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: September 03, 2025 04:49:27 UTC
September 03, 2025 00:49:27 Hora Local
Region: Puerto Rico Trench
Distances: 111.86 Km North of Anegada,BVI
140.47 Km North-Northeast of Virgin Gorda,BVI
256.62 Km Northeast of San Juan,PR
Magnitude: 3.94 Md
Location: Latitude: 19.7323 Longitude: -64.1523
Depth: 49 Km
Tsunami Warning Level: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
Issued Date & Time 2025-09-03 01:18:54
ID: 20250903044927

Epicentral Map

Technical Information

YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG  FMAG  PMAG  INT                            
2025-09-03  0449 27.52  19 43.94   64  9.14  49.36  0.40  4.24 22.03        3.94  3.94D                                
                                                                                         SOURCE                        
NSTA NPHS  DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH  N.XMG-XMMAD-T   N.FMG-FMMAD-T  L F X                         
  39   39 153.4  PR1  298  21  21  33  14  38     Q# PPE   0.00  0.00     15.00  0.12 D                                
                                                                                                                       
XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T                                                
                         3.94  15.00  0.12 Z        3.94  15.00  0.12 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  
TBVI PR HHZ  A153.4 199 102 EP+ 1  48.55 21.03 21.91 0.00 -0.88* 1.10     0.462                                        
TBVI PR HH1  A153.4 199 102 ES  1  65.40 37.88 39.00 0.00 -1.12* 0.43S    0.209                                        
FAPR PR HH1  A230.8 224  98 ES  1  83.60 56.08 56.16 0.00 -0.08  1.10S    0.161                                        
MTP  PR HHZ  A233.5 220  98 EP+ 1  59.33 31.81 31.89 0.00 -0.08  1.10     0.094 0.55 102   3.88 Z                      
MTP  PR HH1  A233.5 220  98 ES  1  84.69 57.17 56.76 0.00  0.41  1.10S    0.210                                        
HUMP PR HHZ  A250.9 226  97 EP- 1  61.32 33.80 34.07 0.00 -0.27  1.10     0.064 0.55  94   3.82 Z                      
HUMP PR HH1  A250.9 226  97 ES  1  88.22 60.70 60.64 0.00  0.06  1.10S    0.124                                        
GCPR PR HHZ  A257.3 233  97 EP- 1  61.66 34.14 34.87 0.00 -0.73* 1.10     0.063 0.55 105   3.93 Z                      
GCPR PR HH1  A257.3 233  97 ES  2  88.11 60.59 62.07 0.00 -1.48* 0.00S    0.000                                        
PDPR PR HHZ  A273.6 227  96 EP+ 1  64.52 37.00 36.92 0.00  0.08  1.10     0.077 0.55  87   3.78 Z                      
PDPR PR HH1  A273.6 227  96 ES  1  93.29 65.77 65.72 0.00  0.05  1.10S    0.148                                        
SJG  IU BHZ  A276.6 230  96 EP- 1  65.05 37.53 37.30 0.00  0.23  1.10     0.059 0.73  96   3.75 Z                      
IGPR PR HHZ  A284.1 227  96 EP- 1  65.53 38.01 38.24 0.00 -0.23  1.10     0.092 0.55  85   3.77 Z                      
IGPR PR HH2  A284.1 227  96 ES  2  93.24 65.72 68.07 0.00 -2.35* 0.00S    0.000                                        
EMPR PR HHZ  A286.2 242  96 EP- 1  66.06 38.54 38.51 0.00  0.03  1.10     0.123 0.55 102   3.94 Z                      
EMPR PR HH2  A286.2 242  96 ES  1  95.61 68.09 68.55 0.00 -0.46  1.10S    0.325                                        
ASPR PR HHZ  A289.3 230  96 EP- 1  66.42 38.90 38.90 0.00  0.00  1.10     0.070 0.00 109   3.15 Z                      
ASPR PR HH1  A289.3 230  96 ES  1  95.88 68.36 69.24 0.00 -0.88* 1.10S    0.123                                        
AOPR PR HHZ  A314.0 242  95 EP- 1  69.58 42.06 42.01 0.00  0.05  1.10     0.087 0.55 121   4.12 Z                      
AOPR PR HH2  A314.0 242  95 ES  1 102.96 75.44 74.78 0.00  0.66* 1.10S    0.192                                        
CELP PR HHZ  A314.8 235  95 EP- 1  69.63 42.11 42.11 0.00  0.00  1.10     0.062 0.55 109   4.03 Z                      
CELP PR HH1  A314.8 235  95 ES  2 100.76 73.24 74.96 0.00 -1.72* 0.00S    0.000                                        
UUPR PR HHZ  A316.2 240  95 EP- 1  70.22 42.70 42.29 0.00  0.41  1.10     0.068                                        
UUPR PR HH1  A316.2 240  95 ES  1 103.21 75.69 75.28 0.00  0.41  1.10S    0.127                                        
OBIP PR HHZ  A319.2 235  95 EP+ 1  70.23 42.71 42.66 0.00  0.05  1.10     0.065 0.44  96   4.02 Z                      
OBIP PR HH2  A319.2 235  95 ES  1 103.72 76.20 75.93 0.00  0.27  1.10S    0.103                                        
ICMP PR HHZ  A323.2 232  95 EP+ 2  71.91 44.39 43.16 0.00  1.23* 0.03     0.000                                        
AGPR PR HHZ  A341.5 247  95 EP+ 1  72.65 45.13 45.48 0.00 -0.35  1.10     0.134                                        
GBPR PR HHZ  A347.1 237  95 EP+ 1  74.07 46.55 46.18 0.00  0.37  1.10     0.076 0.58 100   3.96 Z                      
GBPR PR HH2  A347.1 237  95 ES  1 109.24 81.72 82.20 0.00 -0.48  1.10S    0.126                                        
LSP  PR HHZ  A353.9 242  95 EP+ 1  74.18 46.66 47.04 0.00 -0.38  1.10     0.075 0.58 112   4.08 Z                      
PRSN PR HHZ  A357.1 243  95 EP+ 2  76.61 49.09 47.44 0.00  1.65* 0.00     0.000                                        
PRSN PR HH2  A357.1 243  95 ES  1 111.49 83.97 84.44 0.00 -0.47  1.10S    0.144                                        
MLPR PR HHZ  A362.0 238  95 EP+ 1  75.72 48.20 48.06 0.00  0.14  1.10     0.082 0.55  95   3.96 Z                      
MLPR PR HH1  A362.0 238  95 ES  1 112.94 85.42 85.55 0.00 -0.13  1.10S    0.139                                        
CRPR PR HHZ  A365.7 239  94 EP- 1  76.36 48.84 48.52 0.00  0.32  1.10     0.079 0.55 108   4.09 Z                      
CRPR PR HH1  A365.7 239  94 ES  2 112.92 85.40 86.37 0.00 -0.97* 0.40S    0.017                                        
HMDR DR BHZ  A560.2 261  93 EP- 2  99.47 71.95 73.10 0.00 -1.15* 0.12     0.003                                        
   1 UNWEIGHTED STATIONS NOT PRINTED.