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, 2024 01:14:17 UTC
September 26, 2024 21:14:17 Hora Local
Region: Puerto Rico Trench
Distances: 92.25 Km East-Northeast of Samaná,DR
95.5 Km North of Punta Cana,DR
228.71 Km Northwest of Mayagüez,PR
Magnitude: 4.18 Md
Location: Latitude: 19.635 Longitude: -68.614
Depth: 83 Km
Tsunami Warning Level: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
Issued Date & Time 2024-09-26 21:57:59
ID: 20240927011416

Epicentral Map

Technical Information

YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG  FMAG  PMAG  INT                            
2024-09-27  0114 17.36  19 38.10   68 36.84  83.62  0.44  5.34 13.51        4.18  4.18D                                
                                                                                         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   44 204.3  PR1  210  18  18  34  17  36     Q  PPR   0.00  0.00     15.00  0.08 D                                
                                                                                                                       
XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T                                                
                         4.18  15.00  0.08 Z        4.18  15.00  0.08 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  
AGPR PR HHZ  A204.3 129 109 EP- 1  46.55 29.19 29.32 0.00 -0.13  1.00     0.096 0.55 125   4.10 Z                      
AGPR PR HH2  A204.3 129 109 ES  1  69.82 52.46 52.19 0.00  0.27  1.00S    0.418                                        
PRSN PR HHZ  A220.4 135 107 EP+ 1  48.17 30.81 31.25 0.00 -0.44  1.00     0.048 0.55  95   3.87 Z                      
PRSN PR HH2  A220.4 135 107 ES  1  73.22 55.86 55.62 0.00  0.24  1.00S    0.149                                        
LSP  PR HHZ  A228.1 134 107 EP- 1  49.48 32.12 32.18 0.00 -0.06  1.00     0.047 0.58 136   4.18 Z                      
LSP  PR HH1  A228.1 134 107 ES  1  74.64 57.28 57.28 0.00  0.00  1.00S    0.125                                        
CRPR PR HHZ  A240.1 138 106 EP+ 1  50.41 33.05 33.63 0.00 -0.58* 1.00     0.082 0.55 132   4.19 Z                      
CRPR PR HH1  A240.1 138 106 ES  1  77.99 60.63 59.86 0.00  0.77* 1.00S    0.161                                        
MLPR PR HHZ  A247.7 137 105 EP+ 1  51.33 33.97 34.56 0.00 -0.59* 1.00     0.087 0.55 122   4.13 Z                      
MLPR PR HH1  A247.7 137 105 ES  1  79.00 61.64 61.52 0.00  0.12  1.00S    0.160                                        
CELP PR HHZ  A275.4 128 104 EP- 1  55.58 38.22 37.94 0.00  0.28  1.00     0.056 0.55 125   4.18 Z                      
CELP PR HH1  A275.4 128 104 ES  1  84.33 66.97 67.53 0.00 -0.56* 1.00S    0.067                                        
OBIP PR HHZ  A275.4 129 104 EP- 1  55.55 38.19 37.95 0.00  0.24  1.00     0.062 0.44 129   4.31 Z                      
OBIP PR HH1  A275.4 129 104 ES  1  85.07 67.71 67.55 0.00  0.16  1.00S    0.077                                        
ECPR PR HHZ  A278.3 121 104 EP+ 1  55.56 38.20 38.30 0.00 -0.10  1.00     0.049 0.55 142   4.30 Z                      
ECPR PR HH1  A278.3 121 104 ES  1  85.56 68.20 68.17 0.00  0.03  1.00S    0.103                                        
SDDR CU BHZ  A290.2 257 103 EP- 1  56.72 39.36 39.77 0.00 -0.41  1.00     0.650 0.00 117   3.28 Z                      
SDDR CU BH1  A290.2 257 103 ES  1  86.56 69.20 70.79 0.00 -1.59* 0.00S    0.000                                        
ICMP PR HHZ  A293.1 130 103 EP- 1  60.12 42.76 40.12 0.00  2.64* 0.00     0.000 0.55 102   4.01 Z                      
ICMP PR HH1  A293.1 130 103 ES  1  88.80 71.44 71.41 0.00  0.03  1.00S    0.132                                        
ASPR PR HHZ  A307.5 124 102 EP- 1  58.76 41.40 41.89 0.00 -0.49  1.00     0.065                                        
ASPR PR HH1  A307.5 124 102 ES  1  90.92 73.56 74.56 0.00 -1.00* 0.97S    0.057                                        
SJG  IU BHZ  A309.7 122 102 EP+ 1  60.10 42.74 42.16 0.00  0.58* 1.00     0.058 0.73 131   4.14 Z                      
SJG  IU BH2  A309.7 122 102 ES  1  92.52 75.16 75.04 0.00  0.12  1.00S    0.053                                        
IGPR PR HHZ  A322.6 124 102 EP+ 1  61.09 43.73 43.76 0.00 -0.03  1.00     0.080 0.55 126   4.24 Z                      
IGPR PR HH2  A322.6 124 102 ES  1  95.15 77.79 77.89 0.00 -0.10  1.00S    0.081                                        
HUMP PR HHZ  A335.1 119 101 EP+ 1  62.76 45.40 45.30 0.00  0.10  1.00     0.065 0.55 127   4.26 Z                      
HUMP PR HH1  A335.1 119 101 ES  1  97.81 80.45 80.63 0.00 -0.18  1.00S    0.059                                        
FAPR PR HHZ  A349.0 116 101 EP- 1  64.32 46.96 47.03 0.00 -0.07  1.00     0.068                                        
FAPR PR HH1  A349.0 116 101 ES  1 100.47 83.11 83.71 0.00 -0.60* 1.00S    0.075                                        
CUPR PR HHZ  A380.5 112 100 EP- 1  68.30 50.94 50.96 0.00 -0.02  1.00     0.083 0.55 127   4.33 Z                      
CUPR PR HH1  A380.5 112 100 ES  1 107.98 90.62 90.71 0.00 -0.09  1.00S    0.115                                        
STVI PR HHZ  A410.7 109  99 EP- 1  72.99 55.63 54.72 0.00  0.91* 1.00     0.099 0.55 133   4.42 Z                      
STVI PR HH2  A410.7 109  99 ES  1 115.21 97.85 97.40 0.00  0.45  1.00S    0.158                                        
TBVI PR HHZ  A441.7 107  98 EP- 1  76.75 59.39 58.60 0.00  0.79* 1.00     0.112                                        
TBVI PR HH2  A441.7 107  98 ES  1 120.87103.51104.31 0.00 -0.80* 1.00S    0.186                                        
   8 UNWEIGHTED STATIONS NOT PRINTED.