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: | III in Ciales, PR |
| Date: |
February 10, 2026 20:49:12 UTC February 10, 2026 16:49:12 Hora Local |
| Region: | Muertos Trough |
| Distances: |
64.28 Km South-Southeast of Mona Island,PR 113.61 Km Southwest of Desecheo,PR 129.98 Km Southwest of Mayagüez,PR |
| Magnitude: | 4.67 Md |
| Location: | Latitude: 17.5233 Longitude: -68.0666 |
| Depth: | 24 Km |
| Tsunami Warning Level: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| Issued Date & Time | 2026-02-10 19:10:52 |
| ID: | 20260210204910 |
Epicentral Map
| BULLETIN 2 Seismic Event/Tsunami |
|
|---|---|
| DATE: | February 10, 2026 |
| LOCAL TIME: | 16:49:12 |
| LATITUDE: | 17.5233 N |
| LONGITUDE: | 68.0666 W |
| LOCATION: |
64.3 Km South-Southeast of Mona Island,PR
130 Km Southwest of Mayagüez,PR |
| DEPTH: | 24 Km |
| MAGNITUDE: | 4.67 Md |
| ESTIMATED MAXIMUM INTENSITY: | III in Ciales, PR |
| TSUNAMI ALERT LEVEL: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| DATE & ISSUED TIME | 2026-02-10 19:11:04 |
|
The Puerto Rico Seismic Network (PRSN) received information that this
light earthquake was reported as
felt in the Central region of Puerto Rico and the Western region of Puerto Rico with a maximum
intensity of III (Modified Mercalli Scale, MM).
At the moment of generating this bulletin no damages has been reported and are not expected to occur Based on magnitude, location and historic records the earthquake was not sufficient to generate a destructive tsunami to Puerto Rico and Virgin Islands. |
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Technical Information
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH RMS ERH ERZ XMAG FMAG PMAG INT
2026-02-10 2049 12.85 17 31.40 68 4.00 24.15 0.33 1.28 20.46 4.67 4.67D III
SOURCE
NSTA NPHS DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH N.XMG-XMMAD-T N.FMG-FMMAD-T L F X
66 66 114.6 PR1 208 17 34 56 26 65 Q- PPG 0.00 0.00 23.00 0.10 D
XMAG2-N.XMG2-XMMAD-T-S FMAG2-N.FMG2-FMMAD-T-S PREF.MAG-N.PMAG-PRMAD-T
4.67 23.00 0.10 Z 4.67 23.00 0.10 D
REGION= Muertos Trough
Comments= 5.0Mb-USGS 4.5Ml-PTWC 4.8Ml-EB
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 A114.6 344 92 IPU 29.23 16.38 16.60 0.00 -0.22 1.68 0.155 0.55 422 5.00 Z
PCDR PR BHN A114.6 344 92 ES 1 42.20 29.35 29.55 0.00 -0.20 0.84S 0.173
CRPR PR HHZ A114.7 62 92 IPD 29.25 16.40 16.61 0.00 -0.21 1.68 0.136 0.55 275 4.61 Z
CRPR PR HH1 A114.7 62 92 ES 1 40.48 27.63 29.57 0.00 -1.94* 0.00S 0.000
MLPR PR HHZ A119.2 65 92 IPD 29.93 17.08 17.17 0.00 -0.09 1.68 0.135 0.55 287 4.65 Z
MLPR PR HH1 A119.2 65 92 ES 1 43.81 30.96 30.56 0.00 0.40 0.84S 0.118
PRSN PR HHZ A124.3 51 92 EP- 1 31.01 18.16 17.82 0.00 0.34 0.84 0.013
PRSN PR HH2 A124.3 51 92 ES 1 43.55 30.70 31.72 0.00 -1.02* 0.48S 0.033
LSP PR HHZ A126.6 55 92 IPD 31.17 18.32 18.11 0.00 0.21 1.68 0.056 0.58 274 4.59 Z
LSP PR HH2 A126.6 55 92 ES 1 45.88 33.03 32.24 0.00 0.79* 0.84S 0.090
GBPR PR HHZ A135.5 68 92 IPU 32.04 19.19 19.24 0.00 -0.05 1.68 0.097 0.58 279 4.62 Z
GBPR PR HH2 A135.5 68 92 ES 1 47.47 34.62 34.25 0.00 0.37 0.84S 0.075
HIDR DR BHZ A136.7 330 92 IPU 31.83 18.98 19.39 0.00 -0.41 1.68 0.164
HIDR DR BHN A136.7 330 92 ES 1 47.41 34.56 34.51 0.00 0.05 0.84S 0.127
AGPR PR HHZ A145.5 43 92 IPD 33.48 20.63 20.50 0.00 0.13 1.68 0.064 0.55 320 4.78 Z
AGPR PR HH1 A145.5 43 92 ES 1 48.28 35.43 36.49 0.00 -1.06* 0.36S 0.023
UUPR PR HHZ A164.0 60 91 IPD 35.97 23.12 22.84 0.00 0.28 1.68 0.041
UUPR PR HH1 A164.0 60 91 ES 1 53.48 40.63 40.66 0.00 -0.03 0.84S 0.060
OBIP PR HHZ A165.2 69 91 IPD 36.09 23.24 23.00 0.00 0.24 1.68 0.061 0.44 249 4.67 Z
OBIP PR HH2 A165.2 69 91 ES 1 52.82 39.97 40.94 0.00 -0.97* 0.63S 0.023
AOPR PR HHZ A166.3 56 91 IPD 36.27 23.42 23.13 0.00 0.29 1.68 0.045 0.55 288 4.70 Z
AOPR PR HH1 A166.3 56 91 ES 1 53.67 40.82 41.17 0.00 -0.35 0.84S 0.077
ICMP PR HHZ A168.2 75 91 IPU 36.35 23.50 23.38 0.00 0.12 1.68 0.098 0.55 343 4.87 Z
ICMP PR HH2 A168.2 75 91 ES 1 54.80 41.95 41.62 0.00 0.33 0.84S 0.044
CELP PR HHZ A169.1 68 91 EP- 1 36.54 23.69 23.50 0.00 0.19 0.84 0.013 0.55 248 4.57 Z
CELP PR HH2 A169.1 68 91 ES 1 54.38 41.53 41.83 0.00 -0.30 0.84S 0.040
EMPR PR HHZ A194.0 56 91 EP- 1 40.68 27.83 26.65 0.00 1.18* 0.06 0.000 0.55 281 4.71 Z
EMPR PR HH1 A194.0 56 91 ES 1 60.33 47.48 47.44 0.00 0.04 0.84S 0.095
HMDR DR BHZ A197.3 316 91 IPU 39.79 26.94 27.07 0.00 -0.13 1.68 0.211 0.00 322 3.98 Z
HMDR DR BHN A197.3 316 91 ES 1 59.93 47.08 48.18 0.00 -1.10* 0.22S 0.007
ECPR PR HHZ A200.9 63 91 IPD 40.64 27.79 27.52 0.00 0.27 1.68 0.056 0.55 273 4.69 Z
ECPR PR HH1 A200.9 63 91 ES 1 62.30 49.45 48.99 0.00 0.46 0.84S 0.060
ASPR PR HHZ A202.2 73 91 EP- 1 40.33 27.48 27.69 0.00 -0.21 0.84 0.017 0.00 274 3.84 Z
ASPR PR HH2 A202.2 73 91 ES 1 61.21 48.36 49.29 0.00 -0.93* 0.73S 0.023
SJG IU BHZ A213.4 71 91 EP+ 1 42.13 29.28 29.11 0.00 0.17 0.84 0.016
SJG IU BH1 A213.4 71 91 ES 1 65.08 52.23 51.82 0.00 0.41 0.84S 0.035
IGPR PR HHZ A213.6 76 91 IPU 42.00 29.15 29.13 0.00 0.02 1.68 0.085 0.55 223 4.52 Z
IGPR PR HH2 A213.6 76 91 ES 1 64.17 51.32 51.85 0.00 -0.53* 0.84S 0.029
SDD DR BHZ A221.9 299 91 EP+ 1 42.60 29.75 30.19 0.00 -0.44 0.84 0.091
SDD DR BHN A221.9 299 91 ES 1 63.80 50.95 53.74 0.00 -2.79* 0.00S 0.000
PDPR PR HHZ A223.6 75 91 IPU 43.16 30.31 30.41 0.00 -0.10 1.68 0.080 0.55 246 4.62 Z
PDPR PR HH2 A223.6 75 91 ES 1 66.45 53.60 54.13 0.00 -0.53* 0.84S 0.029
GCPR PR HHZ A227.4 67 91 IPD 43.82 30.97 30.89 0.00 0.08 1.68 0.067 0.55 273 4.72 Z
GCPR PR HH1 A227.4 67 91 ES 1 67.91 55.06 54.98 0.00 0.08 0.84S 0.053
SMDR PR BHZ A228.6 329 91 IPU 44.21 31.36 31.04 0.00 0.32 1.68 0.221
SMDR PR BHN A228.6 329 91 ES 1 68.28 55.43 55.25 0.00 0.18 0.84S 0.166
HUMP PR HHZ A244.9 73 91 EP+ 1 45.81 32.96 33.11 0.00 -0.15 0.84 0.019 0.55 274 4.74 Z
HUMP PR HH1 A244.9 73 91 ES 1 70.96 58.11 58.94 0.00 -0.83* 0.84S 0.036
FAPR PR HHZ A266.8 72 90 EP+ 1 48.88 36.03 35.89 0.00 0.14 0.84 0.020 0.55 351 4.99 Z
FAPR PR HH1 A266.8 72 90 ES 1 76.65 63.80 63.88 0.00 -0.08 0.84S 0.044
MTP PR HHZ A274.1 76 90 IPU 49.50 36.65 36.82 0.00 -0.17 1.68 0.093 0.55 297 4.85 Z
MTP PR HH2 A274.1 76 90 ES 1 77.34 64.49 65.54 0.00 -1.05* 0.39S 0.007
STVI PR HHZ A342.2 73 90 EP+ 1 59.02 46.17 45.38 0.00 0.79* 0.84 0.064
STVI PR HH2 A342.2 73 90 ES 1 92.62 79.77 80.78 0.00 -1.01* 0.52S 0.068
SC01 DR BHZ A351.4 308 90 EP+ 1 62.08 49.23 46.55 0.00 2.68* 0.00 0.000 0.00 320 4.15 Z
SC01 DR BHE A351.4 308 90 ES 1 96.91 84.06 82.86 0.00 1.20* 0.03S 0.000
CDVI PR HHZ A351.5 85 90 EP+ 1 58.47 45.62 46.56 0.00 -0.94* 0.71 0.039 0.55 296 4.93 Z
CDVI PR HH2 A351.5 85 90 ES 1 92.54 79.69 82.88 0.00 -3.19* 0.00S 0.000
SDDR CU BHZ A377.1 296 90 EP+ 2 63.57 50.72 49.81 0.00 0.91* 0.31 0.014
VGBI PR HHZ A402.8 74 90 EP+ 1 65.64 52.79 53.05 0.00 -0.26 0.84 0.062
VGBI PR HH1 A402.8 74 90 ES 1 106.50 93.65 94.43 0.00 -0.78* 0.84S 0.166
SABA NA BHZ A512.8 88 90 EP+ 1 80.05 67.20 66.98 0.00 0.22 0.69 0.038
SABA NA BHN A512.8 88 90 ES 1 129.32116.47119.22 0.00 -2.75* 0.00S 0.000
ACPR PR HHZ A593.0 201 90 EP+ 1 86.91 74.06 77.13 0.00 -3.07* 0.00 0.000 0.00 191 4.09 Z
ABD WI BHZ A711.5 98 90 EP+ 1 104.03 91.18 92.13 0.00 -0.95* 0.08 0.000
1 UNWEIGHTED STATIONS NOT PRINTED.
Event Maps
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 Intensity Map |
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