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: III in Guánica, PR
Date: June 12, 2022 03:45:19 UTC
June 11, 2022 23:45:19 Hora Local
Region: South Region of Puerto Rico
Distances: 7.34 Km Southwest of Guánica,PR
11.23 Km Southeast of Lajas,PR
32.37 Km South-Southeast of Mayagüez,PR
Magnitude: 3.29 Md
Location: Latitude: 17.9476 Longitude: -66.9638
Depth: 5 Km
Tsunami Warning Level: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
Issued Date & Time 2022-06-12 00:35:13
ID: 20220612034519

Epicentral Map

Epicentral Map (PRSN), Last Modified: 2022-06-12 00:35:20 Hora Local.
BULLETIN 1
Seismic Event/Tsunami
DATE: June 11, 2022
LOCAL TIME: 23:45:19
LATITUDE: 17.9476 N
LONGITUDE: 66.9638 W
LOCATION: 7.3 Km Southwest of Guánica,PR
32.4 Km South-Southeast of Mayagüez,PR
DEPTH: 5 Km
MAGNITUDE: 3.29 Md
ESTIMATED MAXIMUM INTENSITY: III in Guánica, PR
TSUNAMI ALERT LEVEL: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
DATE & ISSUED TIME 2022-06-12 00:35:20
The Puerto Rico Seismic Network (PRSN) received information that this minor earthquake was reported as felt in Guánica with a maximum intensity of III (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                            
2022-06-12  0345 19.80  17 56.86   66 57.83   5.67  0.27  0.59  0.39        3.29  3.29D                                
                                                                                         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   9.5  PR1  195  15  22  38  19  44     Q  PP0   0.00  0.00      8.00  0.07 D                                
                                                                                                                       
XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T                                                
                         3.29   8.00  0.07 Z        3.29   8.00  0.07 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  
GBPR PR HHZ  A  9.5  71 114 IPD    21.91  2.11  2.18 0.00 -0.07  2.20     0.293 0.58  78   3.17 Z                      
GBPR PR HH2  A  9.5  71 114 ES  1  23.87  4.07  3.88 0.00  0.19  1.10S    0.145                                        
PR03 GS HHZ  A 13.4  11 106 IPU    22.69  2.89  2.86 0.00  0.03  2.20     0.195                                        
PR03 GS HH2  A 13.4  11 106 ES  1  25.06  5.26  5.09 0.00  0.17  1.10S    0.223                                        
PR01 GS HHZ  A 14.6 312 105 IPU    22.73  2.93  3.06 0.00 -0.13  2.20     0.315                                        
PR01 GS HH2  A 14.6 312 105 ES  1  25.24  5.44  5.45 0.00 -0.01  1.10S    0.139                                        
PR05 GS HHZ  A 15.5  44 104 EP- 1  23.01  3.21  3.22 0.00 -0.01  1.10     0.041                                        
PR05 GS HH2  A 15.5  44 104 ES  1  25.90  6.10  5.73 0.00  0.37  1.10S    0.165                                        
CRPR PR HHZ  A 16.8 293 102 EP+ 1  23.04  3.24  3.44 0.00 -0.20  1.10     0.125 0.55  84   3.30 Z                      
CRPR PR HH2  A 16.8 293 102 ES  1  25.94  6.14  6.12 0.00  0.02  1.10S    0.182                                        
PR02 GS HHZ  A 21.8  70  99 EP- 1  23.98  4.18  4.33 0.00 -0.15  1.10     0.052                                        
PR02 GS HH1  A 21.8  70  99 ES  1  27.25  7.45  7.71 0.00 -0.26  1.10S    0.105                                        
PR06 GS HHZ  A 28.0  64  97 EP- 1  24.90  5.10  5.46 0.00 -0.36  1.10     0.043                                        
PR06 GS HH2  A 28.0  64  97 ES  1  29.44  9.64  9.72 0.00 -0.08  1.10S    0.106                                        
PR04 GS HHZ  A 31.3  83  57 EP- 1  25.62  5.82  5.97 0.00 -0.15  1.10     0.079                                        
PR04 GS HH2  A 31.3  83  57 ES  1  30.97 11.17 10.63 0.00  0.54* 1.09S    0.114                                        
PRSN PR HHZ  A 35.5 328  57 EP- 1  26.53  6.73  6.62 0.00  0.11  1.10     0.066                                        
PRSN PR HH2  A 35.5 328  57 ES  1  31.99 12.19 11.78 0.00  0.41  1.10S    0.164                                        
OBIP PR BHZ  A 39.3  74  57 EP- 1  26.58  6.78  7.21 0.00 -0.43  1.10     0.061 0.87  87   3.27 Z                      
OBIP PR BHN  A 39.3  74  57 ES  1  32.26 12.46 12.83 0.00 -0.37  1.10S    0.100                                        
UUPR PR HHZ  A 42.5  37  57 EP- 1  27.13  7.33  7.70 0.00 -0.37  1.10     0.036 0.55  95   3.56 Z                      
UUPR PR HH2  A 42.5  37  57 ES  1  33.15 13.35 13.71 0.00 -0.36  1.10S    0.142                                        
CELP PR HHZ  A 43.1  70  57 EP- 1  27.32  7.52  7.79 0.00 -0.27  1.10     0.054 0.55  70   3.28 Z                      
CELP PR HH1  A 43.1  70  57 ES  1  33.66 13.86 13.87 0.00 -0.01  1.10S    0.098                                        
ICMP PR HHZ  A 46.8  98  57 EP- 1  28.69  8.89  8.36 0.00  0.53* 1.10     0.122                                        
ICMP PR HH1  A 46.8  98  57 ES  1  35.19 15.39 14.88 0.00  0.51* 1.10S    0.180                                        
AOPR PR HHZ  A 49.4  26  57 EP- 1  28.29  8.49  8.77 0.00 -0.28  1.10     0.038 0.55  85   3.46 Z                      
AOPR PR HH2  A 49.4  26  57 ES  1  34.93 15.13 15.61 0.00 -0.48  1.10S    0.163                                        
AGPR PR HHZ  A 59.6 345  57 EP+ 1  30.29 10.49 10.33 0.00  0.16  1.05     0.048 0.55  71   3.31 Z                      
AGPR PR HH2  A 59.6 345  57 ES  1  38.47 18.67 18.39 0.00  0.28  1.05S    0.160                                        
IDE  PR EHZ  A 72.0 313  50 EP- 1  32.10 12.30 12.21 0.00  0.09  0.77     0.046                                        
IDE  PR EHN  A 72.0 313  50 ES  1  41.60 21.80 21.73 0.00  0.07  0.77S    0.091                                        
EMPR PR HHZ  A 74.5  38  50 EP+ 1  32.88 13.08 12.56 0.00  0.52* 0.69     0.016 0.55  57   3.13 Z                      
EMPR PR HH1  A 74.5  38  50 ES  1  42.67 22.87 22.36 0.00  0.51* 0.69S    0.055                                        
SJG  IU BHZ  A 88.1  77  44 EP- 1  34.49 14.69 14.42 0.00  0.27  0.26     0.004                                        
SJG  IU BH1  A 88.1  77  44 ES  1  45.49 25.69 25.67 0.00  0.02  0.26S    0.007                                        
IGPR PR HHZ  A 90.8  88  44 EP+ 1  34.35 14.55 14.76 0.00 -0.21  0.19     0.003                                        
IGPR PR HH1  A 90.8  88  44 ES  1  46.45 26.65 26.27 0.00  0.38  0.19S    0.004                                        
GCPR PR HHZ  A101.4  66  44 EP+ 1  36.19 16.39 16.10 0.00  0.29  0.01     0.000                                        
GCPR PR HH1  A101.4  66  44 ES  1  48.41 28.61 28.66 0.00 -0.05  0.01S    0.000                                        
HUMP PR HHZ  A120.0  79  44 EP+ 1  38.63 18.83 18.46 0.00  0.37  0.00     0.000                                        
HUMP PR HH1  A120.0  79  44 ES  1  52.84 33.04 32.86 0.00  0.18  0.00S    0.000                                        
MTP  PR HHZ  A150.4  83  44 EP- 1  44.01 24.21 22.30 0.00  1.91* 0.00     0.000                                        
MTP  PR HH1  A150.4  83  44 ES  1  63.03 43.23 39.69 0.00  3.54* 0.00S    0.000                                        

Event Maps



Spectral Acceleration


Intensity Map


Peak Ground Velocity


Peak Ground Acceleration


DYFI Map

Google Map for this Event