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: IV in Toa Alta, PR
Date: May 14, 2025 19:41:53 UTC
May 14, 2025 15:41:53 Hora Local
Region: Central Region of Puerto Rico
Distances: 1.94 Km South of Toa Alta,PR
6.48 Km North of Naranjito,PR
21.37 Km West-Southeast of San Juan,PR
Magnitude: 3.65 Md
Location: Latitude: 18.3505 Longitude: -66.2521
Depth: 67 Km
Tsunami Warning Level: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
Issued Date & Time 2025-05-14 16:09:41
ID: 20250514194152

Epicentral Map

Epicentral Map (PRSN), Last Modified: 2025-05-14 16:09:47 Hora Local.
BULLETIN 2
Seismic Event/Tsunami
DATE: May 14, 2025
LOCAL TIME: 15:41:53
LATITUDE: 18.3505 N
LONGITUDE: 66.2521 W
LOCATION: 1.9 Km South of Toa Alta,PR
21.4 Km West-Southeast of San Juan,PR
DEPTH: 67 Km
MAGNITUDE: 3.65 Md
ESTIMATED MAXIMUM INTENSITY: IV in Toa Alta, PR
TSUNAMI ALERT LEVEL: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
DATE & ISSUED TIME 2025-05-14 16:09:47
The Puerto Rico Seismic Network (PRSN) received information that this minor earthquake was reported as felt in the Central region of Puerto Rico, the Eastern region of Puerto Rico and the Northern region of Puerto Rico with a maximum intensity of IV (Modified Mercalli Scale, MM). At the moment of generating this bulletin no damages has been reported and are not expected to occur

Based on magnitude, location and historic records the earthquake was not sufficient to generate a destructive tsunami to Puerto Rico and Virgin Islands.

Technical Information

YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG  FMAG  PMAG  INT                            
2025-05-14  1941 53.08  18 21.03   66 15.13  67.91  0.19  0.75  0.57        3.65  3.65D IV                             
                                                                                         SOURCE                        
NSTA NPHS  DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH  N.XMG-XMMAD-T   N.FMG-FMMAD-T  L F X                         
  51   51  12.2  PR1  167  15  26  36  17  51     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                                                
                         3.65  20.00  0.10 Z        3.65  20.00  0.10 D                                                

REGION= Central 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  
ECPR PR HHZ  A 12.2 254 169 EP- 1  62.51  9.43  9.53 0.00 -0.10  1.39     0.070 0.55 104   3.55 Z                      
ECPR PR HH1  A 12.2 254 169 ES  1  69.90 16.82 16.96 0.00 -0.14  1.39S    0.192                                        
GCPR PR HHZ  A 18.4 104 163 EP+ 1  62.77  9.69  9.72 0.00 -0.03  1.39     0.094 0.55  82   3.37 Z                      
GCPR PR HH1  A 18.4 104 163 ES  1  70.47 17.39 17.30 0.00  0.09  1.39S    0.234                                        
SJG  IU BHZ  A 28.6 157 155 EP+ 1  63.41 10.33 10.17 0.00  0.16  1.39     0.057 0.73 106   3.55 Z                      
SJG  IU BH1  A 28.6 157 155 ES  1  71.50 18.42 18.10 0.00  0.32  1.39S    0.131                                        
EMPR PR HHZ  A 32.5 296 152 EP- 1  63.48 10.40 10.38 0.00  0.02  1.39     0.148 0.55  82   3.46 Z                      
EMPR PR HH1  A 32.5 296 152 ES  1  71.90 18.82 18.48 0.00  0.34  1.39S    0.322                                        
ASPR PR HHZ  A 35.6 176 150 EP+ 1  63.78 10.70 10.57 0.00  0.13  1.39     0.072                                        
ASPR PR HH1  A 35.6 176 150 ES  1  71.98 18.90 18.81 0.00  0.09  1.39S    0.164                                        
CVPR PR HNZ  A 36.3 226 149 EP+ 1  63.86 10.78 10.62 0.00  0.16  1.39     0.071                                        
CVPR PR HN1  A 36.3 226 149 ES  1  72.05 18.97 18.90 0.00  0.07  1.39S    0.147                                        
PDPR PR HHZ  A 44.1 146 144 EP+ 1  64.20 11.12 11.15 0.00 -0.03  1.39     0.089 0.55  99   3.68 Z                      
PDPR PR HH2  A 44.1 146 144 ES  1  72.61 19.53 19.85 0.00 -0.32  1.39S    0.154                                        
IGPR PR HHZ  A 45.3 160 143 EP+ 1  64.46 11.38 11.24 0.00  0.14  1.39     0.096 0.55  91   3.61 Z                      
IGPR PR HH1  A 45.3 160 143 ES  1  72.88 19.80 20.01 0.00 -0.21  1.39S    0.189                                        
CELP PR HHZ  A 46.1 229 143 EP- 1  64.27 11.19 11.30 0.00 -0.11  1.39     0.095 0.55 108   3.76 Z                      
CELP PR HH2  A 46.1 229 143 ES  1  73.27 20.19 20.11 0.00  0.08  1.39S    0.179                                        
HUMP PR HHZ  A 48.5 118 141 EP+ 1  64.67 11.59 11.48 0.00  0.11  1.39     0.112 0.55  83   3.53 Z                      
HUMP PR HH1  A 48.5 118 141 ES  1  73.57 20.49 20.43 0.00  0.06  1.39S    0.162                                        
OBIP PR HHZ  A 50.6 228 140 EP- 1  64.61 11.53 11.65 0.00 -0.12  1.39     0.109 0.44  91   3.71 Z                      
OBIP PR HH2  A 50.6 228 140 ES  2  74.33 21.25 20.74 0.00  0.51* 0.07S    0.000                                        
UUPR PR HHZ  A 50.6 258 140 EP+ 1  64.78 11.70 11.65 0.00  0.05  1.39     0.106 0.55  94   3.64 Z                      
UUPR PR HH2  A 50.6 258 140 ES  1  73.50 20.42 20.74 0.00 -0.32  1.39S    0.151                                        
AOPR PR HHZ  A 53.0 270 139 EP- 1  64.81 11.73 11.85 0.00 -0.12  1.39     0.125 0.55 105   3.74 Z                      
AOPR PR HH2  A 53.0 270 139 ES  1  73.77 20.69 21.09 0.00 -0.40  1.36S    0.169                                        
FAPR PR HHZ  A 64.7 103 133 EP+ 1  65.83 12.75 12.86 0.00 -0.11  1.21     0.133 0.55  70   3.39 Z                      
FAPR PR HH1  A 64.7 103 133 ES  1  75.62 22.54 22.89 0.00 -0.35  1.21S    0.184                                        
GBPR PR HHZ  A 78.3 239 127 EP+ 1  67.47 14.39 14.18 0.00  0.21  0.71     0.048 0.58 101   3.71 Z                      
GBPR PR HH1  A 78.3 239 127 ES  1  78.74 25.66 25.24 0.00  0.42  0.66S    0.065                                        
MTP  PR HHZ  A 79.1 110 127 EP+ 1  67.38 14.30 14.26 0.00  0.04  0.68     0.045 0.55  93   3.66 Z                      
MTP  PR HH1  A 79.1 110 127 ES  1  78.86 25.78 25.38 0.00  0.40  0.68S    0.054                                        
LSP  PR HHZ  A 90.3 258 123 EP+ 1  68.34 15.26 15.41 0.00 -0.15  0.25     0.006                                        
LSP  PR HH1  A 90.3 258 123 ES  1  80.06 26.98 27.43 0.00 -0.45  0.16S    0.003                                        
AGPR PR HHZ  A 91.7 279 122 EP+ 1  68.16 15.08 15.56 0.00 -0.48  0.07     0.000 0.55  80   3.54 Z                      
AGPR PR HH1  A 91.7 279 122 ES  1  79.93 26.85 27.70 0.00 -0.85* 0.00S    0.000                                        
MLPR PR HHZ  A 93.8 244 122 EP+ 1  69.16 16.08 15.79 0.00  0.29  0.15     0.002 0.55 111   3.84 Z                      
MLPR PR HH2  A 93.8 244 122 ES  1  81.33 28.25 28.11 0.00  0.14  0.15S    0.003                                        
PRSN PR HHZ  A 95.5 262 121 EP+ 1  68.98 15.90 15.97 0.00 -0.07  0.11     0.001 0.55  73   3.46 Z                      
PRSN PR HH2  A 95.5 262 121 ES  1  81.04 27.96 28.43 0.00 -0.47  0.05S    0.000                                        
CRPR PR HHZ  A 98.4 248 121 EP+ 1  69.46 16.38 16.28 0.00  0.10  0.05     0.000 0.55  97   3.72 Z                      
CRPR PR HH1  A 98.4 248 121 ES  1  81.75 28.67 28.98 0.00 -0.31  0.05S    0.000                                        
STVI PR HHZ  A137.0  89 112 EP+ 1  73.16 20.08 20.65 0.00 -0.57* 0.00     0.000 0.55  93   3.73 Z                      
STVI PR HH1  A137.0  89 112 ES  2  89.57 36.49 36.76 0.00 -0.27  0.00S    0.000                                        
TBVI PR HHZ  A172.6  87 107 EP- 1  77.15 24.07 24.89 0.00 -0.82* 0.00     0.000                                        
TBVI PR HH1  A172.6  87 107 ES  1  95.87 42.79 44.30 0.00 -1.51* 0.00S    0.000                                        
PCDR PR BHZ  A225.7 275 103 EP+ 1  85.52 32.44 31.36 0.00  1.08* 0.00     0.000 0.55  84   3.73 Z                      
PCDR PR BHN  A225.7 275 103 ES  1 110.13 57.05 55.82 0.00  1.23* 0.00S    0.000                                        
HMDR DR BHZ  A334.0 279  98 EP+ 3  98.08 45.00 44.82 0.00  0.18  0.00     0.000                                        
HMDR DR BHN  A334.0 279  98 ES  2 134.17 81.09 79.78 0.00  1.31* 0.00S    0.000                                        
SDDR CU BHZ  A536.4 279  95 EP+ 3 123.51 70.43 70.26 0.00  0.17  0.00     0.000                                        

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