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 Orocovis, PR |
| Date: |
September 30, 2023 18:40:51 UTC September 30, 2023 14:40:51 Hora Local |
| Region: | Central Region of Puerto Rico |
| Distances: |
6.51 Km North-Northwest of Coamo,PR 9.14 Km South-Southeast of Orocovis,PR 25.98 Km East-Northeast of Ponce,PR |
| Magnitude: | 3.38 Md |
| Location: | Latitude: 18.1496 Longitude: -66.3948 |
| Depth: | 5 Km |
| Tsunami Warning Level: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| Issued Date & Time | 2023-09-30 15:18:15 |
| ID: | 20230930184049 |
Epicentral Map
| BULLETIN 1 Seismic Event/Tsunami |
|
|---|---|
| DATE: | September 30, 2023 |
| LOCAL TIME: | 14:40:51 |
| LATITUDE: | 18.1496 N |
| LONGITUDE: | 66.3948 W |
| LOCATION: |
6.5 Km North-Northwest of Coamo,PR
26 Km East-Northeast of Ponce,PR |
| DEPTH: | 5 Km |
| MAGNITUDE: | 3.38 Md |
| ESTIMATED MAXIMUM INTENSITY: | III in Orocovis, PR |
| TSUNAMI ALERT LEVEL: | No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands |
| DATE & ISSUED TIME | 2023-09-30 15:18:25 |
|
The Puerto Rico Seismic Network (PRSN) received information that this
minor earthquake was reported as
felt in Coamo, Orocovis and Villalba 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. |
|
|
|
Technical Information
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH RMS ERH ERZ XMAG FMAG PMAG INT
2023-09-30 1840 51.28 18 8.98 66 23.69 5.98 0.21 0.39 0.48 3.38 3.38D
SOURCE
NSTA NPHS DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH N.XMG-XMMAD-T N.FMG-FMMAD-T L F X
36 36 19.0 PR1 149 14 18 28 13 36 Q PPI 0.00 0.00 15.00 0.13 D
XMAG2-N.XMG2-XMMAD-T-S FMAG2-N.FMG2-FMMAD-T-S PREF.MAG-N.PMAG-PRMAD-T
3.38 15.00 0.13 Z 3.38 15.00 0.13 D
REGION= Central 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
ECPR PR HHZ A 19.0 10 102 IPU 55.11 3.83 3.85 0.00 -0.02 1.77 0.435 0.55 52 2.88 Z
ECPR PR HH2 A 19.0 10 102 ES 1 57.79 6.51 6.85 0.00 -0.34 0.89S 0.257
CELP PR HHZ A 21.2 248 100 IPU 55.53 4.25 4.24 0.00 0.01 1.77 0.519 0.55 58 2.99 Z
CELP PR HH2 A 21.2 248 100 ES 1 58.23 6.95 7.55 0.00 -0.60* 0.18S 0.010
SJG IU BHZ A 26.3 99 98 EP+ 1 56.69 5.41 5.15 0.00 0.26 0.89 0.125 0.73 85 3.25 Z
SJG IU BH2 A 26.3 99 98 ES 1 60.44 9.16 9.17 0.00 -0.01 0.89S 0.231
UUPR PR HHZ A 36.3 289 57 IPU 57.67 6.39 6.71 0.00 -0.32 1.77 0.134 0.55 95 3.53 Z
UUPR PR HH2 A 36.3 289 57 ES 2 62.03 10.75 11.94 0.00 -1.19* 0.00S 0.000
GCPR PR HHZ A 37.3 61 57 EP+ 1 58.12 6.84 6.88 0.00 -0.04 0.89 0.058 0.55 78 3.36 Z
GCPR PR HH1 A 37.3 61 57 ES 1 62.88 11.60 12.25 0.00 -0.65* 0.02S 0.000
EMPR PR HHZ A 38.9 339 57 IPU 58.72 7.44 7.12 0.00 0.32 1.77 0.231 0.55 75 3.33 Z
EMPR PR HH2 A 38.9 339 57 ES 1 64.13 12.85 12.67 0.00 0.18 0.89S 0.208
GBPR PR HHZ A 54.8 250 57 IPU 60.91 9.63 9.56 0.00 0.07 1.77 0.177 0.58 79 3.38 Z
GBPR PR HH1 A 54.8 250 57 ES 1 68.49 17.21 17.02 0.00 0.19 0.89S 0.097
HUMP PR HHZ A 57.8 90 57 IPD 61.18 9.90 10.02 0.00 -0.12 1.77 0.280 0.55 94 3.56 Z
HUMP PR HH2 A 57.8 90 57 ES 1 68.78 17.50 17.84 0.00 -0.34 0.89S 0.176
MLPR PR HHZ A 71.6 254 50 IPU 63.51 12.23 12.12 0.00 0.11 1.75 0.150 0.55 85 3.49 Z
MLPR PR HH2 A 71.6 254 50 ES 1 72.35 21.07 21.57 0.00 -0.50* 0.77S 0.073
LSP PR HHZ A 73.2 273 50 EP+ 1 63.77 12.49 12.34 0.00 0.15 0.87 0.030 0.58 81 3.42 Z
LSP PR HH1 A 73.2 273 50 ES 1 73.32 22.04 21.97 0.00 0.07 0.87S 0.090
CRPR PR HHZ A 77.3 259 50 EP+ 1 64.32 13.04 12.93 0.00 0.11 0.83 0.031 0.55 87 3.51 Z
CRPR PR HH2 A 77.3 259 50 ES 1 73.83 22.55 23.02 0.00 -0.47 0.82S 0.082
FAPR PR HHZ A 78.5 84 50 EP+ 1 64.15 12.87 13.09 0.00 -0.22 0.82 0.056 0.55 57 3.13 Z
FAPR PR HH1 A 78.5 84 50 ES 1 74.90 23.62 23.30 0.00 0.32 0.82S 0.158
PRSN PR HHZ A 79.7 276 50 EP+ 1 64.64 13.36 13.26 0.00 0.10 0.80 0.025 0.55 63 3.22 Z
PRSN PR HH2 A 79.7 276 50 ES 1 74.73 23.45 23.60 0.00 -0.15 0.80S 0.079
AGPR PR HHZ A 83.5 296 44 EP+ 1 65.24 13.96 13.80 0.00 0.16 0.75 0.025 0.55 85 3.50 Z
AGPR PR HH2 A 83.5 296 44 ES 1 75.60 24.32 24.56 0.00 -0.24 0.75S 0.098
MTP PR HHZ A 89.3 93 44 EP+ 1 65.85 14.57 14.54 0.00 0.03 0.65 0.038 0.55 99 3.65 Z
MTP PR HH2 A 89.3 93 44 ES 1 77.50 26.22 25.88 0.00 0.34 0.65S 0.112
IDE PR EHZ A116.3 284 44 EP+ 2 70.65 19.37 17.95 0.00 1.42* 0.00 0.000
IDE PR EHE A116.3 284 44 ES 2 84.88 33.60 31.95 0.00 1.65* 0.00S 0.000
STVI PR HHZ A153.8 81 44 EP+ 2 76.34 25.06 22.69 0.00 2.37* 0.00 0.000
STVI PR HH1 A153.8 81 44 ES 2 94.19 42.91 40.39 0.00 2.52* 0.00S 0.000
PCDR PR BHZ A213.8 282 44 EP+ 2 84.42 33.14 30.30 0.00 2.84* 0.00 0.000
PCDR PR BHN A213.8 282 44 ES 2 110.30 59.02 53.93 0.00 5.09* 0.00S 0.000
Event Maps
 Spectral Acceleration |
 Intensity Map |
 Peak Ground Velocity |
 Peak Ground Acceleration |
 DYFI Map |
Google Map for this Event |