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: April 26, 2025 13:07:24 UTC
April 26, 2025 09:07:24 Hora Local
Region: 19° N Fault Zone
Distances: 86.59 Km North of Cataño,PR
86.67 Km North of Loiza,PR
90.56 Km North of San Juan,PR
Magnitude: 3.90 Md
Location: Latitude: 19.2148 Longitude: -66.013
Depth: 21 Km
Tsunami Warning Level: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
Issued Date & Time 2025-04-26 10:11:05
ID: 20250426130724

Epicentral Map

Technical Information

YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG  FMAG  PMAG  INT                            
2025-04-26  1307 24.57  19 12.89   66  0.78  21.49  0.30  0.97 20.15        3.90  3.90D                                
                                                                                         SOURCE                        
NSTA NPHS  DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH  N.XMG-XMMAD-T   N.FMG-FMMAD-T  L F X                         
  49   49  98.1  PR1  217  14  24  46  23  49     Q- PPY   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                                                
                         3.90  15.00  0.12 Z        3.90  15.00  0.12 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 98.1 214  91 IPD    39.09 14.52 14.50 0.00  0.02  1.86     0.192 0.55 125   3.87 Z                      
EMPR PR HH1  A 98.1 214  91 ES  1  50.14 25.57 25.81 0.00 -0.24  0.93S    0.154                                        
GCPR PR HHZ  A100.5 185  91 IPD    38.99 14.42 14.81 0.00 -0.39  1.86     0.127                                        
GCPR PR HH2  A100.5 185  91 ES  1  50.41 25.84 26.36 0.00 -0.52* 0.93S    0.122                                        
ECPR PR HHZ  A105.8 201  91 IPD    39.60 15.03 15.48 0.00 -0.45  1.86     0.118 0.55 149   4.04 Z                      
ECPR PR HH1  A105.8 201  91 ES  1  51.84 27.27 27.55 0.00 -0.28  0.93S    0.115                                        
FAPR PR HHZ  A116.7 161  90 EP- 1  41.52 16.95 16.86 0.00  0.09  0.93     0.049 0.55 111   3.78 Z                      
FAPR PR HH2  A116.7 161  90 ES  1  54.33 29.76 30.01 0.00 -0.25  0.93S    0.113                                        
HUMP PR HHZ  A120.0 171  90 EP- 1  41.54 16.97 17.28 0.00 -0.31  0.93     0.035                                        
HUMP PR HH2  A120.0 171  90 ES  1  55.28 30.71 30.76 0.00 -0.05  0.93S    0.099                                        
SJG  IU BHZ  A122.9 187  90 IPD    42.49 17.92 17.66 0.00  0.26  1.86     0.090                                        
SJG  IU BH2  A122.9 187  90 ES  1  56.36 31.79 31.43 0.00  0.36  0.93S    0.089                                        
AOPR PR HHZ  A123.8 220  90 IPD    42.18 17.61 17.77 0.00 -0.16  1.86     0.161 0.55 139   3.99 Z                      
AOPR PR HH1  A123.8 220  90 ES  2  56.16 31.59 31.63 0.00 -0.04  0.37S    0.017                                        
CUPR PR HHZ  A126.6 142  90 EP+ 1  42.62 18.05 18.12 0.00 -0.07  0.93     0.089 0.55 131   3.94 Z                      
CUPR PR HH2  A126.6 142  90 ES  1  56.47 31.90 32.25 0.00 -0.35  0.93S    0.148                                        
UUPR PR HHZ  A130.0 216  90 EP+ 1  43.17 18.60 18.56 0.00  0.04  0.93     0.033 0.55 119   3.86 Z                      
UUPR PR HH1  A130.0 216  90 ES  1  57.04 32.47 33.04 0.00 -0.57* 0.93S    0.094                                        
PDPR PR HHZ  A132.4 181  90 EP- 1  43.63 19.06 18.87 0.00  0.19  0.93     0.024 0.55 118   3.85 Z                      
PDPR PR HH2  A132.4 181  90 ES  1  58.28 33.71 33.59 0.00  0.12  0.93S    0.086                                        
MTP  PR HHZ  A132.9 158  90 EP+ 1  43.41 18.84 18.89 0.00 -0.05  0.93     0.077                                        
MTP  PR HH2  A132.9 158  90 ES  1  58.15 33.58 33.62 0.00 -0.04  0.93S    0.169                                        
ASPR PR HHZ  A133.3 191  90 EP- 1  43.63 19.06 18.95 0.00  0.11  0.93     0.037 0.00 110   2.93 Z                      
ASPR PR HH2  A133.3 191  90 ES  1  58.76 34.19 33.73 0.00  0.46  0.93S    0.119                                        
IGPR PR HHZ  A138.6 185  90 IPD    44.44 19.87 19.62 0.00  0.25  1.86     0.166                                        
IGPR PR HH2  A138.6 185  90 ES  1  59.51 34.94 34.92 0.00  0.02  0.93S    0.128                                        
CELP PR HHZ  A139.6 206  90 EP- 1  44.23 19.66 19.74 0.00 -0.08  0.93     0.033 0.55 137   4.00 Z                      
CELP PR HH1  A139.6 206  90 ES  1  60.14 35.57 35.14 0.00  0.43  0.93S    0.098                                        
AGPR PR HHZ  A142.3 235  90 EP- 1  45.41 20.84 20.08 0.00  0.76* 0.50     0.017                                        
AGPR PR HH1  A142.3 235  90 ES  1  60.24 35.67 35.74 0.00 -0.07  0.93S    0.093                                        
OBIP PR HHZ  A144.0 206  90 EP- 1  44.89 20.32 20.30 0.00  0.02  0.93     0.033                                        
OBIP PR HH2  A144.0 206  90 ES  1  61.34 36.77 36.13 0.00  0.64* 0.92S    0.096                                        
STVI PR HHZ  A146.7 130  90 EP+ 1  45.78 21.21 20.64 0.00  0.57* 0.93     0.146                                        
STVI PR HH2  A146.7 130  90 ES  1  62.39 37.82 36.74 0.00  1.08* 0.00S    0.000                                        
LSP  PR HHZ  A161.4 225  90 IPD    47.04 22.47 22.49 0.00 -0.02  1.86     0.179 0.58 155   4.11 Z                      
LSP  PR HH1  A161.4 225  90 ES  1  64.93 40.36 40.03 0.00  0.33  0.93S    0.085                                        
PRSN PR HHZ  A162.6 228  90 EP- 1  47.21 22.64 22.65 0.00 -0.01  0.93     0.048                                        
PRSN PR HH2  A162.6 228  90 ES  1  64.49 39.92 40.32 0.00 -0.40  0.93S    0.086                                        
GBPR PR HHZ  A164.9 214  90 EP+ 1  47.94 23.37 22.94 0.00  0.43  0.93     0.035 0.58 122   3.90 Z                      
GBPR PR HH2  A164.9 214  90 ES  1  65.24 40.67 40.83 0.00 -0.16  0.93S    0.089                                        
TBVI PR HHZ  A171.1 120  90 EP- 2  49.50 24.93 23.73 0.00  1.20* 0.00     0.000 0.00 132   3.14 Z                      
TBVI PR HH1  A171.1 120  90 ES  2  67.40 42.83 42.24 0.00  0.59* 0.37S    0.045                                        
MLPR PR HHZ  A175.6 219  90 EP- 1  48.79 24.22 24.30 0.00 -0.08  0.93     0.038 0.55 139   4.05 Z                      
MLPR PR HH2  A175.6 219  90 ES  1  68.33 43.76 43.25 0.00  0.51* 0.93S    0.086                                        
CRPR PR HHZ  A176.9 222  90 EP+ 1  49.18 24.61 24.46 0.00  0.15  0.93     0.041 0.55 141   4.06 Z                      
CRPR PR HH2  A176.9 222  90 ES  1  69.26 44.69 43.54 0.00  1.15* 0.00S    0.000                                        
PCDR PR BHN  A261.4 254  90 ES  2  87.63 63.06 62.57 0.00  0.49  0.37S    0.024                                        
HMDR DR BHZ  A358.0 263  90 EP- 2  72.55 47.98 47.38 0.00  0.60* 0.37     0.023 0.00 169   3.58 Z                      
HMDR DR BHE  A358.0 263  90 ES  2 108.65 84.08 84.34 0.00 -0.26  0.37S    0.032