Earthquake Information
 Origin Time
 2021-09-28 01:51:03 (GMT)
 Magnitude
 M 1.3
 Latitude
 38.3105° N
 Longitude
 23.3737° E
 Focal Depth
 8 km
 # of Arrivals
 20
 Location 4.9 km ESE of Thiva
26.0 km SW of Chalkida
48.1 km NW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THIVHA3.9251 P01:51:04.96 0.11.0M
THIVHA3.9251 S01:51:06.40 0.21.0M
THVAHL3.9303 P01:51:04.70 -0.11.0M
THVAHL3.9303 S01:51:05.95 -0.21.0M
THI1HL8.8 12 P01:51:05.37 0.01.0M
THI1HL8.8 12 S01:51:07.00 -0.11.0M
AMPEHA9.2264 P01:51:05.44 0.01.0M
AMPEHA9.2264 S01:51:07.59 0.31.0M
VILLHA17.1198 P01:51:06.50 -0.21.0M
VILLHA17.1198 S01:51:09.22 -0.31.0M
STFNHA21.0135 P01:51:07.55 0.21.0M
STFNHA21.0135 S01:51:10.64 0.01.0M
MDRAHA28.9164 P01:51:08.93 0.31.0M
MDRAHA28.9164 S01:51:12.70 -0.11.0M
MRTHHA53.8113 P01:51:13.08 0.41.0M
MRTHHA53.8113 S01:51:19.92 0.01.0M
DIONHL55.3118 P01:51:13.82 0.81.0M
DIONHL55.3118 S01:51:20.32 -0.11.0M
VLYHL62.8144 P01:51:14.35 0.21.0M
VLYHL62.8144 S01:51:22.51 -0.11.0M


  Solution details 

Event:
    Public ID              nkua2021szlm
    Description
      region name: Greece
Origin:
    Date                   2021-09-28
    Time                  01:51:03.14
    Latitude              38.3105 deg  +/-      0 km
    Longitude             23.3737 deg  +/-      0 km
    Depth                       8 km   +/-    1 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.18 s
    Azimuthal gap             101 deg

2 Network magnitudes:
    MLv       1.33 +/- 0.42   8            
    M         1.33            8 preferred  

20 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THIV  HA    0.0 251  P       01:51:04.96   0.1 M  1.0  THIV 
    THIV  HA    0.0 251  S       01:51:06.40   0.2 M  1.0  THIV 
    THVA  HL    0.0 303  P       01:51:04.70  -0.1 M  1.0  THVA 
    THVA  HL    0.0 303  S       01:51:05.95  -0.2 M  1.0  THVA 
    THI1  HL    0.1  12  P       01:51:05.37  -0.0 M  1.0  THI1 
    THI1  HL    0.1  12  S       01:51:07.00  -0.1 M  1.0  THI1 
    AMPE  HA    0.1 264  P       01:51:05.44  -0.0 M  1.0  AMPE 
    AMPE  HA    0.1 264  S       01:51:07.59   0.3 M  1.0  AMPE 
    VILL  HA    0.2 198  P       01:51:06.50  -0.2 M  1.0  VILL 
    VILL  HA    0.2 198  S       01:51:09.22  -0.3 M  1.0  VILL 
    STFN  HA    0.2 135  P       01:51:07.55   0.2 M  1.0  STFN 
    STFN  HA    0.2 135  S       01:51:10.64   0.0 M  1.0  STFN 
    MDRA  HA    0.3 164  P       01:51:08.93   0.3 M  1.0  MDRA 
    MDRA  HA    0.3 164  S       01:51:12.70  -0.1 M  1.0  MDRA 
    MRTH  HA    0.5 113  P       01:51:13.08   0.4 M  1.0  MRTH 
    MRTH  HA    0.5 113  S       01:51:19.92  -0.0 M  1.0  MRTH 
    DION  HL    0.5 118  P       01:51:13.82   0.8 M  1.0  DION 
    DION  HL    0.5 118  S       01:51:20.32  -0.1 M  1.0  DION 
    VLY   HL    0.6 144  P       01:51:14.35   0.2 M  1.0  VLY  
    VLY   HL    0.6 144  S       01:51:22.51  -0.1 M  1.0  VLY  

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THIV  HA    0.0 251  MLv     1.89  0.57    4.98798      
    THVA  HL    0.0 303  MLv     2.03  0.70    6.72384      
    THI1  HL    0.1  12  MLv     2.01  0.68    4.89072      
    AMPE  HA    0.1 264  MLv     1.15 -0.18   0.653634      
    VILL  HA    0.2 198  MLv     1.07 -0.26   0.347862      
    STFN  HA    0.2 135  MLv     0.74 -0.59   0.129158      
    MDRA  HA    0.3 164  MLv     0.74 -0.58   0.0827517      
    MRTH  HA    0.5 113  MLv     1.27 -0.06   0.0663129      
    DION  HL    0.5 118  MLv     1.00 -0.32   0.0939688      
    VLY   HL    0.6 144  MLv     1.50  0.18   0.0771162