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: |
October 08, 2026 04:12:32 UTC October 08, 2026 00:12:32 Hora Local |
| Region: | Mona Passage |
| Distances: |
22.9 Km North-Northwest of Mona Island,PR 62.98 Km West-Southeast of Desecheo,PR 104.07 Km West of Mayagüez,PR |
| Magnitude: | 3.59 Md |
| Location: | Latitude: 18.2653 Longitude: -68.0471 |
| Depth: | 61 Km |
| Tsunami Warning Level: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| Issued Date & Time | 2026-10-08 01:40:08 |
| ID: | 20261008041232 |
Epicentral Map
Technical Information
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH RMS ERH ERZ XMAG FMAG PMAG INT
2026-10-08 0412 32.91 18 15.92 68 2.83 61.79 0.43 2.60 2.05 3.59 3.59D
SOURCE
NSTA NPHS DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH N.XMG-XMMAD-T N.FMG-FMMAD-T L F X
44 44 44.8 PR1 203 14 22 31 15 44 Q PPB 0.00 0.00 20.00 0.12 D
XMAG2-N.XMG2-XMMAD-T-S FMAG2-N.FMG2-FMMAD-T-S PREF.MAG-N.PMAG-PRMAD-T
3.59 20.00 0.12 Z 3.59 20.00 0.12 D
REGION= Mona Passage
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
PCDR PR BHZ A 44.8 309 141 EP- 1 43.26 10.35 10.58 0.00 -0.23 1.16 0.196 0.55 63 3.26 Z
PCDR PR BHN A 44.8 309 141 ES 1 51.37 18.46 18.83 0.00 -0.37 1.16S 0.595
PRSN PR HHZ A 95.6 93 118 EP+ 3 50.71 17.80 15.59 0.00 2.21* 0.00 0.000 0.55 75 3.47 Z
PRSN PR HH1 A 95.6 93 118 ES 3 62.79 29.88 27.75 0.00 2.13* 0.00S 0.000
AGPR PR HHZ A101.4 77 117 EP- 2 50.65 17.74 16.24 0.00 1.50* 0.00 0.000 0.55 71 3.43 Z
AGPR PR HH1 A101.4 77 117 ES 1 62.54 29.63 28.91 0.00 0.72* 1.16S 0.312
LSP PR HHZ A102.2 95 117 EP+ 1 49.74 16.83 16.32 0.00 0.51* 1.16 0.045 0.58 90 3.62 Z
LSP PR HH1 A102.2 95 117 ES 1 62.77 29.86 29.05 0.00 0.81* 1.16S 0.123
CRPR PR HHZ A103.3 105 116 EP+ 1 49.49 16.58 16.45 0.00 0.13 1.16 0.088 0.55 81 3.55 Z
CRPR PR HH2 A103.3 105 116 ES 1 62.23 29.32 29.28 0.00 0.04 1.16S 0.166
MLPR PR HHZ A111.1 106 114 EP- 1 50.28 17.37 17.34 0.00 0.03 1.16 0.095 0.55 83 3.58 Z
MLPR PR HH2 A111.1 106 114 ES 1 63.52 30.61 30.87 0.00 -0.26 1.16S 0.157
GBPR PR HHZ A127.7 104 111 EP+ 1 52.36 19.45 19.27 0.00 0.18 1.16 0.085 0.58 90 3.65 Z
GBPR PR HH1 A127.7 104 111 ES 1 67.46 34.55 34.30 0.00 0.25 1.16S 0.109
AOPR PR HHZ A137.0 86 110 EP+ 1 53.85 20.94 20.37 0.00 0.57* 1.16 0.057 0.55 72 3.48 Z
AOPR PR HH1 A137.0 86 110 ES 1 69.03 36.12 36.26 0.00 -0.14 1.16S 0.165
UUPR PR HHZ A140.3 90 109 EP+ 1 54.03 21.12 20.77 0.00 0.35 1.16 0.054 0.55 80 3.58 Z
UUPR PR HH2 A140.3 90 109 ES 1 69.23 36.32 36.97 0.00 -0.65* 1.16S 0.116
HMDR DR BHZ A152.3 293 108 EP+ 2 53.09 20.18 22.20 0.00 -2.02* 0.00 0.000 0.00 99 2.93 Z
HMDR DR BHE A152.3 293 108 ES 2 68.16 35.25 39.52 0.00 -4.27* 0.00S 0.000
OBIP PR HHZ A154.5 98 107 EP+ 1 55.60 22.69 22.46 0.00 0.23 1.16 0.069 0.44 89 3.79 Z
OBIP PR HH2 A154.5 98 107 ES 1 71.53 38.62 39.98 0.00 -1.36* 0.28S 0.004
CELP PR HHZ A156.8 97 107 EP- 1 55.70 22.79 22.74 0.00 0.05 1.16 0.067 0.55 87 3.68 Z
CELP PR HH1 A156.8 97 107 ES 1 71.48 38.57 40.48 0.00 -1.91* 0.00S 0.000
SMDR PR BHZ A165.3 314 106 EP+ 1 56.67 23.76 23.78 0.00 -0.02 1.15 0.249 0.00 79 2.74 Z
SMDR PR BHE A165.3 314 106 ES 1 75.04 42.13 42.33 0.00 -0.20 1.15S 0.434
ICMP PR HHZ A166.4 104 106 EP+ 1 56.51 23.60 23.90 0.00 -0.30 1.15 0.096
ICMP PR HH1 A166.4 104 106 ES 1 74.68 41.77 42.54 0.00 -0.77* 1.15S 0.085
ECPR PR HHZ A178.2 87 105 EP- 1 58.70 25.79 25.34 0.00 0.45 1.10 0.071 0.55 78 3.60 Z
ECPR PR HH2 A178.2 87 105 ES 1 77.41 44.50 45.11 0.00 -0.61* 1.10S 0.150
ASPR PR HHZ A193.6 97 103 EP+ 1 59.92 27.01 27.23 0.00 -0.22 1.00 0.062 0.00 87 2.86 Z
ASPR PR HH2 A193.6 97 103 ES 1 81.04 48.13 48.47 0.00 -0.34 1.00S 0.055
GCPR PR HHZ A207.7 88 102 EP+ 1 61.90 28.99 28.96 0.00 0.03 0.88 0.051 0.55 86 3.72 Z
GCPR PR HH1 A207.7 88 102 ES 1 83.82 50.91 51.55 0.00 -0.64* 0.88S 0.095
IGPR PR HHZ A208.1 98 102 EP+ 1 61.10 28.19 29.01 0.00 -0.82* 0.88 0.051 0.55 83 3.69 Z
IGPR PR HH1 A208.1 98 102 ES 2 82.67 49.76 51.64 0.00 -1.88* 0.00S 0.000
PDPR PR HHZ A216.1 96 102 EP+ 1 63.40 30.49 30.00 0.00 0.49 0.79 0.041 0.55 82 3.69 Z
PDPR PR HH2 A216.1 96 102 ES 1 86.36 53.45 53.40 0.00 0.05 0.79S 0.039
CUPR PR HHZ A292.4 88 98 EP+ 1 71.81 38.90 39.50 0.00 -0.60* 0.05 0.000 0.55 102 3.97 Z
CUPR PR HH1 A292.4 88 98 ES 2 99.03 66.12 70.31 0.00 -4.19* 0.00S 0.000
STVI PR HHZ A327.0 87 97 EP+ 1 76.43 43.52 43.83 0.00 -0.31 0.00 0.000 0.55 109 4.07 Z
STVI PR HH1 A327.0 87 97 ES 2 107.72 74.81 78.02 0.00 -3.21* 0.00S 0.000
SDDR CU BHZ A351.2 284 97 EP+ 2 81.86 48.95 46.87 0.00 2.08* 0.00 0.000
SDDR CU BH1 A351.2 284 97 ES 1 115.71 82.80 83.43 0.00 -0.63* 0.00S 0.000