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 21, 2024 23:01:54 UTC
September 21, 2024 19:01:54 Hora Local
Region: Eastern Dominican Republic
Distances: 46.36 Km Southeast of Higüey,DR
52.04 Km West-Northwest of Mona Island,PR
138.54 Km West of Mayagüez,PR
Magnitude: 3.95 Md
Location: Latitude: 18.2951 Longitude: -68.3591
Depth: 87 Km
Tsunami Warning Level: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
Issued Date & Time 2024-09-21 19:41:10
ID: 20240921230152

Epicentral Map

Technical Information

YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG  FMAG  PMAG  INT                            
2024-09-21  2301 54.79  18 17.71   68 21.55  87.97  0.46  5.58  2.38        3.95  3.95D                                
                                                                                         SOURCE                        
NSTA NPHS  DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH  N.XMG-XMMAD-T   N.FMG-FMMAD-T  L F X                         
  28   28  24.4  PR1  193  21  14  28  14  28     Q# PPR   0.00  0.00     10.00  0.03 D                                
                                                                                                                       
XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T                                                
                         3.95  10.00  0.03 Z        3.95  10.00  0.03 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 24.4 355 163 EP+ 1  67.43 12.64 12.37 0.00  0.27  1.00     0.132 0.55  92   3.55 Z                      
PCDR PR BHN  A 24.4 355 163 ES  1  77.18 22.39 22.02 0.00  0.37  1.00S    0.563                                        
HMDR DR BHZ  A120.9 297 123 EP- 1  74.67 19.88 20.04 0.00 -0.16  1.00     0.261 0.00 121   3.13 Z                      
HMDR DR BHN  A120.9 297 123 ES  1  89.64 34.85 35.67 0.00 -0.82* 1.00S    0.408                                        
LSP  PR HHZ  A135.3  95 120 EP+ 1  76.80 22.01 21.60 0.00  0.41  1.00     0.045 0.58 115   3.94 Z                      
LSP  PR HH1  A135.3  95 120 ES  1  93.67 38.88 38.45 0.00  0.43  1.00S    0.113                                        
CRPR PR HHZ  A136.0 103 120 EP+ 1  76.51 21.72 21.67 0.00  0.05  1.00     0.103 0.55 114   3.95 Z                      
CRPR PR HH1  A136.0 103 120 ES  1  92.66 37.87 38.57 0.00 -0.70* 1.00S    0.207                                        
MLPR PR HHZ  A143.8 104 118 EP+ 1  77.12 22.33 22.53 0.00 -0.20  1.00     0.114 0.55  97   3.81 Z                      
MLPR PR HH1  A143.8 104 118 ES  1  94.23 39.44 40.10 0.00 -0.66* 1.00S    0.218                                        
OBIP PR HHZ  A187.6  98 112 EP- 1  82.59 27.80 27.54 0.00  0.26  1.00     0.065 0.44  83   3.82 Z                      
OBIP PR HH1  A187.6  98 112 ES  1 103.78 48.99 49.02 0.00 -0.03  1.00S    0.074                                        
CELP PR HHZ  A189.9  97 112 EP- 1  82.69 27.90 27.81 0.00  0.09  1.00     0.062 0.55 110   3.98 Z                      
CELP PR HH1  A189.9  97 112 ES  1 104.12 49.33 49.50 0.00 -0.17  1.00S    0.071                                        
ICMP PR HHZ  A199.2 102 111 EP- 1  83.54 28.75 28.91 0.00 -0.16  1.00     0.096                                        
ICMP PR HH2  A199.2 102 111 ES  1 106.12 51.33 51.46 0.00 -0.13  1.00S    0.111                                        
ECPR PR HHZ  A211.1  88 109 EP+ 1  86.01 31.22 30.32 0.00  0.90* 1.00     0.087 0.55 106   3.97 Z                      
ECPR PR HH1  A211.1  88 109 ES  1 108.92 54.13 53.97 0.00  0.16  1.00S    0.232                                        
ASPR PR HHZ  A226.8  97 108 EP- 1  86.93 32.14 32.19 0.00 -0.05  1.00     0.071                                        
ASPR PR HH2  A226.8  97 108 ES  1 112.86 58.07 57.30 0.00  0.77* 1.00S    0.066                                        
SJG  IU BHZ  A234.6  94 107 EP- 1  88.32 33.53 33.14 0.00  0.39  1.00     0.070                                        
SJG  IU BH1  A234.6  94 107 ES  1 113.83 59.04 58.99 0.00  0.05  1.00S    0.093                                        
IGPR PR HHZ  A241.2  98 107 EP- 1  88.39 33.60 33.93 0.00 -0.33  1.00     0.078                                        
IGPR PR HH2  A241.2  98 107 ES  1 114.80 60.01 60.40 0.00 -0.39  1.00S    0.064                                        
HUMP PR HHZ  A266.2  93 105 EP+ 1  92.40 37.61 36.96 0.00  0.65* 1.00     0.082 0.55  98   3.96 Z                      
HUMP PR HH1  A266.2  93 105 ES  1 120.55 65.76 65.79 0.00 -0.03  1.00S    0.119                                        
CUPR PR HHZ  A325.4  89 102 EP- 1  98.58 43.79 44.23 0.00 -0.44  1.00     0.122 0.55  93   3.97 Z                      
CUPR PR HH1  A325.4  89 102 ES  1 132.45 77.66 78.73 0.00 -1.07* 1.00S    0.260