Earthquake Information
 Origin Time
2021-09-23 06:30:02 (GMT)
 Magnitude
M 1.9
 Latitude
38.3298° N
 Longitude
23.2985° E
 Focal Depth
2 km
 # of Arrivals
14
 Location 30.1 km WSW of Chalkida
38.8 km ESE of Levadhia
54.1 km NW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
AMPEHA4.1220 P06:30:04.31 0.71.0A
THIVHA4.5140 P06:30:03.92 0.21.0A
THVAHL3.3 90 P06:30:03.74 0.21.0A
THI1HL10.6 52 P06:30:04.74 0.01.0A
THI2HL9.0302 P06:30:04.90 0.41.0A
STFNHA27.4128 P06:30:06.62 -0.91.0A
VILLHA18.5176 P06:30:05.34 -0.71.0A
MDRAHA33.3154 P06:30:08.25 -0.31.0A
ATALHA47.0329 P06:30:10.71 -0.21.0A
LKRHL44.1324 P06:30:10.29 -0.11.0A
LTKHP44.8220 P06:30:10.26 -0.21.0A
MRKAHA48.6 31 P06:30:10.60 -0.51.0A
MRTHHA60.7112 P06:30:13.20 0.01.0A
DIONHL62.1117 P06:30:14.93 1.51.0A


  Solution details

Event:
    Public ID              nkua2021sqre
    Description
      region name: Greece
Origin:
    Date                   2021-09-23
    Time                  06:30:02.52  +/-    0.3 s
    Latitude              38.3298 deg  +/-      2 km
    Longitude             23.2985 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.59 s
    Azimuthal gap              82 deg

2 Network magnitudes:
    MLv       1.88 +/- 0.43  10            
    M         1.88           10 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THVA  HL    0.0  90  P       06:30:03.74   0.2 A  1.0  THVA 
    AMPE  HA    0.0 220  P       06:30:04.31   0.7 A  1.0  AMPE 
    THIV  HA    0.0 140  P       06:30:03.92   0.2 A  1.0  THIV 
    THI2  HL    0.1 302  P       06:30:04.90   0.4 A  1.0  THI2 
    THI1  HL    0.1  52  P       06:30:04.74   0.0 A  1.0  THI1 
    VILL  HA    0.2 176  P       06:30:05.34  -0.7 A  1.0  VILL 
    STFN  HA    0.2 128  P       06:30:06.62  -0.9 A  1.0  STFN 
    MDRA  HA    0.3 154  P       06:30:08.25  -0.3 A  1.0  MDRA 
    LKR   HL    0.4 324  P       06:30:10.29  -0.1 A  1.0  LKR  
    LTK   HP    0.4 220  P       06:30:10.26  -0.2 A  1.0  LTK  
    ATAL  HA    0.4 329  P       06:30:10.71  -0.2 A  1.0  ATAL 
    MRKA  HA    0.4  31  P       06:30:10.60  -0.5 A  1.0  MRKA 
    MRTH  HA    0.5 112  P       06:30:13.20  -0.0 A  1.0  MRTH 
    DION  HL    0.6 117  P       06:30:14.93   1.5 A  1.0  DION 

12 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THVA  HL    0.0  90  MLv     2.44  0.56    18.1599      
    AMPE  HA    0.0 220  MLv     1.27 -0.61    1.16526      
    THIV  HA    0.0 140  MLv     2.19  0.31    9.51732      
    THI2  HL    0.1 302  MLv     2.26  0.38    8.53235      
    THI1  HL    0.1  52  MLv     2.33  0.45    9.15422      
    VILL  HA    0.2 176  MLv     1.36 -0.52   0.631893      
    STFN  HA    0.2 128  MLv     1.52 -0.36   0.545625      
    MDRA  HA    0.3 154  MLv     1.33 -0.55   0.250641      
    LKR   HL    0.4 324  MLv     2.23  0.35   0.571216      
    LTK   HP    0.4 220  MLv     1.13 -0.75   0.306272      
    MRKA  HA    0.4  31  MLv     1.99  0.11   0.472661      
    MRTH  HA    0.5 112  MLv     2.24  0.36   0.428992