Earthquake Information
 Origin Time
2021-09-21 20:44:07 (GMT)
 Magnitude
M 1.6
 Latitude
38.3192° N
 Longitude
23.3771° E
 Focal Depth
2 km
 # of Arrivals
10
 Location 25.2 km SW of Chalkida
45.7 km ESE of Levadhia
48.6 km NW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THIVHA4.5240 P20:44:09.11 0.01.0A
THVAHL3.8288 P20:44:08.92 -0.11.0A
AMPEHA9.7258 P20:44:09.63 -0.41.0A
THI1HL7.8 11 P20:44:09.65 -0.11.0A
STFNHA21.5137 P20:44:11.74 -0.31.0A
VILLHA18.1198 P20:44:10.60 -0.81.0A
LOUTHA51.0224 P20:44:17.07 0.11.0A
MRTHHA53.9114 P20:44:18.14 0.61.0A
ACORHA65.2223 P20:44:20.74 1.41.0A
VLYHL63.5145 P20:44:18.75 -0.31.0A


  Solution details

Event:
    Public ID              nkua2021socj
    Description
      region name: Greece
Origin:
    Date                   2021-09-21
    Time                  20:44:07.96  +/-    0.4 s
    Latitude              38.3192 deg  +/-      3 km
    Longitude             23.3771 deg  +/-      3 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.58 s
    Azimuthal gap             103 deg

2 Network magnitudes:
    MLv       1.59 +/- 0.30   8            
    M         1.59            8 preferred  

10 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THVA  HL    0.0 288  P       20:44:08.92  -0.1 A  1.0  THVA 
    THIV  HA    0.0 240  P       20:44:09.11  -0.0 A  1.0  THIV 
    THI1  HL    0.1  11  P       20:44:09.65  -0.1 A  1.0  THI1 
    AMPE  HA    0.1 258  P       20:44:09.63  -0.4 A  1.0  AMPE 
    VILL  HA    0.2 198  P       20:44:10.60  -0.8 A  1.0  VILL 
    STFN  HA    0.2 137  P       20:44:11.74  -0.3 A  1.0  STFN 
    LOUT  HA    0.5 224  P       20:44:17.07   0.1 A  1.0  LOUT 
    MRTH  HA    0.5 114  P       20:44:18.14   0.6 A  1.0  MRTH 
    VLY   HL    0.6 145  P       20:44:18.75  -0.3 A  1.0  VLY  
    ACOR  HA    0.6 223  P       20:44:20.74   1.4 A  1.0  ACOR 

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THVA  HL    0.0 288  MLv     2.01  0.42    6.52426      
    THIV  HA    0.0 240  MLv     2.01  0.42    6.23138      
    THI1  HL    0.1  11  MLv     2.06  0.47    5.79365      
    AMPE  HA    0.1 258  MLv     1.13 -0.46   0.610724      
    VILL  HA    0.2 198  MLv     1.28 -0.31   0.527466      
    STFN  HA    0.2 137  MLv     1.17 -0.42   0.337945      
    LOUT  HA    0.5 224  MLv     1.62  0.03    0.17611      
    MRTH  HA    0.5 114  MLv     1.46 -0.13   0.102824      
    VLY   HL    0.6 145  MLv     1.68  0.10   0.116779      
    ACOR  HA    0.6 223  MLv     1.46 -0.12   0.0683556