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 23, 2025 08:20:35 UTC
March 23, 2025 04:20:35 Hora Local
Region: Puerto Rico Trench
Distances: 141.03 Km North of Culebra,PR
142.97 Km North-Northeast of Loiza,PR
156.13 Km North-Northeast of San Juan,PR
Magnitude: 3.81 Md
Location: Latitude: 19.6025 Longitude: -65.3196
Depth: 77 Km
Tsunami Warning Level: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
Issued Date & Time 2025-03-23 04:44:36
ID: 20250323082037

Epicentral Map

Technical Information

YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG  FMAG  PMAG  INT                            
2025-03-23  0820 35.95  19 36.15   65 19.18  77.60  0.37  4.02 10.15        3.81  3.81D                                
                                                                                         SOURCE                        
NSTA NPHS  DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH  N.XMG-XMMAD-T   N.FMG-FMMAD-T  L F X                         
  35   35 143.4  PR1  259  12  21  33  12  35     Q  PPE   0.00  0.00     16.00  0.04 D                                
                                                                                                                       
XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T                                                
                         3.81  16.00  0.04 Z        3.81  16.00  0.04 D                                                

REGION= Puerto Rico Trench                                                                                             
                                                                                                                       
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  A143.4 178 115 EP+ 1  57.83 21.88 21.89 0.00 -0.01  1.01     0.108 0.55  93   3.75 Z                      
CUPR PR HH2  A143.4 178 115 ES  1  74.58 38.63 38.96 0.00 -0.33  1.01S    0.241                                        
STVI PR HHZ  A143.6 164 115 EP- 1  58.28 22.33 21.91 0.00  0.42  1.01     0.171 0.55  95   3.77 Z                      
STVI PR HH2  A143.6 164 115 ES  1  75.47 39.52 39.00 0.00  0.52* 1.01S    0.344                                        
FAPR PR HHZ  A157.4 194 113 EP+ 1  59.42 23.47 23.51 0.00 -0.04  1.01     0.058                                        
GCPR PR HHZ  A164.2 210 112 EP- 1  59.62 23.67 24.30 0.00 -0.63* 1.01     0.048 0.55 101   3.85 Z                      
GCPR PR HH1  A164.2 210 112 ES  1  78.69 42.74 43.25 0.00 -0.51* 1.01S    0.193                                        
MTP  PR HHZ  A168.4 189 111 EP+ 1  60.97 25.02 24.80 0.00  0.22  1.01     0.086 0.55  97   3.82 Z                      
HUMP PR HHZ  A171.0 200 111 EP- 1  60.75 24.80 25.10 0.00 -0.30  1.01     0.053 0.55  99   3.84 Z                      
HUMP PR HH2  A171.0 200 111 ES  1  79.80 43.85 44.68 0.00 -0.83* 0.91S    0.092                                        
ECPR PR HHZ  A179.6 218 110 EP- 1  61.63 25.68 26.12 0.00 -0.44  1.01     0.046 0.55 100   3.86 Z                      
SJG  IU BHZ  A186.8 209 109 EP+ 1  62.91 26.96 26.98 0.00 -0.02  1.01     0.048 0.73 107   3.81 Z                      
SJG  IU BH1  A186.8 209 109 ES  1  84.72 48.77 48.02 0.00  0.75* 1.01S    0.111                                        
PDPR PR HHZ  A190.4 204 109 EP+ 1  63.05 27.10 27.40 0.00 -0.30  1.01     0.075 0.55  79   3.66 Z                      
PDPR PR HH2  A190.4 204 109 ES  1  84.64 48.69 48.77 0.00 -0.08  1.01S    0.147                                        
ASPR PR HHZ  A199.1 210 108 EP- 1  64.27 28.32 28.45 0.00 -0.13  1.01     0.065 0.00  99   3.02 Z                      
ASPR PR HH2  A199.1 210 108 ES  1  88.11 52.16 50.64 0.00  1.52* 0.00S    0.000                                        
IGPR PR HHZ  A199.3 205 108 EP+ 1  64.42 28.47 28.48 0.00 -0.01  1.01     0.092 0.55  83   3.71 Z                      
IGPR PR HH1  A199.3 205 108 ES  1  86.13 50.18 50.69 0.00 -0.51* 1.01S    0.185                                        
AOPR PR HHZ  A205.3 228 107 EP- 1  64.80 28.85 29.20 0.00 -0.35  1.01     0.055 0.55  94   3.83 Z                      
AOPR PR HH1  A205.3 228 107 ES  1  88.41 52.46 51.98 0.00  0.48  1.01S    0.206                                        
UUPR PR HHZ  A210.0 225 107 EP+ 1  65.51 29.56 29.76 0.00 -0.20  1.01     0.044 0.55  90   3.80 Z                      
UUPR PR HH2  A210.0 225 107 ES  1  89.35 53.40 52.97 0.00  0.43  1.01S    0.142                                        
CELP PR HHZ  A215.0 219 106 EP+ 1  66.47 30.52 30.37 0.00  0.15  1.01     0.054 0.55  88   3.78 Z                      
AGPR PR HHZ  A226.6 237 105 EP+ 1  67.96 32.01 31.79 0.00  0.22  1.01     0.088                                        
AGPR PR HH1  A226.6 237 105 ES  2  94.35 58.40 56.59 0.00  1.81* 0.00S    0.000                                        
GBPR PR HHZ  A243.9 223 104 EP+ 1  69.74 33.79 33.90 0.00 -0.11  1.01     0.078 0.58 100   3.91 Z                      
LSP  PR HHZ  A244.1 230 104 EP+ 1  70.11 34.16 33.92 0.00  0.24  1.01     0.055                                        
MLPR PR HHZ  A256.4 226 103 EP+ 1  71.56 35.61 35.43 0.00  0.18  1.01     0.080 0.55  85   3.80 Z                      
MLPR PR HH2  A256.4 226 103 ES  1  98.97 63.02 63.07 0.00 -0.05  1.01S    0.166                                        
CRPR PR HHZ  A258.5 228 103 EP+ 1  72.14 36.19 35.69 0.00  0.50  1.01     0.072 0.55 100   3.95 Z                      
CRPR PR HH1  A258.5 228 103 ES  1  99.71 63.76 63.53 0.00  0.23  1.01S    0.151                                        
HMDR DR BHZ  A436.9 259  98 EP+ 1  93.68 57.73 57.88 0.00 -0.15  1.01     0.169                                        
SDDR CU BHZ  A632.0 265  95 EP+ 1 118.88 82.93 82.43 0.00  0.50  0.85     0.141                                        
SDDR CU BH2  A632.0 265  95 ES  1 182.16146.21146.73 0.00 -0.52* 0.85S    0.318