Earthquake Information
 Origin Time
2021-09-21 23:19:00 (GMT)
 Magnitude
M 1.2
 Latitude
38.3278° N
 Longitude
23.3647° E
 Focal Depth
6 km
 # of Arrivals
12
 Location 25.4 km SW of Chalkida
44.4 km ESE of Levadhia
50.1 km NW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THIVHA4.3222 P23:19:02.59 0.11.0A
THVAHL2.5275 P23:19:02.40 0.21.0A
AMPEHA8.9251 P23:19:03.16 -0.11.0A
THI1HL7.2 21 P23:19:03.12 0.11.0A
STFNHA23.0137 P23:19:05.34 -0.21.0A
VILLHA18.8194 P23:19:04.09 -0.81.0A
DOMVHA34.5257 P23:19:07.65 0.21.0A
MDRAHA31.0163 P23:19:07.47 0.61.0A
LKRHL47.9318 P23:19:09.46 -0.21.0A
LTKHP48.5226 P23:19:09.91 0.21.0A
ATALHA50.4324 P23:19:09.84 -0.21.0A


  Solution details

Event:
    Public ID              nkua2021sohl
    Description
      region name: Greece
Origin:
    Date                   2021-09-21
    Time                  23:19:00.78  +/-    1.4 s
    Latitude              38.3278 deg  +/-      3 km
    Longitude             23.3647 deg  +/-      3 km
    Depth                       6 km   +/-   10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.33 s
    Azimuthal gap             116 deg

2 Network magnitudes:
    MLv       1.21 +/- 0.49   8            
    M         1.21            8 preferred  

12 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THVA  HL    0.0 275  P       23:19:02.40   0.2 A  1.0  THVA 
    THIV  HA    0.0 222  P       23:19:02.59   0.1 A  1.0  THIV 
    THI1  HL    0.1  21  P       23:19:03.12   0.1 A  1.0  THI1 
    AMPE  HA    0.1 251  P       23:19:03.16  -0.1 A  1.0  AMPE 
    VILL  HA    0.2 194  P       23:19:04.09  -0.8 A  1.0  VILL 
    STFN  HA    0.2 137  P       23:19:05.34  -0.2 A  1.0  STFN 
    MDRA  HA    0.3 163  P       23:19:07.47   0.6 A  1.0  MDRA 
    DOMV  HA    0.3 257  P       23:19:07.65   0.2 A  1.0  DOMV 
    LKR   HL    0.4 318  P       23:19:09.46  -0.2 A  1.0  LKR  
    LTK   HP    0.4 226  P       23:19:09.91   0.2 A  1.0  LTK  
    ATAL  HA    0.5 324  P       23:19:09.84  -0.2 A  1.0  ATAL 
    MRTH  HA    0.5 114  P       23:19:14.69   3.8 AX 0.0  MRTH 

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THVA  HL    0.0 275  MLv     1.80  0.59    4.32101      
    THIV  HA    0.0 222  MLv     1.75  0.54    3.48808      
    THI1  HL    0.1  21  MLv     1.72  0.52    2.79283      
    AMPE  HA    0.1 251  MLv     0.95 -0.26   0.424533      
    VILL  HA    0.2 194  MLv     0.84 -0.36   0.188144      
    STFN  HA    0.2 137  MLv     0.69 -0.51   0.104854      
    MDRA  HA    0.3 163  MLv     0.62 -0.59   0.0553469      
    DOMV  HA    0.3 257  MLv     1.29  0.08   0.210075      
    LKR   HL    0.4 318  MLv     1.88  0.67   0.204693      
    LTK   HP    0.4 226  MLv     0.55 -0.66   0.0648995