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 20, 2022 09:37:30 UTC
November 20, 2022 05:37:30 Hora Local
Region: Mona Passage
Distances: 29.5 Km West of Desecheo,PR
36.65 Km North-Northeast of Mona Island,PR
73.92 Km West-Northwest of Mayagüez,PR
Magnitude: 3.85 Md
Location: Latitude: 18.3735 Longitude: -67.7538
Depth: 155 Km
Tsunami Warning Level: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
Issued Date & Time 2022-11-20 06:25:26
ID: 20221120093746

Epicentral Map

Technical Information

YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG  FMAG  PMAG  INT                            
2022-11-20  0937 30.17  18 22.41   67 45.23 155.77  0.54  4.10  1.82        3.85  3.85D                                
                                                                                         SOURCE                        
NSTA NPHS  DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH  N.XMG-XMMAD-T   N.FMG-FMMAD-T  L F X                         
  44   44  30.4  PR1  164  21  22  38  19  44     Q# PP0   0.00  0.00     12.00  0.11 D                                
                                                                                                                       
XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T                                                
                         3.85  12.00  0.11 Z        3.85  12.00  0.11 D                                                

REGION= Mona Passage                                                                                                   
                                                                                                                       
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  
IDE  PR EHZ  A 30.4  87 168 EP- 1  51.42 21.25 20.89 0.00  0.36  1.24     0.079                                        
IDE  PR EHN  A 30.4  87 168 ES  1  68.16 37.99 37.18 0.00  0.81* 1.24S    0.194                                        
PCDR PR BHZ  A 68.1 284 155 EP+ 1  51.76 21.59 22.36 0.00 -0.77* 1.24     0.244                                        
PCDR PR BHN  A 68.1 284 155 ES  1  70.82 40.65 39.80 0.00  0.85* 1.24S    0.551                                        
AGPR PR HHZ  A 68.7  81 155 EP+ 1  53.32 23.15 22.39 0.00  0.76* 1.24     0.092 0.55  88   3.78 Z                      
AGPR PR HH1  A 68.7  81 155 ES  1  70.49 40.32 39.85 0.00  0.47  1.24S    0.217                                        
CRPR PR HHZ  A 79.3 120 152 EP- 1  52.50 22.33 22.99 0.00 -0.66* 1.24     0.083 0.55 109   3.98 Z                      
CRPR PR HH1  A 79.3 120 152 ES  1  70.15 39.98 40.92 0.00 -0.94* 1.24S    0.147                                        
PR01 GS HHZ  A 81.7 117 151 EP- 1  52.76 22.59 23.13 0.00 -0.54* 1.24     0.076 0.55  79   3.69 Z                      
PR01 GS HH1  A 81.7 117 151 ES  1  70.64 40.47 41.17 0.00 -0.70* 1.24S    0.125                                        
MLPR PR HHZ  A 87.4 120 149 EP- 1  52.92 22.75 23.48 0.00 -0.73* 1.24     0.089 0.55  90   3.82 Z                      
MLPR PR HH2  A 87.4 120 149 ES  1  71.36 41.19 41.79 0.00 -0.60* 1.24S    0.154                                        
PR03 GS HHZ  A 92.8 111 148 EP+ 1  53.58 23.41 23.83 0.00 -0.42  1.24     0.068 0.55  81   3.73 Z                      
PR03 GS HH1  A 92.8 111 148 ES  1  72.88 42.71 42.42 0.00  0.29  1.24S    0.090                                        
PR05 GS HHZ  A101.2 110 146 EP- 1  54.37 24.20 24.41 0.00 -0.21  1.24     0.071                                        
PR05 GS HH1  A101.2 110 146 ES  1  73.78 43.61 43.45 0.00  0.16  1.24S    0.087                                        
GBPR PR HHZ  A102.5 115 145 EP- 1  54.36 24.19 24.50 0.00 -0.31  1.24     0.084 0.58  97   3.88 Z                      
GBPR PR HH1  A102.5 115 145 ES  1  72.93 42.76 43.61 0.00 -0.85* 1.24S    0.121                                        
AOPR PR HHZ  A105.7  91 144 EP- 1  54.91 24.74 24.73 0.00  0.01  1.24     0.087 0.55 103   3.96 Z                      
AOPR PR HH2  A105.7  91 144 ES  1  74.64 44.47 44.02 0.00  0.45  1.24S    0.147                                        
UUPR PR HHZ  A110.1  96 143 EP- 1  55.76 25.59 25.06 0.00  0.53* 1.23     0.077 0.55  71   3.63 Z                      
UUPR PR HH1  A110.1  96 143 ES  1  75.30 45.13 44.61 0.00  0.52* 1.23S    0.104                                        
PR02 GS HHZ  A111.5 110 143 EP+ 1  55.50 25.33 25.16 0.00  0.17  1.23     0.077                                        
PR02 GS HH1  A111.5 110 143 ES  1  75.70 45.53 44.78 0.00  0.75* 1.23S    0.091                                        
OBIP PR BHZ  A126.8 106 139 EP+ 1  56.58 26.41 26.37 0.00  0.04  1.13     0.069 0.87  84   3.60 Z                      
OBIP PR BHN  A126.8 106 139 ES  1  77.43 47.26 46.94 0.00  0.32  1.13S    0.072                                        
CELP PR HHZ  A128.6 104 139 EP- 1  56.65 26.48 26.51 0.00 -0.03  1.11     0.067 0.55  92   3.88 Z                      
CELP PR HH2  A128.6 104 139 ES  1  77.14 46.97 47.19 0.00 -0.22  1.11S    0.069                                        
EMPR PR HHZ  A129.9  84 139 EP+ 1  57.17 27.00 26.62 0.00  0.38  1.09     0.113                                        
EMPR PR HH1  A129.9  84 139 ES  1  77.48 47.31 47.38 0.00 -0.07  1.09S    0.229                                        
ECPR PR HHZ  A147.2  92 135 EP+ 1  58.04 27.87 28.11 0.00 -0.24  0.84     0.056 0.55  98   3.96 Z                      
ECPR PR HH1  A147.2  92 135 ES  1  79.89 49.72 50.04 0.00 -0.32  0.84S    0.086                                        
SJG  IU BHZ  A172.1  99 130 EP+ 1  60.66 30.49 30.41 0.00  0.08  0.39     0.012                                        
SJG  IU BH1  A172.1  99 130 ES  1  85.01 54.84 54.13 0.00  0.71* 0.39S    0.015                                        
GCPR PR HHZ  A176.7  92 130 EP- 1  60.75 30.58 30.86 0.00 -0.28  0.32     0.010                                        
GCPR PR HH1  A176.7  92 130 ES  1  84.39 54.22 54.93 0.00 -0.71* 0.32S    0.015                                        
IGPR PR HHZ  A180.0 104 129 EP+ 1  61.03 30.86 31.18 0.00 -0.32  0.27     0.005                                        
IGPR PR HH1  A180.0 104 129 ES  1  85.66 55.49 55.50 0.00 -0.01  0.27S    0.006                                        
HUMP PR HHZ  A203.1  96 126 EP- 1  63.48 33.31 33.49 0.00 -0.18  0.02     0.000 0.55  91   3.96 Z                      
HUMP PR HH2  A203.1  96 126 ES  1  90.28 60.11 59.61 0.00  0.50  0.02S    0.000                                        
CUPR PR HHZ  A261.4  91 119 EP+ 1  69.77 39.60 39.71 0.00 -0.11  0.00     0.000                                        
CUPR PR HH1  A261.4  91 119 ES  1  99.99 69.82 70.68 0.00 -0.86* 0.00S    0.000                                        
STVI PR HHZ  A295.8  90 116 EP- 1  73.88 43.71 43.56 0.00  0.15  0.00     0.000                                        
STVI PR HH1  A295.8  90 116 ES  1 107.39 77.22 77.54 0.00 -0.32  0.00S    0.000