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: II in Yauco, PR
Date: July 06, 2022 03:53:13 UTC
July 05, 2022 23:53:13 Hora Local
Region: South Region of Puerto Rico
Distances: 4.95 Km South of Guánica,PR
16.06 Km East-Southeast of Lajas,PR
35.27 Km West-Southeast of Ponce,PR
Magnitude: 3.46 Md
Location: Latitude: 17.9453 Longitude: -66.9121
Depth: 12 Km
Tsunami Warning Level: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
Issued Date & Time 2022-07-06 00:17:10
ID: 20220706035312

Epicentral Map

Epicentral Map (PRSN), Last Modified: 2022-07-06 00:17:15 Hora Local.
BULLETIN 2
Seismic Event/Tsunami
DATE: July 05, 2022
LOCAL TIME: 23:53:13
LATITUDE: 17.9453 N
LONGITUDE: 66.9121 W
LOCATION: 4.9 Km South of Guánica,PR
35.3 Km West-Southeast of Ponce,PR
DEPTH: 12 Km
MAGNITUDE: 3.46 Md
ESTIMATED MAXIMUM INTENSITY: II in Yauco, PR
TSUNAMI ALERT LEVEL: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
DATE & ISSUED TIME 2022-07-06 00:17:15
The Puerto Rico Seismic Network (PRSN) received information that this minor earthquake was reported as felt in Yauco with a maximum intensity of II (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                            
2022-07-06  0353 13.38  17 56.72   66 54.73  12.45  0.17  0.44  0.32        3.46  3.46D II                             
                                                                                         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   4.8  PR1  189  17  25  38  19  49     Q  PPP   0.00  0.00     16.00  0.17 D                                
                                                                                                                       
XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T                                                
                         3.46  16.00  0.17 Z        3.46  16.00  0.17 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  4.8  46 155 EP- 1  15.78  2.40  2.40 0.00  0.00  1.10     0.070 0.58  70   3.04 Z                      
GBPR PR HH1  A  4.8  46 155 ES  1  17.77  4.39  4.27 0.00  0.12  1.10S    0.213                                        
PR05 GS HHZ  A 12.5  26 127 EP- 1  16.66  3.28  3.14 0.00  0.14  1.10     0.040                                        
PR05 GS HH2  A 12.5  26 127 ES  1  19.26  5.88  5.59 0.00  0.29  1.10S    0.204                                        
PR03 GS HHZ  A 13.7 349 124 EP- 1  16.63  3.25  3.29 0.00 -0.04  1.10     0.043                                        
PR03 GS HH2  A 13.7 349 124 ES  1  19.31  5.93  5.86 0.00  0.07  1.10S    0.210                                        
PR02 GS HHZ  A 16.8  63 117 EP- 1  16.99  3.61  3.71 0.00 -0.10  1.10     0.037                                        
PR02 GS HH2  A 16.8  63 117 ES  1  20.32  6.94  6.60 0.00  0.34  1.10S    0.110                                        
PR01 GS HHZ  A 19.2 301 113 IPU    17.40  4.02  4.05 0.00 -0.03  2.19     0.244 0.55  74   3.20 Z                      
PR01 GS HH1  A 19.2 301 113 ES  1  20.35  6.97  7.21 0.00 -0.24  1.10S    0.117                                        
CRPR PR HHZ  A 22.0 288 109 IPU    17.72  4.34  4.44 0.00 -0.10  2.19     0.345 0.55  77   3.25 Z                      
CRPR PR HH1  A 22.0 288 109 ES  1  21.10  7.72  7.90 0.00 -0.18  1.10S    0.132                                        
PR06 GS HHZ  A 23.3  58 107 EP+ 1  17.84  4.46  4.64 0.00 -0.18  1.10     0.032                                        
PR06 GS HH1  A 23.3  58 107 ES  1  21.47  8.09  8.26 0.00 -0.17  1.10S    0.105                                        
PR04 GS HHZ  A 25.9  81 105 IPU    18.40  5.02  5.01 0.00  0.01  2.19     0.237                                        
PR04 GS HH1  A 25.9  81 105 ES  1  22.56  9.18  8.92 0.00  0.26  1.10S    0.090                                        
OBIP PR BHZ  A 34.2  71 100 EP+ 1  19.42  6.04  6.26 0.00 -0.22  1.10     0.044                                        
OBIP PR BHE  A 34.2  71 100 ES  1  24.12 10.74 11.14 0.00 -0.40  1.04S    0.073                                        
CELP PR HHZ  A 38.1  67  99 EP+ 1  20.01  6.63  6.85 0.00 -0.22  1.10     0.040 0.55  69   3.25 Z                      
CELP PR HH1  A 38.1  67  99 ES  1  25.37 11.99 12.19 0.00 -0.20  1.10S    0.083                                        
PRSN PR HHZ  A 38.9 321  98 EP- 1  20.46  7.08  6.97 0.00  0.11  1.10     0.046 0.55  63   3.17 Z                      
PRSN PR HH2  A 38.9 321  98 ES  1  25.95 12.57 12.41 0.00  0.16  1.10S    0.133                                        
UUPR PR HHZ  A 39.6  30  98 EP- 1  20.29  6.91  7.09 0.00 -0.18  1.10     0.036 0.55  71   3.29 Z                      
UUPR PR HH2  A 39.6  30  98 ES  1  25.51 12.13 12.62 0.00 -0.49  0.26S    0.010                                        
ICMP PR HHZ  A 41.4  99  98 EP+ 1  20.69  7.31  7.35 0.00 -0.04  1.10     0.114 0.55  61   3.15 Z                      
ICMP PR HH1  A 41.4  99  98 ES  1  26.67 13.29 13.08 0.00  0.21  1.10S    0.165                                        
AOPR PR HHZ  A 47.5  20  66 IPD    21.60  8.22  8.22 0.00  0.00  2.19     0.279 0.55 102   3.63 Z                      
AOPR PR HH2  A 47.5  20  66 ES  1  27.77 14.39 14.63 0.00 -0.24  1.10S    0.211                                        
AGPR PR HHZ  A 61.5 341  66 EP+ 1  23.98 10.60 10.19 0.00  0.41  0.89     0.050 0.55  81   3.43 Z                      
AGPR PR HH1  A 61.5 341  66 ES  1  31.75 18.37 18.14 0.00  0.23  1.02S    0.178                                        
ECPR PR HHZ  A 71.3  54  66 EP+ 1  25.01 11.63 11.58 0.00  0.05  0.78     0.038 0.55  85   3.49 Z                      
ECPR PR HH1  A 71.3  54  66 ES  1  33.89 20.51 20.61 0.00 -0.10  0.78S    0.080                                        
EMPR PR HHZ  A 71.4  34  66 EP+ 1  25.58 12.20 11.59 0.00  0.61* 0.00     0.000 0.55  93   3.57 Z                      
EMPR PR HH2  A 71.4  34  66 ES  1  34.46 21.08 20.63 0.00  0.45  0.41S    0.026                                        
IDE  PR EHZ  A 76.2 310  55 EP+ 1  26.10 12.72 12.23 0.00  0.49  0.11     0.001 0.58  89   3.51 Z                      
IDE  PR EHE  A 76.2 310  55 ES  1  35.46 22.08 21.77 0.00  0.31  0.63S    0.079                                        
SJG  IU BHZ  A 82.8  77  55 EP+ 1  26.83 13.45 13.06 0.00  0.39  0.40     0.018                                        
SJG  IU BH2  A 82.8  77  55 ES  1  36.77 23.39 23.25 0.00  0.14  0.42S    0.034                                        
IGPR PR HHZ  A 85.3  88  55 EP- 1  27.15 13.77 13.38 0.00  0.39  0.32     0.014 0.55  96   3.61 Z                      
IGPR PR HH1  A 85.3  88  55 ES  1  37.97 24.59 23.82 0.00  0.77* 0.00S    0.000                                        
GCPR PR HHZ  A 96.5  65  55 EP+ 1  28.66 15.28 14.79 0.00  0.49  0.01     0.000 0.55  96   3.63 Z                      
GCPR PR HH1  A 96.5  65  55 ES  1  39.82 26.44 26.33 0.00  0.11  0.07S    0.000                                        
HUMP PR HHZ  A114.7  78  55 EP+ 2  31.36 17.98 17.09 0.00  0.89* 0.00     0.000 0.55  87   3.56 Z                      
HUMP PR HH2  A114.7  78  55 ES  2  44.84 31.46 30.42 0.00  1.04* 0.00S    0.000                                        
MTP  PR HHZ  A145.0  83  55 EP+ 2  36.12 22.74 20.93 0.00  1.81* 0.00     0.000 0.55  92   3.64 Z                      
MTP  PR HH1  A145.0  83  55 ES  2  52.56 39.18 37.26 0.00  1.92* 0.00S    0.000                                        
CDVI PR HHZ  A228.7  95  55 EP- 1  45.92 32.54 31.52 0.00  1.02* 0.00     0.000                                        
HMDR DR BHZ  A277.2 291  55 EP+ 3  55.13 41.75 37.66 0.00  4.09* 0.00     0.000                                        
HMDR DR BHE  A277.2 291  55 ES  3  85.33 71.95 67.03 0.00  4.92* 0.00S    0.000                                        
   2 UNWEIGHTED STATIONS NOT PRINTED.                                                                                  

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