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 25, 2023 04:36:25 UTC
January 25, 2023 00:36:25 Hora Local
Region: North Region of Puerto Rico
Distances: 1.18 Km East-Northeast of Vega Baja,PR
6.47 Km West-Northwest of Vega Alta,PR
31.51 Km East of Arecibo,PR
Magnitude: 3.68 Md
Location: Latitude: 18.43 Longitude: -66.3895
Depth: 112 Km
Tsunami Warning Level: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
Issued Date & Time 2023-01-25 01:31:13
ID: 20230125043621

Epicentral Map

Technical Information

YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG  FMAG  PMAG  INT                            
2023-01-25  0436 25.08  18 25.80   66 23.37 112.43  0.15  1.22  0.67        3.68  3.68D                                
                                                                                         SOURCE                        
NSTA NPHS  DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH  N.XMG-XMMAD-T   N.FMG-FMMAD-T  L F X                         
  36   36  12.6  PR1  182  15  18  25  12  36     Q  PPP   0.00  0.00     15.00  0.04 D                                
                                                                                                                       
XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T                                                
                         3.68  15.00  0.04 Z        3.68  15.00  0.04 D                                                

REGION= Northern Puerto Rico                                                                                           
                                                                                                                       
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  
ECPR PR HHZ  A 12.6 167 173 IPU    40.19 15.11 15.12 0.00 -0.01  2.17     0.172 0.55 105   3.65 Z                      
ECPR PR HH1  A 12.6 167 173 ES  1  51.93 26.85 26.91 0.00 -0.06  1.08S    0.194                                        
EMPR PR HHZ  A 15.7 290 171 IPU    40.51 15.43 15.17 0.00  0.26  2.17     0.376 0.55  87   3.50 Z                      
EMPR PR HH1  A 15.7 290 171 ES  1  52.53 27.45 27.00 0.00  0.45  0.00S    0.000                                        
GCPR PR HHZ  A 35.0 112 162 IPD    40.69 15.61 15.72 0.00 -0.11  2.17     0.265 0.55  95   3.70 Z                      
GCPR PR HH1  A 35.0 112 162 ES  1  53.15 28.07 27.98 0.00  0.09  1.08S    0.245                                        
AOPR PR HHZ  A 39.6 257 159 EP+ 1  40.82 15.74 15.91 0.00 -0.17  1.08     0.077 0.55  88   3.66 Z                      
AOPR PR HH1  A 39.6 257 159 ES  1  53.24 28.16 28.32 0.00 -0.16  1.08S    0.225                                        
UUPR PR HHZ  A 40.1 241 159 EP+ 1  40.97 15.89 15.94 0.00 -0.05  1.08     0.065 0.55  82   3.59 Z                      
UUPR PR HH2  A 40.1 241 159 ES  1  53.25 28.17 28.37 0.00 -0.20  1.08S    0.192                                        
SJG  IU BHZ  A 43.4 144 158 IPU    41.22 16.14 16.09 0.00  0.05  2.17     0.206 0.73  98   3.64 Z                      
SJG  IU BH2  A 43.4 144 158 ES  1  53.49 28.41 28.64 0.00 -0.23  1.08S    0.178                                        
CELP PR HHZ  A 44.1 208 157 EP+ 1  41.09 16.01 16.12 0.00 -0.11  1.08     0.071 0.55  73   3.49 Z                      
CELP PR HH2  A 44.1 208 157 ES  1  54.10 29.02 28.69 0.00  0.33  1.02S    0.186                                        
IGPR PR HHZ  A 59.5 149 150 IPU    41.97 16.89 16.96 0.00 -0.07  2.07     0.324 0.55  92   3.72 Z                      
IGPR PR HH1  A 59.5 149 150 ES  1  55.56 30.48 30.19 0.00  0.29  1.04S    0.230                                        
HUMP PR HHZ  A 65.5 119 148 EP+ 1  42.33 17.25 17.35 0.00 -0.10  0.93     0.066                                        
HUMP PR HH1  A 65.5 119 148 ES  1  55.83 30.75 30.88 0.00 -0.13  0.93S    0.179                                        
GBPR PR HHZ  A 72.3 226 145 IPU    42.85 17.77 17.81 0.00 -0.04  1.49     0.299 0.58  98   3.77 Z                      
GBPR PR HH1  A 72.3 226 145 ES  1  56.92 31.84 31.70 0.00  0.14  0.75S    0.182                                        
AGPR PR HHZ  A 76.4 274 144 EP+ 1  42.87 17.79 18.11 0.00 -0.32  0.61     0.053 0.55  81   3.62 Z                      
AGPR PR HH2  A 76.4 274 144 ES  1  57.12 32.04 32.24 0.00 -0.20  0.62S    0.122                                        
MLPR PR HHZ  A 86.0 234 141 EP+ 1  43.90 18.82 18.85 0.00 -0.03  0.31     0.016 0.55  86   3.69 Z                      
MLPR PR HH1  A 86.0 234 141 ES  1  58.54 33.46 33.55 0.00 -0.09  0.31S    0.037                                        
CRPR PR HHZ  A 89.5 239 139 EP- 1  44.14 19.06 19.13 0.00 -0.07  0.22     0.007 0.55  85   3.68 Z                      
CRPR PR HH1  A 89.5 239 139 ES  1  59.06 33.98 34.05 0.00 -0.07  0.22S    0.017                                        
MTP  PR HHZ  A 95.8 112 137 IPU    45.12 20.04 19.66 0.00  0.38  0.06     0.000 0.55  98   3.82 Z                      
MTP  PR HH2  A 95.8 112 137 ES  1  60.07 34.99 34.99 0.00  0.00  0.08S    0.001                                        
IDE  PR EHZ  A113.9 268 132 IPD    46.29 21.21 21.27 0.00 -0.06  0.00     0.000                                        
IDE  PR EHN  A113.9 268 132 ES  1  62.85 37.77 37.86 0.00 -0.09  0.00S    0.000                                        
CUPR PR HHZ  A117.8  96 131 EP+ 1  46.19 21.11 21.62 0.00 -0.51* 0.00     0.000 0.55  94   3.80 Z                      
CUPR PR HH2  A117.8  96 131 ES  1  62.97 37.89 38.48 0.00 -0.59* 0.00S    0.000                                        
STVI PR HHZ  A151.7  93 124 EP+ 1  50.17 25.09 25.01 0.00  0.08  0.00     0.000 0.55  82   3.72 Z                      
STVI PR HH2  A151.7  93 124 ES  1  68.93 43.85 44.52 0.00 -0.67* 0.00S    0.000                                        
CDVI PR HHZ  A187.7 113 118 EP- 1  53.01 27.93 28.89 0.00 -0.96* 0.00     0.000                                        
CDVI PR HH1  A187.7 113 118 ES  2  73.62 48.54 51.42 0.00 -2.88* 0.00S    0.000