Earthquake Information
 Origin Time
 2020-12-02 17:31:54 (GMT)
 Magnitude
 M 1.2
 Latitude
 38.2897° N
 Longitude
 23.4257° E
 Focal Depth
 12 km
 # of Arrivals
 12
 Location 9.9 km ESE of Thiva
24.6 km SW of Chalkida
43.4 km NW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
STFNHA16.3140 P17:31:58.58 0.01.0M
STFNHA16.3140 S17:32:01.22 -0.21.0M
VILLHA17.1216 P17:31:58.51 -0.21.0M
VILLHA17.1216 S17:32:01.47 -0.11.0M
MDRAHA25.7172 P17:32:00.43 0.51.0M
MDRAHA25.7172 S17:32:04.00 0.21.0M
MRTHHA48.7112 P17:32:03.84 0.31.0M
MRTHHA48.7112 S17:32:10.13 0.01.0M
DIONHL50.2118 P17:32:04.04 0.21.0M
DIONHL50.2118 S17:32:10.40 -0.31.0M
VLYHL58.4146 P17:32:04.50 -0.61.0M
VLYHL58.4146 S17:32:12.51 -0.31.0M


  Solution details 

Event:
    Public ID              nkua2020xrft
    Type                   earthquake
    Description
      region name: Greece
Origin:
    Date                   2020-12-02
    Time                  17:31:54.84
    Latitude              38.2897 deg  +/-      1 km
    Longitude             23.4257 deg  +/-      1 km
    Depth                      12 km   +/-    3 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.28 s
    Azimuthal gap             257 deg

2 Network magnitudes:
    MLv       1.18 +/- 0.26   6            
    M         1.18            6 preferred  

12 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    STFN  HA    0.1 140  P       17:31:58.58   0.0 M  1.0  STFN 
    STFN  HA    0.1 140  S       17:32:01.22  -0.2 M  1.0  STFN 
    VILL  HA    0.2 216  P       17:31:58.51  -0.2 M  1.0  VILL 
    VILL  HA    0.2 216  S       17:32:01.47  -0.1 M  1.0  VILL 
    MDRA  HA    0.2 172  P       17:32:00.43   0.5 M  1.0  MDRA 
    MDRA  HA    0.2 172  S       17:32:04.00   0.2 M  1.0  MDRA 
    MRTH  HA    0.4 112  P       17:32:03.84   0.3 M  1.0  MRTH 
    MRTH  HA    0.4 112  S       17:32:10.13  -0.0 M  1.0  MRTH 
    DION  HL    0.5 118  P       17:32:04.04   0.2 M  1.0  DION 
    DION  HL    0.5 118  S       17:32:10.40  -0.3 M  1.0  DION 
    VLY   HL    0.5 146  P       17:32:04.50  -0.6 M  1.0  VLY  
    VLY   HL    0.5 146  S       17:32:12.51  -0.3 M  1.0  VLY  

6 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    STFN  HA    0.1 140  MLv     1.18 -0.00   0.468839      
    VILL  HA    0.2 216  MLv     0.90 -0.28   0.234771      
    MDRA  HA    0.2 172  MLv     0.98 -0.20   0.170905      
    MRTH  HA    0.4 112  MLv     1.46  0.28   0.138612      
    DION  HL    0.5 118  MLv     1.04 -0.14   0.136179      
    VLY   HL    0.5 146  MLv     1.72  0.54   0.144214