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: May 28, 2023 22:50:35 UTC
May 28, 2023 18:50:35 Hora Local
Region: Septentrional Fault Zone
Distances: 62.88 Km North-Northeast of Punta Cana,DR
85.29 Km North-Northeast of Higüey,DR
186.39 Km Northwest of Mayagüez,PR
Magnitude: 3.65 Md
Location: Latitude: 19.3091 Longitude: -68.3898
Depth: 61 Km
Tsunami Warning Level: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
Issued Date & Time 2023-05-28 19:13:13
ID: 20230528225035

Epicentral Map

Technical Information

YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG  FMAG  PMAG  INT                            
2023-05-28  2250 35.11  19 18.55   68 23.39  61.13  0.62  4.02  8.12        3.65  3.65D                                
                                                                                         SOURCE                        
NSTA NPHS  DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH  N.XMG-XMMAD-T   N.FMG-FMMAD-T  L F X                         
  24   24  83.9  PR1  206  19  12  22  11  24     Q  PPP   0.00  0.00      5.00  0.09 D                                
                                                                                                                       
XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T                                                
                         3.65   5.00  0.09 Z        3.65   5.00  0.09 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  
SMDR PR BHZ  A 83.9 269 122 EP+ 1  48.65 13.54 14.27 0.00 -0.73* 1.00     0.267                                        
SMDR PR BHN  A 83.9 269 122 ES  1  61.52 26.41 25.40 0.00  1.01* 1.00S    0.688                                        
PCDR PR BHZ  A 88.0 179 120 EP+ 2  45.07  9.96 14.71 0.00 -4.75* 0.00     0.000 0.55  83   3.56 Z                      
PCDR PR BHE  A 88.0 179 120 ES  2  54.42 19.31 26.18 0.00 -6.87* 0.00S    0.000                                        
HMDR DR BHZ  A119.3 242 112 EP+ 1  52.28 17.17 18.25 0.00 -1.08* 1.00     0.264 0.00 104   2.94 Z                      
HMDR DR BHN  A119.3 242 112 ES  1  67.01 31.90 32.49 0.00 -0.58* 1.00S    0.567                                        
AGPR PR HHZ  A163.8 124 106 EP+ 1  58.37 23.26 23.57 0.00 -0.31  1.00     0.068                                        
AGPR PR HH1  A163.8 124 106 ES  1  76.59 41.48 41.95 0.00 -0.47  1.00S    0.205                                        
CRPR PR HHZ  A197.6 136 103 EP+ 1  63.20 28.09 27.70 0.00  0.39  1.00     0.098                                        
CRPR PR HH1  A197.6 136 103 ES  1  84.66 49.55 49.31 0.00  0.24  1.00S    0.230                                        
AOPR PR HHZ  A202.7 121 103 EP+ 1  63.90 28.79 28.33 0.00  0.46  1.00     0.090 0.55  80   3.65 Z                      
AOPR PR HH2  A202.7 121 103 ES  1  85.23 50.12 50.43 0.00 -0.31  1.00S    0.130                                        
UUPR PR HHZ  A211.3 123 102 EP+ 1  64.51 29.40 29.40 0.00  0.00  1.00     0.088                                        
UUPR PR HH1  A211.3 123 102 ES  1  87.65 52.54 52.33 0.00  0.21  1.00S    0.110                                        
GBPR PR HHZ  A217.3 132 102 EP+ 1  65.86 30.75 30.13 0.00  0.62* 1.00     0.098 0.58  87   3.72 Z                      
GBPR PR HH2  A217.3 132 102 ES  1  89.12 54.01 53.63 0.00  0.38  1.00S    0.168                                        
OBIP PR BHZ  A234.7 126 101 EP+ 1  67.83 32.72 32.28 0.00  0.44  1.00     0.098                                        
OBIP PR BHN  A234.7 126 101 ES  1  93.09 57.98 57.46 0.00  0.52* 1.00S    0.104                                        
CELP PR HHZ  A234.9 125 101 EP+ 1  67.54 32.43 32.31 0.00  0.12  1.00     0.098 0.55  93   3.82 Z                      
CELP PR HH1  A234.9 125 101 ES  1  92.68 57.57 57.51 0.00  0.06  1.00S    0.098                                        
ECPR PR HHZ  A240.2 116 100 EP+ 1  67.43 32.32 32.97 0.00 -0.65* 1.00     0.128                                        
ECPR PR HH2  A240.2 116 100 ES  1  92.92 57.81 58.69 0.00 -0.88* 1.00S    0.131                                        
HUMP PR HHZ  A297.6 115  98 EP+ 1  76.38 41.27 40.13 0.00  1.14* 1.00     0.151                                        
HUMP PR HH1  A297.6 115  98 ES  1 105.57 70.46 71.43 0.00 -0.97* 1.00S    0.109