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 09, 2026 16:18:33 UTC June 09, 2026 12:18:33 Hora Local |
| Region: | Sombrero Seismic Zone |
| Distances: |
67.64 Km North-Northwest of Culebra,PR 69.2 Km North-Northeast of Luquillo,PR 87.56 Km Northeast of San Juan,PR |
| Magnitude: | 3.68 Md |
| Location: | Latitude: 18.9115 Longitude: -65.4585 |
| Depth: | 38 Km |
| Tsunami Warning Level: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| Issued Date & Time | 2026-06-09 12:49:09 |
| ID: | 20260609161831 |
Epicentral Map
Technical Information
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH RMS ERH ERZ XMAG FMAG PMAG INT
2026-06-09 1618 33.30 18 54.69 65 27.51 38.37 0.20 1.62 4.95 3.68 3.68D
SOURCE
NSTA NPHS DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH N.XMG-XMMAD-T N.FMG-FMMAD-T L F X
42 42 69.4 PR1 217 12 20 36 16 40 Q PPX 0.00 0.00 15.00 0.07 D
XMAG2-N.XMG2-XMMAD-T-S FMAG2-N.FMG2-FMMAD-T-S PREF.MAG-N.PMAG-PRMAD-T
3.68 15.00 0.07 Z 3.68 15.00 0.07 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
CUPR PR HHZ A 69.4 164 111 IPD 44.56 11.26 11.31 0.00 -0.05 1.81 0.166 0.55 109 3.74 Z
CUPR PR HH1 A 69.4 164 111 ES 1 53.72 20.42 20.13 0.00 0.29 0.90S 0.238
FAPR PR HHZ A 79.7 196 108 EP- 1 45.75 12.45 12.54 0.00 -0.09 0.90 0.025 0.55 86 3.53 Z
FAPR PR HH1 A 79.7 196 108 ES 1 55.50 22.20 22.32 0.00 -0.12 0.90S 0.177
STVI PR HHZ A 81.5 139 107 IPD 46.20 12.90 12.76 0.00 0.14 1.81 0.182 0.55 93 3.61 Z
STVI PR HH1 A 81.5 139 107 ES 1 55.88 22.58 22.71 0.00 -0.13 0.90S 0.152
GCPR PR HHZ A 93.8 225 104 EP+ 1 47.04 13.74 14.25 0.00 -0.51* 0.81 0.031 0.55 90 3.59 Z
GCPR PR HH2 A 93.8 225 104 ES 1 58.62 25.32 25.36 0.00 -0.05 0.90S 0.154
TBVI PR HHZ A103.8 121 103 EP+ 1 48.64 15.34 15.48 0.00 -0.14 0.90 0.069
TBVI PR HH1 A103.8 121 103 ES 1 60.95 27.65 27.55 0.00 0.10 0.90S 0.115
PDPR PR HHZ A115.4 212 101 IPD 50.10 16.80 16.92 0.00 -0.12 1.81 0.213 0.55 91 3.62 Z
PDPR PR HH1 A115.4 212 101 ES 1 62.64 29.34 30.12 0.00 -0.78* 0.00S 0.000
ECPR PR HHZ A115.8 236 101 EP+ 1 50.15 16.85 16.97 0.00 -0.12 0.90 0.048 0.55 90 3.61 Z
ECPR PR HH1 A115.8 236 101 ES 1 63.93 30.63 30.21 0.00 0.42 0.90S 0.118
VGBI PR HHZ A120.8 112 100 IPU 50.79 17.49 17.59 0.00 -0.10 1.81 0.360
VGBI PR HH1 A120.8 112 100 ES 1 64.49 31.19 31.31 0.00 -0.12 0.90S 0.121
EMPR PR HHZ A122.8 248 100 EP+ 1 51.34 18.04 17.84 0.00 0.20 0.90 0.117 0.55 97 3.69 Z
EMPR PR HH2 A122.8 248 100 ES 1 64.84 31.54 31.76 0.00 -0.22 0.90S 0.291
IGPR PR HHZ A125.1 214 100 EP+ 1 51.43 18.13 18.13 0.00 0.00 0.90 0.065 0.55 90 3.62 Z
IGPR PR HH2 A125.1 214 100 ES 1 65.23 31.93 32.27 0.00 -0.34 0.90S 0.202
ASPR PR HHZ A127.5 221 100 EP- 1 51.51 18.21 18.43 0.00 -0.22 0.90 0.044
ASPR PR HH2 A127.5 221 100 ES 1 66.13 32.83 32.81 0.00 0.02 0.90S 0.124
CELP PR HHZ A150.3 233 98 EP+ 1 54.81 21.51 21.27 0.00 0.24 0.90 0.041 0.55 107 3.81 Z
CELP PR HH1 A150.3 233 98 ES 1 71.27 37.97 37.86 0.00 0.11 0.90S 0.067
AOPR PR HHZ A150.3 246 98 EP+ 1 54.54 21.24 21.27 0.00 -0.03 0.90 0.070 0.55 103 3.78 Z
AOPR PR HH2 A150.3 246 98 ES 1 70.03 36.73 37.86 0.00 -1.13* 0.00S 0.000
UUPR PR HHZ A151.8 242 98 EP+ 1 54.60 21.30 21.46 0.00 -0.16 0.90 0.052 0.55 112 3.85 Z
UUPR PR HH2 A151.8 242 98 ES 1 71.22 37.92 38.20 0.00 -0.28 0.90S 0.075
OBIP PR HHZ A154.7 232 98 EP- 1 55.55 22.25 21.82 0.00 0.43 0.90 0.045
OBIP PR HH2 A154.7 232 98 ES 1 72.64 39.34 38.84 0.00 0.50* 0.82S 0.064
AGPR PR HHZ A181.2 255 96 EP- 1 58.17 24.87 25.14 0.00 -0.27 0.90 0.112 0.55 89 3.68 Z
AGPR PR HH2 A181.2 255 96 ES 1 77.28 43.98 44.75 0.00 -0.77* 0.00S 0.000
GBPR PR HHZ A182.4 236 96 EP- 1 59.00 25.70 25.30 0.00 0.40 0.90 0.054 0.58 89 3.66 Z
GBPR PR HH1 A182.4 236 96 ES 1 78.21 44.91 45.03 0.00 -0.12 0.90S 0.080
LSP PR HHZ A190.2 245 96 EP+ 1 59.67 26.37 26.27 0.00 0.10 0.90 0.059
LSP PR HH1 A190.2 245 96 ES 1 80.14 46.84 46.76 0.00 0.08 0.90S 0.065
MLPR PR HHZ A197.3 239 96 EP+ 1 60.74 27.44 27.18 0.00 0.26 0.90 0.057 0.55 107 3.86 Z
MLPR PR HH2 A197.3 239 96 ES 1 81.49 48.19 48.38 0.00 -0.19 0.90S 0.072
CRPR PR HHZ A201.2 241 96 EP+ 1 61.15 27.85 27.66 0.00 0.19 0.90 0.057 0.55 119 3.96 Z
CRPR PR HH1 A201.2 241 96 ES 1 81.68 48.38 49.23 0.00 -0.85* 0.00S 0.000
2 UNWEIGHTED STATIONS NOT PRINTED.