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 Mayagüez, PR
Date: January 06, 2025 13:02:04 UTC
January 06, 2025 09:02:04 Hora Local
Region: Southwest Region of Puerto Rico
Distances: 2.26 Km West-Northwest of Lajas,PR
10.43 Km East-Southeast of Cabo Rojo,PR
20.65 Km South-Southeast of Mayagüez,PR
Magnitude: 3.63 Md
Location: Latitude: 18.0245 Longitude: -67.0586
Depth: 13 Km
Tsunami Warning Level: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
Issued Date & Time 2025-01-06 09:37:57
ID: 20250106130203

Epicentral Map

Epicentral Map (PRSN), Last Modified: 2025-01-06 09:38:03 Hora Local.
BULLETIN 2
Seismic Event/Tsunami
DATE: January 06, 2025
LOCAL TIME: 09:02:04
LATITUDE: 18.0245 N
LONGITUDE: 67.0586 W
LOCATION: 2.3 Km West-Northwest of Lajas,PR
20.6 Km South-Southeast of Mayagüez,PR
DEPTH: 13 Km
MAGNITUDE: 3.63 Md
ESTIMATED MAXIMUM INTENSITY: IV in Mayagüez, PR
TSUNAMI ALERT LEVEL: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
DATE & ISSUED TIME 2025-01-06 09:38:03
The Puerto Rico Seismic Network (PRSN) received information that this minor earthquake was reported as felt in the Western region of Puerto Rico and the Southern 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, but given the size and location this can not be ruled out

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                            
2025-01-06  1302  4.33  18  1.47   67  3.52  13.91  0.12  0.78  0.66        3.63  3.63D 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                         
  32   32   5.8  PR1   87  21  16  18   8  32     Q# PPM   0.00  0.00     10.00  0.18 D                                
                                                                                                                       
XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T                                                
                         3.63  10.00  0.18 Z        3.63  10.00  0.18 D                                                

REGION= Southwestern 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  
CRPR PR HHZ  A  5.8 250 154 IPD     6.84  2.51  2.66 0.00 -0.15  1.67     0.464 0.55  97   3.36 Z                      
CRPR PR HH1  A  5.8 250 154 ES  1   9.02  4.69  4.73 0.00 -0.04  0.84S    0.179                                        
MLPR PR HHZ  A  6.3 165 152 EP- 1   6.91  2.58  2.70 0.00 -0.12  0.84     0.093                                        
MLPR PR HH1  A  6.3 165 152 ES  1   9.28  4.95  4.81 0.00  0.14  0.84S    0.242                                        
LSP  PR HHZ  A 17.0 351 121 EP+ 1   8.42  4.09  3.84 0.00  0.25  0.84     0.115                                        
LSP  PR HH1  A 17.0 351 121 ES  1  11.93  7.60  6.84 0.00  0.76* 0.00S    0.000                                        
GBPR PR HHZ  A 19.8 106 117 IPU     8.63  4.30  4.22 0.00  0.08  1.67     0.328                                        
GBPR PR HH1  A 19.8 106 117 ES  1  12.00  7.67  7.51 0.00  0.16  0.84S    0.445                                        
PRSN PR HHZ  A 23.2 337 112 IPU     9.04  4.71  4.70 0.00  0.01  1.67     0.425                                        
PRSN PR HH2  A 23.2 337 112 ES  1  12.84  8.51  8.37 0.00  0.14  0.84S    0.340                                        
UUPR PR HHZ  A 43.8  54  66 EP+ 1  11.92  7.59  7.61 0.00 -0.02  0.84     0.062 0.55  81   3.41 Z                      
UUPR PR HH1  A 43.8  54  66 ES  1  17.66 13.33 13.55 0.00 -0.22  0.84S    0.187                                        
OBIP PR HHZ  A 48.0  87  66 IPU    12.45  8.12  8.19 0.00 -0.07  1.67     0.356 0.44  75   3.44 Z                      
OBIP PR HH1  A 48.0  87  66 ES  1  18.39 14.06 14.58 0.00 -0.52* 0.00S    0.000                                        
AOPR PR HHZ  A 48.1  42  66 EP+ 1  12.63  8.30  8.21 0.00  0.09  0.84     0.071 0.55 123   3.80 Z                      
AOPR PR HH2  A 48.1  42  66 ES  1  18.70 14.37 14.61 0.00 -0.24  0.84S    0.212                                        
CELP PR HHZ  A 51.1  83  66 IPU    13.03  8.70  8.63 0.00  0.07  1.67     0.319 0.55 106   3.67 Z                      
CELP PR HH1  A 51.1  83  66 ES  1  19.45 15.12 15.36 0.00 -0.24  0.84S    0.129                                        
EMPR PR HHZ  A 75.1  48  55 EP+ 1  17.03 12.70 11.96 0.00  0.74* 0.00     0.000                                        
EMPR PR HH1  A 75.1  48  55 ES  1  26.76 22.43 21.29 0.00  1.14* 0.00S    0.000                                        
ASPR PR HHZ  A 87.3  89  55 EP+ 1  18.06 13.73 13.50 0.00  0.23  0.21     0.010 0.00 117   2.94 Z                      
ASPR PR HH1  A 87.3  89  55 ES  1  28.65 24.32 24.03 0.00  0.29  0.21S    0.013                                        
IGPR PR HHZ  A101.0  93  55 EP+ 1  20.28 15.95 15.24 0.00  0.71* 0.00     0.000 0.55 102   3.69 Z                      
IGPR PR HH1  A101.0  93  55 ES  1  32.21 27.88 27.13 0.00  0.75* 0.00S    0.000                                        
PDPR PR HHZ  A109.8  90  55 EP+ 1  21.50 17.17 16.34 0.00  0.83* 0.00     0.000 0.55  91   3.59 Z                      
PDPR PR HH2  A109.8  90  55 ES  1  35.97 31.64 29.09 0.00  2.55* 0.00S    0.000                                        
HUMP PR HHZ  A128.7  84  55 EP+ 1  24.48 20.15 18.74 0.00  1.41* 0.00     0.000 0.55 101   3.71 Z                      
HUMP PR HH1  A128.7  84  55 ES  1  40.58 36.25 33.36 0.00  2.89* 0.00S    0.000                                        
FAPR PR HHZ  A149.9  81  55 EP+ 1  27.94 23.61 21.42 0.00  2.19* 0.00     0.000                                        
FAPR PR HH1  A149.9  81  55 ES  1  43.18 38.85 38.13 0.00  0.72* 0.00S    0.000                                        
CUPR PR HHZ  A190.5  80  55 EP+ 1  32.38 28.05 26.57 0.00  1.48* 0.00     0.000 0.55 105   3.81 Z                      
CUPR PR HH1  A190.5  80  55 ES  1  54.66 50.33 47.29 0.00  3.04* 0.00S    0.000                                        

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