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: | IV in Guánica, PR |
| Date: |
October 07, 2023 19:52:47 UTC October 07, 2023 15:52:47 Hora Local |
| Region: | Southern Puerto Rico |
| Distances: |
8.19 Km South of Guánica,PR 17.87 Km Southeast of Lajas,PR 36.67 Km West-Southeast of Ponce,PR |
| Magnitude: | 4.01 Md |
| Location: | Latitude: 17.9158 Longitude: -66.9118 |
| Depth: | 8 Km |
| Tsunami Warning Level: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| Issued Date & Time | 2023-10-07 16:23:17 |
| ID: | 20231007195246 |
Epicentral Map
| BULLETIN 2 Seismic Event/Tsunami |
|
|---|---|
| DATE: | October 07, 2023 |
| LOCAL TIME: | 15:52:47 |
| LATITUDE: | 17.9158 N |
| LONGITUDE: | 66.9118 W |
| LOCATION: |
8.2 Km South of Guánica,PR
36.7 Km West-Southeast of Ponce,PR |
| DEPTH: | 8 Km |
| MAGNITUDE: | 4.01 Md |
| ESTIMATED MAXIMUM INTENSITY: | IV in Guánica, PR |
| TSUNAMI ALERT LEVEL: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| DATE & ISSUED TIME | 2023-10-07 16:23:26 |
|
The Puerto Rico Seismic Network (PRSN) received information that this
light earthquake was reported as
felt in the Northern region of Puerto Rico, the Western region of Puerto Rico and the Southern region of Puerto Rico with a maximum
intensity of IV (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. |
|
|
|
Technical Information
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH RMS ERH ERZ XMAG FMAG PMAG INT
2023-10-07 1952 47.41 17 54.95 66 54.71 8.28 0.09 0.46 1.77 4.01 4.01D IV
SOURCE
NSTA NPHS DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH N.XMG-XMMAD-T N.FMG-FMMAD-T L F X
29 29 15.2 PR1 219 16 14 15 7 29 Q PPP 0.00 0.00 10.00 0.13 D
XMAG2-N.XMG2-XMMAD-T-S FMAG2-N.FMG2-FMMAD-T-S PREF.MAG-N.PMAG-PRMAD-T
4.01 10.00 0.13 Z 4.01 10.00 0.13 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
MLPR PR HHZ A 15.2 293 93 IPU 50.68 3.27 3.28 0.00 -0.01 1.88 0.363 0.55 91 3.36 Z
MLPR PR HH1 A 15.2 293 93 ES 1 53.47 6.06 5.84 0.00 0.22 0.94S 0.142
CRPR PR HHZ A 23.2 296 91 IPU 51.83 4.42 4.51 0.00 -0.09 1.88 0.305 0.55 132 3.75 Z
CRPR PR HH1 A 23.2 296 91 ES 1 55.42 8.01 8.03 0.00 -0.02 0.94S 0.126
LSP PR HHZ A 34.2 328 90 EP+ 1 53.65 6.24 6.19 0.00 0.05 0.94 0.040
LSP PR HH1 A 34.2 328 90 ES 1 58.44 11.03 11.02 0.00 0.01 0.94S 0.201
CELP PR HHZ A 39.4 63 90 IPU 54.42 7.01 6.99 0.00 0.02 1.88 0.772 0.55 175 4.11 Z
CELP PR HH1 A 39.4 63 90 ES 1 60.25 12.84 12.44 0.00 0.40 0.00S 0.000
PRSN PR HHZ A 41.5 324 90 IPU 54.68 7.27 7.32 0.00 -0.05 1.88 0.160 0.55 123 3.79 Z
PRSN PR HH1 A 41.5 324 90 ES 1 60.65 13.24 13.03 0.00 0.21 0.94S 0.183
UUPR PR HH1 A 42.5 28 90 ES 1 60.51 13.10 13.30 0.00 -0.20 0.94S 0.353
AGPR PR HHZ A 64.6 341 90 IPU 58.32 10.91 10.87 0.00 0.04 1.68 0.157 0.55 155 4.03 Z
AGPR PR HH1 A 64.6 341 90 ES 1 66.81 19.40 19.35 0.00 0.05 0.84S 0.209
EMPR PR HHZ A 74.1 33 66 IPU 60.17 12.76 12.23 0.00 0.53* 0.00 0.000 0.55 174 4.14 Z
EMPR PR HH2 A 74.1 33 66 ES 1 69.71 22.30 21.77 0.00 0.53* 0.00S 0.000
IDE PR EHZ A 78.4 312 66 EP+ 1 60.17 12.76 12.83 0.00 -0.07 0.51 0.215 0.58 133 3.88 Z
IDE PR EHN A 78.4 312 66 ES 1 69.80 22.39 22.84 0.00 -0.45 0.00S 0.000
SJG IU BHZ A 83.5 74 55 EP- 1 61.02 13.61 13.51 0.00 0.10 0.37 0.192
SJG IU BH1 A 83.5 74 55 ES 1 71.67 24.26 24.05 0.00 0.21 0.37S 0.564
GCPR PR HHZ A 97.9 63 55 EP- 1 62.88 15.47 15.33 0.00 0.14 0.06 0.005 0.55 153 4.05 Z
GCPR PR HH2 A 97.9 63 55 ES 1 74.98 27.57 27.29 0.00 0.28 0.04S 0.005
IMPR PR HHZ A109.4 280 55 EP+ 1 64.65 17.24 16.79 0.00 0.45 0.00 0.000
IMPR PR HH2 A109.4 280 55 ES 1 77.93 30.52 29.89 0.00 0.63* 0.00S 0.000
HUMP PR HHZ A115.3 77 55 IPU 65.56 18.15 17.54 0.00 0.61* 0.00 0.000 0.55 164 4.13 Z
HUMP PR HH1 A115.3 77 55 ES 1 77.87 30.46 31.22 0.00 -0.76* 0.00S 0.000
MTP PR HHZ A145.3 81 55 EP+ 2 70.27 22.86 21.34 0.00 1.52* 0.00 0.000 0.55 135 3.99 Z
MTP PR HH2 A145.3 81 55 ES 2 87.52 40.11 37.99 0.00 2.12* 0.00S 0.000
STVI PR HHZ A212.5 76 55 EP+ 2 79.93 32.52 29.84 0.00 2.68* 0.00 0.000
STVI PR HH1 A212.5 76 55 ES 2 104.01 56.60 53.12 0.00 3.48* 0.00S 0.000
Event Maps
 Spectral Acceleration |
 Intensity Map |
 Peak Ground Velocity |
 Peak Ground Acceleration |
 DYFI Map |
Google Map for this Event |