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 11, 2023 06:09:46 UTC
September 11, 2023 02:09:46 Hora Local
Region: Eastern Dominican Republic
Distances: 20.29 Km East of Punta Cana,DR
37.8 Km Northeast of Higüey,DR
155.51 Km West-Northwest of Mayagüez,PR
Magnitude: 3.57 Md
Location: Latitude: 18.7903 Longitude: -68.3905
Depth: 69 Km
Tsunami Warning Level: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
Issued Date & Time 2023-09-11 02:38:42
ID: 20230911060955

Epicentral Map

Technical Information

YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG  FMAG  PMAG  INT                            
2023-09-11  0609 46.87  18 47.42   68 23.43  69.09  0.05  1.85  0.70        3.57  3.57D                                
                                                                                         SOURCE                        
NSTA NPHS  DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH  N.XMG-XMMAD-T   N.FMG-FMMAD-T  L F X                         
  23   23  30.5  PR1  304  15  11   5   3  21     Q  PPK   0.00  0.00      5.00  0.10 D                                
                                                                                                                       
XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T                                                
                         3.57   5.00  0.10 Z        3.57   5.00  0.10 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 30.5 178 154 EP+ 1  57.23 10.36 10.41 0.00 -0.05  2.24     0.619                                        
PCDR PR BHE  A 30.5 178 154 ES  1  65.41 18.54 18.53 0.00  0.01  2.24S    0.879                                        
IMPR PR HHZ  A 92.7 148 123 EP+ 1  62.67 15.80 15.75 0.00  0.05  2.24     0.619                                        
IMPR PR HH2  A 92.7 148 123 ES  1  74.85 27.98 28.03 0.00 -0.06  2.24S    0.879                                        
CRPR PR HHZ  A160.8 122 109 EP+ 1  69.60 22.73 23.51 0.00 -0.78* 0.00     0.000 0.55  76   3.57 Z                      
CRPR PR HH1  A160.8 122 109 ES  1  89.54 42.67 41.85 0.00  0.82* 0.00S    0.000                                        
MLPR PR HHZ  A168.8 122 108 EP+ 1  70.21 23.34 24.48 0.00 -1.14* 0.00     0.000 0.55  66   3.45 Z                      
MLPR PR HH1  A168.8 122 108 ES  1  90.41 43.54 43.57 0.00 -0.03  0.84S    0.985                                        
GBPR PR HHZ  A183.4 119 107 EP- 1  72.33 25.46 26.24 0.00 -0.78* 0.00     0.000                                        
UUPR PR HHZ  A186.2 108 106 EP- 1  72.94 26.07 26.57 0.00 -0.50* 0.09     0.012 0.55  84   3.69 Z                      
UUPR PR HH2  A186.2 108 106 ES  3  92.42 45.55 47.29 0.00 -1.74* 0.00S    0.000                                        
OBIP PR BHZ  A205.9 113 105 EP- 1  75.63 28.76 28.97 0.00 -0.21  0.03     0.000                                        
OBIP PR BHN  A205.9 113 105 ES  1  98.70 51.83 51.57 0.00  0.26  0.03S    0.002                                        
CELP PR HHZ  A207.1 112 105 EP- 1  76.00 29.13 29.12 0.00  0.01  0.02     0.000 0.55  64   3.47 Z                      
CELP PR HH2  A207.1 112 105 ES  1  99.16 52.29 51.83 0.00  0.46  0.01S    0.000                                        
ECPR PR HHZ  A220.4 103 104 EP+ 1  76.77 29.90 30.74 0.00 -0.84* 0.00     0.000 0.55  76   3.64 Z                      
ECPR PR HH2  A220.4 103 104 ES  1 100.45 53.58 54.72 0.00 -1.14* 0.00S    0.000                                        
SJG  IU BHZ  A248.4 107 102 EP+ 1  80.88 34.01 34.19 0.00 -0.18  0.00     0.000                                        
SJG  IU BH1  A248.4 107 102 ES  1 107.72 60.85 60.86 0.00 -0.01  0.00S    0.000                                        
MTP  PR HHZ  A309.5 103  99 EP- 1  87.95 41.08 41.79 0.00 -0.71* 0.00     0.000                                        
MTP  PR HH2  A309.5 103  99 ES  1 121.10 74.23 74.39 0.00 -0.16  0.00S    0.000                                        
   2 UNWEIGHTED STATIONS NOT PRINTED.