Earthquake Information
 Origin Time
2021-09-11 20:00:50 (GMT)
 Magnitude
M 1.0
 Latitude
38.3120° N
 Longitude
23.3510° E
 Focal Depth
10 km
 # of Arrivals
12
 Location 27.4 km SW of Chalkida
43.8 km ESE of Levadhia
49.5 km NW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THIVHA2.2229 P20:00:52.48 0.11.0M
THIVHA2.2229 S20:00:54.02 0.11.0M
THVAHL2.4326 P20:00:52.33 -0.11.0M
THVAHL2.4326 S20:00:53.74 -0.21.0M
AMPEHA7.3261 P20:00:52.94 0.11.0M
AMPEHA7.3261 S20:00:55.01 0.41.0M
THI1HL9.2 24 P20:00:53.02 0.01.0M
THI1HL9.2 24 S20:00:54.88 -0.11.0M
STFNHA22.6132 P20:00:54.99 0.01.0M
STFNHA22.6132 S20:00:58.59 0.11.0M
VILLHA16.8192 P20:00:53.94 -0.21.0M
VILLHA16.8192 S20:00:56.60 -0.31.0M


  Solution details

Event:
    Public ID              nkua2021rvtw
    Description
      region name: Greece
Origin:
    Date                   2021-09-11
    Time                  20:00:50.43
    Latitude              38.3120 deg  +/-      0 km
    Longitude             23.3510 deg  +/-      0 km
    Depth                      10 km   +/-    1 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.13 s
    Azimuthal gap             107 deg

2 Network magnitudes:
    MLv       0.98 +/- 0.52   6            
    M         0.98            6 preferred  

12 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THIV  HA    0.0 229  P       20:00:52.48   0.1 M  1.0  THIV 
    THIV  HA    0.0 229  S       20:00:54.02   0.1 M  1.0  THIV 
    THVA  HL    0.0 326  P       20:00:52.33  -0.1 M  1.0  THVA 
    THVA  HL    0.0 326  S       20:00:53.74  -0.2 M  1.0  THVA 
    AMPE  HA    0.1 261  P       20:00:52.94   0.1 M  1.0  AMPE 
    AMPE  HA    0.1 261  S       20:00:55.01   0.4 M  1.0  AMPE 
    THI1  HL    0.1  24  P       20:00:53.02   0.0 M  1.0  THI1 
    THI1  HL    0.1  24  S       20:00:54.88  -0.1 M  1.0  THI1 
    VILL  HA    0.2 192  P       20:00:53.94  -0.2 M  1.0  VILL 
    VILL  HA    0.2 192  S       20:00:56.60  -0.3 M  1.0  VILL 
    STFN  HA    0.2 132  P       20:00:54.99  -0.0 M  1.0  STFN 
    STFN  HA    0.2 132  S       20:00:58.59   0.1 M  1.0  STFN 

6 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THIV  HA    0.0 229  MLv     1.47  0.49    2.06351      
    THVA  HL    0.0 326  MLv     1.49  0.52    2.16342      
    AMPE  HA    0.1 261  MLv     0.65 -0.33   0.231494      
    THI1  HL    0.1  24  MLv     1.37  0.39    1.09828      
    VILL  HA    0.2 192  MLv     0.47 -0.51   0.0890769      
    STFN  HA    0.2 132  MLv     0.29 -0.69   0.042135