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: January 31, 2025 09:49:18 UTC
January 31, 2025 05:49:18 Hora Local
Region: Sombrero Seismic Zone
Distances: 85.63 Km North of Culebra,PR
88.98 Km North-Northwest of Charlotte Amalie, St. Thomas,USVI
119.42 Km Northeast of San Juan,PR
Magnitude: 3.65 Md
Location: Latitude: 19.0976 Longitude: -65.2365
Depth: 27 Km
Tsunami Warning Level: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
Issued Date & Time 2025-01-31 06:35:24
ID: 20250131094858

Epicentral Map

Technical Information

YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG  FMAG  PMAG  INT                            
2025-01-31  0949 18.79  19  5.86   65 14.19  27.22  0.29  1.98 19.72        3.65  3.65D                                
                                                                                         SOURCE                        
NSTA NPHS  DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH  N.XMG-XMMAD-T   N.FMG-FMMAD-T  L F X                         
  22   22  87.6  PR1  301  11  11  21  11  22     Q- PPW   0.00  0.00      4.00  0.12 D                                
                                                                                                                       
XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T                                                
                         3.65   4.00  0.12 Z        3.65   4.00  0.12 D                                                

REGION= Sombrero Seismic 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  A 87.6 184  96 EP- 1  30.32 11.53 13.21 0.00 -1.68* 0.00     0.000 0.55  78   3.43 Z                      
CUPR PR HH1  A 87.6 184  96 ES  1  42.27 23.48 23.51 0.00 -0.03  1.04S    0.644                                        
MTP  PR HHZ  A115.6 197  94 EP+ 1  34.98 16.19 16.75 0.00 -0.56* 1.04     0.197                                        
MTP  PR HH2  A115.6 197  94 ES  1  48.53 29.74 29.81 0.00 -0.07  1.04S    0.323                                        
HUMP PR HHZ  A124.0 212  94 EP- 1  36.78 17.99 17.80 0.00  0.19  1.04     0.115                                        
HUMP PR HH1  A124.0 212  94 ES  1  50.62 31.83 31.68 0.00  0.15  1.04S    0.157                                        
GCPR PR HHZ  A124.9 226  94 EP- 1  36.89 18.10 17.92 0.00  0.18  1.04     0.131                                        
GCPR PR HH1  A124.9 226  94 ES  1  50.31 31.52 31.90 0.00 -0.38  1.04S    0.219                                        
PDPR PR HHZ  A145.4 215  93 EP- 1  39.87 21.08 20.51 0.00  0.57* 1.04     0.143                                        
PDPR PR HH1  A145.4 215  93 ES  1  55.31 36.52 36.51 0.00  0.01  1.04S    0.244                                        
ECPR PR HHZ  A146.8 235  93 EP+ 1  39.20 20.41 20.68 0.00 -0.27  1.04     0.148                                        
ECPR PR HH1  A146.8 235  93 ES  1  55.74 36.95 36.81 0.00  0.14  1.04S    0.228                                        
AOPR PR HHZ  A180.4 243  92 EP+ 1  43.61 24.82 24.93 0.00 -0.11  1.04     0.179 0.55  85   3.61 Z                      
AOPR PR HH1  A180.4 243  92 ES  1  62.80 44.01 44.38 0.00 -0.37  1.04S    0.260                                        
CELP PR HHZ  A181.4 232  92 EP+ 1  43.76 24.97 25.06 0.00 -0.09  1.04     0.116 0.55  92   3.68 Z                      
CELP PR HH1  A181.4 232  92 ES  1  63.63 44.84 44.61 0.00  0.23  1.04S    0.130                                        
GBPR PR HHZ  A213.4 235  92 EP- 1  48.15 29.36 29.11 0.00  0.25  1.04     0.134                                        
GBPR PR HH1  A213.4 235  92 ES  1  70.74 51.95 51.82 0.00  0.13  1.04S    0.164                                        
MLPR PR HHZ  A228.1 238  92 EP- 1  49.60 30.81 30.97 0.00 -0.16  1.04     0.139                                        
MLPR PR HH1  A228.1 238  92 ES  1  73.53 54.74 55.13 0.00 -0.39  1.04S    0.159                                        
CRPR PR HHZ  A231.8 239  92 EP- 1  51.18 32.39 31.43 0.00  0.96* 0.15     0.003 0.55 103   3.84 Z                      
CRPR PR HH1  A231.8 239  92 ES  1  75.20 56.41 55.95 0.00  0.46  1.04S    0.157