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 04, 2024 09:35:07 UTC
December 04, 2024 05:35:07 Hora Local
Region: Puerto Rico Trench
Distances: 150.78 Km North-Northeast of Loiza,PR
153.08 Km North of Culebra,PR
162.83 Km North-Northeast of San Juan,PR
Magnitude: 3.89 Md
Location: Latitude: 19.7091 Longitude: -65.3848
Depth: 16 Km
Tsunami Warning Level: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
Issued Date & Time 2024-12-04 05:49:41
ID: 20241204093508

Epicentral Map

Technical Information

YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG  FMAG  PMAG  INT                            
2024-12-04  0935  7.98  19 42.55   65 23.09  16.07  0.38  2.66  5.83        3.89  3.89D                                
                                                                                         SOURCE                        
NSTA NPHS  DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH  N.XMG-XMMAD-T   N.FMG-FMMAD-T  L F X                         
  41   41 155.5  PR1  252  13  21  34  13  41     Q  PPT   0.00  0.00     20.00  0.10 D                                
                                                                                                                       
XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T                                                
                         3.89  20.00  0.10 Z        3.89  20.00  0.10 D                                                

REGION= Puerto Rico Trench                                                                                             
                                                                                                                       
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  
CUPR PR HHZ  A155.5 176  63 EP+ 1  29.82 21.84 22.00 0.00 -0.16  1.18     0.089 0.55 116   3.86 Z                      
CUPR PR HH2  A155.5 176  63 ES  1  46.94 38.96 39.16 0.00 -0.20  1.18S    0.191                                        
STVI PR HHZ  A156.8 163  63 EP+ 1  30.12 22.14 22.16 0.00 -0.02  1.18     0.165 0.55 124   3.92 Z                      
STVI PR HH1  A156.8 163  63 ES  1  47.78 39.80 39.44 0.00  0.36  1.18S    0.377                                        
TBVI PR HHZ  A163.8 150  63 EP+ 1  31.23 23.25 23.05 0.00  0.20  1.18     0.324 0.00  90   2.78 Z                      
TBVI PR HH1  A163.8 150  63 ES  3  49.13 41.15 41.03 0.00  0.12  0.24S    0.032                                        
FAPR PR HHZ  A167.7 190  63 EP+ 1  31.29 23.31 23.54 0.00 -0.23  1.18     0.062 0.55  84   3.58 Z                      
FAPR PR HH2  A167.7 190  63 ES  1  49.25 41.27 41.90 0.00 -0.63* 1.18S    0.157                                        
GCPR PR HHZ  A171.5 206  63 EP- 1  31.62 23.64 24.03 0.00 -0.39  1.18     0.058 0.55 114   3.86 Z                      
GCPR PR HH1  A171.5 206  63 ES  1  50.74 42.76 42.77 0.00 -0.01  1.18S    0.188                                        
MTP  PR HHZ  A179.3 186  63 EP+ 1  32.66 24.68 25.01 0.00 -0.33  1.18     0.066 0.55 113   3.86 Z                      
MTP  PR HH2  A179.3 186  63 ES  2  53.06 45.08 44.52 0.00  0.56* 0.47S    0.025                                        
HUMP PR HHZ  A180.2 196  63 EP+ 1  32.52 24.54 25.12 0.00 -0.58* 1.18     0.059 0.55 124   3.95 Z                      
HUMP PR HH1  A180.2 196  63 ES  1  53.05 45.07 44.71 0.00  0.36  1.18S    0.166                                        
EMPR PR HHZ  A182.0 222  63 EP+ 1  33.41 25.43 25.34 0.00  0.09  1.18     0.062 0.55 112   3.86 Z                      
EMPR PR HH2  A182.0 222  63 ES  2  54.06 46.08 45.11 0.00  0.97* 0.47S    0.035                                        
ECPR PR HHZ  A185.2 214  63 EP- 1  33.66 25.68 25.75 0.00 -0.07  1.18     0.059 0.55 123   3.95 Z                      
ECPR PR HH1  A185.2 214  63 ES  1  55.92 47.94 45.83 0.00  2.10* 0.00S    0.000                                        
SJG  IU BHZ  A194.3 205  63 EP+ 2  35.01 27.03 26.91 0.00  0.12  0.47     0.009 0.73  95   3.60 Z                      
SJG  IU BH2  A194.3 205  63 ES  2  56.29 48.31 47.90 0.00  0.41  0.47S    0.029                                        
PDPR PR HHZ  A198.9 200  63 EP- 1  35.21 27.23 27.48 0.00 -0.25  1.18     0.059 0.55 130   4.01 Z                      
PDPR PR HH2  A198.9 200  63 ES  1  57.21 49.23 48.91 0.00  0.32  1.18S    0.174                                        
ASPR PR HHZ  A206.4 206  63 EP+ 1  36.46 28.48 28.44 0.00  0.04  1.18     0.058 0.00 110   3.01 Z                      
ASPR PR HH1  A206.4 206  63 ES  2  58.85 50.87 50.62 0.00  0.25  0.47S    0.030                                        
IGPR PR HHZ  A207.5 202  63 EP- 1  36.46 28.48 28.57 0.00 -0.09  1.18     0.058 0.55 119   3.94 Z                      
IGPR PR HH2  A207.5 202  63 ES  1  56.54 48.56 50.85 0.00 -2.29* 0.00S    0.000                                        
AOPR PR HHZ  A208.6 224  63 EP- 1  36.64 28.66 28.72 0.00 -0.06  1.18     0.064 0.55 153   4.17 Z                      
AOPR PR HH2  A208.6 224  63 ES  2  60.92 52.94 51.12 0.00  1.82* 0.06S    0.000                                        
UUPR PR HHZ  A213.9 222  63 EP- 1  37.33 29.35 29.39 0.00 -0.04  1.18     0.062 0.55 122   3.97 Z                      
UUPR PR HH2  A213.9 222  63 ES  3  62.35 54.37 52.31 0.00  2.06* 0.00S    0.000                                        
CELP PR HHZ  A220.4 216  63 EP+ 1  37.96 29.98 30.21 0.00 -0.23  1.18     0.060 0.55 121   3.97 Z                      
CELP PR HH1  A220.4 216  63 ES  1  58.76 50.78 53.77 0.00 -2.99* 0.00S    0.000                                        
OBIP PR HHZ  A224.9 216  63 EP+ 1  38.70 30.72 30.78 0.00 -0.06  1.18     0.060 0.44 133   4.16 Z                      
OBIP PR HH2  A224.9 216  63 ES  2  62.13 54.15 54.79 0.00 -0.64* 0.47S    0.033                                        
AGPR PR HHZ  A227.8 234  63 EP+ 1  40.22 32.24 31.15 0.00  1.09* 1.18     0.078 0.55  96   3.77 Z                      
AGPR PR HH1  A227.8 234  63 ES  2  65.43 57.45 55.45 0.00  2.00* 0.00S    0.000                                        
LSP  PR HHZ  A246.8 227  63 EP+ 1  41.65 33.67 33.56 0.00  0.11  1.18     0.066                                        
GBPR PR HHZ  A248.3 220  63 EP+ 1  41.92 33.94 33.74 0.00  0.20  1.18     0.061 0.58 136   4.09 Z                      
GBPR PR HH2  A248.3 220  63 ES  1  70.91 62.93 60.06 0.00  2.87* 0.00S    0.000                                        
HMDR DR BHZ  A432.7 258  63 EP+ 1  65.55 57.57 57.08 0.00  0.49  1.18     0.231 0.00 136   3.51 Z                      
HMDR DR BHN  A432.7 258  63 ES  1 108.79100.81101.60 0.00 -0.79* 1.18S    0.734