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 24, 2024 07:04:18 UTC
April 24, 2024 03:04:18 Hora Local
Region: 19° N Fault Zone
Distances: 99.66 Km North of Dorado,PR
100.8 Km North of Vega Baja,PR
108.48 Km North-Northeast of Arecibo,PR
Magnitude: 3.74 Md
Location: Latitude: 19.3436 Longitude: -66.3688
Depth: 63 Km
Tsunami Warning Level: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
Issued Date & Time 2024-04-24 03:23:38
ID: 20240424070409

Epicentral Map

Technical Information

YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG  FMAG  PMAG  INT                            
2024-04-24  0704 18.38  19 20.62   66 22.13  63.22  0.47  4.07  9.60        3.74  3.74D                                
                                                                                         SOURCE                        
NSTA NPHS  DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH  N.XMG-XMMAD-T   N.FMG-FMMAD-T  L F X                         
  18   18  97.4  PR1  306  11   9  18   9  18     Q  PPP   0.00  0.00      3.00  0.04 D                                
                                                                                                                       
XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T                                                
                         3.74   3.00  0.04 Z        3.74   3.00  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  
EMPR PR HHZ  A 97.4 191 119 EP- 1  33.64 15.26 15.87 0.00 -0.61* 1.00     0.243                                        
EMPR PR HH2  A 97.4 191 119 ES  1  46.85 28.47 28.25 0.00  0.22  1.00S    0.528                                        
ECPR PR HHZ  A113.4 179 115 EP+ 1  35.64 17.26 17.68 0.00 -0.42  1.00     0.135                                        
ECPR PR HH1  A113.4 179 115 ES  1  49.73 31.35 31.47 0.00 -0.12  1.00S    0.224                                        
UUPR PR HHZ  A126.3 198 112 EP- 1  37.75 19.37 19.17 0.00  0.20  1.00     0.117                                        
UUPR PR HH1  A126.3 198 112 ES  1  52.40 34.02 34.12 0.00 -0.10  1.00S    0.156                                        
CELP PR HHZ  A142.2 190 109 EP+ 1  39.48 21.10 21.05 0.00  0.05  1.00     0.103 0.55  74   3.51 Z                      
CELP PR HH1  A142.2 190 109 ES  1  56.64 38.26 37.47 0.00  0.79* 1.00S    0.163                                        
HUMP PR HHZ  A143.9 157 109 EP+ 1  39.11 20.73 21.25 0.00 -0.52* 1.00     0.221                                        
HUMP PR HH2  A143.9 157 109 ES  1  56.76 38.38 37.83 0.00  0.55* 1.00S    0.381                                        
LSP  PR HHZ  A149.8 211 108 EP+ 1  40.50 22.12 21.95 0.00  0.17  1.00     0.162 0.58  96   3.74 Z                      
LSP  PR HH2  A149.8 211 108 ES  1  57.87 39.49 39.07 0.00  0.42  1.00S    0.214                                        
IGPR PR HHZ  A155.0 169 108 EP+ 1  41.74 23.36 22.58 0.00  0.78* 1.00     0.175                                        
IGPR PR HH1  A155.0 169 108 ES  1  57.81 39.43 40.19 0.00 -0.76* 1.00S    0.352                                        
CRPR PR HHZ  A167.4 208 106 EP+ 1  42.54 24.16 24.08 0.00  0.08  1.00     0.160 0.55  96   3.78 Z                      
CRPR PR HH2  A167.4 208 106 ES  1  61.04 42.66 42.86 0.00 -0.20  1.00S    0.249                                        
MLPR PR HHZ  A168.0 206 106 EP+ 1  42.69 24.31 24.15 0.00  0.16  1.00     0.156                                        
MLPR PR HH1  A168.0 206 106 ES  1  60.56 42.18 42.99 0.00 -0.81* 1.00S    0.254