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: March 23, 2024 10:52:47 UTC
March 23, 2024 06:52:47 Hora Local
Region: South Region of Puerto Rico
Distances: 4.19 Km Southeast of Coamo,PR
10.32 Km Northeast of Santa Isabel,PR
31.39 Km East of Ponce,PR
Magnitude: 3.64 Md
Location: Latitude: 18.0753 Longitude: -66.3335
Depth: 137 Km
Tsunami Warning Level: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
Issued Date & Time 2024-03-23 07:52:56
ID: 20240323105244

Epicentral Map

Technical Information

YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG  FMAG  PMAG  INT                            
2024-03-23  1052 47.06  18  4.52   66 20.01 137.58  0.11  2.07  0.78        3.64  3.64D                                
                                                                                         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  11.7  PR1  109  14  20  22  10  40     Q  PP0   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                                                
                         3.64  18.00  0.10 Z        3.64  18.00  0.10 D                                                

REGION= Southern Puerto Rico                                                                                           
                                                                                                                       
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  
ASPR PR HHZ  A 11.7 116 174 IPD    65.25 18.19 18.27 0.00 -0.08  1.60     0.144 0.00  81   2.60 Z                      
ASPR PR HH2  A 11.7 116 174 ES  1  79.99 32.93 32.52 0.00  0.41  0.00S    0.000                                        
SJG  IU BHZ  A 19.8  78 171 IPU    65.52 18.46 18.39 0.00  0.07  1.60     0.152 0.73  72   3.28 Z                      
SJG  IU BH2  A 19.8  78 171 ES  1  79.93 32.87 32.73 0.00  0.14  0.80S    0.183                                        
CELP PR HHZ  A 26.0 270 168 IPD    65.64 18.58 18.53 0.00  0.05  1.60     0.126 0.55  88   3.62 Z                      
CELP PR HH1  A 26.0 270 168 ES  1  79.70 32.64 32.98 0.00 -0.34  0.25S    0.015                                        
IGPR PR HHZ  A 26.9 116 168 IPD    65.45 18.39 18.55 0.00 -0.16  1.60     0.254 0.55  90   3.65 Z                      
IGPR PR HH1  A 26.9 116 168 ES  1  79.79 32.73 33.02 0.00 -0.29  0.71S    0.210                                        
OBIP PR HHZ  A 29.1 263 167 IPD    65.73 18.67 18.60 0.00  0.07  1.60     0.135 0.44 101   3.87 Z                      
OBIP PR HH2  A 29.1 263 167 ES  1  80.34 33.28 33.11 0.00  0.17  0.80S    0.172                                        
ICMP PR HHZ  A 29.3 225 167 EP- 1  65.66 18.60 18.61 0.00 -0.01  0.80     0.075 0.55  61   3.31 Z                      
ICMP PR HH2  A 29.3 225 167 ES  1  80.21 33.15 33.13 0.00  0.02  0.80S    0.311                                        
GCPR PR HHZ  A 37.0  45 164 EP- 1  65.43 18.37 18.85 0.00 -0.48  0.00     0.000 0.55  79   3.59 Z                      
GCPR PR HH2  A 37.0  45 164 ES  1  80.40 33.34 33.55 0.00 -0.21  0.80S    0.365                                        
UUPR PR HHZ  A 45.4 296 161 IPD    66.32 19.26 19.16 0.00  0.10  1.60     0.371 0.55  69   3.49 Z                      
UUPR PR HH1  A 45.4 296 161 ES  1  80.91 33.85 34.10 0.00 -0.25  0.80S    0.320                                        
HUMP PR HHZ  A 51.8  81 158 IPD    66.52 19.46 19.44 0.00  0.02  1.60     0.308 0.55  87   3.71 Z                      
HUMP PR HH1  A 51.8  81 158 ES  1  82.14 35.08 34.60 0.00  0.48  0.00S    0.000                                        
GBPR PR HHZ  A 58.9 260 156 IPD    66.81 19.75 19.78 0.00 -0.03  1.54     0.249 0.58  87   3.70 Z                      
GBPR PR HH1  A 58.9 260 156 ES  1  82.20 35.14 35.21 0.00 -0.07  0.77S    0.213                                        
FAPR PR HHZ  A 73.3  77 151 EP- 1  67.77 20.71 20.60 0.00  0.11  0.53     0.052 0.55  82   3.68 Z                      
FAPR PR HH1  A 73.3  77 151 ES  1  83.71 36.65 36.67 0.00 -0.02  0.53S    0.143                                        
LSP  PR HHZ  A 80.4 279 148 IPD    68.05 20.99 21.05 0.00 -0.06  0.72     0.094 0.58  79   3.63 Z                      
LSP  PR HH1  A 80.4 279 148 ES  1  83.60 36.54 37.47 0.00 -0.93* 0.00S    0.000                                        
CRPR PR HHZ  A 82.5 265 148 IPD    68.11 21.05 21.19 0.00 -0.14  0.62     0.058 0.55  89   3.77 Z                      
CRPR PR HH1  A 82.5 265 148 ES  1  84.60 37.54 37.72 0.00 -0.18  0.31S    0.039                                        
PRSN PR HHZ  A 87.3 281 146 EP+ 1  69.18 22.12 21.51 0.00  0.61* 0.00     0.000 0.55  63   3.46 Z                      
PRSN PR HH1  A 87.3 281 146 ES  1  86.24 39.18 38.29 0.00  0.89* 0.00S    0.000                                        
AGPR PR HHZ  A 93.0 298 144 EP+ 1  68.53 21.47 21.92 0.00 -0.45  0.00     0.000 0.55  74   3.61 Z                      
AGPR PR HH1  A 93.0 298 144 ES  1  85.50 38.44 39.02 0.00 -0.58* 0.00S    0.000                                        
IDE  PR EHZ  A124.7 287 136 EP- 1  71.66 24.60 24.47 0.00  0.13  0.00     0.000                                        
IDE  PR EHN  A124.7 287 136 ES  1  91.05 43.99 43.56 0.00  0.43  0.00S    0.000                                        
STVI PR HHZ  A148.9  77 131 EP+ 1  73.35 26.29 26.68 0.00 -0.39  0.00     0.000 0.55  86   3.81 Z                      
STVI PR HH1  A148.9  77 131 ES  1  93.70 46.64 47.49 0.00 -0.85* 0.00S    0.000                                        
CDVI PR HHZ  A170.1 101 127 IPU    74.97 27.91 28.76 0.00 -0.85* 0.00     0.000 0.55  87   3.84 Z                      
CDVI PR HH1  A170.1 101 127 ES  2  96.36 49.30 51.19 0.00 -1.89* 0.00S    0.000                                        
PCDR PR BHZ  A221.9 283 120 IPD    81.30 34.24 34.23 0.00  0.01  0.00     0.000                                        
PCDR PR BHN  A221.9 283 120 ES  1 108.58 61.52 60.93 0.00  0.59* 0.00S    0.000                                        
HMDR DR BHZ  A331.6 285 110 IPU    93.55 46.49 46.80 0.00 -0.31  0.00     0.000 0.00 148   3.65 Z                      
HMDR DR BHN  A331.6 285 110 ES  1 130.07 83.01 83.30 0.00 -0.29  0.00S    0.000