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: March 21, 2025 05:39:58 UTC
March 21, 2025 01:39:58 Hora Local
Region: 19° N Fault Zone
Distances: 122.44 Km North-Northeast of Loiza,PR
126.62 Km North-Northeast of Luquillo,PR
134.9 Km North-Northeast of San Juan,PR
Magnitude: 3.83 Md
Location: Latitude: 19.4623 Longitude: -65.462
Depth: 60 Km
Tsunami Warning Level: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
Issued Date & Time 2025-03-21 02:05:52
ID: 20250321053959

Epicentral Map

Technical Information

YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG  FMAG  PMAG  INT                            
2025-03-21  0539 58.17  19 27.74   65 27.72  60.42  0.35  3.35 10.37        3.83  3.83D                                
                                                                                         SOURCE                        
NSTA NPHS  DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH  N.XMG-XMMAD-T   N.FMG-FMMAD-T  L F X                         
  33   33 129.2  PR1  255  15  17  32  15  33     Q  PPP   0.00  0.00      9.00  0.04 D                                
                                                                                                                       
XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T                                                
                         3.83   9.00  0.04 Z        3.83   9.00  0.04 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  
CUPR PR HHZ  A129.2 171 110 IPU    77.38 19.21 19.38 0.00 -0.17  1.98     0.346 0.55  80   3.57 Z                      
CUPR PR HH1  A129.2 171 110 ES  1  92.52 34.35 34.50 0.00 -0.15  0.99S    0.215                                        
STVI PR HHZ  A133.9 156 110 EP+ 1  77.64 19.47 19.94 0.00 -0.47  0.99     0.132                                        
STVI PR HH1  A133.9 156 110 ES  1  94.35 36.18 35.49 0.00  0.69* 0.99S    0.271                                        
GCPR PR HHZ  A143.5 208 108 EP+ 1  78.86 20.69 21.08 0.00 -0.39  0.99     0.051 0.55  96   3.75 Z                      
GCPR PR HH1  A143.5 208 108 ES  1  95.72 37.55 37.52 0.00  0.03  0.99S    0.179                                        
MTP  PR HHZ  A151.4 184 107 EP+ 1  80.41 22.24 22.04 0.00  0.20  0.99     0.077 0.55  88   3.68 Z                      
MTP  PR HH1  A151.4 184 107 ES  1  96.87 38.70 39.23 0.00 -0.53* 0.99S    0.154                                        
HUMP PR HHZ  A151.7 196 107 EP+ 1  80.15 21.98 22.08 0.00 -0.10  0.99     0.049                                        
HUMP PR HH1  A151.7 196 107 ES  1  97.16 38.99 39.30 0.00 -0.31  0.99S    0.107                                        
ECPR PR HHZ  A158.2 218 106 EP- 1  80.96 22.79 22.86 0.00 -0.07  0.99     0.059 0.55 108   3.87 Z                      
ECPR PR HH1  A158.2 218 106 ES  1  99.35 41.18 40.69 0.00  0.49  0.99S    0.176                                        
PDPR PR HHZ  A170.4 201 105 EP+ 1  83.05 24.88 24.35 0.00  0.53* 0.99     0.074                                        
ASPR PR HHZ  A178.4 208 104 EP+ 1  83.57 25.40 25.32 0.00  0.08  0.99     0.066                                        
ASPR PR HH1  A178.4 208 104 ES  1 103.27 45.10 45.07 0.00  0.03  0.99S    0.120                                        
IGPR PR HHZ  A179.1 203 104 EP- 1  83.70 25.53 25.41 0.00  0.12  0.99     0.088                                        
IGPR PR HH1  A179.1 203 104 ES  1 103.89 45.72 45.23 0.00  0.49  0.99S    0.174                                        
AOPR PR HHZ  A183.8 228 104 EP+ 1  84.19 26.02 25.98 0.00  0.04  0.99     0.074 0.55 102   3.85 Z                      
AOPR PR HH2  A183.8 228 104 ES  1 104.89 46.72 46.24 0.00  0.48  0.99S    0.169                                        
UUPR PR HHZ  A188.4 225 103 EP+ 1  84.82 26.65 26.55 0.00  0.10  0.99     0.059 0.55  93   3.77 Z                      
UUPR PR HH2  A188.4 225 103 ES  1 105.22 47.05 47.26 0.00 -0.21  0.99S    0.108                                        
CELP PR HHZ  A193.6 218 103 EP- 1  84.87 26.70 27.18 0.00 -0.48  0.99     0.062                                        
CELP PR HH2  A193.6 218 103 ES  1 106.71 48.54 48.38 0.00  0.16  0.99S    0.093                                        
OBIP PR HHZ  A198.1 218 103 EP+ 1  86.46 28.29 27.74 0.00  0.55* 0.99     0.068 0.44  88   3.83 Z                      
OBIP PR HH1  A198.1 218 103 ES  1 107.19 49.02 49.38 0.00 -0.36  0.99S    0.103                                        
GBPR PR HHZ  A222.4 223 101 EP- 1  89.33 31.16 30.74 0.00  0.42  0.99     0.085 0.58 102   3.87 Z                      
GBPR PR HH2  A222.4 223 101 ES  1 112.52 54.35 54.72 0.00 -0.37  0.99S    0.124                                        
CRPR PR HHZ  A237.0 228 100 EP- 1  91.26 33.09 32.56 0.00  0.53* 0.99     0.087 0.55  97   3.86 Z                      
CRPR PR HH2  A237.0 228 100 ES  1 115.66 57.49 57.96 0.00 -0.47  0.99S    0.112                                        
PCDR PR BHZ  A324.9 252  97 EP- 1 101.58 43.41 43.54 0.00 -0.13  0.99     0.172                                        
PCDR PR BHN  A324.9 252  97 ES  1 135.54 77.37 77.50 0.00 -0.13  0.99S    0.292                                        
HMDR DR BHZ  A419.3 261  95 EP+ 2 112.86 54.69 55.42 0.00 -0.73* 0.38     0.036                                        
HMDR DR BHN  A419.3 261  95 ES  1 155.74 97.57 98.65 0.00 -1.08* 0.00S    0.000