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 21, 2024 05:37:26 UTC
November 21, 2024 01:37:26 Hora Local
Region: Puerto Rico Trench
Distances: 140.24 Km North-Northeast of Loiza,PR
142.31 Km North of Culebra,PR
152.65 Km North-Northeast of San Juan,PR
Magnitude: 3.66 Md
Location: Latitude: 19.61 Longitude: -65.3956
Depth: 52 Km
Tsunami Warning Level: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
Issued Date & Time 2024-11-21 01:56:16
ID: 20241121053728

Epicentral Map

Technical Information

YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG  FMAG  PMAG  INT                            
2024-11-21  0537 26.89  19 36.60   65 23.74  52.86  0.32  3.59 14.21        3.66  3.66D                                
                                                                                         SOURCE                        
NSTA NPHS  DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH  N.XMG-XMMAD-T   N.FMG-FMMAD-T  L F X                         
  31   31 144.7  PR1  249  11  17  30  13  31     Q  PPP   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                                                
                         3.66   9.00  0.16 Z        3.66   9.00  0.16 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  A144.7 175 105 EP- 1  47.98 21.09 20.95 0.00  0.14  1.02     0.092 0.55  75   3.51 Z                      
CUPR PR HH1  A144.7 175 105 ES  1  63.73 36.84 37.29 0.00 -0.45  1.02S    0.215                                        
STVI PR HHZ  A146.7 161 105 EP+ 1  48.30 21.41 21.20 0.00  0.21  1.02     0.141 0.55  88   3.66 Z                      
STVI PR HH1  A146.7 161 105 ES  1  64.83 37.94 37.74 0.00  0.20  1.02S    0.284                                        
TBVI PR HHZ  A155.0 148 104 EP+ 1  49.19 22.30 22.21 0.00  0.09  1.02     0.203 0.00  90   2.83 Z                      
TBVI PR HH1  A155.0 148 104 ES  1  65.51 38.62 39.53 0.00 -0.91* 0.31S    0.034                                        
GCPR PR HHZ  A161.2 207 103 EP+ 1  49.34 22.45 22.98 0.00 -0.53* 1.02     0.058                                        
GCPR PR HH1  A161.2 207 103 ES  1  68.08 41.19 40.90 0.00  0.29  1.02S    0.182                                        
MTP  PR HHZ  A168.3 186 102 EP+ 1  50.87 23.98 23.84 0.00  0.14  1.02     0.099                                        
MTP  PR HH1  A168.3 186 102 ES  1  69.19 42.30 42.44 0.00 -0.14  1.02S    0.223                                        
HUMP PR HHZ  A169.4 197 102 EP+ 1  50.70 23.81 23.98 0.00 -0.17  1.02     0.058 0.55  78   3.57 Z                      
HUMP PR HH1  A169.4 197 102 ES  1  68.99 42.10 42.68 0.00 -0.58* 1.02S    0.135                                        
ECPR PR HHZ  A175.5 216 102 EP- 1  51.48 24.59 24.74 0.00 -0.15  1.02     0.067 0.55 102   3.82 Z                      
ECPR PR HH1  A175.5 216 102 ES  1  71.18 44.29 44.04 0.00  0.25  1.02S    0.192                                        
ASPR PR HHZ  A196.1 207 100 EP+ 1  54.36 27.47 27.29 0.00  0.18  1.02     0.081                                        
IGPR PR HHZ  A196.9 203 100 EP+ 1  54.15 27.26 27.39 0.00 -0.13  1.02     0.111                                        
AOPR PR HHZ  A200.1 226 100 EP+ 1  54.55 27.66 27.79 0.00 -0.13  1.02     0.090 0.55 104   3.87 Z                      
AOPR PR HH1  A200.1 226 100 ES  1  76.90 50.01 49.47 0.00  0.54* 1.02S    0.219                                        
UUPR PR HHZ  A205.0 224 100 EP+ 1  55.23 28.34 28.40 0.00 -0.06  1.02     0.068                                        
UUPR PR HH1  A205.0 224 100 ES  1  76.78 49.89 50.55 0.00 -0.66* 1.02S    0.143                                        
CELP PR HHZ  A210.8 217 100 EP+ 1  55.86 28.97 29.12 0.00 -0.15  1.02     0.064 0.55  97   3.82 Z                      
CELP PR HH1  A210.8 217 100 ES  1  79.18 52.29 51.83 0.00  0.46  1.02S    0.117                                        
LSP  PR HHZ  A238.6 229  98 EP+ 1  59.80 32.91 32.59 0.00  0.32  1.02     0.076                                        
GBPR PR HHZ  A239.2 222  98 EP+ 1  59.69 32.80 32.67 0.00  0.13  1.02     0.086                                        
GBPR PR HH2  A239.2 222  98 ES  1  85.35 58.46 58.15 0.00  0.31  1.02S    0.152                                        
MLPR PR HHZ  A251.4 225  98 EP+ 1  61.22 34.33 34.19 0.00  0.14  1.02     0.089                                        
MLPR PR HH1  A251.4 225  98 ES  1  87.31 60.42 60.86 0.00 -0.44  1.02S    0.148                                        
CRPR PR HHZ  A253.3 226  98 EP+ 1  61.33 34.44 34.44 0.00  0.00  1.02     0.087 0.55  94   3.83 Z                      
CRPR PR HH1  A253.3 226  98 ES  1  88.53 61.64 61.30 0.00  0.34  1.02S    0.140                                        
HMDR DR BHZ  A429.2 259  94 EP+ 1  83.18 56.29 56.57 0.00 -0.28  1.02     0.330 0.00 107   3.34 Z                      
HMDR DR BHE  A429.2 259  94 ES  1 126.01 99.12100.69 0.00 -1.57* 0.00S    0.000