Warning Level: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| Issued Date & Time | 2026-09-20 12:08:56 |
| ID: | 20260920153623 |
Epicentral Map
Technical Information
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH RMS ERH ERZ XMAG FMAG PMAG INT
2026-09-20 1536 28.27 19 44.74 63 38.55 38.79 0.43 3.13 26.21 3.80 3.80D
SOURCE
NSTA NPHS DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH N.XMG-XMMAD-T N.FMG-FMMAD-T L F X
34 34 179.2 PR1 308 14 17 32 16 34 Q- PPW 0.00 0.00 8.00 0.16 D
XMAG2-N.XMG2-XMMAD-T-S FMAG2-N.FMG2-FMMAD-T-S PREF.MAG-N.PMAG-PRMAD-T
3.80 8.00 0.16 Z 3.80 8.00 0.16 D
REGION= Puerto Rico Trench
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 A160.3 211 98 EP- 1 49.32 21.05 22.53 0.00 -1.48* 0.00 0.000 0.00 79 2.69 Z
VGBI PR HH2 A160.3 211 98 ES 1 66.40 38.13 40.10 0.00 -1.97* 0.00S 0.000
TBVI PR HHZ A179.2 216 97 EP+ 1 52.60 24.33 24.90 0.00 -0.57* 1.00 0.182
TBVI PR HH1 A179.2 216 97 ES 1 72.51 44.24 44.32 0.00 -0.08 1.00S 0.433
STVI PR HHZ A207.2 223 95 EP- 1 56.09 27.82 28.42 0.00 -0.60* 1.00 0.106
STVI PR HH1 A207.2 223 95 ES 1 79.24 50.97 50.59 0.00 0.38 1.00S 0.213
CUPR PR HHZ A234.9 228 95 EP- 1 59.83 31.56 31.91 0.00 -0.35 1.00 0.075 0.55 89 3.74 Z
CUPR PR HH2 A234.9 228 95 ES 1 85.09 56.82 56.80 0.00 0.02 1.00S 0.120
CDVI PR HHZ A250.4 209 94 EP+ 1 61.91 33.64 33.87 0.00 -0.23 1.00 0.202
CDVI PR HH1 A250.4 209 94 ES 1 89.11 60.84 60.29 0.00 0.55* 1.00S 0.450
GCPR PR HHZ A302.3 239 93 EP- 1 68.53 40.26 40.42 0.00 -0.16 1.00 0.062
GCPR PR HH1 A302.3 239 93 ES 1 99.74 71.47 71.95 0.00 -0.48 1.00S 0.079
PDPR PR HHZ A315.4 234 93 EP+ 1 70.68 42.41 42.07 0.00 0.34 1.00 0.065
PDPR PR HH1 A315.4 234 93 ES 1 103.15 74.88 74.88 0.00 0.00 1.00S 0.088
IGPR PR HHZ A326.1 234 93 EP- 1 71.99 43.72 43.42 0.00 0.30 1.00 0.069 0.55 78 3.72 Z
IGPR PR HH1 A326.1 234 93 ES 1 105.53 77.26 77.29 0.00 -0.03 1.00S 0.101
ECPR PR HHZ A327.1 242 93 EP- 1 71.96 43.69 43.56 0.00 0.13 1.00 0.066 0.55 90 3.85 Z
ECPR PR HH2 A327.1 242 93 ES 1 105.16 76.89 77.54 0.00 -0.65* 1.00S 0.085
ASPR PR HHZ A332.8 236 93 EP- 1 72.48 44.21 44.27 0.00 -0.06 1.00 0.065 0.00 72 2.79 Z
ASPR PR HH1 A332.8 236 93 ES 1 106.29 78.02 78.80 0.00 -0.78* 1.00S 0.087
CELP PR HHZ A360.6 240 93 EP- 1 76.11 47.84 47.78 0.00 0.06 1.00 0.065 0.55 87 3.86 Z
CELP PR HH1 A360.6 240 93 ES 1 113.54 85.27 85.05 0.00 0.22 1.00S 0.082
AOPR PR HHZ A362.4 246 93 EP- 1 76.22 47.95 48.02 0.00 -0.07 1.00 0.076 0.55 108 4.06 Z
AOPR PR HH1 A362.4 246 93 ES 1 114.50 86.23 85.48 0.00 0.75* 1.00S 0.106
UUPR PR HHZ A363.9 244 93 EP- 1 76.15 47.88 48.20 0.00 -0.32 1.00 0.068
UUPR PR HH2 A363.9 244 93 ES 1 114.43 86.16 85.80 0.00 0.36 1.00S 0.085
GBPR PR HHZ A393.6 241 92 EP- 1 80.77 52.50 51.96 0.00 0.54* 1.00 0.072
GBPR PR HH1 A393.6 241 92 ES 1 121.44 93.17 92.49 0.00 0.68* 1.00S 0.102
MLPR PR HHZ A409.0 242 92 EP+ 1 82.27 54.00 53.91 0.00 0.09 1.00 0.074
MLPR PR HH1 A409.0 242 92 ES 1 123.60 95.33 95.96 0.00 -0.63* 1.00S 0.107
CRPR PR HHZ A413.2 243 92 EP+ 1 82.84 54.57 54.44 0.00 0.13 1.00 0.073 0.55 96 4.04 Z
CRPR PR HH2 A413.2 243 92 ES 1 125.71 97.44 96.90 0.00 0.54* 1.00S 0.102
HMDR DR BHZ A613.4 261 91 EP- 1 108.76 80.49 79.79 0.00 0.70* 0.98 0.149
HMDR DR BHN A613.4 261 91 ES 1 169.80141.53142.03 0.00 -0.50 0.98S 0.276