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: August 13, 2025 09:40:09 UTC
August 13, 2025 05:40:09 Hora Local
Region: Eastern Dominican Republic
Distances: 42.85 Km West of Mona Island,PR
63.21 Km Southeast of Higüey,DR
134.2 Km West of Mayagüez,PR
Magnitude: 3.77 Md
Location: Latitude: 18.1253 Longitude: -68.32
Depth: 88 Km
Tsunami Warning Level: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
Issued Date & Time 2025-08-13 05:55:20
ID: 20250813094008

Epicentral Map

Technical Information

YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG  FMAG  PMAG  INT                            
2025-08-13  0940  9.01  18  7.52   68 19.20  88.92  0.23  1.84  1.29        3.77  3.77D                                
                                                                                         SOURCE                        
NSTA NPHS  DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH  N.XMG-XMMAD-T   N.FMG-FMMAD-T  L F X                         
  38   38  43.5  PR1  207  19  19  31  13  38     Q  PPP   0.00  0.00     12.00  0.10 D                                
                                                                                                                       
XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T                                                
                         3.77  12.00  0.10 Z        3.77  12.00  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 43.5 352 152 EP+ 1  22.08 13.07 13.39 0.00 -0.32  1.07     0.095 0.55  76   3.48 Z                      
PCDR PR BHN  A 43.5 352 152 ES  1  32.75 23.74 23.83 0.00 -0.09  1.07S    0.532                                        
CRPR PR HHZ  A128.8  95 121 IPU    30.01 21.00 20.95 0.00  0.05  2.14     0.205 0.55  96   3.79 Z                      
CRPR PR HH1  A128.8  95 121 ES  1  46.68 37.67 37.29 0.00  0.38  1.07S    0.164                                        
LSP  PR HHZ  A130.7  87 121 EP+ 1  30.14 21.13 21.16 0.00 -0.03  1.07     0.033                                        
LSP  PR HH2  A130.7  87 121 ES  1  47.63 38.62 37.66 0.00  0.96* 0.00S    0.000                                        
AGPR PR HHZ  A133.3  73 121 EP+ 1  30.77 21.76 21.44 0.00  0.32  1.07     0.071 0.55  84   3.67 Z                      
AGPR PR HH1  A133.3  73 121 ES  1  47.38 38.37 38.16 0.00  0.21  1.07S    0.249                                        
HMDR DR BHZ  A133.9 304 120 IPU    30.58 21.57 21.51 0.00  0.06  2.14     0.509 0.00 101   2.98 Z                      
HMDR DR BHE  A133.9 304 120 ES  1  46.94 37.93 38.29 0.00 -0.36  1.07S    0.257                                        
MLPR PR HHZ  A136.2  97 120 IPU    30.64 21.63 21.75 0.00 -0.12  2.14     0.234                                        
MLPR PR HH2  A136.2  97 120 ES  1  47.77 38.76 38.72 0.00  0.05  1.07S    0.167                                        
GBPR PR HHZ  A153.5  96 117 IPU    32.71 23.70 23.67 0.00  0.03  2.14     0.213 0.58  94   3.77 Z                      
GBPR PR HH1  A153.5  96 117 ES  1  51.39 42.38 42.13 0.00  0.25  1.07S    0.118                                        
SMDR PR BHZ  A158.1 325 116 EP+ 1  33.74 24.73 24.19 0.00  0.54* 1.07     0.227 0.00  91   2.92 Z                      
SMDR PR BHN  A158.1 325 116 ES  1  53.18 44.17 43.06 0.00  1.11* 0.00S    0.000                                        
AOPR PR HHZ  A167.4  81 115 EP- 1  34.22 25.21 25.25 0.00 -0.04  1.05     0.065 0.55 101   3.88 Z                      
AOPR PR HH2  A167.4  81 115 ES  1  53.48 44.47 44.94 0.00 -0.47  1.05S    0.159                                        
UUPR PR HHZ  A169.9  84 114 EP+ 1  34.41 25.40 25.53 0.00 -0.13  1.04     0.055 0.55  89   3.76 Z                      
UUPR PR HH2  A169.9  84 114 ES  1  54.38 45.37 45.44 0.00 -0.07  1.04S    0.120                                        
OBIP PR HHZ  A181.7  92 113 EP+ 1  35.81 26.80 26.90 0.00 -0.10  0.98     0.044 0.44  86   3.84 Z                      
OBIP PR HH1  A181.7  92 113 ES  1  57.80 48.79 47.88 0.00  0.91* 0.00S    0.000                                        
CELP PR HHZ  A184.4  91 112 EP+ 1  36.01 27.00 27.21 0.00 -0.21  0.96     0.043 0.55  97   3.86 Z                      
CELP PR HH2  A184.4  91 112 ES  1  57.91 48.90 48.43 0.00  0.47  0.96S    0.064                                        
EMPR PR HHZ  A193.3  78 111 EP- 1  37.55 28.54 28.25 0.00  0.29  0.89     0.076 0.55  86   3.76 Z                      
EMPR PR HH1  A193.3  78 111 ES  1  58.83 49.82 50.28 0.00 -0.47  0.89S    0.184                                        
ECPR PR HHZ  A208.2  83 110 EP- 1  38.78 29.77 30.01 0.00 -0.24  0.75     0.046 0.55 106   3.97 Z                      
ECPR PR HH1  A208.2  83 110 ES  1  61.65 52.64 53.42 0.00 -0.78* 0.11S    0.001                                        
ASPR PR HHZ  A221.1  92 109 EP+ 1  40.10 31.09 31.55 0.00 -0.46  0.62     0.023                                        
ASPR PR HH1  A221.1  92 109 ES  1  64.41 55.40 56.16 0.00 -0.76* 0.14S    0.001                                        
IGPR PR HHZ  A235.0  93 108 EP- 1  41.60 32.59 33.22 0.00 -0.63* 0.41     0.010                                        
IGPR PR HH2  A235.0  93 108 ES  1  66.66 57.65 59.13 0.00 -1.48* 0.00S    0.000                                        
PDPR PR HHZ  A243.6  92 107 EP+ 1  42.60 33.59 34.25 0.00 -0.66* 0.28     0.005                                        
PDPR PR HH1  A243.6  92 107 ES  1  70.31 61.30 60.97 0.00  0.33  0.37S    0.011                                        
HUMP PR HHZ  A261.6  89 106 EP+ 1  45.60 36.59 36.43 0.00  0.16  0.20     0.003                                        
HUMP PR HH1  A261.6  89 106 ES  1  72.85 63.84 64.85 0.00 -1.01* 0.00S    0.000                                        
SDDR CU BHZ  A327.5 288 102 EP+ 1  57.85 48.84 44.51 0.00  4.33* 0.00     0.000                                        
SDDR CU BH2  A327.5 288 102 ES  1  96.08 87.07 79.23 0.00  7.84* 0.00S    0.000