No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands.


Earthquake Information


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: I
Date: September 05, 2023 08:11:17 UTC
September 05, 2023 04:11:17 Hora Local
Region: Eastern Dominican Republic
Distances: 42.16 Km North of Mona Island,PR
57.06 Km West of Desecheo,PR
102.42 Km West-Northwest of Mayagüez,PR
Magnitude: 3.87 Md
Location: Latitude: 18.4698 Longitude: -67.996
Depth: 102 Km
Tsunami Warning Level: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
Issued Date & Time 2023-09-05 04:39:33
ID: 20230905081118

Epicentral Map

Technical Information

YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG  FMAG  PMAG  INT                            
2023-09-05  0811 17.67  18 28.19   67 59.76 102.56  0.24  1.82  1.14        3.87  3.87D                                
                                                                                         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  41.0  PR1  160  21  18  30  14  36     Q# PPI   0.00  0.00      8.00  0.13 D                                
                                                                                                                       
XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T                                                
                         3.87   8.00  0.13 Z        3.87   8.00  0.13 D                                                

REGION= Eastern Dominican Republic                                                                                     
                                                                                                                       
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  
PCDR PR BHZ  A 41.0 278 157 IPU    32.27 14.60 14.81 0.00 -0.21  2.30     0.321                                        
PCDR PR BHN  A 41.0 278 157 ES  1  44.12 26.45 26.36 0.00  0.09  1.15S    0.356                                        
IDE  PR EHZ  A 56.7  99 149 EP+ 1  33.76 16.09 15.71 0.00  0.38  1.15     0.037                                        
IDE  PR EHN  A 56.7  99 149 ES  1  45.94 28.27 27.96 0.00  0.31  1.15S    0.286                                        
AGPR PR HHZ  A 93.5  90 135 EP+ 1  36.28 18.61 18.54 0.00  0.07  1.15     0.060 0.55  75   3.55 Z                      
AGPR PR HH1  A 93.5  90 135 ES  1  51.59 33.92 33.00 0.00  0.92* 0.00S    0.000                                        
CRPR PR HHZ  A106.9 118 131 EP+ 1  37.19 19.52 19.76 0.00 -0.24  1.15     0.097 0.55 110   3.92 Z                      
CRPR PR HH2  A106.9 118 131 ES  1  53.45 35.78 35.17 0.00  0.61* 0.91S    0.128                                        
MLPR PR HHZ  A114.9 118 129 EP+ 1  37.73 20.06 20.53 0.00 -0.47  1.15     0.105 0.55 116   3.97 Z                      
MLPR PR HH1  A114.9 118 129 ES  1  53.76 36.09 36.54 0.00 -0.45  1.15S    0.202                                        
GBPR PR HHZ  A130.2 114 126 EP+ 1  39.49 21.82 22.06 0.00 -0.24  1.15     0.097                                        
GBPR PR HH2  A130.2 114 126 ES  1  56.10 38.43 39.27 0.00 -0.84* 0.00S    0.000                                        
UUPR PR HHZ  A137.0  99 124 EP+ 1  40.81 23.14 22.76 0.00  0.38  1.15     0.067 0.55  96   3.82 Z                      
UUPR PR HH1  A137.0  99 124 ES  1  58.22 40.55 40.51 0.00  0.04  1.15S    0.123                                        
HMDR DR BHZ  A150.4 284 122 EP+ 1  42.19 24.52 24.18 0.00  0.34  1.15     0.171 0.00 101   3.03 Z                      
HMDR DR BHE  A150.4 284 122 ES  1  60.85 43.18 43.04 0.00  0.14  1.15S    0.215                                        
OBIP PR BHZ  A154.4 107 121 EP+ 1  42.56 24.89 24.62 0.00  0.27  1.14     0.085 0.87 104   3.72 Z                      
OBIP PR BHN  A154.4 107 121 ES  1  61.37 43.70 43.82 0.00 -0.12  1.14S    0.089                                        
EMPR PR HHZ  A154.9  89 121 EP+ 1  42.41 24.74 24.67 0.00  0.07  1.13     0.105                                        
EMPR PR HH1  A154.9  89 121 ES  1  61.48 43.81 43.91 0.00 -0.10  1.13S    0.258                                        
SMDR PR BHZ  A155.0 307 121 EP+ 1  42.43 24.76 24.68 0.00  0.08  1.13     0.193                                        
SMDR PR BHN  A155.0 307 121 ES  1  61.44 43.77 43.93 0.00 -0.16  1.13S    0.417                                        
CELP PR HHZ  A156.1 106 121 EP+ 1  42.38 24.71 24.80 0.00 -0.09  1.13     0.082 0.55 104   3.92 Z                      
CELP PR HH1  A156.1 106 121 ES  1  61.86 44.19 44.14 0.00  0.05  1.13S    0.086                                        
ECPR PR HHZ  A173.4  95 118 EP+ 1  44.43 26.76 26.70 0.00  0.06  1.03     0.079 0.55 114   4.02 Z                      
ECPR PR HH1  A173.4  95 118 ES  1  65.08 47.41 47.53 0.00 -0.12  1.03S    0.127                                        
SJG  IU BHZ  A199.2 101 114 EP+ 1  47.33 29.66 29.62 0.00  0.04  0.77     0.048                                        
SJG  IU BH2  A199.2 101 114 ES  1  70.37 52.70 52.72 0.00 -0.02  0.77S    0.045                                        
IGPR PR HHZ  A207.5 105 113 EP+ 1  48.31 30.64 30.58 0.00  0.06  0.67     0.040                                        
IGPR PR HH2  A207.5 105 113 ES  1  72.08 54.41 54.43 0.00 -0.02  0.67S    0.032                                        
HUMP PR HHZ  A229.9  98 111 EP+ 1  50.64 32.97 33.20 0.00 -0.23  0.39     0.014                                        
HUMP PR HH1  A229.9  98 111 ES  1  76.49 58.82 59.10 0.00 -0.28  0.39S    0.015                                        
MTP  PR HHZ  A261.7  98 109 EP+ 1  54.85 37.18 36.97 0.00  0.21  0.08     0.000                                        
MTP  PR HH2  A261.7  98 109 ES  1  83.40 65.73 65.81 0.00 -0.08  0.08S    0.000                                        
STVI PR HHZ  A321.5  91 105 EP+ 1  62.03 44.36 44.20 0.00  0.16  0.00     0.000                                        
STVI PR HH2  A321.5  91 105 ES  1  96.29 78.62 78.68 0.00 -0.06  0.00S    0.000