Earthquake Information
 Origin Time
 2021-04-12 14:59:16 (GMT)
 Magnitude
 M 1.0
 Latitude
 38.1473° N
 Longitude
 23.5928° E
 Focal Depth
 6 km
 # of Arrivals
 14
 Location 22.0 km NW of Athens
30.8 km SE of Thiva
35.2 km S of Chalkida
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
STFNHA5.4307 P14:59:18.15 0.01.0M
STFNHA5.4307 S14:59:19.42 0.01.0M
MDRAHA14.7229 P14:59:19.46 -0.11.0M
MDRAHA14.7229 S14:59:22.07 0.11.0M
ATHHL22.2150 P14:59:20.92 0.11.0M
ATHHL22.2150 S14:59:24.16 0.01.0M
ATHUHA26.2140 P14:59:21.82 0.21.0M
ATHUHA26.2140 S14:59:25.37 -0.11.0M
MRTHHA30.6 95 P14:59:22.35 0.11.0M
MRTHHA30.6 95 S14:59:26.78 0.11.0M
DIONHL30.8104 P14:59:22.59 0.21.0M
DIONHL30.8104 S14:59:26.57 -0.31.0M
VLYHL37.2152 P14:59:23.30 -0.11.0M
VLYHL37.2152 S14:59:27.86 -0.81.0M


  Solution details 

Event:
    Public ID              nkua2021hdrl
    Description
      region name: Greece
Origin:
    Date                   2021-04-12
    Time                  14:59:16.48
    Latitude              38.1473 deg  +/-      0 km
    Longitude             23.5928 deg  +/-      0 km
    Depth                       6 km   +/-    1 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.13 s
    Azimuthal gap             148 deg

2 Network magnitudes:
    MLv       1.01 +/- 0.15   7            
    M         1.01            7 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    STFN  HA    0.0 307  P       14:59:18.15  -0.0 M  1.0  STFN 
    STFN  HA    0.0 307  S       14:59:19.42  -0.0 M  1.0  STFN 
    MDRA  HA    0.1 229  P       14:59:19.46  -0.1 M  1.0  MDRA 
    MDRA  HA    0.1 229  S       14:59:22.07   0.1 M  1.0  MDRA 
    ATH   HL    0.2 150  P       14:59:20.92   0.1 M  1.0  ATH  
    ATH   HL    0.2 150  S       14:59:24.16  -0.0 M  1.0  ATH  
    ATHU  HA    0.2 140  P       14:59:21.82   0.2 M  1.0  ATHU 
    ATHU  HA    0.2 140  S       14:59:25.37  -0.1 M  1.0  ATHU 
    MRTH  HA    0.3  95  P       14:59:22.35   0.1 M  1.0  MRTH 
    MRTH  HA    0.3  95  S       14:59:26.78   0.1 M  1.0  MRTH 
    DION  HL    0.3 104  P       14:59:22.59   0.2 M  1.0  DION 
    DION  HL    0.3 104  S       14:59:26.57  -0.3 M  1.0  DION 
    VLY   HL    0.3 152  P       14:59:23.30  -0.1 M  1.0  VLY  
    VLY   HL    0.3 152  S       14:59:27.86  -0.8 M  1.0  VLY  

7 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    STFN  HA    0.0 307  MLv     1.09  0.08   0.721264      
    MDRA  HA    0.1 229  MLv     1.44  0.43   0.947259      
    ATH   HL    0.2 150  MLv     0.97 -0.04   0.206214      
    ATHU  HA    0.2 140  MLv     0.92 -0.09   0.0913013      
    MRTH  HA    0.3  95  MLv     1.00 -0.02     0.1356      
    DION  HL    0.3 104  MLv     0.40 -0.61   0.0962275      
    VLY   HL    0.3 152  MLv     1.10  0.09   0.117951