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 23, 2024 04:03:36 UTC
April 23, 2024 00:03:36 Hora Local
Region: 19° N Fault Zone
Distances: 108.2 Km North of Loiza,PR
112.15 Km North-Northeast of Cataño,PR
115.01 Km North-Northeast of San Juan,PR
Magnitude: 3.60 Md
Location: Latitude: 19.4193 Longitude: -65.8626
Depth: 50 Km
Tsunami Warning Level: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
Issued Date & Time 2024-04-23 00:31:35
ID: 20240423040327

Epicentral Map

Technical Information

YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG  FMAG  PMAG  INT                            
2024-04-23  0403 36.03  19 25.16   65 51.76  50.97  0.20  1.51  6.09        3.60  3.60D                                
                                                                                         SOURCE                        
NSTA NPHS  DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH  N.XMG-XMMAD-T   N.FMG-FMMAD-T  L F X                         
  30   30 125.1  PR1  268  12  15  28  14  30     Q  PPI   0.00  0.00      9.00  0.04 D                                
                                                                                                                       
XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T                                                
                         3.60   9.00  0.04 Z        3.60   9.00  0.04 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  
GCPR PR HHZ  A125.1 191 107 EP- 1  54.24 18.21 18.50 0.00 -0.29  0.93     0.048 0.55  85   3.60 Z                      
GCPR PR HH1  A125.1 191 107 ES  1  69.00 32.97 32.93 0.00  0.04  0.93S    0.183                                        
EMPR PR HHZ  A125.7 215 106 IPU    54.61 18.58 18.58 0.00  0.00  1.87     0.473                                        
EMPR PR HH1  A125.7 215 106 ES  1  69.13 33.10 33.07 0.00  0.03  0.93S    0.345                                        
ECPR PR HHZ  A132.7 204 105 EP+ 1  55.16 19.13 19.43 0.00 -0.30  0.93     0.052 0.55  81   3.56 Z                      
ECPR PR HH1  A132.7 204 105 ES  1  70.87 34.84 34.59 0.00  0.25  0.93S    0.149                                        
HUMP PR HHZ  A141.4 179 104 IPU    56.17 20.14 20.49 0.00 -0.35  1.87     0.227 0.55  87   3.64 Z                      
HUMP PR HH2  A141.4 179 104 ES  1  72.48 36.45 36.47 0.00 -0.02  0.93S    0.168                                        
SJG  IU BHZ  A147.9 192 104 EP+ 1  57.12 21.09 21.28 0.00 -0.19  0.93     0.046                                        
SJG  IU BH1  A147.9 192 104 ES  1  73.95 37.92 37.88 0.00  0.04  0.93S    0.115                                        
STVI PR HHZ  A151.9 140 103 EP+ 2  58.96 22.93 21.77 0.00  1.16* 0.00     0.000 0.55  80   3.57 Z                      
STVI PR HH1  A151.9 140 103 ES  2  77.73 41.70 38.75 0.00  2.95* 0.00S    0.000                                        
UUPR PR HHZ  A157.6 216 103 EP+ 1  58.57 22.54 22.48 0.00  0.06  0.93     0.068 0.55  72   3.48 Z                      
UUPR PR HH2  A157.6 216 103 ES  1  76.08 40.05 40.01 0.00  0.04  0.93S    0.100                                        
ASPR PR HHZ  A158.8 195 103 EP+ 1  58.83 22.80 22.63 0.00  0.17  0.93     0.057                                        
ASPR PR HH2  A158.8 195 103 ES  1  76.52 40.49 40.28 0.00  0.21  0.93S    0.123                                        
IGPR PR HHZ  A163.0 190 102 EP+ 1  59.27 23.24 23.14 0.00  0.10  0.93     0.072                                        
IGPR PR HH2  A163.0 190 102 ES  1  77.15 41.12 41.19 0.00 -0.07  0.93S    0.167                                        
CELP PR HHZ  A166.9 208 102 EP+ 1  59.74 23.71 23.62 0.00  0.09  0.93     0.060 0.55  81   3.60 Z                      
CELP PR HH2  A166.9 208 102 ES  1  78.01 41.98 42.04 0.00 -0.06  0.93S    0.084                                        
OBIP PR HHZ  A171.3 208 102 EP+ 1  60.34 24.31 24.17 0.00  0.14  0.93     0.065 0.44  62   3.46 Z                      
OBIP PR HH2  A171.3 208 102 ES  1  79.01 42.98 43.02 0.00 -0.04  0.93S    0.092                                        
TBVI PR HHZ  A171.4 129 102 EP+ 1  60.38 24.35 24.18 0.00  0.17  0.93     0.214                                        
TBVI PR HH1  A171.4 129 102 ES  1  79.41 43.38 43.04 0.00  0.34  0.93S    0.438                                        
GBPR PR HHZ  A192.5 215 100 EP+ 1  63.10 27.07 26.80 0.00  0.27  0.93     0.089 0.58  88   3.68 Z                      
GBPR PR HH1  A192.5 215 100 ES  1  83.91 47.88 47.70 0.00  0.18  0.93S    0.111                                        
MLPR PR HHZ  A203.2 219  99 EP+ 1  64.43 28.40 28.13 0.00  0.27  0.93     0.101                                        
MLPR PR HH2  A203.2 219  99 ES  1  86.11 50.08 50.07 0.00  0.01  0.93S    0.120                                        
CRPR PR HHZ  A204.3 221  99 EP+ 1  64.62 28.59 28.28 0.00  0.31  0.93     0.104 0.55  90   3.74 Z                      
CRPR PR HH2  A204.3 221  99 ES  1  86.09 50.06 50.34 0.00 -0.28  0.93S    0.118