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: |
April 21, 2026 09:42:19 UTC April 21, 2026 05:42:19 Hora Local |
| Region: | Eastern Dominican Republic |
| Distances: |
58.51 Km South-Southeast of Higüey,DR 59.22 Km West of Mona Island,PR 150.98 Km West of Mayagüez,PR |
| Magnitude: | 3.57 Md |
| Location: | Latitude: 18.0896 Longitude: -68.4703 |
| Depth: | 98 Km |
| Tsunami Warning Level: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| Issued Date & Time | 2026-04-21 06:09:31 |
| ID: | 20260421094217 |
Epicentral Map
Technical Information
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH RMS ERH ERZ XMAG FMAG PMAG INT
2026-04-21 0942 19.86 18 5.38 68 28.22 98.55 0.57 6.09 3.70 3.57 3.57D
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 48.0 PR1 192 16 17 26 12 34 Q PP0 0.00 0.00 11.00 0.21 D
XMAG2-N.XMG2-XMMAD-T-S FMAG2-N.FMG2-FMMAD-T-S PREF.MAG-N.PMAG-PRMAD-T
3.57 11.00 0.21 Z 3.57 11.00 0.21 D
REGION= Eastern Dominican Republic
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 48.0 11 152 EP- 1 34.64 14.78 14.73 0.00 0.05 1.08 0.072 0.55 70 3.43 Z
PCDR PR BHN A 48.0 11 152 ES 1 46.55 26.69 26.22 0.00 0.47 1.08S 0.350
HIDR DR BHZ A 61.3 336 146 EP- 1 35.88 16.02 15.58 0.00 0.44 1.08 0.097
HIDR DR BHN A 61.3 336 146 ES 1 47.47 27.61 27.73 0.00 -0.12 1.08S 0.313
HMDR DR BHZ A123.4 309 126 EP- 1 40.72 20.86 21.07 0.00 -0.21 1.08 0.194 0.00 66 2.60 Z
HMDR DR BHE A123.4 309 126 ES 1 56.71 36.85 37.50 0.00 -0.65* 1.08S 0.291
PRSN PR HHZ A141.0 84 122 EP- 1 44.12 24.26 22.91 0.00 1.35* 1.05 0.062
PRSN PR HH2 A141.0 84 122 ES 1 61.47 41.61 40.78 0.00 0.83* 1.08S 0.128
CRPR PR HHZ A144.4 93 121 EP- 1 42.66 22.80 23.27 0.00 -0.47 1.08 0.125 0.55 95 3.82 Z
CRPR PR HH1 A144.4 93 121 ES 1 60.82 40.96 41.42 0.00 -0.46 1.08S 0.296
AGPR PR HHZ A149.7 73 120 EP- 1 44.28 24.42 23.84 0.00 0.58* 1.08 0.100 0.55 72 3.57 Z
AGPR PR HH1 A149.7 73 120 ES 1 62.38 42.52 42.44 0.00 0.08 1.08S 0.223
SDD DR BHZ A158.5 286 119 EP- 1 44.51 24.65 24.80 0.00 -0.15 1.08 0.340
SDD DR BHE A158.5 286 119 ES 1 67.17 47.31 44.14 0.00 3.17* 0.00S 0.000
GBPR PR HHZ A169.0 94 117 EP- 1 45.36 25.50 25.97 0.00 -0.47 1.08 0.123
GBPR PR HH2 A169.0 94 117 ES 1 66.11 46.25 46.23 0.00 0.02 1.08S 0.236
AOPR PR HHZ A183.8 80 115 EP- 1 47.30 27.44 27.64 0.00 -0.20 1.06 0.097 0.55 87 3.78 Z
AOPR PR HH2 A183.8 80 115 ES 1 68.80 48.94 49.20 0.00 -0.26 1.06S 0.148
UUPR PR HHZ A186.1 84 115 EP- 1 48.60 28.74 27.91 0.00 0.83* 1.05 0.083 0.55 51 3.29 Z
UUPR PR HH1 A186.1 84 115 ES 1 69.09 49.23 49.68 0.00 -0.45 1.05S 0.100
CELP PR HHZ A200.2 90 113 EP- 1 50.19 30.33 29.54 0.00 0.79* 0.99 0.082 0.55 69 3.59 Z
CELP PR HH1 A200.2 90 113 ES 1 71.21 51.35 52.58 0.00 -1.23* 0.99S 0.090
EMPR PR HHZ A209.7 77 112 EP- 1 49.80 29.94 30.64 0.00 -0.70* 0.93 0.114 0.55 62 3.50 Z
EMPR PR HH2 A209.7 77 112 ES 1 74.13 54.27 54.54 0.00 -0.27 0.93S 0.213
ECPR PR HHZ A224.4 83 111 EP- 1 51.91 32.05 32.37 0.00 -0.32 0.81 0.068
ECPR PR HH1 A224.4 83 111 ES 1 75.52 55.66 57.62 0.00 -1.96* 0.00S 0.000
PDPR PR HHZ A259.4 91 108 EP- 1 56.52 36.66 36.53 0.00 0.13 0.46 0.022 0.55 68 3.64 Z
PDPR PR HH2 A259.4 91 108 ES 1 85.07 65.21 65.02 0.00 0.19 0.46S 0.020
CUPR PR HHZ A338.2 85 104 EP- 3 64.48 44.62 46.12 0.00 -1.50* 0.00 0.000 0.55 85 3.93 Z
CUPR PR HH1 A338.2 85 104 ES 3 99.17 79.31 82.09 0.00 -2.78* 0.00S 0.000
STVI PR HHZ A373.0 84 102 EP- 3 70.07 50.21 50.40 0.00 -0.19 0.00 0.000
STVI PR HH2 A373.0 84 102 ES 3 107.13 87.27 89.71 0.00 -2.44* 0.00S 0.000
VGBI PR HHZ A432.7 83 100 EP- 3 84.85 64.99 57.80 0.00 7.19* 0.00 0.000 0.00 85 3.22 Z
VGBI PR HH1 A432.7 83 100 ES 3 120.09100.23102.88 0.00 -2.65* 0.00S 0.000