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: September 06, 2023 08:14:42 UTC
September 06, 2023 04:14:42 Hora Local
Region: Puerto Rico Trench
Distances: 140.85 Km North-Northeast of Loiza,PR
146.71 Km North of Luquillo,PR
151.83 Km North-Northeast of San Juan,PR
Magnitude: 3.82 Md
Location: Latitude: 19.658 Longitude: -65.5101
Depth: 35 Km
Tsunami Warning Level: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
Issued Date & Time 2023-09-06 04:33:04
ID: 20230906081447

Epicentral Map

Technical Information

YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG  FMAG  PMAG  INT                            
2023-09-06  0814 42.54  19 39.48   65 30.61  35.79  0.21  1.66 15.80        3.82  3.82D                                
                                                                                         SOURCE                        
NSTA NPHS  DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH  N.XMG-XMMAD-T   N.FMG-FMMAD-T  L F X                         
  17   17 155.8  PR1  294  21   9  16   8  17     Q- PPP   0.00  0.00      5.00  0.08 D                                
                                                                                                                       
XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T                                                
                         3.82   5.00  0.08 Z        3.82   5.00  0.08 D                                                

REGION= Puerto Rico Trench                                                                                             
                                                                                                                       
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  
STVI PR HHZ  A155.8 157  97 EP- 1  63.98 21.44 21.92 0.00 -0.48  1.03     0.262                                        
STVI PR HH2  A155.8 157  97 ES  1  81.69 39.15 39.02 0.00  0.13  1.03S    0.558                                        
HUMP PR HHZ  A171.5 193  96 EP- 1  65.50 22.96 23.90 0.00 -0.94* 0.21     0.003 0.55  89   3.66 Z                      
HUMP PR HH1  A171.5 193  96 ES  1  84.95 42.41 42.54 0.00 -0.13  1.03S    0.245                                        
MTP  PR HHZ  A172.8 182  96 IPD    66.54 24.00 24.05 0.00 -0.05  2.06     0.378 0.55 115   3.90 Z                      
MTP  PR HH1  A172.8 182  96 ES  1  85.48 42.94 42.81 0.00  0.13  1.03S    0.229                                        
ECPR PR HHZ  A173.3 212  96 EP+ 1  66.61 24.07 24.12 0.00 -0.05  1.03     0.190 0.55 119   3.93 Z                      
ECPR PR HH1  A173.3 212  96 ES  1  84.57 42.03 42.93 0.00 -0.90* 0.36S    0.069                                        
IGPR PR HHZ  A197.6 199  95 EP- 1  69.63 27.09 27.18 0.00 -0.09  1.03     0.105                                        
CELP PR HHZ  A208.3 213  94 EP- 1  71.25 28.71 28.53 0.00  0.18  1.03     0.116                                        
CELP PR HH1  A208.3 213  94 ES  1  93.55 51.01 50.78 0.00  0.23  1.03S    0.224                                        
CDVI PR HHZ  A225.1 159  94 EP+ 1  74.59 32.05 30.65 0.00  1.40* 0.00     0.000                                        
CDVI PR HH2  A225.1 159  94 ES  1  97.31 54.77 54.56 0.00  0.21  1.03S    0.783                                        
MLPR PR HHZ  A247.1 222  94 EP+ 1  76.18 33.64 33.43 0.00  0.21  1.03     0.165 0.55  91   3.76 Z                      
MLPR PR HH1  A247.1 222  94 ES  1 101.90 59.36 59.51 0.00 -0.15  1.03S    0.249                                        
CRPR PR HHZ  A248.7 223  94 EP+ 1  76.51 33.97 33.63 0.00  0.34  1.03     0.168 0.55  97   3.82 Z                      
CRPR PR HH1  A248.7 223  94 ES  1 102.35 59.81 59.86 0.00 -0.05  1.03S    0.249