Earthquake Information
 Origin Time
 2021-10-16 19:48:31 (GMT)
 Magnitude
 M 1.1
 Latitude
 38.3223° N
 Longitude
 23.3720° E
 Focal Depth
 10 km
 # of Arrivals
 18
 Location 4.5 km E of Thiva
25.3 km SW of Chalkida
49.2 km NW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THVAHL3.2284 P19:48:33.24 -0.11.0M
THVAHL3.2284 S19:48:34.56 -0.31.0M
THIVHA4.3233 P19:48:33.58 0.21.0M
THIVHA4.3233 S19:48:35.01 0.01.0M
THI1HL7.5 15 P19:48:33.79 0.21.0M
THI1HL7.5 15 S19:48:35.34 -0.11.0M
AMPEHA9.3256 P19:48:34.12 0.21.0M
AMPEHA9.3256 S19:48:36.31 0.41.0M
THI2HL15.1292 P19:48:34.71 0.11.0M
THI2HL15.1292 S19:48:37.19 0.01.0M
VILLHA18.3197 P19:48:35.10 -0.11.0M
VILLHA18.3197 S19:48:37.91 -0.21.0M
STFNHA22.1137 P19:48:35.91 0.21.0M
STFNHA22.1137 S19:48:39.01 -0.11.0M
DOMVHA35.0258 P19:48:37.58 -0.21.0M
DOMVHA35.0258 S19:48:42.61 -0.11.0M
ATALHA51.3323 P19:48:40.34 -0.11.0M
ATALHA51.3323 S19:48:47.22 -0.21.0M


  Solution details 

Event:
    Public ID              nkua2021uhsc
    Description
      region name: Greece
Origin:
    Date                   2021-10-16
    Time                  19:48:31.25
    Latitude              38.3223 deg  +/-      0 km
    Longitude             23.3720 deg  +/-      0 km
    Depth                      10 km   +/-    1 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.17 s
    Azimuthal gap             122 deg

2 Network magnitudes:
    MLv       1.11 +/- 0.34   7            
    M         1.11            7 preferred  

18 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THVA  HL    0.0 284  P       19:48:33.24  -0.1 M  1.0  THVA 
    THVA  HL    0.0 284  S       19:48:34.56  -0.3 M  1.0  THVA 
    THIV  HA    0.0 233  P       19:48:33.58   0.2 M  1.0  THIV 
    THIV  HA    0.0 233  S       19:48:35.01  -0.0 M  1.0  THIV 
    THI1  HL    0.1  15  P       19:48:33.79   0.2 M  1.0  THI1 
    THI1  HL    0.1  15  S       19:48:35.34  -0.1 M  1.0  THI1 
    AMPE  HA    0.1 256  P       19:48:34.12   0.2 M  1.0  AMPE 
    AMPE  HA    0.1 256  S       19:48:36.31   0.4 M  1.0  AMPE 
    THI2  HL    0.1 292  P       19:48:34.71   0.1 M  1.0  THI2 
    THI2  HL    0.1 292  S       19:48:37.19  -0.0 M  1.0  THI2 
    VILL  HA    0.2 197  P       19:48:35.10  -0.1 M  1.0  VILL 
    VILL  HA    0.2 197  S       19:48:37.91  -0.2 M  1.0  VILL 
    STFN  HA    0.2 137  P       19:48:35.91   0.2 M  1.0  STFN 
    STFN  HA    0.2 137  S       19:48:39.01  -0.1 M  1.0  STFN 
    DOMV  HA    0.3 258  P       19:48:37.58  -0.2 M  1.0  DOMV 
    DOMV  HA    0.3 258  S       19:48:42.61  -0.1 M  1.0  DOMV 
    ATAL  HA    0.5 323  P       19:48:40.34  -0.1 M  1.0  ATAL 
    ATAL  HA    0.5 323  S       19:48:47.22  -0.2 M  1.0  ATAL 

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THVA  HL    0.0 284  MLv     1.61  0.51    2.70368      
    THIV  HA    0.0 233  MLv     1.34  0.24    1.36133      
    THI1  HL    0.1  15  MLv     1.62  0.51     2.1243      
    AMPE  HA    0.1 256  MLv     0.76 -0.35   0.266727      
    THI2  HL    0.1 292  MLv     1.00 -0.11   0.332124      
    VILL  HA    0.2 197  MLv     0.60 -0.50   0.110949      
    STFN  HA    0.2 137  MLv     0.33 -0.78   0.0473126      
    DOMV  HA    0.3 258  MLv     1.18  0.07   0.160294      
    ATAL  HA    0.5 323  MLv     1.24  0.14   0.0726513