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: June 30, 2025 20:21:39 UTC
June 30, 2025 16:21:39 Hora Local
Region: 19° N Fault Zone
Distances: 56.92 Km North of Dorado,PR
58.94 Km North of Toa Baja,PR
67.81 Km North-Northwest of San Juan,PR
Magnitude: 3.49 Md
Location: Latitude: 18.9585 Longitude: -66.308
Depth: 33 Km
Tsunami Warning Level: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
Issued Date & Time 2025-06-30 16:37:18
ID: 20250630202139

Epicentral Map

Technical Information

YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG  FMAG  PMAG  INT                            
2025-06-30  2021 39.24  18 57.51   66 18.48  33.69  0.28  0.97  4.30        3.49  3.49D                                
                                                                                         SOURCE                        
NSTA NPHS  DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH  N.XMG-XMMAD-T   N.FMG-FMMAD-T  L F X                         
  46   46  58.2  PR1  230  14  24  42  19  46     Q  PPT   0.00  0.00     21.00  0.08 D                                
                                                                                                                       
XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T                                                
                         3.49  21.00  0.08 Z        3.49  21.00  0.08 D                                                

REGION= 19 N Fault Zone                                                                                                
                                                                                                                       
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  
EMPR PR HHZ  A 58.2 204 111 EP- 1  49.39 10.15  9.78 0.00  0.37  1.10     0.143 0.55  81   3.45 Z                      
EMPR PR HH1  A 58.2 204 111 ES  1  56.93 17.69 17.41 0.00  0.28  1.10S    0.420                                        
ECPR PR HHZ  A 71.0 185 106 EP+ 1  50.57 11.33 11.32 0.00  0.01  1.10     0.046 0.55  86   3.51 Z                      
ECPR PR HH1  A 71.0 185 106 ES  1  58.72 19.48 20.15 0.00 -0.67* 1.07S    0.143                                        
GCPR PR HHZ  A 75.7 161 105 EP+ 1  51.08 11.84 11.88 0.00 -0.04  1.10     0.056 0.55  66   3.28 Z                      
GCPR PR HH1  A 75.7 161 105 ES  1  60.44 21.20 21.15 0.00  0.05  1.10S    0.157                                        
AOPR PR HHZ  A 82.5 215 103 EP- 1  51.82 12.58 12.72 0.00 -0.14  1.10     0.057 0.55  96   3.63 Z                      
AOPR PR HH2  A 82.5 215 103 ES  1  61.72 22.48 22.64 0.00 -0.16  1.10S    0.106                                        
UUPR PR HHZ  A 89.4 210 102 EP+ 1  52.74 13.50 13.58 0.00 -0.08  1.10     0.043 0.55  82   3.49 Z                      
UUPR PR HH1  A 89.4 210 102 ES  1  63.19 23.95 24.17 0.00 -0.22  1.10S    0.084                                        
CVPR PR HNZ  A 94.8 193 101 EP+ 1  53.58 14.34 14.24 0.00  0.10  1.10     0.032                                        
CVPR PR HN1  A 94.8 193 101 ES  1  64.26 25.02 25.35 0.00 -0.33  1.10S    0.101                                        
SJG  IU BHZ  A 95.2 169 101 EP+ 1  54.16 14.92 14.29 0.00  0.63* 1.10     0.035 0.73  75   3.29 Z                      
SJG  IU BH1  A 95.2 169 101 ES  1  65.42 26.18 25.44 0.00  0.74* 0.75S    0.050                                        
AGPR PR HHZ  A100.7 238 100 EP+ 1  53.69 14.45 14.97 0.00 -0.52* 1.10     0.117 0.55  74   3.41 Z                      
AGPR PR HH1  A100.7 238 100 ES  1  65.67 26.43 26.65 0.00 -0.22  1.10S    0.149                                        
CELP PR HHZ  A101.9 197 100 EP+ 1  54.39 15.15 15.13 0.00  0.02  1.10     0.038 0.55  79   3.47 Z                      
CELP PR HH1  A101.9 197 100 ES  1  65.20 25.96 26.93 0.00 -0.97* 0.00S    0.000                                        
HUMP PR HHZ  A102.6 151 100 EP+ 1  54.50 15.26 15.21 0.00  0.05  1.10     0.054 0.55  78   3.46 Z                      
HUMP PR HH1  A102.6 151 100 ES  1  66.27 27.03 27.07 0.00 -0.04  1.10S    0.111                                        
ASPR PR HHZ  A103.2 175 100 EP+ 1  54.70 15.46 15.29 0.00  0.17  1.10     0.038 0.00  72   2.53 Z                      
ASPR PR HH2  A103.2 175 100 ES  1  66.55 27.31 27.22 0.00  0.09  1.10S    0.129                                        
OBIP PR HHZ  A106.1 198  99 EP+ 1  55.09 15.85 15.65 0.00  0.20  1.10     0.041 0.44  78   3.56 Z                      
OBIP PR HH1  A106.1 198  99 ES  1  66.16 26.92 27.86 0.00 -0.94* 0.00S    0.000                                        
FAPR PR HHZ  A107.1 139  99 EP+ 1  54.80 15.56 15.77 0.00 -0.21  1.10     0.078 0.55  60   3.23 Z                      
FAPR PR HH2  A107.1 139  99 ES  2  66.60 27.36 28.07 0.00 -0.71* 0.38S    0.014                                        
PDPR PR HHZ  A108.4 163  99 EP+ 1  55.51 16.27 15.93 0.00  0.34  1.10     0.046 0.55  84   3.53 Z                      
PDPR PR HH2  A108.4 163  99 ES  1  67.26 28.02 28.36 0.00 -0.34  1.10S    0.129                                        
IGPR PR HHZ  A111.9 169  99 EP+ 1  55.82 16.58 16.38 0.00  0.20  1.10     0.047 0.55  75   3.43 Z                      
IGPR PR HH1  A111.9 169  99 ES  1  68.47 29.23 29.16 0.00  0.07  1.10S    0.147                                        
LSP  PR HHZ  A119.4 224  98 EP- 1  56.52 17.28 17.31 0.00 -0.03  1.10     0.071 0.58  84   3.52 Z                      
LSP  PR HH2  A119.4 224  98 ES  1  70.80 31.56 30.81 0.00  0.75* 0.72S    0.042                                        
PRSN PR HHZ  A120.5 228  98 EP+ 1  56.52 17.28 17.46 0.00 -0.18  1.10     0.080 0.55  68   3.35 Z                      
PRSN PR HH2  A120.5 228  98 ES  1  70.15 30.91 31.08 0.00 -0.17  1.10S    0.100                                        
MTP  PR HHZ  A124.3 139  98 EP- 1  57.05 17.81 17.93 0.00 -0.12  1.10     0.079 0.55  93   3.64 Z                      
MTP  PR HH1  A124.3 139  98 ES  1  70.78 31.54 31.92 0.00 -0.38  1.10S    0.124                                        
GBPR PR HHZ  A124.5 210  98 EP- 1  57.32 18.08 17.95 0.00  0.13  1.10     0.061 0.58  91   3.60 Z                      
GBPR PR HH1  A124.5 210  98 ES  2  72.13 32.89 31.95 0.00  0.94* 0.00S    0.000                                        
MLPR PR HHZ  A134.3 216  97 EP+ 1  58.56 19.32 19.18 0.00  0.14  1.10     0.071 0.55  81   3.53 Z                      
MLPR PR HH2  A134.3 216  97 ES  1  72.95 33.71 34.14 0.00 -0.43  1.10S    0.141                                        
CRPR PR HHZ  A135.2 219  97 EP+ 1  58.62 19.38 19.29 0.00  0.09  1.10     0.073 0.55  94   3.67 Z                      
CRPR PR HH1  A135.2 219  97 ES  1  73.55 34.31 34.34 0.00 -0.03  1.10S    0.134                                        
STVI PR HHZ  A157.6 114  96 EP+ 1  61.30 22.06 22.11 0.00 -0.05  1.10     0.168 0.55  94   3.69 Z                      
STVI PR HH1  A157.6 114  96 ES  1  78.29 39.05 39.36 0.00 -0.31  1.10S    0.217                                        
TBVI PR HHZ  A187.8 108  94 EP+ 3  64.84 25.60 25.91 0.00 -0.31  0.22     0.007                                        
HMDR DR BHZ  A324.5 268  92 EP+ 3  83.26 44.02 43.20 0.00  0.82* 0.02     0.000