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: |
May 13, 2023 10:59:41 UTC May 13, 2023 06:59:41 Hora Local |
| Region: | South Region of Puerto Rico |
| Distances: |
6.19 Km Southwest of Guánica,PR 11.17 Km Southeast of Lajas,PR 31.85 Km South-Southeast of Mayagüez,PR |
| Magnitude: | 3.69 Md |
| Location: | Latitude: 17.9565 Longitude: -66.9575 |
| Depth: | 13 Km |
| Tsunami Warning Level: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| Issued Date & Time | 2023-05-13 07:35:46 |
| ID: | 20230513105940 |
Epicentral Map
| BULLETIN 2 Seismic Event/Tsunami |
|
|---|---|
| DATE: | May 13, 2023 |
| LOCAL TIME: | 06:59:41 |
| LATITUDE: | 17.9565 N |
| LONGITUDE: | 66.9575 W |
| LOCATION: |
6.2 Km Southwest of Guánica,PR
31.8 Km South-Southeast of Mayagüez,PR |
| DEPTH: | 13 Km |
| MAGNITUDE: | 3.69 Md |
| 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 | 2023-05-13 07:35:53 |
|
The Puerto Rico Seismic Network (PRSN) received information that this
minor earthquake was reported as
felt in the Western region of Puerto Rico and the Southern region of 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
2023-05-13 1059 41.18 17 57.39 66 57.45 13.69 0.10 0.65 0.39 3.69 3.69D 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
48 48 8.5 PR1 203 14 25 21 10 48 Q PPY 0.00 0.00 19.00 0.12 D
XMAG2-N.XMG2-XMMAD-T-S FMAG2-N.FMG2-FMMAD-T-S PREF.MAG-N.PMAG-PRMAD-T
3.69 19.00 0.12 Z 3.69 19.00 0.12 D
REGION= Southern 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 8.5 76 143 IPU 44.08 2.90 2.86 0.00 0.04 1.47 0.485 0.58 115 3.51 Z
GBPR PR HH2 A 8.5 76 143 ES 1 46.75 5.57 5.09 0.00 0.48 0.00S 0.000
MLPR PR HHZ A 9.3 279 140 IPD 44.06 2.88 2.93 0.00 -0.05 1.47 0.311 0.55 124 3.61 Z
MLPR PR HH2 A 9.3 279 140 ES 1 46.38 5.20 5.22 0.00 -0.02 0.74S 0.145
CRPR PR HHZ A 17.0 289 121 IPD 44.92 3.74 3.83 0.00 -0.09 1.47 0.263 0.55 120 3.63 Z
CRPR PR HH2 A 17.0 289 121 ES 1 47.79 6.61 6.82 0.00 -0.21 0.74S 0.112
LSP PR HHZ A 27.8 331 107 IPU 46.51 5.33 5.35 0.00 -0.02 1.47 0.217 0.58 87 3.38 Z
LSP PR HH1 A 27.8 331 107 ES 1 50.85 9.67 9.52 0.00 0.15 0.74S 0.300
PRSN PR HHZ A 35.0 326 66 IPU 47.56 6.38 6.39 0.00 -0.01 1.47 0.235
PRSN PR HH1 A 35.0 326 66 ES 1 52.40 11.22 11.37 0.00 -0.15 0.74S 0.144
OBIP PR BHZ A 38.4 75 66 IPD 47.95 6.77 6.86 0.00 -0.09 1.47 0.277 0.87 99 3.38 Z
OBIP PR BHE A 38.4 75 66 ES 1 53.38 12.20 12.21 0.00 -0.01 0.74S 0.112
UUPR PR HHZ A 41.3 37 66 IPU 48.45 7.27 7.27 0.00 0.00 1.47 0.149 0.55 110 3.69 Z
UUPR PR HH1 A 41.3 37 66 ES 1 53.88 12.70 12.94 0.00 -0.24 0.66S 0.143
CELP PR HHZ A 42.2 71 66 IPD 48.59 7.41 7.39 0.00 0.02 1.47 0.242 0.55 133 3.86 Z
CELP PR HH1 A 42.2 71 66 ES 1 54.17 12.99 13.15 0.00 -0.16 0.74S 0.107
AOPR PR HHZ A 48.3 26 66 IPU 49.39 8.21 8.25 0.00 -0.04 1.47 0.152 0.55 115 3.74 Z
AOPR PR HH1 A 48.3 26 66 ES 1 55.58 14.40 14.68 0.00 -0.29 0.24S 0.022
AGPR PR HHZ A 58.9 344 66 IPU 51.14 9.96 9.74 0.00 0.22 1.42 0.150 0.55 82 3.44 Z
AGPR PR HH2 A 58.9 344 66 ES 1 58.38 17.20 17.34 0.00 -0.14 0.71S 0.152
IDE PR EHZ A 71.8 312 55 IPD 52.80 11.62 11.56 0.00 0.06 1.03 0.258 0.58 109 3.69 Z
IDE PR EHE A 71.8 312 55 ES 1 62.05 20.87 20.58 0.00 0.29 0.17S 0.012
EMPR PR HHZ A 73.3 38 55 EP+ 1 53.62 12.44 11.74 0.00 0.70* 0.00 0.000 0.55 108 3.71 Z
EMPR PR HH1 A 73.3 38 55 ES 1 63.13 21.95 20.90 0.00 1.05* 0.00S 0.000
SJG IU BHZ A 87.2 78 55 EP- 1 54.97 13.79 13.51 0.00 0.28 0.10 0.001
SJG IU BH1 A 87.2 78 55 ES 1 66.18 25.00 24.05 0.00 0.95* 0.00S 0.000
IGPR PR HHZ A 90.1 89 55 IPD 55.64 14.46 13.87 0.00 0.59* 0.00 0.000 0.55 105 3.70 Z
IGPR PR HH1 A 90.1 89 55 ES 1 67.72 26.54 24.69 0.00 1.85* 0.00S 0.000
GCPR PR HHZ A100.4 66 55 EP- 1 56.77 15.59 15.17 0.00 0.42 0.00 0.000 0.55 94 3.61 Z
GCPR PR HH2 A100.4 66 55 ES 1 68.78 27.60 27.00 0.00 0.60* 0.00S 0.000
IMPR PR HHZ A104.0 278 55 EP- 2 57.44 16.26 15.63 0.00 0.63* 0.00 0.000 0.55 90 3.57 Z
IMPR PR HH2 A104.0 278 55 ES 2 70.00 28.82 27.82 0.00 1.00* 0.00S 0.000
HUMP PR HHZ A119.2 79 55 EP+ 1 59.65 18.47 17.55 0.00 0.92* 0.00 0.000 0.55 106 3.74 Z
HUMP PR HH2 A119.2 79 55 ES 1 74.08 32.90 31.24 0.00 1.66* 0.00S 0.000
FAPR PR HHZ A140.7 77 55 IPU 64.08 22.90 20.28 0.00 2.62* 0.00 0.000
FAPR PR HH1 A140.7 77 55 ES 1 80.25 39.07 36.10 0.00 2.97* 0.00S 0.000
MTP PR HHZ A149.6 83 55 EP+ 1 64.31 23.13 21.40 0.00 1.73* 0.00 0.000 0.55 118 3.87 Z
MTP PR HH2 A149.6 83 55 ES 1 82.08 40.90 38.09 0.00 2.81* 0.00S 0.000
PCDR PR BHZ A162.7 293 55 EP- 3 63.74 22.56 23.07 0.00 -0.51* 0.00 0.000
CUPR PR HHZ A181.5 77 55 EP- 2 69.29 28.11 25.44 0.00 2.67* 0.00 0.000 0.55 108 3.83 Z
CUPR PR HH2 A181.5 77 55 ES 2 88.70 47.52 45.28 0.00 2.24* 0.00S 0.000
STVI PR HHZ A216.3 77 55 EP- 3 73.75 32.57 29.84 0.00 2.73* 0.00 0.000
STVI PR HH2 A216.3 77 55 ES 3 95.73 54.55 53.12 0.00 1.43* 0.00S 0.000
CDVI PR HHZ A233.6 95 55 EP- 2 73.67 32.49 32.03 0.00 0.46 0.00 0.000
SJVI PR HHZ A235.0 79 55 EP+ 2 75.95 34.77 32.22 0.00 2.55* 0.00 0.000 0.55 112 3.92 Z
SJVI PR HH1 A235.0 79 55 ES 2 100.33 59.15 57.35 0.00 1.80* 0.00S 0.000
HMDR DR BHZ A272.2 291 55 EP- 3 81.23 40.05 36.93 0.00 3.12* 0.00 0.000 0.00 134 3.27 Z
HMDR DR BHE A272.2 291 55 ES 3 112.38 71.20 65.74 0.00 5.46* 0.00S 0.000
Event Maps
![]() Spectral Acceleration |
![]() Intensity Map |
![]() Peak Ground Velocity |
![]() Peak Ground Acceleration |
![]() DYFI Map |
Google Map for this Event |




