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: March 15, 2023 16:14:41 UTC
March 15, 2023 12:14:41 Hora Local
Region: Virgin Islands Platform
Distances: 33.39 Km North of Charlotte Amalie, St. Thomas,USVI
47.23 Km West-Northwest of Road Town, Tortola,BVI
121.24 Km East-Northeast of San Juan,PR
Magnitude: 3.53 Md
Location: Latitude: 18.642 Longitude: -64.9888
Depth: 30 Km
Tsunami Warning Level: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
Issued Date & Time 2023-03-15 13:09:16
ID: 20230315161441

Epicentral Map

Technical Information

YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG  FMAG  PMAG  INT                            
2023-03-15  1614 41.85  18 38.52   64 59.33  30.16  0.15  1.58  2.80        3.53  3.53D                                
                                                                                         SOURCE                        
NSTA NPHS  DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH  N.XMG-XMMAD-T   N.FMG-FMMAD-T  L F X                         
  36   36  32.2  PR1  242  19  17  22   9  34     Q  PPX   0.00  0.00      9.00  0.16 D                                
                                                                                                                       
XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T                                                
                         3.53   9.00  0.16 Z        3.53   9.00  0.16 D                                                

REGION= Virgin Islands Platform                                                                                        
                                                                                                                       
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  A 32.2 173 124 EP- 1  48.54  6.69  6.65 0.00  0.04  1.15     0.127                                        
STVI PR HH2  A 32.2 173 124 ES  1  53.75 11.90 11.84 0.00  0.06  1.15S    0.490                                        
SJVI PR HHZ  A 41.3 146 116 IPU    49.46  7.61  7.64 0.00 -0.03  2.31     0.626 0.55  83   3.44 Z                      
SJVI PR HH2  A 41.3 146 116 ES  1  55.31 13.46 13.60 0.00 -0.14  1.15S    0.312                                        
CUPR PR HHZ  A 48.3 221 111 IPD    50.27  8.42  8.45 0.00 -0.03  2.31     0.269 0.55  91   3.53 Z                      
CUPR PR HH2  A 48.3 221 111 ES  1  56.94 15.09 15.04 0.00  0.05  1.15S    0.301                                        
MTP  PR HHZ  A 84.8 225  99 EP+ 1  54.87 13.02 12.91 0.00  0.11  1.15     0.142 0.55  97   3.63 Z                      
MTP  PR HH1  A 84.8 225  99 ES  1  64.94 23.09 22.98 0.00  0.11  1.15S    0.442                                        
FAPR PR HHZ  A 84.8 237  99 EP- 1  54.71 12.86 12.92 0.00 -0.06  1.15     0.085                                        
FAPR PR HH2  A 84.8 237  99 ES  1  65.07 23.22 23.00 0.00  0.22  1.15S    0.159                                        
HUMP PR HHZ  A106.4 239  97 EP+ 1  57.42 15.57 15.62 0.00 -0.05  1.15     0.105 0.55  69   3.35 Z                      
HUMP PR HH1  A106.4 239  97 ES  1  69.31 27.46 27.80 0.00 -0.34  1.15S    0.179                                        
SJG  IU BHZ  A136.0 245  95 EP+ 1  61.45 19.60 19.35 0.00  0.25  1.04     0.100                                        
SJG  IU BH1  A136.0 245  95 ES  1  75.94 34.09 34.44 0.00 -0.35  1.03S    0.123                                        
IGPR PR HHZ  A139.9 238  95 EP+ 1  62.14 20.29 19.84 0.00  0.45  0.25     0.006 0.55  67   3.36 Z                      
IGPR PR HH2  A139.9 238  95 ES  1  77.95 36.10 35.32 0.00  0.78* 0.00S    0.000                                        
ECPR PR HHZ  A149.5 257  94 EP+ 1  62.65 20.80 21.05 0.00 -0.25  0.88     0.134 0.55  89   3.62 Z                      
ECPR PR HH1  A149.5 257  94 ES  1  78.52 36.67 37.47 0.00 -0.80* 0.00S    0.000                                        
EMPR PR HHZ  A163.7 264  94 EP+ 1  64.84 22.99 22.84 0.00  0.15  0.67     0.121                                        
EMPR PR HH2  A163.7 264  94 ES  1  82.53 40.68 40.66 0.00  0.02  0.67S    0.213                                        
CELP PR HHZ  A179.4 250  93 EP+ 1  67.02 25.17 24.83 0.00  0.34  0.42     0.019                                        
CELP PR HH2  A179.4 250  93 ES  1  85.45 43.60 44.20 0.00 -0.60* 0.00S    0.000                                        
OBIP PR BHZ  A183.4 250  93 EP+ 1  67.57 25.72 25.33 0.00  0.39  0.28     0.008 0.87  75   3.31 Z                      
OBIP PR BHE  A183.4 250  93 ES  1  86.94 45.09 45.09 0.00  0.00  0.36S    0.015                                        
AOPR PR HHZ  A189.3 261  93 EP- 1  67.95 26.10 26.07 0.00  0.03  0.27     0.015 0.55  95   3.73 Z                      
AOPR PR HH2  A189.3 261  93 ES  1  87.03 45.18 46.40 0.00 -1.22* 0.00S    0.000                                        
GBPR PR HHZ  A213.1 251  93 EP+ 1  71.71 29.86 29.08 0.00  0.78* 0.00     0.000                                        
GBPR PR HH1  A213.1 251  93 ES  1  94.69 52.84 51.76 0.00  1.08* 0.00S    0.000                                        
LSP  PR HHZ  A227.6 258  92 EP- 1  73.16 31.31 30.91 0.00  0.40  0.00     0.000                                        
LSP  PR HH1  A227.6 258  92 ES  1  96.44 54.59 55.02 0.00 -0.43  0.00S    0.000                                        
MLPR PR HHZ  A229.7 252  92 EP- 1  73.71 31.86 31.19 0.00  0.67* 0.00     0.000                                        
MLPR PR HH2  A229.7 252  92 ES  1  98.31 56.46 55.52 0.00  0.94* 0.00S    0.000                                        
CRPR PR HHZ  A235.0 253  92 EP- 1  74.27 32.42 31.86 0.00  0.56* 0.00     0.000 0.55  86   3.69 Z                      
CRPR PR HH2  A235.0 253  92 ES  1  98.77 56.92 56.71 0.00  0.21  0.00S    0.000                                        
   2 UNWEIGHTED STATIONS NOT PRINTED.