Earthquake Information
 Origin Time
2021-09-12 23:10:41 (GMT)
 Magnitude
M 0.7
 Latitude
38.0685° N
 Longitude
23.7605° E
 Focal Depth
8 km
 # of Arrivals
16
 Location 9.8 km NNE of Athens
46.1 km SSE of Chalkida
74.0 km ENE of Korinthos
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ATHHL11.2200 P23:10:44.28 0.11.0M
ATHHL11.2200 S23:10:46.31 0.11.0M
ATHUHA11.5169 P23:10:44.18 -0.11.0M
ATHUHA11.5169 S23:10:45.94 -0.41.0M
DIONHL15.1 86 P23:10:44.88 0.11.0M
DIONHL15.1 86 S23:10:47.16 -0.21.0M
NOACHL11.2200 P23:10:44.33 0.21.0M
NOACHL11.2200 S23:10:46.18 0.01.0M
PTLHL9.3105 P23:10:44.12 0.21.0M
PTLHL9.3105 S23:10:45.83 0.01.0M
MRTHHA16.9 69 P23:10:45.12 0.11.0M
MRTHHA16.9 69 S23:10:47.77 0.11.0M
STFNHA22.4302 P23:10:46.13 0.11.0M
STFNHA22.4302 S23:10:49.21 -0.21.0M
VLYHL24.2173 P23:10:45.93 -0.31.0M
VLYHL24.2173 S23:10:48.98 -0.81.0M


  Solution details

Event:
    Public ID              nkua2021rxvr
    Description
      region name: Greece
Origin:
    Date                   2021-09-12
    Time                  23:10:41.52
    Latitude              38.0685 deg  +/-      0 km
    Longitude             23.7605 deg  +/-      0 km
    Depth                       8 km   +/-    2 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.16 s
    Azimuthal gap             127 deg

2 Network magnitudes:
    MLv       0.70 +/- 0.11   6            
    M         0.70            6 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    PTL   HL    0.1 105  P       23:10:44.12   0.2 M  1.0  PTL  
    PTL   HL    0.1 105  S       23:10:45.83   0.0 M  1.0  PTL  
    ATH   HL    0.1 200  P       23:10:44.28   0.1 M  1.0  ATH  
    ATH   HL    0.1 200  S       23:10:46.31   0.1 M  1.0  ATH  
    NOAC  HL    0.1 200  P       23:10:44.33   0.2 M  1.0  NOAC 
    NOAC  HL    0.1 200  S       23:10:46.18   0.0 M  1.0  NOAC 
    ATHU  HA    0.1 169  P       23:10:44.18  -0.1 M  1.0  ATHU 
    ATHU  HA    0.1 169  S       23:10:45.94  -0.4 M  1.0  ATHU 
    DION  HL    0.1  86  P       23:10:44.88   0.1 M  1.0  DION 
    DION  HL    0.1  86  S       23:10:47.16  -0.2 M  1.0  DION 
    MRTH  HA    0.2  69  P       23:10:45.12   0.1 M  1.0  MRTH 
    MRTH  HA    0.2  69  S       23:10:47.77   0.1 M  1.0  MRTH 
    STFN  HA    0.2 302  P       23:10:46.13   0.1 M  1.0  STFN 
    STFN  HA    0.2 302  S       23:10:49.21  -0.2 M  1.0  STFN 
    VLY   HL    0.2 173  P       23:10:45.93  -0.3 M  1.0  VLY  
    VLY   HL    0.2 173  S       23:10:48.98  -0.8 M  1.0  VLY  

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    PTL   HL    0.1 105  MLv     0.64 -0.06   0.202736      
    ATH   HL    0.1 200  MLv     0.80  0.11   0.266341      
    NOAC  HL    0.1 200  MLv     0.98  0.28   0.396133      
    ATHU  HA    0.1 169  MLv     0.69 -0.01   0.123174      
    DION  HL    0.1  86  MLv     0.18 -0.52   0.141914      
    MRTH  HA    0.2  69  MLv     0.71  0.01   0.155254      
    STFN  HA    0.2 302  MLv     0.53 -0.17   0.0742411      
    VLY   HL    0.2 173  MLv     0.81  0.11   0.128048