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: April 26, 2022 23:50:39 UTC
April 26, 2022 19:50:39 Hora Local
Region: Sombrero Seismic Zone
Distances: 80.33 Km Northwest of Anegada,BVI
97.34 Km North-Northwest of Road Town, Tortola,BVI
166.75 Km Northeast of San Juan,PR
Magnitude: 4.1 Ml
Location: Latitude: 19.2785 Longitude: -64.8321
Depth: 11 Km
Tsunami Warning Level: No Warning, Advisory or Watch is in effect for Puerto Rico and the Virgin Islands
Issued Date & Time 2022-04-26 20:26:36
ID: 20220426235039

Epicentral Map

Technical Information

YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH   RMS   ERH   ERZ  XMAG  FMAG  PMAG  INT                            
2022-04-26  2350 39.79  19 16.71   64 49.93  11.94  0.37  2.12  2.73        3.90  3.90D                                
                                                                                         SOURCE                        
NSTA NPHS  DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH  N.XMG-XMMAD-T   N.FMG-FMMAD-T  L F X                         
  49   49 117.5  PR1  219  14  25  44  19  48     Q  PPY   0.00  0.00     19.00  0.09 D                                
                                                                                                                       
XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T                                                
                         3.90  19.00  0.09 Z        3.90  19.00  0.09 D                                                

REGION= Sombrero Seismic Zone
COMMENT= 4.1 Ml (EarlyBird)                                                                                          
                                                                                                                       
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  
CUPR PR HHZ  A117.5 204  55 IPD    57.24 17.45 17.49 0.00 -0.04  1.88     0.255 0.55 119   3.84 Z                      
CUPR PR HH2  A117.5 204  55 ES  1  70.56 30.77 31.13 0.00 -0.36  0.94S    0.191                                        
MTP  PR HHZ  A151.2 211  55 IPD    61.75 21.96 21.76 0.00  0.20  1.88     0.202 0.55 109   3.80 Z                      
MTP  PR HH2  A151.2 211  55 ES  1  78.78 38.99 38.73 0.00  0.26  0.94S    0.149                                        
HUMP PR HHZ  A165.3 221  55 EP- 1  63.05 23.26 23.54 0.00 -0.28  0.94     0.034 0.55 108   3.81 Z                      
HUMP PR HH1  A165.3 221  55 ES  1  80.98 41.19 41.90 0.00 -0.71* 0.94S    0.094                                        
GCPR PR HHZ  A170.1 232  55 EP- 1  63.15 23.36 24.15 0.00 -0.79* 0.94     0.026 0.55 112   3.85 Z                      
GCPR PR HH2  A170.1 232  55 ES  1  82.25 42.46 42.99 0.00 -0.53* 0.94S    0.061                                        
SJG  IU BHZ  A189.8 228  55 IPU    66.31 26.52 26.64 0.00 -0.12  1.88     0.109 0.73 109   3.72 Z                      
SJG  IU BH1  A189.8 228  55 ES  1  87.02 47.23 47.42 0.00 -0.19  0.94S    0.068                                        
ECPR PR HHZ  A193.2 237  55 EP- 1  66.29 26.50 27.08 0.00 -0.58* 0.94     0.028 0.55 124   3.96 Z                      
ECPR PR HH1  A193.2 237  55 ES  1  88.46 48.67 48.20 0.00  0.47  0.94S    0.064                                        
IGPR PR HHZ  A198.0 223  55 EP- 1  67.24 27.45 27.69 0.00 -0.24  0.94     0.031 0.55 114   3.89 Z                      
IGPR PR HH2  A198.0 223  55 ES  1  89.29 49.50 49.29 0.00  0.21  0.94S    0.085                                        
EMPR PR HHZ  A199.7 244  55 EP+ 1  67.81 28.02 27.89 0.00  0.13  0.94     0.039 0.55 115   3.90 Z                      
EMPR PR HH2  A199.7 244  55 ES  1  88.86 49.07 49.64 0.00 -0.57* 0.94S    0.093                                        
AOPR PR HHZ  A227.4 244  55 EP+ 1  71.09 31.30 31.40 0.00 -0.10  0.94     0.039 0.55 122   3.99 Z                      
AOPR PR HH1  A227.4 244  55 ES  1  95.08 55.29 55.89 0.00 -0.60* 0.94S    0.093                                        
CELP PR HHZ  A227.4 235  55 IPD    71.13 31.34 31.41 0.00 -0.07  1.88     0.107 0.55 120   3.97 Z                      
CELP PR HH2  A227.4 235  55 ES  1  95.69 55.90 55.91 0.00 -0.01  0.94S    0.061                                        
UUPR PR HHZ  A229.2 241  55 EP+ 1  71.17 31.38 31.63 0.00 -0.25  0.94     0.033                                        
OBIP PR BHZ  A231.8 235  55 IPD    71.68 31.89 31.97 0.00 -0.08  1.88     0.107 0.87 112   3.72 Z                      
OBIP PR BHN  A231.8 235  55 ES  1  96.66 56.87 56.91 0.00 -0.04  0.94S    0.061                                        
ICMP PR HHZ  A236.1 230  55 EP+ 1  72.75 32.96 32.51 0.00  0.45  0.94     0.026                                        
ICMP PR HH2  A236.1 230  55 ES  1  98.58 58.79 57.87 0.00  0.92* 0.77S    0.042                                        
PR04 GS HHZ  A241.6 234  55 EP- 1  73.57 33.78 33.20 0.00  0.58* 0.94     0.026                                        
PR04 GS HH1  A241.6 234  55 ES  1 100.15 60.36 59.10 0.00  1.26* 0.00S    0.000                                        
PR05 GS HHZ  A253.8 238  55 EP+ 1  75.32 35.53 34.74 0.00  0.79* 0.94     0.029                                        
PR05 GS HH1  A253.8 238  55 ES  1 101.99 62.20 61.84 0.00  0.36  0.94S    0.066                                        
AGPR PR HHZ  A256.4 250  55 EP+ 1  75.41 35.62 35.08 0.00  0.54* 0.94     0.059 0.55 112   3.94 Z                      
AGPR PR HH1  A256.4 250  55 ES  1 102.34 62.55 62.44 0.00  0.11  0.94S    0.147                                        
PR03 GS HHZ  A259.5 240  55 EP+ 1  75.55 35.76 35.47 0.00  0.29  0.94     0.031 0.55  96   3.80 Z                      
GBPR PR HHZ  A259.8 237  55 EP- 1  75.67 35.88 35.51 0.00  0.37  0.94     0.028 0.58 125   4.02 Z                      
GBPR PR HH1  A259.8 237  55 ES  1 103.13 63.34 63.21 0.00  0.13  0.94S    0.064                                        
PRSN PR HH2  A270.7 245  55 ES  1 106.60 66.81 65.66 0.00  1.15* 0.05S    0.000                                        
PR01 GS HHZ  A273.2 241  55 EP+ 1  76.98 37.19 37.20 0.00 -0.01  0.94     0.033 0.55 117   4.00 Z                      
PR01 GS HH2  A273.2 241  55 ES  1 107.31 67.52 66.22 0.00  1.30* 0.00S    0.000                                        
MLPR PR HHZ  A274.8 239  55 EP+ 1  77.27 37.48 37.40 0.00  0.08  0.94     0.030 0.55 114   3.98 Z                      
MLPR PR HH2  A274.8 239  55 ES  1 105.95 66.16 66.57 0.00 -0.41  0.94S    0.069                                        
CRPR PR HHZ  A278.6 240  55 EP+ 1  77.89 38.10 37.88 0.00  0.22  0.94     0.031 0.55 137   4.15 Z                      
CRPR PR HH1  A278.6 240  55 ES  1 107.89 68.10 67.43 0.00  0.67* 0.94S    0.072                                        
IDE  PR EHZ  A294.8 251  55 EP- 1  79.63 39.84 39.94 0.00 -0.10  0.94     0.063 0.58 117   4.00 Z                      
IDE  PR EHE  A294.8 251  55 ES  1 112.68 72.89 71.09 0.00  1.80* 0.00S    0.000                                        
PCDR PR BHZ  A383.5 258  55 EP- 1  90.49 50.70 51.17 0.00 -0.47  0.94     0.100                                        
ABD  WI BHN  A471.3 130  55 ES  1 151.28111.49110.86 0.00  0.63* 0.89S    0.472                                        
DSD  WI BHZ  A517.2 128  55 EP- 1 107.33 67.54 68.09 0.00 -0.55* 0.80     0.148 0.00 123   3.56 Z                      
DSD  WI BHE  A517.2 128  55 ES  1 160.28120.49121.20 0.00 -0.71* 0.80S    0.398                                        
SDDR CU BHZ  A681.2 269  55 EP+ 1 128.41 88.62 88.85 0.00 -0.23  0.25     0.013                                        
   1 UNWEIGHTED STATIONS NOT PRINTED.