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 St. Jhon, USVI |
| Date: |
January 27, 2023 11:06:54 UTC January 27, 2023 07:06:54 Hora Local |
| Region: | Virgin Islands Platform |
| Distances: |
5.49 Km North-Northeast of Anegada,BVI 34.05 Km North-Northeast of Virgin Gorda,BVI 195.76 Km East-Northeast of San Juan,PR |
| Magnitude: | 4.6 Ml |
| Location: | Latitude: 18.7795 Longitude: -64.3253 |
| Depth: | 33 Km |
| Tsunami Warning Level: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| Issued Date & Time | 2023-01-27 07:52:17 |
| ID: | 20230127110651 |
Epicentral Map
| BULLETIN 2 Seismic Event/Tsunami |
|
|---|---|
| DATE: | January 27, 2023 |
| LOCAL TIME: | 07:06:54 |
| LATITUDE: | 18.7795 N |
| LONGITUDE: | 64.3253 W |
| LOCATION: |
5.5 Km North-Northeast of Anegada,BVI
195.8 Km East-Northeast of San Juan,PR |
| DEPTH: | 33 Km |
| MAGNITUDE: | 4.6 Ml |
| ESTIMATED MAXIMUM INTENSITY: | III in St. Jhon, USVI |
| TSUNAMI ALERT LEVEL: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| DATE & ISSUED TIME | 2023-01-27 07:52:32 |
|
The Puerto Rico Seismic Network (PRSN) received information that this
light earthquake was reported as
felt in the US Virgin Islands and the British Virgin Islands with a maximum
intensity of III (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
2023-01-27 1106 54.63 18 46.77 64 19.52 33.86 0.46 2.76 9.97 4.36 4.36D 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
42 42 81.7 PR1 217 15 21 38 17 42 Q PPM 0.00 0.00 13.00 0.08 D
XMAG2-N.XMG2-XMMAD-T-S FMAG2-N.FMG2-FMMAD-T-S PREF.MAG-N.PMAG-PRMAD-T
4.36 13.00 0.08 Z 4.36 13.00 0.08 D
REGION= Virgin Islands Platform
EB=4.6, PTWC 4.4, NEIC 4.5
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
STVI PR HHZ A 81.7 235 103 IPD 67.00 12.37 12.63 0.00 -0.26 2.15 0.439 0.55 171 4.15 Z
STVI PR HH1 A 81.7 235 103 ES 1 77.58 22.95 22.48 0.00 0.47 1.08S 0.395
CUPR PR HHZ A113.8 243 99 EP- 1 71.08 16.45 16.61 0.00 -0.16 1.08 0.039 0.55 159 4.12 Z
CUPR PR HH1 A113.8 243 99 ES 1 84.26 29.63 29.57 0.00 0.06 1.08S 0.143
MTP PR HHZ A150.1 240 96 EP- 1 75.88 21.25 21.16 0.00 0.09 1.08 0.032 0.55 179 4.27 Z
MTP PR HH2 A150.1 240 96 ES 1 91.77 37.14 37.66 0.00 -0.52* 1.08S 0.185
SMRT NA BHZ A154.8 121 96 EP- 1 76.25 21.62 21.77 0.00 -0.15 1.08 0.195
SMRT NA BHN A154.8 121 96 ES 1 93.59 38.96 38.75 0.00 0.21 1.08S 0.352
HUMP PR HHZ A175.7 247 95 EP+ 1 78.81 24.18 24.40 0.00 -0.22 1.08 0.030 0.55 138 4.06 Z
HUMP PR HH1 A175.7 247 95 ES 1 98.50 43.87 43.43 0.00 0.44 1.08S 0.107
GCPR PR HHZ A192.8 255 94 EP+ 1 80.65 26.02 26.55 0.00 -0.53* 1.08 0.045 0.55 145 4.12 Z
GCPR PR HH1 A192.8 255 94 ES 1 100.05 45.42 47.26 0.00 -1.84* 0.14S 0.000
SJG IU BHZ A206.5 250 94 EP+ 1 83.04 28.41 28.28 0.00 0.13 1.08 0.035
SJG IU BH1 A206.5 250 94 ES 1 106.83 52.20 50.34 0.00 1.86* 0.10S 0.000
IGPR PR HHZ A208.8 245 94 EP+ 1 83.90 29.27 28.56 0.00 0.71* 1.08 0.040
IGPR PR HH1 A208.8 245 94 ES 1 105.57 50.94 50.84 0.00 0.10 1.08S 0.174
ECPR PR HHZ A221.1 257 94 EP+ 1 84.28 29.65 30.12 0.00 -0.47 1.08 0.051 0.55 194 4.42 Z
ECPR PR HH1 A221.1 257 94 ES 1 108.10 53.47 53.61 0.00 -0.14 1.08S 0.052
EMPR PR HHZ A235.0 263 93 EP+ 1 86.77 32.14 31.88 0.00 0.26 1.08 0.085 0.55 173 4.33 Z
EMPR PR HH1 A235.0 263 93 ES 1 112.54 57.91 56.75 0.00 1.16* 1.08S 0.075
CELP PR HHZ A250.6 253 93 EP+ 1 88.59 33.96 33.85 0.00 0.11 1.08 0.042 0.55 189 4.43 Z
CELP PR HH1 A250.6 253 93 ES 1 115.31 60.68 60.25 0.00 0.43 1.08S 0.085
UUPR PR HHZ A259.6 258 93 EP+ 1 90.13 35.50 34.99 0.00 0.51* 1.08 0.055
UUPR PR HH1 A259.6 258 93 ES 1 116.56 61.93 62.28 0.00 -0.35 1.08S 0.056
AOPR PR HHZ A260.9 260 93 EP+ 1 89.77 35.14 35.15 0.00 -0.01 1.08 0.063 0.55 188 4.44 Z
AOPR PR HH2 A260.9 260 93 ES 1 115.15 60.52 62.57 0.00 -2.05* 0.00S 0.000
GBPR PR HHZ A284.3 253 93 EP+ 1 93.81 39.18 38.11 0.00 1.07* 1.08 0.046 0.58 172 4.36 Z
GBPR PR HH1 A284.3 253 93 ES 1 125.13 70.50 67.84 0.00 2.66* 0.00S 0.000
AGPR PR HHZ A296.1 264 92 EP+ 1 93.90 39.27 39.60 0.00 -0.33 1.07 0.086 0.55 170 4.38 Z
AGPR PR HH1 A296.1 264 92 ES 1 122.24 67.61 70.49 0.00 -2.88* 0.00S 0.000
MLPR PR HHZ A301.1 254 92 EP+ 1 95.10 40.47 40.23 0.00 0.24 1.07 0.047
MLPR PR HH1 A301.1 254 92 ES 1 126.63 72.00 71.61 0.00 0.39 1.07S 0.095
PRSN PR HHZ A304.3 259 92 EP+ 1 95.53 40.90 40.64 0.00 0.26 1.07 0.058
PRSN PR HH2 A304.3 259 92 ES 1 125.84 71.21 72.34 0.00 -1.13* 1.07S 0.060
CRPR PR HHZ A306.5 255 92 EP+ 1 95.74 41.11 40.92 0.00 0.19 1.06 0.048 0.55 194 4.52 Z
CRPR PR HH1 A306.5 255 92 ES 1 127.02 72.39 72.84 0.00 -0.45 1.06S 0.085
IDE PR EHZ A334.6 264 92 EP+ 1 99.16 44.53 44.47 0.00 0.06 1.00 0.073 0.58 173 4.42 Z
IDE PR EHN A334.6 264 92 ES 1 133.14 78.51 79.16 0.00 -0.65* 1.00S 0.062
ABD WI BHZ A394.8 129 92 EP+ 1 106.13 51.50 52.09 0.00 -0.59* 0.74 0.106
ABD WI BHN A394.8 129 92 ES 1 147.07 92.44 92.72 0.00 -0.28 0.74S 0.288
DSD WI BHZ A441.0 127 91 EP+ 1 112.36 57.73 57.94 0.00 -0.21 0.47 0.042
DSD WI BHN A441.0 127 91 ES 1 157.34102.71103.13 0.00 -0.42 0.47S 0.110
Event Maps
 Spectral Acceleration |
 Intensity Map |
 Peak Ground Velocity |
 Peak Ground Acceleration |
 DYFI Map |
Google Map for this Event |