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: July 03, 2025 22:09:42 UTC
July 03, 2025 18:09:42 Hora Local
Region: Northern Puerto Rico
Distances: 11.76 Km North of Cataño,PR
15.56 Km Northeast of Toa Baja,PR
18.84 Km North-Northwest of San Juan,PR
Magnitude: 3.51 Md
Location: Latitude: 18.5443 Longitude: -66.1428
Depth: 96 Km
Tsunami Warning Level: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
Issued Date & Time 2025-07-03 18:43:55
ID: 20250703220941

Epicentral Map

Technical Information

YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG  FMAG  PMAG  INT                            
2025-07-03  2209 42.91  18 32.66   66  8.57  96.98  0.11  0.86  0.44        3.51  3.51D                                
                                                                                         SOURCE                        
NSTA NPHS  DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH  N.XMG-XMMAD-T   N.FMG-FMMAD-T  L F X                         
  50   50  26.8  PR1  193  13  25  43  22  50     Q  PPI   0.00  0.00     23.00  0.11 D                                
                                                                                                                       
XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T                                                
                         3.51  23.00  0.11 Z        3.51  23.00  0.11 D                                                

REGION= North of 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  
GCPR PR HHZ  A 26.8 166 163 EP+ 1  56.60 13.69 13.55 0.00  0.14  0.97     0.049 0.55  47   2.97 Z                      
GCPR PR HH2  A 26.8 166 163 ES  1  67.04 24.13 24.12 0.00  0.01  0.97S    0.144                                        
ECPR PR HHZ  A 34.1 223 159 EP+ 1  56.77 13.86 13.84 0.00  0.02  0.97     0.040 0.55  81   3.52 Z                      
ECPR PR HH1  A 34.1 223 159 ES  1  67.44 24.53 24.64 0.00 -0.11  0.97S    0.126                                        
EMPR PR HHZ  A 41.5 260 155 EP+ 1  57.58 14.67 14.19 0.00  0.48  0.00     0.000 0.55  77   3.51 Z                      
EMPR PR HH1  A 41.5 260 155 ES  1  68.37 25.46 25.26 0.00  0.20  0.97S    0.253                                        
SJG  IU BHZ  A 47.9 181 152 EP+ 1  57.35 14.44 14.55 0.00 -0.11  0.97     0.031 0.73  78   3.40 Z                      
SJG  IU BH2  A 47.9 181 152 ES  1  69.04 26.13 25.90 0.00  0.23  0.93S    0.079                                        
HUMP PR HHZ  A 54.3 145 149 IPU    57.87 14.96 14.94 0.00  0.02  1.94     0.194 0.55  71   3.45 Z                      
HUMP PR HH2  A 54.3 145 149 ES  1  69.42 26.51 26.59 0.00 -0.08  0.97S    0.100                                        
ASPR PR HHZ  A 57.9 190 147 EP+ 1  58.05 15.14 15.18 0.00 -0.04  0.97     0.037 0.00  52   2.31 Z                      
ASPR PR HH1  A 57.9 190 147 ES  1  69.92 27.01 27.02 0.00 -0.01  0.97S    0.103                                        
PDPR PR HHZ  A 59.6 167 146 EP+ 1  58.04 15.13 15.30 0.00 -0.17  0.97     0.046 0.55  69   3.43 Z                      
PDPR PR HH1  A 59.6 167 146 ES  1  69.94 27.03 27.23 0.00 -0.20  0.97S    0.114                                        
CVPR PR HNZ  A 60.0 219 146 EP+ 1  58.19 15.28 15.32 0.00 -0.04  0.97     0.028                                        
CVPR PR HN1  A 60.0 219 146 ES  1  70.30 27.39 27.27 0.00  0.12  0.97S    0.073                                        
FAPR PR HHZ  A 62.9 125 145 EP+ 1  58.37 15.46 15.53 0.00 -0.07  0.97     0.070 0.55  47   3.08 Z                      
FAPR PR HH2  A 62.9 125 145 ES  1  70.55 27.64 27.64 0.00  0.00  0.97S    0.128                                        
IGPR PR HHZ  A 64.2 176 144 EP+ 1  58.62 15.71 15.62 0.00  0.09  0.97     0.052 0.55  63   3.35 Z                      
IGPR PR HH2  A 64.2 176 144 ES  1  70.55 27.64 27.80 0.00 -0.16  0.97S    0.135                                        
AOPR PR HHZ  A 68.2 252 143 IPU    58.80 15.89 15.92 0.00 -0.03  1.94     0.211 0.55  98   3.76 Z                      
AOPR PR HH1  A 68.2 252 143 ES  1  71.12 28.21 28.34 0.00 -0.13  0.97S    0.115                                        
UUPR PR HHZ  A 69.0 243 142 EP+ 1  58.85 15.94 15.98 0.00 -0.04  0.97     0.038 0.55  83   3.61 Z                      
UUPR PR HH2  A 69.0 243 142 ES  1  71.15 28.24 28.44 0.00 -0.20  0.97S    0.079                                        
CELP PR HHZ  A 69.5 222 142 EP+ 1  58.75 15.84 16.02 0.00 -0.18  0.97     0.034 0.55  86   3.64 Z                      
CELP PR HH2  A 69.5 222 142 ES  1  71.51 28.60 28.52 0.00  0.08  0.97S    0.080                                        
OBIP PR HHZ  A 74.0 222 140 EP+ 1  59.20 16.29 16.37 0.00 -0.08  0.97     0.038 0.44  68   3.53 Z                      
OBIP PR HH2  A 74.0 222 140 ES  1  71.85 28.94 29.14 0.00 -0.20  0.97S    0.089                                        
MTP  PR HHZ  A 79.6 128 138 EP+ 1  59.92 17.01 16.83 0.00  0.18  0.97     0.077 0.55  77   3.55 Z                      
MTP  PR HH2  A 79.6 128 138 ES  1  72.90 29.99 29.96 0.00  0.03  0.97S    0.125                                        
GBPR PR HHZ  A100.2 232 131 EP+ 1  61.57 18.66 18.66 0.00  0.00  0.96     0.057 0.58  90   3.69 Z                      
GBPR PR HH1  A100.2 232 131 ES  1  76.34 33.43 33.21 0.00  0.22  0.96S    0.109                                        
AGPR PR HHZ  A102.6 266 131 EP+ 1  61.71 18.80 18.89 0.00 -0.09  0.95     0.088 0.55  72   3.51 Z                      
AGPR PR HH2  A102.6 266 131 ES  1  76.45 33.54 33.62 0.00 -0.08  0.95S    0.160                                        
LSP  PR HHZ  A107.7 248 129 EP- 1  62.25 19.34 19.38 0.00 -0.04  0.92     0.051 0.58  69   3.46 Z                      
LSP  PR HH1  A107.7 248 129 ES  1  77.26 34.35 34.50 0.00 -0.15  0.92S    0.070                                        
PRSN PR HHZ  A111.9 252 128 EP+ 1  62.77 19.86 19.79 0.00  0.07  0.88     0.051 0.55  49   3.17 Z                      
PRSN PR HH1  A111.9 252 128 ES  1  78.20 35.29 35.23 0.00  0.06  0.88S    0.068                                        
MLPR PR HHZ  A114.6 237 127 IPD    63.01 20.10 20.06 0.00  0.04  1.71     0.210 0.55  77   3.59 Z                      
MLPR PR HH1  A114.6 237 127 ES  1  78.81 35.90 35.71 0.00  0.19  0.85S    0.091                                        
CRPR PR HHZ  A118.3 240 127 EP+ 1  63.34 20.43 20.43 0.00  0.00  0.81     0.047 0.55  88   3.71 Z                      
CRPR PR HH2  A118.3 240 127 ES  1  79.44 36.53 36.37 0.00  0.16  0.81S    0.076                                        
STVI PR HHZ  A127.1  99 124 EP+ 1  64.29 21.38 21.34 0.00  0.04  0.70     0.084 0.55  75   3.58 Z                      
STVI PR HH2  A127.1  99 124 ES  1  80.85 37.94 37.99 0.00 -0.05  0.70S    0.129                                        
TBVI PR HHZ  A161.4  94 118 EP+ 1  67.59 24.68 25.03 0.00 -0.35  0.00     0.000 0.00  73   2.73 Z                      
TBVI PR HH1  A161.4  94 118 ES  1  86.71 43.80 44.55 0.00 -0.75* 0.00S    0.000                                        
PCDR PR BHZ  A236.4 270 109 EP+ 1  76.57 33.66 33.72 0.00 -0.06  0.00     0.000                                        
PCDR PR BHN  A236.4 270 109 ES  1 102.76 59.85 60.02 0.00 -0.17  0.00S    0.000                                        
HMDR DR BHZ  A342.9 276 103 EP+ 1  89.02 46.11 46.64 0.00 -0.53* 0.00     0.000 0.00 159   3.64 Z                      
HMDR DR BHE  A342.9 276 103 ES  1 123.74 80.83 83.02 0.00 -2.19* 0.00S    0.000