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: | II in Barceloneta, PR |
| Date: |
March 04, 2023 01:19:45 UTC March 03, 2023 21:19:45 Hora Local |
| Region: | 19° N Fault Zone |
| Distances: |
78.15 Km North of Manati,PR 78.45 Km North of Vega Baja,PR 81.52 Km North-Northeast of Arecibo,PR |
| Magnitude: | 3.97 Md |
| Location: | Latitude: 19.1308 Longitude: -66.5198 |
| Depth: | 28 Km |
| Tsunami Warning Level: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| Issued Date & Time | 2023-03-03 21:51:34 |
| ID: | 20230304011942 |
Epicentral Map
| BULLETIN 2 Seismic Event/Tsunami |
|
|---|---|
| DATE: | March 03, 2023 |
| LOCAL TIME: | 21:19:45 |
| LATITUDE: | 19.1308 N |
| LONGITUDE: | 66.5198 W |
| LOCATION: |
78.2 Km North of Manati,PR
81.5 Km North-Northeast of Arecibo,PR |
| DEPTH: | 28 Km |
| MAGNITUDE: | 3.97 Md |
| ESTIMATED MAXIMUM INTENSITY: | II in Barceloneta, PR |
| TSUNAMI ALERT LEVEL: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| DATE & ISSUED TIME | 2023-03-03 21:51:42 |
|
The Puerto Rico Seismic Network (PRSN) received information that this
light earthquake was reported as
felt in Barceloneta, Corozal and Toa Alta with a maximum
intensity of II (Modified Mercalli Scale, MM).
At the moment of generating this bulletin no damages has been reported and are not expected to occur 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
2023-03-04 0119 45.38 19 7.85 66 31.19 28.06 0.24 0.94 9.18 3.97 3.97D II
SOURCE
NSTA NPHS DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH N.XMG-XMMAD-T N.FMG-FMMAD-T L F X
42 42 72.4 PR1 223 13 22 38 19 42 Q PPI 0.00 0.00 13.00 0.04 D
XMAG2-N.XMG2-XMMAD-T-S FMAG2-N.FMG2-FMMAD-T-S PREF.MAG-N.PMAG-PRMAD-T
3.97 13.00 0.04 Z 3.97 13.00 0.04 D
REGION= 19 N Fault Zone
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
EMPR PR HHZ A 72.4 181 99 EP- 1 56.54 11.16 11.32 0.00 -0.16 0.99 0.145 0.55 140 3.95 Z
EMPR PR HH2 A 72.4 181 99 ES 1 65.31 19.93 20.15 0.00 -0.22 0.99S 0.471
AOPR PR HHZ A 90.2 196 97 EP+ 1 58.72 13.34 13.56 0.00 -0.22 0.99 0.052 0.55 125 3.87 Z
AOPR PR HH2 A 90.2 196 97 ES 1 69.80 24.42 24.14 0.00 0.28 0.99S 0.146
ECPR PR HHZ A 91.4 169 97 EP+ 1 58.89 13.51 13.70 0.00 -0.19 0.99 0.037
ECPR PR HH1 A 91.4 169 97 ES 1 69.66 24.28 24.39 0.00 -0.11 0.99S 0.116
AGPR PR HHZ A 96.3 221 96 EP+ 2 57.96 12.58 14.32 0.00 -1.74* 0.00 0.000
AGPR PR HH2 A 96.3 221 96 ES 2 69.09 23.71 25.49 0.00 -1.78* 0.00S 0.000
UUPR PR HHZ A 99.4 193 96 EP+ 1 59.62 14.24 14.72 0.00 -0.48 0.99 0.035 0.55 118 3.82 Z
UUPR PR HH2 A 99.4 193 96 ES 1 71.69 26.31 26.20 0.00 0.11 0.99S 0.094
GCPR PR HHZ A101.9 153 96 EP+ 1 60.34 14.96 15.03 0.00 -0.07 0.99 0.037
GCPR PR HH1 A101.9 153 96 ES 1 72.43 27.05 26.75 0.00 0.30 0.99S 0.089
CELP PR HHZ A117.0 184 95 EP+ 1 62.21 16.83 16.93 0.00 -0.10 0.99 0.034 0.55 146 4.04 Z
CELP PR HH1 A117.0 184 95 ES 1 75.62 30.24 30.14 0.00 0.10 0.99S 0.095
SJG IU BHZ A119.4 160 95 EP+ 1 62.91 17.53 17.23 0.00 0.30 0.99 0.031 0.73 155 3.97 Z
SJG IU BH2 A119.4 160 95 ES 1 76.14 30.76 30.67 0.00 0.09 0.99S 0.078
PRSN PR HHZ A120.7 214 94 EP+ 2 61.81 16.43 17.39 0.00 -0.96* 0.00 0.000
PRSN PR HH1 A120.7 214 94 ES 1 75.70 30.32 30.95 0.00 -0.63* 0.44S 0.020
OBIP PR BHZ A120.8 185 94 EP+ 1 63.24 17.86 17.40 0.00 0.46 0.99 0.037 0.87 147 3.85 Z
OBIP PR BHE A120.8 185 94 ES 1 76.16 30.78 30.97 0.00 -0.19 0.99S 0.104
HUMP PR HHZ A130.4 146 94 EP+ 1 63.92 18.54 18.61 0.00 -0.07 0.99 0.041 0.55 130 3.95 Z
HUMP PR HH2 A130.4 146 94 ES 1 78.33 32.95 33.13 0.00 -0.18 0.99S 0.076
GBPR PR HHZ A133.4 197 94 EP+ 1 64.19 18.81 19.00 0.00 -0.19 0.99 0.052 0.58 141 4.00 Z
GBPR PR HH1 A133.4 197 94 ES 1 79.45 34.07 33.82 0.00 0.25 0.99S 0.132
FAPR PR HHZ A136.1 137 94 EP+ 1 64.81 19.43 19.34 0.00 0.09 0.99 0.050 0.55 133 3.97 Z
FAPR PR HH2 A136.1 137 94 ES 1 79.92 34.54 34.43 0.00 0.11 0.99S 0.079
IGPR PR HHZ A136.1 161 94 EP+ 1 64.86 19.48 19.34 0.00 0.14 0.99 0.044
IGPR PR HH2 A136.1 161 94 ES 1 79.52 34.14 34.43 0.00 -0.29 0.99S 0.116
CRPR PR HHZ A139.2 207 94 EP+ 1 64.74 19.36 19.73 0.00 -0.37 0.99 0.060 0.55 133 3.98 Z
CRPR PR HH2 A139.2 207 94 ES 1 80.36 34.98 35.12 0.00 -0.14 0.99S 0.131
MLPR PR HHZ A140.0 204 94 EP+ 1 64.93 19.55 19.82 0.00 -0.27 0.99 0.060 0.55 127 3.93 Z
MLPR PR HH2 A140.0 204 94 ES 1 80.76 35.38 35.28 0.00 0.10 0.99S 0.138
MTP PR HHZ A153.3 138 93 EP+ 1 66.84 21.46 21.51 0.00 -0.05 0.99 0.054
MTP PR HH2 A153.3 138 93 ES 1 83.63 38.25 38.29 0.00 -0.04 0.99S 0.091
CUPR PR HHZ A159.2 124 93 EP+ 1 67.30 21.92 22.25 0.00 -0.33 0.99 0.075 0.55 136 4.02 Z
CUPR PR HH1 A159.2 124 93 ES 1 85.35 39.97 39.60 0.00 0.37 0.99S 0.104
STVI PR HHZ A186.0 117 92 EP+ 1 70.92 25.54 25.65 0.00 -0.11 0.99 0.092
STVI PR HH2 A186.0 117 92 ES 1 90.68 45.30 45.66 0.00 -0.36 0.99S 0.125
SJVI PR HHZ A204.5 115 92 EP- 1 73.28 27.90 27.98 0.00 -0.08 0.99 0.098 0.55 142 4.11 Z
SJVI PR HH1 A204.5 115 92 ES 1 95.63 50.25 49.80 0.00 0.45 0.99S 0.132
PCDR PR BHZ A207.7 252 92 IPU 73.94 28.56 28.39 0.00 0.17 1.98 0.610
CDVI PR HHZ A240.2 129 92 EP+ 2 79.62 34.24 32.50 0.00 1.74* 0.00 0.000
Event Maps
 Spectral Acceleration |
 Intensity Map |
 Peak Ground Velocity |
 Peak Ground Acceleration |
 DYFI Map |
Google Map for this Event |