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: | III in Guánica, PR |
| Date: |
January 23, 2023 03:05:19 UTC January 22, 2023 23:05:19 Hora Local |
| Region: | Southern Puerto Rico |
| Distances: |
13.24 Km South-Southeast of Guánica,PR 21.7 Km South-Southeast of Guayanilla,PR 35.41 Km Southwest of Ponce,PR |
| Magnitude: | 3.60 Md |
| Location: | Latitude: 17.8768 Longitude: -66.8725 |
| Depth: | 11 Km |
| Tsunami Warning Level: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| Issued Date & Time | 2023-01-22 23:47:40 |
| ID: | 20230123030518 |
Epicentral Map
| BULLETIN 2 Seismic Event/Tsunami |
|
|---|---|
| DATE: | January 22, 2023 |
| LOCAL TIME: | 23:05:19 |
| LATITUDE: | 17.8768 N |
| LONGITUDE: | 66.8725 W |
| LOCATION: |
13.2 Km South-Southeast of Guánica,PR
35.4 Km Southwest of Ponce,PR |
| DEPTH: | 11 Km |
| MAGNITUDE: | 3.60 Md |
| ESTIMATED MAXIMUM INTENSITY: | III in Guánica, PR |
| TSUNAMI ALERT LEVEL: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| DATE & ISSUED TIME | 2023-01-22 23:47:45 |
|
The Puerto Rico Seismic Network (PRSN) received information that this
minor earthquake was reported as
felt in Guánica with a maximum
intensity of III (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
2023-01-23 0305 19.62 17 52.61 66 52.35 11.06 0.15 0.77 0.56 3.60 3.60D III
SOURCE
NSTA NPHS DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH N.XMG-XMMAD-T N.FMG-FMMAD-T L F X
38 38 10.9 PR1 229 20 19 20 8 38 Q PPW 0.00 0.00 18.00 0.19 D
XMAG2-N.XMG2-XMMAD-T-S FMAG2-N.FMG2-FMMAD-T-S PREF.MAG-N.PMAG-PRMAD-T
3.60 18.00 0.19 Z 3.60 18.00 0.19 D
REGION= South of Puerto Rico
NEW COMMENT: (NEIC) 2.8 Ml, 2.5 Ml (Earlybird)
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 10.9 357 126 IPD 22.67 3.05 2.82 0.00 0.23 1.73 0.405 0.58 98 3.38 Z
GBPR PR HH1 A 10.9 357 126 ES 1 25.33 5.71 5.02 0.00 0.69* 0.00S 0.000
MLPR PR HHZ A 20.9 300 105 IPU 23.76 4.14 4.22 0.00 -0.08 1.73 0.289 0.55 69 3.15 Z
MLPR PR HH2 A 20.9 300 105 ES 1 27.17 7.55 7.51 0.00 0.04 0.87S 0.159
CRPR PR HHZ A 28.9 300 99 IPU 24.89 5.27 5.43 0.00 -0.16 1.73 0.283 0.55 100 3.53 Z
CRPR PR HH1 A 28.9 300 99 ES 1 29.11 9.49 9.67 0.00 -0.18 0.87S 0.150
CELP PR HHZ A 38.0 54 96 IPD 26.30 6.68 6.81 0.00 -0.13 1.73 0.395 0.55 92 3.51 Z
CELP PR HH1 A 38.0 54 96 ES 1 31.57 11.95 12.12 0.00 -0.17 0.87S 0.187
UUPR PR HHZ A 44.6 21 95 IPD 27.41 7.79 7.83 0.00 -0.04 1.73 0.178 0.55 93 3.54 Z
UUPR PR HH1 A 44.6 21 95 ES 1 33.41 13.79 13.94 0.00 -0.15 0.87S 0.316
PRSN PR HHZ A 47.5 323 94 IPD 27.90 8.28 8.26 0.00 0.02 1.73 0.159 0.55 51 2.99 Z
PRSN PR HH2 A 47.5 323 94 ES 1 33.50 13.88 14.70 0.00 -0.82* 0.00S 0.000
AOPR PR HHZ A 53.5 13 66 IPD 28.66 9.04 9.15 0.00 -0.11 1.73 0.242 0.55 100 3.62 Z
AOPR PR HH2 A 53.5 13 66 ES 1 35.82 16.20 16.29 0.00 -0.09 0.87S 0.280
AGPR PR HHZ A 70.1 339 66 IPU 31.29 11.67 11.49 0.00 0.18 1.29 0.165 0.55 99 3.62 Z
AGPR PR HH1 A 70.1 339 66 ES 1 40.37 20.75 20.45 0.00 0.30 0.65S 0.185
ECPR PR HHZ A 72.8 47 66 IPU 31.68 12.06 11.87 0.00 0.19 1.17 0.189 0.55 105 3.68 Z
ECPR PR HH1 A 72.8 47 66 ES 1 40.67 21.05 21.13 0.00 -0.08 0.58S 0.079
EMPR PR HHZ A 75.7 28 66 IPD 32.58 12.96 12.28 0.00 0.68* 0.00 0.000 0.55 114 3.76 Z
EMPR PR HH1 A 75.7 28 66 ES 1 42.49 22.87 21.86 0.00 1.01* 0.00S 0.000
SJG IU BHZ A 80.8 71 55 IPD 32.73 13.11 12.93 0.00 0.18 0.76 0.210 0.73 78 3.30 Z
SJG IU BH1 A 80.8 71 55 ES 1 43.14 23.52 23.02 0.00 0.50* 0.08S 0.003
IGPR PR HHZ A 81.7 82 55 IPD 33.37 13.75 13.04 0.00 0.71* 0.00 0.000 0.55 80 3.44 Z
IGPR PR HH1 A 81.7 82 55 ES 1 43.85 24.23 23.21 0.00 1.02* 0.00S 0.000
IDE PR EHZ A 84.4 312 55 IPU 33.40 13.78 13.38 0.00 0.40 0.55 0.067 0.58 95 3.58 Z
IDE PR EHN A 84.4 312 55 ES 1 43.52 23.90 23.82 0.00 0.08 0.29S 0.042
GCPR PR HHZ A 96.2 60 55 IPU 34.87 15.25 14.88 0.00 0.37 0.12 0.003 0.55 119 3.82 Z
GCPR PR HH2 A 96.2 60 55 ES 1 45.94 26.32 26.49 0.00 -0.17 0.06S 0.001
HUMP PR HHZ A112.3 74 55 IPD 37.60 17.98 16.91 0.00 1.07* 0.00 0.000 0.55 129 3.91 Z
HUMP PR HH1 A112.3 74 55 ES 1 50.10 30.48 30.10 0.00 0.38 0.00S 0.000
MTP PR HHZ A141.9 79 55 IPD 42.46 22.84 20.66 0.00 2.18* 0.00 0.000 0.55 136 3.99 Z
MTP PR HH1 A141.9 79 55 ES 1 56.28 36.66 36.77 0.00 -0.11 0.00S 0.000
CUPR PR HHZ A174.9 73 55 EP+ 2 47.64 28.02 24.84 0.00 3.18* 0.00 0.000 0.55 121 3.92 Z
CUPR PR HH1 A174.9 73 55 ES 2 67.29 47.67 44.22 0.00 3.45* 0.00S 0.000
STVI PR HHZ A209.5 75 55 EP- 2 52.23 32.61 29.22 0.00 3.39* 0.00 0.000 0.55 107 3.85 Z
STVI PR HH1 A209.5 75 55 ES 2 72.68 53.06 52.01 0.00 1.05* 0.00S 0.000
SJVI PR HHZ A228.0 76 55 EP+ 2 54.15 34.53 31.56 0.00 2.97* 0.00 0.000
SJVI PR HH2 A228.0 76 55 ES 1 77.42 57.80 56.18 0.00 1.62* 0.00S 0.000
Event Maps
 Spectral Acceleration |
 Intensity Map |
 Peak Ground Velocity |
 Peak Ground Acceleration |
 DYFI Map |
Google Map for this Event |