Earthquake Information
 Origin Time
2021-09-21 04:41:55 (GMT)
 Magnitude
M 1.3
 Latitude
38.3227° N
 Longitude
23.3582° E
 Focal Depth
11 km
 # of Arrivals
20
 Location 26.2 km SW of Chalkida
44.0 km ESE of Levadhia
50.0 km NW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THIVHA3.5221 P04:41:58.22 0.01.0M
THIVHA3.5221 S04:41:59.75 -0.21.0M
THI1HL7.9 24 P04:41:58.65 0.11.0M
THI1HL7.9 24 S04:42:00.49 0.01.0M
STFNHA23.0135 P04:42:00.69 0.01.0M
STFNHA23.0135 S04:42:04.25 0.01.0M
VILLHA18.1193 P04:41:59.68 -0.21.0M
VILLHA18.1193 S04:42:02.37 -0.51.0M
DOMVHA33.9258 P04:42:02.42 0.11.0M
DOMVHA33.9258 S04:42:07.07 -0.11.0M
MDRAHA30.6162 P04:42:02.06 0.21.0M
MDRAHA30.6162 S04:42:06.09 -0.21.0M
LKRHL47.9319 P04:42:04.62 0.11.0M
LKRHL47.9319 S04:42:11.03 0.01.0M
LTKHP47.7226 P04:42:04.66 0.11.0M
LTKHP47.7226 S04:42:11.06 0.01.0M
MRKAHA46.9 25 P04:42:04.48 0.11.0M
MRKAHA46.9 25 S04:42:10.48 -0.31.0M
ATALHA50.5324 P04:42:04.89 -0.11.0M
ATALHA50.5324 S04:42:11.88 0.11.0M


  Solution details

Event:
    Public ID              nkua2021smwp
    Description
      region name: Greece
Origin:
    Date                   2021-09-21
    Time                  04:41:55.96
    Latitude              38.3227 deg  +/-      0 km
    Longitude             23.3582 deg  +/-      0 km
    Depth                      11 km   +/-    0 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.14 s
    Azimuthal gap             110 deg

2 Network magnitudes:
    MLv       1.33 +/- 0.36   8            
    M         1.33            8 preferred  

20 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THIV  HA    0.0 221  P       04:41:58.22   0.0 M  1.0  THIV 
    THIV  HA    0.0 221  S       04:41:59.75  -0.2 M  1.0  THIV 
    THI1  HL    0.1  24  P       04:41:58.65   0.1 M  1.0  THI1 
    THI1  HL    0.1  24  S       04:42:00.49   0.0 M  1.0  THI1 
    VILL  HA    0.2 193  P       04:41:59.68  -0.2 M  1.0  VILL 
    VILL  HA    0.2 193  S       04:42:02.37  -0.5 M  1.0  VILL 
    STFN  HA    0.2 135  P       04:42:00.69   0.0 M  1.0  STFN 
    STFN  HA    0.2 135  S       04:42:04.25   0.0 M  1.0  STFN 
    MDRA  HA    0.3 162  P       04:42:02.06   0.2 M  1.0  MDRA 
    MDRA  HA    0.3 162  S       04:42:06.09  -0.2 M  1.0  MDRA 
    DOMV  HA    0.3 258  P       04:42:02.42   0.1 M  1.0  DOMV 
    DOMV  HA    0.3 258  S       04:42:07.07  -0.1 M  1.0  DOMV 
    MRKA  HA    0.4  25  P       04:42:04.48   0.1 M  1.0  MRKA 
    MRKA  HA    0.4  25  S       04:42:10.48  -0.3 M  1.0  MRKA 
    LTK   HP    0.4 226  P       04:42:04.66   0.1 M  1.0  LTK  
    LTK   HP    0.4 226  S       04:42:11.06   0.0 M  1.0  LTK  
    LKR   HL    0.4 319  P       04:42:04.62   0.1 M  1.0  LKR  
    LKR   HL    0.4 319  S       04:42:11.03  -0.0 M  1.0  LKR  
    ATAL  HA    0.5 324  P       04:42:04.89  -0.1 M  1.0  ATAL 
    ATAL  HA    0.5 324  S       04:42:11.88   0.1 M  1.0  ATAL 

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THIV  HA    0.0 221  MLv     1.85  0.52     4.5704      
    THI1  HL    0.1  24  MLv     1.80  0.48    3.21638      
    VILL  HA    0.2 193  MLv     1.22 -0.10   0.470104      
    STFN  HA    0.2 135  MLv     0.94 -0.38   0.186141      
    MDRA  HA    0.3 162  MLv     0.71 -0.62   0.0703853      
    DOMV  HA    0.3 258  MLv     1.51  0.18    0.36578      
    MRKA  HA    0.4  25  MLv     1.05 -0.28   0.0602051      
    LTK   HP    0.4 226  MLv     0.89 -0.44    0.15051      
    LKR   HL    0.4 319  MLv     2.08  0.75   0.323882      
    ATAL  HA    0.5 324  MLv     1.38  0.05   0.103186