Earthquake Information
 Origin Time
2021-09-23 10:47:29 (GMT)
 Magnitude
M 2.4
 Latitude
38.3088° N
 Longitude
23.3468° E
 Focal Depth
11 km
 # of Arrivals
12
 Location 27.9 km SW of Chalkida
43.5 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
THIVHA1.7230 P10:47:31.60 0.11.0M
THIVHA1.7230 S10:47:33.10 0.01.0M
THVAHL2.5338 P10:47:31.39 -0.11.0M
THVAHL2.5338 S10:47:32.75 -0.41.0M
AMPEHA6.9263 P10:47:31.89 0.11.0M
AMPEHA6.9263 S10:47:33.84 0.21.0M
THI1HL9.7 25 P10:47:32.06 0.01.0M
THI1HL9.7 25 S10:47:34.12 0.01.0M
THI2HL13.8301 P10:47:32.53 -0.11.0M
THI2HL13.8301 S10:47:34.95 -0.11.0M
VILLHA16.4191 P10:47:32.97 0.01.0M
VILLHA16.4191 S10:47:35.75 0.01.0M


  Solution details

Event:
    Public ID              nkua2021sqzr
    Description
      region name: Greece
Origin:
    Date                   2021-09-23
    Time                  10:47:29.28
    Latitude              38.3088 deg  +/-      0 km
    Longitude             23.3468 deg  +/-      0 km
    Depth                      11 km   +/-    0 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.09 s
    Azimuthal gap             165 deg

2 Network magnitudes:
    MLv       2.35 +/- 0.41   6            
    M         2.35            6 preferred  

12 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THIV  HA    0.0 230  P       10:47:31.60   0.1 M  1.0  THIV 
    THIV  HA    0.0 230  S       10:47:33.10  -0.0 M  1.0  THIV 
    THVA  HL    0.0 338  P       10:47:31.39  -0.1 M  1.0  THVA 
    THVA  HL    0.0 338  S       10:47:32.75  -0.4 M  1.0  THVA 
    AMPE  HA    0.1 263  P       10:47:31.89   0.1 M  1.0  AMPE 
    AMPE  HA    0.1 263  S       10:47:33.84   0.2 M  1.0  AMPE 
    THI1  HL    0.1  25  P       10:47:32.06   0.0 M  1.0  THI1 
    THI1  HL    0.1  25  S       10:47:34.12  -0.0 M  1.0  THI1 
    THI2  HL    0.1 301  P       10:47:32.53  -0.1 M  1.0  THI2 
    THI2  HL    0.1 301  S       10:47:34.95  -0.1 M  1.0  THI2 
    VILL  HA    0.1 191  P       10:47:32.97  -0.0 M  1.0  VILL 
    VILL  HA    0.1 191  S       10:47:35.75  -0.0 M  1.0  VILL 

6 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THIV  HA    0.0 230  MLv     2.48  0.12    21.6721      
    THVA  HL    0.0 338  MLv     2.61  0.26    28.1355      
    AMPE  HA    0.1 263  MLv     1.73 -0.62    2.90483      
    THI1  HL    0.1  25  MLv     2.58  0.22    17.1191      
    THI2  HL    0.1 301  MLv     2.80  0.44    22.5593      
    VILL  HA    0.1 191  MLv     1.80 -0.56     1.9369