Earthquake Information
 Origin Time
 2021-04-12 19:54:58 (GMT)
 Magnitude
 M 1.0
 Latitude
 38.1242° N
 Longitude
 23.9425° E
 Focal Depth
 4 km
 # of Arrivals
 10
 Location 24.1 km NE of Athens
48.2 km SE of Chalkida
58.7 km ESE of Thiva
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MRTHHA0.2218 P19:54:59.37 0.11.0M
MRTHHA0.2218 S19:54:59.95 0.01.0M
DIONHL5.2189 P19:55:00.11 0.21.0M
DIONHL5.2189 S19:55:01.14 0.21.0M
PTLHL11.0219 P19:55:00.97 0.11.0M
PTLHL11.0219 S19:55:02.70 -0.11.0M
VLYHL32.9203 P19:55:04.75 0.11.0M
VLYHL32.9203 S19:55:08.95 -0.51.0M
KARYHA44.5103 P19:55:06.46 -0.21.0M
KARYHA44.5103 S19:55:12.97 0.01.0M


  Solution details 

Event:
    Public ID              nkua2021hebf
    Description
      region name: Greece
Origin:
    Date                   2021-04-12
    Time                  19:54:58.46
    Latitude              38.1242 deg  +/-      1 km
    Longitude             23.9425 deg  +/-      1 km
    Depth                       4 km   +/-    1 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.18 s
    Azimuthal gap             244 deg

2 Network magnitudes:
    MLv       0.96 +/- 0.33   5            
    M         0.96            5 preferred  

10 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MRTH  HA    0.0 218  P       19:54:59.37   0.1 M  1.0  MRTH 
    MRTH  HA    0.0 218  S       19:54:59.95  -0.0 M  1.0  MRTH 
    DION  HL    0.0 189  P       19:55:00.11   0.2 M  1.0  DION 
    DION  HL    0.0 189  S       19:55:01.14   0.2 M  1.0  DION 
    PTL   HL    0.1 219  P       19:55:00.97   0.1 M  1.0  PTL  
    PTL   HL    0.1 219  S       19:55:02.70  -0.1 M  1.0  PTL  
    VLY   HL    0.3 203  P       19:55:04.75   0.1 M  1.0  VLY  
    VLY   HL    0.3 203  S       19:55:08.95  -0.5 M  1.0  VLY  
    KARY  HA    0.4 103  P       19:55:06.46  -0.2 M  1.0  KARY 
    KARY  HA    0.4 103  S       19:55:12.97   0.0 M  1.0  KARY 

5 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MRTH  HA    0.0 218  MLv     1.68  0.71    3.72631      
    DION  HL    0.0 189  MLv     0.41 -0.55    0.43025      
    PTL   HL    0.1 219  MLv     0.98  0.02   0.401846      
    VLY   HL    0.3 203  MLv     0.92 -0.05   0.0988247      
    KARY  HA    0.4 103  MLv     0.93 -0.03   0.0526978