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: December 01, 2024 01:09:17 UTC
November 30, 2024 21:09:17 Hora Local
Region: Sombrero Seismic Zone
Distances: 60.75 Km Northwest of Anegada,BVI
82.37 Km North-Northwest of Virgin Gorda,BVI
176.6 Km East-Northeast of San Juan,PR
Magnitude: 3.97 Md
Location: Latitude: 19.1841 Longitude: -64.6655
Depth: 71 Km
Tsunami Warning Level: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
Issued Date & Time 2024-11-30 21:38:27
ID: 20241201010920

Epicentral Map

Technical Information

YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG  FMAG  PMAG  INT                            
2024-12-01  0109 17.55  19 11.05   64 39.93  71.13  0.43  4.59  7.47        3.97  3.97D                                
                                                                                         SOURCE                        
NSTA NPHS  DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH  N.XMG-XMMAD-T   N.FMG-FMMAD-T  L F X                         
  40   40  84.7  PR1  282  16  21  37  16  40     Q  PPE   0.00  0.00     18.00  0.10 D                                
                                                                                                                       
XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T                                                
                         3.97  18.00  0.10 Z        3.97  18.00  0.10 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  
TBVI PR HHZ  A 84.7 176 126 EP- 1  33.12 15.57 15.07 0.00  0.50  0.98     0.162 0.00 118   3.04 Z                      
TBVI PR HH1  A 84.7 176 126 ES  1  44.58 27.03 26.82 0.00  0.21  0.98S    0.415                                        
STVI PR HHZ  A 97.0 199 122 EP+ 1  33.74 16.19 16.35 0.00 -0.16  0.98     0.086 0.55  93   3.69 Z                      
STVI PR HH1  A 97.0 199 122 ES  1  45.70 28.15 29.10 0.00 -0.95* 0.91S    0.227                                        
CUPR PR HHZ  A116.8 214 117 IPD    35.76 18.21 18.51 0.00 -0.30  1.95     0.201 0.55 104   3.81 Z                      
CUPR PR HH2  A116.8 214 117 ES  2  48.82 31.27 32.95 0.00 -1.68* 0.00S    0.000                                        
FAPR PR HHZ  A149.7 225 111 EP+ 1  40.37 22.82 22.29 0.00  0.53* 0.98     0.038 0.55  74   3.54 Z                      
FAPR PR HH1  A149.7 225 111 ES  1  56.27 38.72 39.68 0.00 -0.96* 0.90S    0.086                                        
MTP  PR HHZ  A152.4 219 111 EP+ 1  40.58 23.03 22.61 0.00  0.42  0.98     0.066 0.55 133   4.08 Z                      
MTP  PR HH1  A152.4 219 111 ES  1  58.02 40.47 40.25 0.00  0.22  0.98S    0.150                                        
HUMP PR HHZ  A170.0 228 109 EP+ 1  42.05 24.50 24.70 0.00 -0.20  0.98     0.044 0.55 117   3.98 Z                      
HUMP PR HH1  A170.0 228 109 ES  2  60.06 42.51 43.97 0.00 -1.46* 0.00S    0.000                                        
GCPR PR HHZ  A178.2 238 108 EP+ 1  42.76 25.21 25.68 0.00 -0.47  0.98     0.044 0.55 122   4.03 Z                      
GCPR PR HH2  A178.2 238 108 ES  2  61.62 44.07 45.71 0.00 -1.64* 0.00S    0.000                                        
PDPR PR HHZ  A192.8 229 106 EP+ 1  45.04 27.49 27.44 0.00  0.05  0.98     0.064 0.55  94   3.80 Z                      
PDPR PR HH2  A192.8 229 106 ES  1  66.16 48.61 48.84 0.00 -0.23  0.98S    0.123                                        
SJG  IU BH1  A196.5 234 106 ES  1  66.67 49.12 49.66 0.00 -0.54* 0.98S    0.079                                        
ECPR PR HHZ  A203.0 243 105 EP+ 1  45.62 28.07 28.69 0.00 -0.62* 0.98     0.053 0.55 109   3.95 Z                      
IGPR PR HHZ  A203.3 229 105 EP+ 1  46.82 29.27 28.72 0.00  0.55* 0.98     0.077 0.55 107   3.93 Z                      
IGPR PR HH1  A203.3 229 105 ES  1  68.25 50.70 51.12 0.00 -0.42  0.98S    0.151                                        
ASPR PR HHZ  A209.2 233 105 EP+ 1  46.81 29.26 29.44 0.00 -0.18  0.98     0.059                                        
ASPR PR HH1  A209.2 233 105 ES  1  69.50 51.95 52.40 0.00 -0.45  0.98S    0.101                                        
EMPR PR HHZ  A211.5 249 105 EP+ 1  46.94 29.39 29.72 0.00 -0.33  0.98     0.092 0.55  90   3.79 Z                      
EMPR PR HH1  A211.5 249 105 ES  1  70.53 52.98 52.90 0.00  0.08  0.98S    0.257                                        
CELP PR HHZ  A236.4 240 103 EP+ 1  50.26 32.71 32.77 0.00 -0.06  0.98     0.051 0.55 117   4.05 Z                      
AOPR PR HHZ  A239.0 248 103 EP+ 1  50.06 32.51 33.09 0.00 -0.58* 0.98     0.068 0.55 130   4.15 Z                      
AOPR PR HH1  A239.0 248 103 ES  1  77.14 59.59 58.90 0.00  0.69* 0.98S    0.149                                        
UUPR PR HHZ  A240.0 245 103 EP+ 1  50.96 33.41 33.22 0.00  0.19  0.98     0.054                                        
UUPR PR HH2  A240.0 245 103 ES  1  76.50 58.95 59.13 0.00 -0.18  0.98S    0.097                                        
OBIP PR HHZ  A240.7 239 103 EP+ 1  50.87 33.32 33.30 0.00  0.02  0.98     0.055 0.44  97   3.98 Z                      
OBIP PR HH2  A240.7 239 103 ES  1  76.04 58.49 59.27 0.00 -0.78* 0.98S    0.080                                        
GBPR PR HHZ  A269.3 241 101 EP+ 1  54.90 37.35 36.84 0.00  0.51* 0.98     0.063 0.58 110   4.01 Z                      
GBPR PR HH1  A269.3 241 101 ES  1  83.85 66.30 65.58 0.00  0.72* 0.98S    0.087                                        
AGPR PR HHZ  A269.8 254 101 EP+ 1  54.26 36.71 36.89 0.00 -0.18  0.98     0.104 0.55  94   3.89 Z                      
AGPR PR HH1  A269.8 254 101 ES  1  83.35 65.80 65.66 0.00  0.14  0.98S    0.249                                        
LSP  PR HHZ  A278.7 247 101 EP- 1  55.38 37.83 38.00 0.00 -0.17  0.98     0.060 0.58 122   4.11 Z                      
MLPR PR HHZ  A284.9 243 101 EP+ 1  56.56 39.01 38.77 0.00  0.24  0.98     0.064 0.55 103   3.99 Z                      
MLPR PR HH1  A284.9 243 101 ES  1  87.21 69.66 69.01 0.00  0.65* 0.98S    0.083                                        
CRPR PR HHZ  A289.1 244 101 EP- 1  56.96 39.41 39.29 0.00  0.12  0.98     0.063                                        
CRPR PR HH1  A289.1 244 101 ES  1  87.74 70.19 69.94 0.00  0.25  0.98S    0.081