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 25, 2022 03:02:21 UTC
April 24, 2022 23:02:21 Hora Local
Region: 19° N Fault Zone
Distances: 122.54 Km North-Northeast of Loiza,PR
128.63 Km North of Luquillo,PR
133.62 Km North-Northeast of San Juan,PR
Magnitude: 3.51 Md
Location: Latitude: 19.4995 Longitude: -65.5611
Depth: 36 Km
Tsunami Warning Level: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
Issued Date & Time 2022-04-25 00:25:38
ID: 20220425030234

Epicentral Map

Technical Information

YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG  FMAG  PMAG  INT                            
2022-04-25  0302 21.68  19 29.97   65 33.67  36.44  0.28  2.68 18.52        3.51  3.51D                                
                                                                                         SOURCE                        
NSTA NPHS  DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH  N.XMG-XMMAD-T   N.FMG-FMMAD-T  L F X                         
  25   25 135.2  PR1  302  18  12  22  11  25     Q- PPF   0.00  0.00      4.00  0.01 D                                
                                                                                                                       
XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T                                                
                         3.51   4.00  0.01 Z        3.51   4.00  0.01 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  A135.2 167  98 EP+ 1  41.53 19.85 19.34 0.00  0.51* 1.00     0.211 0.55  79   3.51 Z                      
CUPR PR HH1  A135.2 167  98 ES  1  56.25 34.57 34.43 0.00  0.14  1.00S    0.434                                        
GCPR PR HHZ  A142.8 203  98 EP+ 1  41.82 20.14 20.29 0.00 -0.15  1.00     0.111                                        
GCPR PR HH1  A142.8 203  98 ES  1  57.24 35.56 36.12 0.00 -0.56* 1.00S    0.246                                        
HUMP PR HHZ  A153.3 192  97 EP- 1  42.70 21.02 21.61 0.00 -0.59* 1.00     0.099 0.55  78   3.52 Z                      
HUMP PR HH2  A153.3 192  97 ES  2  58.32 36.64 38.47 0.00 -1.83* 0.00S    0.000                                        
MTP  PR HHZ  A155.2 179  97 EP+ 1  43.49 21.81 21.85 0.00 -0.04  1.00     0.171                                        
MTP  PR HH2  A155.2 179  97 ES  1  60.62 38.94 38.89 0.00  0.05  1.00S    0.404                                        
ECPR PR HHZ  A155.6 213  97 EP- 1  43.48 21.80 21.90 0.00 -0.10  1.00     0.119 0.55  72   3.45 Z                      
ECPR PR HH1  A155.6 213  97 ES  1  60.38 38.70 38.98 0.00 -0.28  1.00S    0.221                                        
AOPR PR HHZ  A179.1 225  96 EP+ 1  46.66 24.98 24.85 0.00  0.13  1.00     0.167 0.55  74   3.50 Z                      
AOPR PR HH2  A179.1 225  96 ES  1  65.83 44.15 44.23 0.00 -0.08  1.00S    0.262                                        
UUPR PR HHZ  A184.3 222  95 EP- 1  47.34 25.66 25.51 0.00  0.15  1.00     0.120                                        
UUPR PR HH1  A184.3 222  95 ES  1  67.29 45.61 45.41 0.00  0.20  1.00S    0.146                                        
CELP PR HHZ  A190.8 215  95 EP- 1  47.98 26.30 26.32 0.00 -0.02  1.00     0.097                                        
CELP PR HH1  A190.8 215  95 ES  1  68.82 47.14 46.85 0.00  0.29  1.00S    0.136                                        
OBIP PR BHZ  A195.3 215  95 EP- 1  48.28 26.60 26.89 0.00 -0.29  1.00     0.104                                        
OBIP PR BHN  A195.3 215  95 ES  1  69.71 48.03 47.86 0.00  0.17  1.00S    0.158                                        
GBPR PR HHZ  A218.6 220  94 EP+ 1  51.71 30.03 29.84 0.00  0.19  1.00     0.130                                        
GBPR PR HH1  A218.6 220  94 ES  1  74.86 53.18 53.12 0.00  0.06  1.00S    0.195                                        
PR01 GS HHZ  A227.0 225  94 EP+ 1  53.73 32.05 30.89 0.00  1.16* 0.00     0.000                                        
PR01 GS HH1  A227.0 225  94 ES  1  76.29 54.61 54.98 0.00 -0.37  1.00S    0.151                                        
MLPR PR HH2  A230.5 223  94 ES  1  78.60 56.92 55.79 0.00  1.13* 0.00S    0.000                                        
CRPR PR HHZ  A232.4 225  94 EP+ 1  53.06 31.38 31.57 0.00 -0.19  1.00     0.138                                        
CRPR PR HH2  A232.4 225  94 ES  1  78.33 56.65 56.19 0.00  0.46  1.00S    0.168