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: |
March 15, 2023 07:51:46 UTC March 15, 2023 03:51:46 Hora Local |
| Region: | South Region of Puerto Rico |
| Distances: |
8.31 Km Southwest of Guánica,PR 13.2 Km Southeast of Lajas,PR 34.52 Km South-Southeast of Mayagüez,PR |
| Magnitude: | 4.2 Ml |
| Location: | Latitude: 17.9291 Longitude: -66.9568 |
| Depth: | 7 Km |
| Tsunami Warning Level: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| Issued Date & Time | 2023-03-15 04:28:50 |
| ID: | 20230315075146 |
Epicentral Map
| BULLETIN 2 Seismic Event/Tsunami |
|
|---|---|
| DATE: | March 15, 2023 |
| LOCAL TIME: | 03:51:46 |
| LATITUDE: | 17.9291 N |
| LONGITUDE: | 66.9568 W |
| LOCATION: |
8.3 Km Southwest of Guánica,PR
34.5 Km South-Southeast of Mayagüez,PR |
| DEPTH: | 7 Km |
| MAGNITUDE: | 4.2 Ml |
| 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 | 2023-03-15 04:28:55 |
|
The Puerto Rico Seismic Network (PRSN) received information that this
light earthquake was reported as
felt in 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. |
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Technical Information
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH RMS ERH ERZ XMAG FMAG PMAG INT
2023-03-15 0751 46.47 17 55.75 66 57.41 7.04 0.11 0.74 0.27 3.46 3.46D 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
48 48 9.6 PR1 225 15 24 22 10 48 Q PPW 0.00 0.00 22.00 0.09 D
XMAG2-N.XMG2-XMMAD-T-S FMAG2-N.FMG2-FMMAD-T-S PREF.MAG-N.PMAG-PRMAD-T
3.46 22.00 0.09 Z 3.46 22.00 0.09 D
REGION= Southern Puerto Rico
NEW COMMENT: 4.2 Ml EarlyBird, 4.3 Ml USGS, 4.5 Ml PTWC
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 9.6 58 121 IPD 48.79 2.32 2.33 0.00 -0.01 1.48 0.438
GBPR PR HH1 A 9.6 58 121 ES 1 50.60 4.13 4.15 0.00 -0.02 0.74S 0.424
MLPR PR HHZ A 10.3 296 120 IPD 48.89 2.42 2.42 0.00 0.00 1.48 0.361
MLPR PR HH1 A 10.3 296 120 ES 1 50.71 4.24 4.31 0.00 -0.07 0.74S 0.170
CRPR PR HHZ A 18.3 298 106 IPU 50.21 3.74 3.77 0.00 -0.03 1.48 0.301 0.55 85 3.32 Z
CRPR PR HH2 A 18.3 298 106 ES 1 52.87 6.40 6.71 0.00 -0.31 0.40S 0.040
LSP PR HHZ A 30.5 334 57 IPU 52.09 5.62 5.72 0.00 -0.10 1.48 0.135 0.58 83 3.35 Z
LSP PR HH2 A 30.5 334 57 ES 1 56.69 10.22 10.18 0.00 0.04 0.74S 0.180
PRSN PR HHZ A 37.6 329 57 IPU 53.29 6.82 6.81 0.00 0.01 1.48 0.146 0.55 84 3.43 Z
PRSN PR HH1 A 37.6 329 57 ES 1 58.84 12.37 12.12 0.00 0.25 0.74S 0.158
OBIP PR BHZ A 39.2 71 57 IPD 53.51 7.04 7.06 0.00 -0.02 1.48 0.309 0.87 83 3.23 Z
OBIP PR BHE A 39.2 71 57 ES 1 59.00 12.53 12.57 0.00 -0.04 0.74S 0.107
CELP PR HHZ A 43.1 67 57 IPD 54.12 7.65 7.66 0.00 -0.01 1.48 0.258 0.55 82 3.42 Z
CELP PR HH1 A 43.1 67 57 ES 1 60.18 13.71 13.63 0.00 0.08 0.74S 0.101
UUPR PR HHZ A 43.7 34 57 IPU 53.97 7.50 7.75 0.00 -0.25 1.48 0.130 0.55 81 3.41 Z
UUPR PR HH1 A 43.7 34 57 ES 1 59.65 13.18 13.80 0.00 -0.61* 0.00S 0.000
AOPR PR HHZ A 50.9 24 57 IPD 55.29 8.82 8.87 0.00 -0.05 1.48 0.139 0.55 81 3.42 Z
AOPR PR HH2 A 50.9 24 57 ES 1 61.77 15.30 15.79 0.00 -0.49 0.00S 0.000
AGPR PR HHZ A 61.8 345 57 IPU 57.20 10.73 10.53 0.00 0.20 1.37 0.113 0.55 83 3.45 Z
AGPR PR HH2 A 61.8 345 57 ES 1 64.97 18.50 18.74 0.00 -0.24 0.69S 0.197
IDE PR EHZ A 73.9 314 50 IPD 58.71 12.24 12.32 0.00 -0.08 0.95 0.125 0.58 91 3.53 Z
IDE PR EHN A 73.9 314 50 ES 1 68.15 21.68 21.93 0.00 -0.25 0.48S 0.056
EMPR PR HHZ A 75.6 36 50 IPD 59.73 13.26 12.57 0.00 0.69* 0.00 0.000 0.55 81 3.45 Z
EMPR PR HH2 A 75.6 36 50 ES 1 69.42 22.95 22.37 0.00 0.58* 0.00S 0.000
ECPR PR HHZ A 76.2 55 50 IPD 59.21 12.74 12.65 0.00 0.09 0.85 0.064 0.55 83 3.47 Z
ECPR PR HH1 A 76.2 55 50 ES 1 68.93 22.46 22.52 0.00 -0.06 0.43S 0.034
IGPR PR HHZ A 90.1 87 44 IPD 61.59 15.12 14.50 0.00 0.62* 0.00 0.000 0.55 80 3.45 Z
IGPR PR HH1 A 90.1 87 44 ES 1 72.59 26.12 25.81 0.00 0.31 0.06S 0.001
IMPR PR HHZ A104.5 280 44 IPD 63.64 17.17 16.32 0.00 0.85* 0.00 0.000 0.55 172 4.17 Z
HUMP PR HHZ A119.7 78 44 IPD 65.99 19.52 18.24 0.00 1.28* 0.00 0.000 0.55 79 3.47 Z
HUMP PR HH2 A119.7 78 44 ES 1 78.75 32.28 32.47 0.00 -0.19 0.00S 0.000
FAPR PR HHZ A141.3 76 44 IPU 69.35 22.88 20.97 0.00 1.91* 0.00 0.000 0.55 108 3.78 Z
FAPR PR HH1 A141.3 76 44 ES 1 86.44 39.97 37.33 0.00 2.64* 0.00S 0.000
MTP PR HHZ A149.9 82 44 IPU 70.75 24.28 22.06 0.00 2.22* 0.00 0.000 0.55 152 4.10 Z
MTP PR HH1 A149.9 82 44 ES 1 87.82 41.35 39.27 0.00 2.08* 0.00S 0.000
PCDR PR BHZ A164.0 294 44 IPD 72.67 26.20 23.85 0.00 2.35* 0.00 0.000 0.55 207 4.40 Z
PCDR PR BHN A164.0 294 44 ES 1 88.51 42.04 42.45 0.00 -0.41 0.00S 0.000
CUPR PR HHZ A182.1 76 44 IPD 76.06 29.59 26.14 0.00 3.45* 0.00 0.000 0.55 153 4.14 Z
CUPR PR HH2 A182.1 76 44 ES 1 96.88 50.41 46.53 0.00 3.88* 0.00S 0.000
STVI PR HHZ A216.8 77 44 IPD 80.51 34.04 30.54 0.00 3.50* 0.00 0.000 0.55 138 4.09 Z
STVI PR HH2 A216.8 77 44 ES 1 105.08 58.61 54.36 0.00 4.25* 0.00S 0.000
CDVI PR HHZ A233.2 94 44 IPD 80.87 34.40 32.61 0.00 1.79* 0.00 0.000 0.55 182 4.36 Z
CDVI PR HH1 A233.2 94 44 ES 1 104.40 57.93 58.05 0.00 -0.12 0.00S 0.000
SJVI PR HHZ A235.5 78 44 IPU 82.76 36.29 32.90 0.00 3.39* 0.00 0.000 0.55 144 4.15 Z
SJVI PR HH1 A235.5 78 44 ES 1 104.10 57.63 58.56 0.00 -0.93* 0.00S 0.000
SMDR PR BHZ A279.6 303 44 IPU 89.77 43.30 38.48 0.00 4.82* 0.00 0.000 0.00 157 3.42 Z
SMDR PR BHN A279.6 303 44 ES 1 117.39 70.92 68.49 0.00 2.43* 0.00S 0.000
SDDR CU BH1 A472.5 285 44 ES 1 158.39111.92111.96 0.00 -0.04 0.00S 0.000
Event Maps
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