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: November 27, 2023 17:52:48 UTC
November 27, 2023 13:52:48 Hora Local
Region: Septentrional Fault Zone
Distances: 66.31 Km North of Punta Cana,DR
74.67 Km East-Northeast of Samaná,DR
214.78 Km Northwest of Mayagüez,PR
Magnitude: 4.05 Md
Location: Latitude: 19.3616 Longitude: -68.6773
Depth: 7 Km
Tsunami Warning Level: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
Issued Date & Time 2023-11-27 14:25:50
ID: 20231127175250

Epicentral Map

Technical Information

YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG  FMAG  PMAG  INT                            
2023-11-27  1752 48.12  19 21.70   68 40.64   7.99  0.37  3.66  2.26        4.05  4.05D                                
                                                                                         SOURCE                        
NSTA NPHS  DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH  N.XMG-XMMAD-T   N.FMG-FMMAD-T  L F X                         
  37   37 164.2  PR1  232  11  17  32  17  35     Q  PP0   0.00  0.00     12.00  0.06 D                                
                                                                                                                       
XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T                                                
                         4.05  12.00  0.06 Z        4.05  12.00  0.06 D                                                

REGION= Septentrional 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  
PCDR PR BHZ  A 98.8 161  44 EP- 2  60.09 11.97 15.48 0.00 -3.51* 0.00     0.000 0.55  98   3.65 Z                      
PCDR PR BHN  A 98.8 161  44 ES  2  69.29 21.17 27.55 0.00 -6.38* 0.00S    0.000                                        
SDD  DR BHZ  A164.2 233  44 EP- 1  72.12 24.00 23.75 0.00  0.25  1.02     0.290 0.73  86   3.48 Z                      
SDD  DR BHN  A164.2 233  44 ES  1  90.24 42.12 42.27 0.00 -0.15  1.02S    0.775                                        
IDE  PR EHZ  A167.2 130  44 EP- 1  70.54 22.42 24.13 0.00 -1.71* 0.00     0.000 0.58 112   3.82 Z                      
IDE  PR EHE  A167.2 130  44 ES  1  89.98 41.86 42.95 0.00 -1.09* 0.56S    0.053                                        
PRSN PR HHZ  A205.3 127  44 EP- 1  77.60 29.48 28.96 0.00  0.52* 1.02     0.084                                        
PRSN PR HH2  A205.3 127  44 ES  1  99.33 51.21 51.55 0.00 -0.34  1.02S    0.126                                        
LSP  PR HHZ  A213.1 127  44 EP- 1  77.78 29.66 29.94 0.00 -0.28  1.02     0.084 0.58 119   3.93 Z                      
LSP  PR HH1  A213.1 127  44 ES  1 100.77 52.65 53.29 0.00 -0.64* 1.02S    0.126                                        
MLPR PR HHZ  A231.2 131  44 EP- 1  80.06 31.94 32.23 0.00 -0.29  1.02     0.104 0.55 119   3.97 Z                      
MLPR PR HH1  A231.2 131  44 ES  1 105.38 57.26 57.37 0.00 -0.11  1.02S    0.194                                        
UUPR PR HHZ  A240.1 120  44 EP- 1  81.22 33.10 33.36 0.00 -0.26  1.02     0.068                                        
UUPR PR HH1  A240.1 120  44 ES  1 107.20 59.08 59.38 0.00 -0.30  1.02S    0.066                                        
GBPR PR HHZ  A244.0 128  44 EP- 1  82.03 33.91 33.86 0.00  0.05  1.02     0.088 0.58 132   4.06 Z                      
GBPR PR HH1  A244.0 128  44 ES  1 108.90 60.78 60.27 0.00  0.51* 1.02S    0.141                                        
EMPR PR HHZ  A246.6 113  44 EP- 1  82.76 34.64 34.18 0.00  0.46  1.02     0.082 0.55 131   4.07 Z                      
EMPR PR HH1  A246.6 113  44 ES  1 109.14 61.02 60.84 0.00  0.18  1.02S    0.103                                        
OBIP PR HHZ  A262.8 123  44 EP- 1  84.82 36.70 36.23 0.00  0.47  1.02     0.071 0.44 116   4.08 Z                      
OBIP PR HH1  A262.8 123  44 ES  1 113.35 65.23 64.49 0.00  0.74* 1.02S    0.082                                        
CELP PR HHZ  A263.2 122  44 EP- 1  84.68 36.56 36.29 0.00  0.27  1.02     0.069 0.55 131   4.09 Z                      
CELP PR HH1  A263.2 122  44 ES  1 113.48 65.36 64.60 0.00  0.76* 1.02S    0.075                                        
ECPR PR HHZ  A269.9 114  44 EP+ 1  84.93 36.81 37.14 0.00 -0.33  1.02     0.078 0.55 152   4.24 Z                      
ECPR PR HH2  A269.9 114  44 ES  1 114.02 65.90 66.11 0.00 -0.21  1.02S    0.091                                        
GCPR PR HHZ  A297.2 112  44 EP- 1  88.40 40.28 40.59 0.00 -0.31  1.02     0.087 0.55 117   4.03 Z                      
GCPR PR HH1  A297.2 112  44 ES  1 120.75 72.63 72.25 0.00  0.38  1.02S    0.117                                        
SJG  IU BHZ  A300.4 117  44 EP+ 1  88.82 40.70 40.99 0.00 -0.29  1.02     0.070                                        
SJG  IU BH1  A300.4 117  44 ES  1 120.65 72.53 72.96 0.00 -0.43  1.02S    0.069                                        
IGPR PR HHZ  A312.2 119  44 EP- 1  90.64 42.52 42.49 0.00  0.03  1.02     0.068 0.55 119   4.06 Z                      
IGPR PR HH1  A312.2 119  44 ES  1 123.85 75.73 75.63 0.00  0.10  1.02S    0.065                                        
HUMP PR HHZ  A327.5 113  44 EP- 1  92.43 44.31 44.42 0.00 -0.11  1.02     0.082                                        
HUMP PR HH1  A327.5 113  44 ES  1 127.15 79.03 79.07 0.00 -0.04  1.02S    0.103                                        
FAPR PR HHZ  A342.9 111  44 EP- 1  94.23 46.11 46.37 0.00 -0.26  1.02     0.093                                        
FAPR PR HH1  A342.9 111  44 ES  1 130.40 82.28 82.54 0.00 -0.26  1.02S    0.134                                        
STVI PR HH1  A408.0 105  44 ES  1 145.39 97.27 97.21 0.00  0.06  0.94S    0.248                                        
   2 UNWEIGHTED STATIONS NOT PRINTED.