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 27, 2022 07:21:18 UTC
September 27, 2022 03:21:18 Hora Local
Region: Sombrero Seismic Zone
Distances: 73.68 Km North of Anegada,BVI
101.09 Km North of Virgin Gorda,BVI
212.42 Km East-Northeast of San Juan,PR
Magnitude: 3.99 Md
Location: Latitude: 19.4001 Longitude: -64.4148
Depth: 28 Km
Tsunami Warning Level: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
Issued Date & Time 2022-09-27 12:10:50
ID: 20220927072122

Epicentral Map

Technical Information

YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG  FMAG  PMAG  INT                            
2022-09-27  0721 18.38  19 24.01   64 24.89  28.24  0.51  2.74 37.20        3.99  3.99D                                
                                                                                         SOURCE                        
NSTA NPHS  DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH  N.XMG-XMMAD-T   N.FMG-FMMAD-T  L F X                         
  32   32 129.3  PR1  301  21  17  30  13  32     Q- PPI   0.00  0.00      7.00  0.12 D                                
                                                                                                                       
XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T                                                
                         3.99   7.00  0.12 Z        3.99   7.00  0.12 D                                                

REGION= Sombrero Seismic 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  
STVI PR HHZ  A129.3 207  94 IPU    36.11 17.73 18.48 0.00 -0.75* 1.74     0.581 0.55  78   3.48 Z                      
STVI PR HH2  A129.3 207  94 ES  2  48.00 29.62 32.89 0.00 -3.27* 0.00S    0.000                                        
CUPR PR HHZ  A151.6 218  93 IPU    39.09 20.71 21.30 0.00 -0.59* 1.74     0.263 0.55  84   3.57 Z                      
CUPR PR HH1  A151.6 218  93 ES  1  54.11 35.73 37.91 0.00 -2.18* 0.00S    0.000                                        
CDVI PR HHZ  A186.1 192  92 EP+ 1  45.36 26.98 25.66 0.00  1.32* 0.44     0.061 0.55 114   3.89 Z                      
CDVI PR HH2  A186.1 192  92 ES  1  64.27 45.89 45.67 0.00  0.22  0.87S    0.641                                        
GCPR PR HHZ  A213.4 236  92 IPU    46.51 28.13 29.11 0.00 -0.98* 1.74     0.121                                        
GCPR PR HH1  A213.4 236  92 ES  1  69.97 51.59 51.82 0.00 -0.23  0.87S    0.126                                        
ECPR PR HHZ  A237.7 241  92 EP+ 1  49.91 31.53 32.18 0.00 -0.65* 0.87     0.035 0.55 123   4.01 Z                      
ECPR PR HH2  A237.7 241  92 ES  1  75.45 57.07 57.28 0.00 -0.21  0.87S    0.111                                        
IGPR PR HHZ  A238.9 229  92 EP+ 1  50.32 31.94 32.34 0.00 -0.40  0.87     0.057                                        
EMPR PR HHZ  A245.1 246  92 EP+ 1  51.51 33.13 33.12 0.00  0.01  0.87     0.050                                        
EMPR PR HH2  A245.1 246  92 ES  1  76.87 58.49 58.95 0.00 -0.46  0.87S    0.155                                        
AOPR PR HHZ  A272.7 246  91 EP+ 1  54.73 36.35 36.62 0.00 -0.27  0.87     0.045 0.55 131   4.11 Z                      
AOPR PR HH1  A272.7 246  91 ES  1  83.13 64.75 65.18 0.00 -0.43  0.87S    0.105                                        
PR06 GS HHZ  A285.5 239  91 EP+ 1  56.76 38.38 38.24 0.00  0.14  0.87     0.050                                        
PR06 GS HH2  A285.5 239  91 ES  1  86.43 68.05 68.07 0.00 -0.02  0.87S    0.095                                        
PR02 GS HHZ  A292.1 239  91 EP+ 1  58.10 39.72 39.08 0.00  0.64* 0.87     0.053                                        
PR02 GS HH2  A292.1 239  91 ES  1  87.67 69.29 69.56 0.00 -0.27  0.87S    0.099                                        
PR05 GS HHZ  A298.4 241  91 EP- 1  58.58 40.20 39.87 0.00  0.33  0.87     0.051 0.55 112   3.99 Z                      
PR05 GS HH2  A298.4 241  91 ES  1  89.23 70.85 70.97 0.00 -0.12  0.87S    0.090                                        
AGPR PR HHZ  A302.3 251  91 IPU    58.79 40.41 40.37 0.00  0.04  1.74     0.250                                        
AGPR PR HH2  A302.3 251  91 ES  1  90.34 71.96 71.86 0.00  0.10  0.87S    0.133                                        
GBPR PR HHZ  A304.2 240  91 IPD    59.50 41.12 40.61 0.00  0.51* 1.74     0.226                                        
GBPR PR HH2  A304.2 240  91 ES  1  90.11 71.73 72.29 0.00 -0.56* 0.87S    0.100                                        
PR03 GS HHZ  A304.4 242  91 EP+ 1  59.13 40.75 40.63 0.00  0.12  0.87     0.051                                        
PRSN PR HHZ  A316.2 246  91 EP+ 1  60.82 42.44 42.14 0.00  0.30  0.87     0.051                                        
PRSN PR HH1  A316.2 246  91 ES  1  93.09 74.71 75.01 0.00 -0.30  0.87S    0.083                                        
PR01 GS HHZ  A318.1 243  91 EP+ 1  60.57 42.19 42.37 0.00 -0.18  0.87     0.055                                        
PR01 GS HH2  A318.1 243  91 ES  1  94.02 75.64 75.42 0.00  0.22  0.87S    0.089                                        
CRPR PR HHZ  A323.5 242  91 EP+ 1  61.40 43.02 43.06 0.00 -0.04  0.87     0.059 0.55 158   4.34 Z                      
CRPR PR HH2  A323.5 242  91 ES  1  94.73 76.35 76.65 0.00 -0.30  0.87S    0.098