Earthquake Information
 Origin Time
2021-08-02 21:11:30 (GMT)
 Magnitude
M 1.3
 Latitude
38.3187° N
 Longitude
23.3148° E
 Focal Depth
8 km
 # of Arrivals
8
 Location 0.6 km SW of Thiva
29.6 km WSW of Chalkida
52.2 km NW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THVAHL2.2 57 P21:11:32.13 0.01.0M
THVAHL2.2 57 S21:11:33.28 0.01.0M
THI1HL10.4 42 P21:11:33.02 0.01.0M
THI1HL10.4 42 S21:11:34.86 0.01.0M
THI2HL10.9303 P21:11:33.09 0.01.0M
THI2HL10.9303 S21:11:35.06 0.01.0M
VILLHA17.2181 P21:11:34.23 0.11.0M
VILLHA17.2181 S21:11:36.84 -0.11.0M


  Solution details

Event:
    Public ID              nkua2021pauc
    Description
      region name: Greece
Origin:
    Date                   2021-08-02
    Time                  21:11:30.55
    Latitude              38.3187 deg  +/-      0 km
    Longitude             23.3148 deg  +/-      0 km
    Depth                       8 km   +/-    0 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.04 s
    Azimuthal gap             124 deg

2 Network magnitudes:
    MLv       1.31 +/- 0.48   4            
    M         1.31            4 preferred  

8 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THVA  HL    0.0  57  P       21:11:32.13   0.0 M  1.0  THVA 
    THVA  HL    0.0  57  S       21:11:33.28   0.0 M  1.0  THVA 
    THI1  HL    0.1  42  P       21:11:33.02   0.0 M  1.0  THI1 
    THI1  HL    0.1  42  S       21:11:34.86  -0.0 M  1.0  THI1 
    THI2  HL    0.1 303  P       21:11:33.09  -0.0 M  1.0  THI2 
    THI2  HL    0.1 303  S       21:11:35.06   0.0 M  1.0  THI2 
    VILL  HA    0.2 181  P       21:11:34.23   0.1 M  1.0  VILL 
    VILL  HA    0.2 181  S       21:11:36.84  -0.1 M  1.0  VILL 

4 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THVA  HL    0.0  57  MLv     1.45  0.14    1.98665      
    THI1  HL    0.1  42  MLv     1.61  0.30    1.78135      
    THI2  HL    0.1 303  MLv     1.45  0.14    1.18804      
    VILL  HA    0.2 181  MLv     0.44 -0.86   0.082368