Earthquake Information
 Origin Time
 2021-04-22 05:47:19 (GMT)
 Magnitude
 M 1.9
 Latitude
 38.7583° N
 Longitude
 23.3252° E
 Focal Depth
 7 km
 # of Arrivals
 16
 Location 30.7 km ENE of Atalanti
40.5 km NW of Chalkida
93.2 km NNW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LKRHL30.8247 P05:47:25.53 0.01.0M
LKRHL30.8247 S05:47:29.46 -0.41.0M
AOS2HT62.3 46 P05:47:30.85 0.21.0M
AOS2HT62.3 46 S05:47:38.60 -0.41.0M
VILLHA66.1181 P05:47:30.90 -0.41.0M
VILLHA66.1181 S05:47:39.71 -0.41.0M
MDRAHA78.5171 P05:47:33.22 -0.11.0M
MDRAHA78.5171 S05:47:43.32 -0.31.0M
LTKHP87.5201 P05:47:35.00 0.21.0M
LTKHP87.5201 S05:47:45.98 -0.21.0M
MRTHHA88.7143 P05:47:35.08 0.21.0M
MRTHHA88.7143 S05:47:46.61 0.11.0M
AGGHT90.5289 P05:47:35.39 0.11.0M
AGGHT90.5289 S05:47:47.19 0.11.0M
DIONHL92.4145 P05:47:35.71 0.21.0M
DIONHL92.4145 S05:47:47.79 0.21.0M


  Solution details 

Event:
    Public ID              nkua2021hvgh
    Description
      region name: Greece
Origin:
    Date                   2021-04-22
    Time                  05:47:19.69
    Latitude              38.7583 deg  +/-      0 km
    Longitude             23.3252 deg  +/-      0 km
    Depth                       7 km   +/-    2 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.23 s
    Azimuthal gap             117 deg

2 Network magnitudes:
    MLv       1.92 +/- 0.24   6            
    M         1.92            6 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LKR   HL    0.3 247  P       05:47:25.53   0.0 M  1.0  LKR  
    LKR   HL    0.3 247  S       05:47:29.46  -0.4 M  1.0  LKR  
    AOS2  HT    0.6  46  P       05:47:30.85   0.2 M  1.0  AOS2 
    AOS2  HT    0.6  46  S       05:47:38.60  -0.4 M  1.0  AOS2 
    VILL  HA    0.6 181  P       05:47:30.90  -0.4 M  1.0  VILL 
    VILL  HA    0.6 181  S       05:47:39.71  -0.4 M  1.0  VILL 
    MDRA  HA    0.7 171  P       05:47:33.22  -0.1 M  1.0  MDRA 
    MDRA  HA    0.7 171  S       05:47:43.32  -0.3 M  1.0  MDRA 
    LTK   HP    0.8 201  P       05:47:35.00   0.2 M  1.0  LTK  
    LTK   HP    0.8 201  S       05:47:45.98  -0.2 M  1.0  LTK  
    MRTH  HA    0.8 143  P       05:47:35.08   0.2 M  1.0  MRTH 
    MRTH  HA    0.8 143  S       05:47:46.61   0.1 M  1.0  MRTH 
    AGG   HT    0.8 289  P       05:47:35.39   0.1 M  1.0  AGG  
    AGG   HT    0.8 289  S       05:47:47.19   0.1 M  1.0  AGG  
    DION  HL    0.8 145  P       05:47:35.71   0.2 M  1.0  DION 
    DION  HL    0.8 145  S       05:47:47.79   0.2 M  1.0  DION 

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LKR   HL    0.3 247  MLv     1.91 -0.01   0.592504      
    AOS2  HT    0.6  46  MLv     2.02  0.09    0.25418      
    VILL  HA    0.6 181  MLv     2.02  0.10   0.246883      
    MDRA  HA    0.7 171  MLv     2.30  0.37   0.400721      
    LTK   HP    0.8 201  MLv     1.59 -0.33   0.269829      
    MRTH  HA    0.8 143  MLv     2.28  0.35   0.340929      
    AGG   HT    0.8 289  MLv     1.69 -0.23   0.0678485      
    DION  HL    0.8 145  MLv     1.62 -0.31   0.201197