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: | II in Cabo Rojo, PR |
| Date: |
January 09, 2023 10:19:06 UTC January 09, 2023 06:19:06 Hora Local |
| Region: | Southern Puerto Rico |
| Distances: |
8.83 Km South of Guánica,PR 17.44 Km Southeast of Lajas,PR 37.87 Km West-Southeast of Ponce,PR |
| Magnitude: | 2.03 Md |
| Location: | Latitude: 17.9105 Longitude: -66.9213 |
| Depth: | 8 Km |
| Tsunami Warning Level: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| Issued Date & Time | 2023-01-09 07:09:53 |
| ID: | 20230109101900 |
Epicentral Map
| BULLETIN 1 Seismic Event/Tsunami |
|
|---|---|
| DATE: | January 09, 2023 |
| LOCAL TIME: | 06:19:06 |
| LATITUDE: | 17.9105 N |
| LONGITUDE: | 66.9213 W |
| LOCATION: |
8.8 Km South of Guánica,PR
37.9 Km West-Southeast of Ponce,PR |
| DEPTH: | 8 Km |
| MAGNITUDE: | 2.03 Md |
| ESTIMATED MAXIMUM INTENSITY: | II in Cabo Rojo, PR |
| TSUNAMI ALERT LEVEL: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| DATE & ISSUED TIME | 2023-01-09 07:10:02 |
|
The Puerto Rico Seismic Network (PRSN) received information that this
micro earthquake was reported as
felt in Cabo Rojo with a maximum
intensity of II (Modified Mercalli Scale, MM).
At the moment of generating this bulletin no damages has been reported, but given the size and location this can not be ruled out 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
2023-01-09 1019 6.90 17 54.63 66 55.28 8.59 0.07 1.01 1.60 2.03 2.03D II
SOURCE
NSTA NPHS DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH N.XMG-XMMAD-T N.FMG-FMMAD-T L F X
8 8 8.4 PR1 266 14 4 7 3 8 Q PPX 0.00 0.00 3.00 0.17 D
XMAG2-N.XMG2-XMMAD-T-S FMAG2-N.FMG2-FMMAD-T-S PREF.MAG-N.PMAG-PRMAD-T
2.03 3.00 0.17 Z 2.03 3.00 0.17 D
REGION= South of Puerto Rico
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
GBPR PR HHZ A 8.4 31 121 IPU 9.20 2.30 2.29 0.00 0.01 1.56 0.725
GBPR PR HH1 A 8.4 31 121 ES 1 10.95 4.05 4.08 0.00 -0.03 0.78S 0.631
MLPR PR HHZ A 14.6 297 98 EP- 1 10.26 3.36 3.18 0.00 0.18 0.78 0.289 0.55 17 1.83 Z
MLPR PR HH2 A 14.6 297 98 ES 1 12.46 5.56 5.66 0.00 -0.10 0.78S 0.758
CRPR PR HHZ A 22.6 299 92 EP+ 1 11.32 4.42 4.42 0.00 0.00 0.78 0.245 0.55 20 2.03 Z
CRPR PR HH2 A 22.6 299 92 ES 1 14.40 7.50 7.87 0.00 -0.37 0.00S 0.000
LSP PR HHZ A 34.1 330 91 IPD 13.04 6.14 6.19 0.00 -0.05 1.56 0.691 0.58 23 2.20 Z
LSP PR HH1 A 34.1 330 91 ES 1 18.04 11.14 11.02 0.00 0.12 0.78S 0.658
Event Maps
 Spectral Acceleration |
 Intensity Map |
 Peak Ground Velocity |
 Peak Ground Acceleration |
 DYFI Map |
Google Map for this Event |