Earthquake Information
 Origin Time
2021-09-12 21:40:09 (GMT)
 Magnitude
M 0.8
 Latitude
38.3077° N
 Longitude
23.3887° E
 Focal Depth
8 km
 # of Arrivals
10
 Location 25.3 km SW of Chalkida
47.0 km NW of Athens
47.1 km ESE of Levadhia
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THIVHA5.0259 P21:40:11.10 0.21.0M
THIVHA5.0259 S21:40:12.57 0.21.0M
THVAHL5.2298 P21:40:10.86 -0.11.0M
THVAHL5.2298 S21:40:12.13 -0.21.0M
AMPEHA10.5266 P21:40:11.62 0.01.0M
AMPEHA10.5266 S21:40:13.65 0.11.0M
THI1HL8.9 3 P21:40:11.47 0.11.0M
THI1HL8.9 3 S21:40:13.11 0.01.0M
VILLHA17.3203 P21:40:12.69 0.01.0M
VILLHA17.3203 S21:40:15.42 -0.11.0M


  Solution details

Event:
    Public ID              nkua2021rxsr
    Description
      region name: Greece
Origin:
    Date                   2021-09-12
    Time                  21:40:09.08
    Latitude              38.3077 deg  +/-      1 km
    Longitude             23.3887 deg  +/-      1 km
    Depth                       8 km   +/-    1 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.11 s
    Azimuthal gap             200 deg

2 Network magnitudes:
    MLv       0.77 +/- 0.40   5            
    M         0.77            5 preferred  

10 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THIV  HA    0.0 259  P       21:40:11.10   0.2 M  1.0  THIV 
    THIV  HA    0.0 259  S       21:40:12.57   0.2 M  1.0  THIV 
    THVA  HL    0.0 298  P       21:40:10.86  -0.1 M  1.0  THVA 
    THVA  HL    0.0 298  S       21:40:12.13  -0.2 M  1.0  THVA 
    THI1  HL    0.1   3  P       21:40:11.47   0.1 M  1.0  THI1 
    THI1  HL    0.1   3  S       21:40:13.11  -0.0 M  1.0  THI1 
    AMPE  HA    0.1 266  P       21:40:11.62  -0.0 M  1.0  AMPE 
    AMPE  HA    0.1 266  S       21:40:13.65   0.1 M  1.0  AMPE 
    VILL  HA    0.2 203  P       21:40:12.69  -0.0 M  1.0  VILL 
    VILL  HA    0.2 203  S       21:40:15.42  -0.1 M  1.0  VILL 

5 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THIV  HA    0.0 259  MLv     1.19  0.43   0.929163      
    THVA  HL    0.0 298  MLv     0.92  0.16   0.490823      
    THI1  HL    0.1   3  MLv     1.03  0.27   0.512658      
    AMPE  HA    0.1 266  MLv     0.13 -0.63   0.0588933      
    VILL  HA    0.2 203  MLv     0.42 -0.35   0.0772503