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: | V in Guánica, PR |
| Date: |
April 09, 2023 13:08:56 UTC April 09, 2023 09:08:56 Hora Local |
| Region: | South Region of Puerto Rico |
| Distances: |
5.81 Km Southwest of Guánica,PR 11.78 Km Southeast of Lajas,PR 32.31 Km South-Southeast of Mayagüez,PR |
| Magnitude: | 4.5 Ml |
| Location: | Latitude: 17.955 Longitude: -66.9518 |
| Depth: | 13 Km |
| Tsunami Warning Level: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| Issued Date & Time | 2023-04-09 09:52:15 |
| ID: | 20230409130855 |
Epicentral Map
| BULLETIN 2 Seismic Event/Tsunami |
|
|---|---|
| DATE: | April 09, 2023 |
| LOCAL TIME: | 09:08:56 |
| LATITUDE: | 17.955 N |
| LONGITUDE: | 66.9518 W |
| LOCATION: |
5.8 Km Southwest of Guánica,PR
32.3 Km South-Southeast of Mayagüez,PR |
| DEPTH: | 13 Km |
| MAGNITUDE: | 4.5 Ml |
| ESTIMATED MAXIMUM INTENSITY: | V in Guánica, PR |
| TSUNAMI ALERT LEVEL: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| DATE & ISSUED TIME | 2023-04-09 09:52:22 |
|
The Puerto Rico Seismic Network (PRSN) received information that this
light earthquake was reported as
felt in widely throughout Puerto Rico with a maximum
intensity of V (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
2023-04-09 1308 56.59 17 57.30 66 57.11 13.85 0.15 0.72 0.38 3.68 3.68D V
SOURCE
NSTA NPHS DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH N.XMG-XMMAD-T N.FMG-FMMAD-T L F X
46 46 8.0 PR1 202 16 24 23 11 46 Q PPP 0.00 0.00 9.00 0.13 D
XMAG2-N.XMG2-XMMAD-T-S FMAG2-N.FMG2-FMMAD-T-S PREF.MAG-N.PMAG-PRMAD-T
3.68 9.00 0.13 Z 3.68 9.00 0.13 D
REGION= Southern Puerto Rico
Comment: NEIC: 4.6 ml, PTWC: 4.8 ml, EB:4.5 ml
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 8.0 73 145 EP+ 1 59.43 2.84 2.83 0.00 0.01 0.98 0.174 0.58 109 3.46 Z
GBPR PR HH1 A 8.0 73 145 ES 1 61.78 5.19 5.04 0.00 0.15 0.98S 0.487
MLPR PR HHZ A 9.9 280 139 EP+ 1 59.36 2.77 3.01 0.00 -0.24 0.98 0.175 0.55 109 3.50 Z
MLPR PR HH1 A 9.9 280 139 ES 1 61.88 5.29 5.36 0.00 -0.07 0.98S 0.338
CRPR PR HHZ A 17.7 289 120 EP+ 1 60.17 3.58 3.93 0.00 -0.35 0.81 0.096 0.55 110 3.55 Z
CRPR PR HH2 A 17.7 289 120 ES 1 62.93 6.34 7.00 0.00 -0.66* 0.00S 0.000
LSP PR HHZ A 28.2 330 66 EP+ 1 61.87 5.28 5.42 0.00 -0.14 0.98 0.052
LSP PR HH1 A 28.2 330 66 ES 1 66.45 9.86 9.65 0.00 0.21 0.98S 0.167
PRSN PR HHZ A 35.5 325 66 IPU 62.93 6.34 6.44 0.00 -0.10 1.97 0.235
PRSN PR HH1 A 35.5 325 66 ES 1 68.07 11.48 11.46 0.00 0.02 0.98S 0.156
UUPR PR HHZ A 41.1 36 66 EP+ 1 63.81 7.22 7.23 0.00 -0.01 0.98 0.049
UUPR PR HH1 A 41.1 36 66 ES 1 69.23 12.64 12.87 0.00 -0.23 0.98S 0.218
CELP PR HHZ A 41.6 71 66 IPD 63.85 7.26 7.31 0.00 -0.05 1.97 0.466 0.55 109 3.68 Z
CELP PR HH1 A 41.6 71 66 ES 1 69.53 12.94 13.01 0.00 -0.07 0.98S 0.181
AOPR PR HHZ A 48.1 25 66 EP+ 1 64.71 8.12 8.22 0.00 -0.10 0.98 0.047 0.55 108 3.68 Z
AOPR PR HH2 A 48.1 25 66 ES 1 70.99 14.40 14.63 0.00 -0.23 0.98S 0.254
AGPR PR HHZ A 59.2 344 66 IPU 66.46 9.87 9.78 0.00 0.09 1.89 0.163 0.55 108 3.69 Z
AGPR PR HH2 A 59.2 344 66 ES 1 74.35 17.76 17.41 0.00 0.35 0.76S 0.129
IDE PR EHZ A 72.4 312 55 IPU 68.35 11.76 11.61 0.00 0.15 1.35 0.230
IDE PR EHE A 72.4 312 55 ES 1 77.03 20.44 20.67 0.00 -0.23 0.68S 0.090
EMPR PR HHZ A 73.0 37 55 EP- 1 68.94 12.35 11.70 0.00 0.65* 0.00 0.000
EMPR PR HH1 A 73.0 37 55 ES 1 77.73 21.14 20.83 0.00 0.31 0.65S 0.064
ECPR PR HHZ A 74.2 57 55 IPU 68.50 11.91 11.85 0.00 0.06 1.25 0.149
ECPR PR HH1 A 74.2 57 55 ES 1 77.77 21.18 21.09 0.00 0.09 0.62S 0.061
SJG IU BHZ A 86.7 78 55 EP+ 1 70.35 13.76 13.42 0.00 0.34 0.24 0.010
SJG IU BH1 A 86.7 78 55 ES 1 81.14 24.55 23.89 0.00 0.66* 0.00S 0.000
IGPR PR HHZ A 89.5 89 55 EP+ 1 71.00 14.41 13.78 0.00 0.63* 0.00 0.000
IGPR PR HH1 A 89.5 89 55 ES 1 81.62 25.03 24.53 0.00 0.50* 0.00S 0.000
GCPR PR HHZ A 99.9 66 55 EP+ 1 72.09 15.50 15.10 0.00 0.40 0.01 0.000 0.55 108 3.74 Z
GCPR PR HH1 A 99.9 66 55 ES 1 83.95 27.36 26.88 0.00 0.48 0.00S 0.000
IMPR PR HHZ A104.6 278 55 EP+ 1 72.92 16.33 15.69 0.00 0.64* 0.00 0.000
HUMP PR HHZ A118.6 79 55 EP+ 1 74.96 18.37 17.47 0.00 0.90* 0.00 0.000
HUMP PR HH2 A118.6 79 55 ES 1 88.21 31.62 31.10 0.00 0.52* 0.00S 0.000
MTP PR HHZ A149.0 83 55 EP+ 2 79.63 23.04 21.31 0.00 1.73* 0.00 0.000
MTP PR HH2 A149.0 83 55 ES 2 96.55 39.96 37.93 0.00 2.03* 0.00S 0.000
CUPR PR HHZ A180.9 77 55 EP+ 2 84.32 27.73 25.35 0.00 2.38* 0.00 0.000
CUPR PR HH1 A180.9 77 55 ES 2 104.38 47.79 45.12 0.00 2.67* 0.00S 0.000
STVI PR HHZ A215.7 77 55 EP+ 2 89.33 32.74 29.76 0.00 2.98* 0.00 0.000 0.55 147 4.14 Z
STVI PR HH1 A215.7 77 55 ES 2 113.24 56.65 52.97 0.00 3.68* 0.00S 0.000
SJVI PR HHZ A234.5 79 55 EP+ 2 91.05 34.46 32.13 0.00 2.33* 0.00 0.000 0.55 147 4.17 Z
SJVI PR HH1 A234.5 79 55 ES 2 116.47 59.88 57.19 0.00 2.69* 0.00S 0.000
SMDR PR BHZ A278.5 303 55 EP+ 2 98.78 42.19 37.70 0.00 4.49* 0.00 0.000
SMDR PR BHN A278.5 303 55 ES 2 131.59 75.00 67.11 0.00 7.89* 0.00S 0.000
SMRT NA BHZ A411.0 87 55 EP- 2 111.84 55.25 54.48 0.00 0.77* 0.00 0.000
SMRT NA BHN A411.0 87 55 ES 2 149.49 92.90 96.97 0.00 -4.07* 0.00S 0.000
ABD WI BHZ A604.6 104 55 EP+ 2 135.59 79.00 78.99 0.00 0.01 0.00 0.000
Event Maps
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