Earthquake Information
 Origin Time
2021-09-21 06:09:11 (GMT)
 Magnitude
M 1.9
 Latitude
38.3172° N
 Longitude
23.3377° E
 Focal Depth
10 km
 # of Arrivals
40
 Location 28.0 km SW of Chalkida
42.5 km ESE of Levadhia
50.7 km NW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THIVHA2.1194 P06:09:13.80 0.11.0M
THIVHA2.1194 S06:09:15.23 0.11.0M
THVAHL1.4354 P06:09:13.58 0.01.0M
THVAHL1.4354 S06:09:15.00 -0.11.0M
AMPEHA6.3254 P06:09:14.17 0.21.0M
AMPEHA6.3254 S06:09:15.93 0.31.0M
THI1HL9.3 32 P06:09:14.29 0.01.0M
THI1HL9.3 32 S06:09:16.21 0.01.0M
THI2HL12.7299 P06:09:14.76 0.11.0M
THI2HL12.7299 S06:09:17.19 0.21.0M
STFNHA23.9131 P06:09:16.33 -0.11.0M
STFNHA23.9131 S06:09:19.97 -0.11.0M
VILLHA17.2187 P06:09:15.16 -0.31.0M
VILLHA17.2187 S06:09:17.96 -0.31.0M
DOMVHA32.0258 P06:09:17.86 0.11.0M
DOMVHA32.0258 S06:09:22.42 0.11.0M
MDRAHA30.7158 P06:09:17.34 -0.21.0M
MDRAHA30.7158 S06:09:21.74 -0.21.0M
ATALHA50.0326 P06:09:20.39 -0.31.0M
ATALHA50.0326 S06:09:27.36 -0.11.0M
LKRHL47.3321 P06:09:19.93 -0.31.0M
LKRHL47.3321 S06:09:26.70 0.01.0M
LOUTHA48.5221 P06:09:20.67 0.21.0M
LOUTHA48.5221 S06:09:27.03 0.01.0M
LTKHP46.0225 P06:09:19.95 -0.11.0M
LTKHP46.0225 S06:09:26.27 -0.11.0M
MRKAHA48.2 27 P06:09:20.16 -0.21.0M
MRKAHA48.2 27 S06:09:26.74 -0.21.0M
DIONHL58.4117 P06:09:22.70 0.61.0M
DIONHL58.4117 S06:09:29.36 -0.61.0M
MRTHHA57.0112 P06:09:22.36 0.61.0M
MRTHHA57.0112 S06:09:29.33 -0.11.0M
ACORHA62.7221 P06:09:22.86 0.11.0M
ACORHA62.7221 S06:09:31.06 -0.11.0M
VLYHL65.3142 P06:09:23.09 0.01.0M
VLYHL65.3142 S06:09:32.24 0.41.0M
AOS2HT102.3 26 P06:09:28.85 -0.11.0M
AOS2HT102.3 26 S06:09:42.58 0.51.0M
KARYHA101.2108 P06:09:28.99 0.11.0M
KARYHA101.2108 S06:09:42.08 0.21.0M


  Solution details

Event:
    Public ID              nkua2021smzm
    Description
      region name: Greece
Origin:
    Date                   2021-09-21
    Time                  06:09:11.71
    Latitude              38.3172 deg  +/-      0 km
    Longitude             23.3377 deg  +/-      0 km
    Depth                      10 km   +/-    0 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.22 s
    Azimuthal gap              76 deg

2 Network magnitudes:
    MLv       1.94 +/- 0.30  16            
    M         1.94           16 preferred  

40 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THVA  HL    0.0 354  P       06:09:13.58  -0.0 M  1.0  THVA 
    THVA  HL    0.0 354  S       06:09:15.00  -0.1 M  1.0  THVA 
    THIV  HA    0.0 194  P       06:09:13.80   0.1 M  1.0  THIV 
    THIV  HA    0.0 194  S       06:09:15.23   0.1 M  1.0  THIV 
    AMPE  HA    0.1 254  P       06:09:14.17   0.2 M  1.0  AMPE 
    AMPE  HA    0.1 254  S       06:09:15.93   0.3 M  1.0  AMPE 
    THI1  HL    0.1  32  P       06:09:14.29   0.0 M  1.0  THI1 
    THI1  HL    0.1  32  S       06:09:16.21   0.0 M  1.0  THI1 
    THI2  HL    0.1 299  P       06:09:14.76   0.1 M  1.0  THI2 
    THI2  HL    0.1 299  S       06:09:17.19   0.2 M  1.0  THI2 
    VILL  HA    0.2 187  P       06:09:15.16  -0.3 M  1.0  VILL 
    VILL  HA    0.2 187  S       06:09:17.96  -0.3 M  1.0  VILL 
    STFN  HA    0.2 131  P       06:09:16.33  -0.1 M  1.0  STFN 
    STFN  HA    0.2 131  S       06:09:19.97  -0.1 M  1.0  STFN 
    MDRA  HA    0.3 158  P       06:09:17.34  -0.2 M  1.0  MDRA 
    MDRA  HA    0.3 158  S       06:09:21.74  -0.2 M  1.0  MDRA 
    DOMV  HA    0.3 258  P       06:09:17.86   0.1 M  1.0  DOMV 
    DOMV  HA    0.3 258  S       06:09:22.42   0.1 M  1.0  DOMV 
    LTK   HP    0.4 225  P       06:09:19.95  -0.1 M  1.0  LTK  
    LTK   HP    0.4 225  S       06:09:26.27  -0.1 M  1.0  LTK  
    LKR   HL    0.4 321  P       06:09:19.93  -0.3 M  1.0  LKR  
    LKR   HL    0.4 321  S       06:09:26.70   0.0 M  1.0  LKR  
    MRKA  HA    0.4  27  P       06:09:20.16  -0.2 M  1.0  MRKA 
    MRKA  HA    0.4  27  S       06:09:26.74  -0.2 M  1.0  MRKA 
    LOUT  HA    0.4 221  P       06:09:20.67   0.2 M  1.0  LOUT 
    LOUT  HA    0.4 221  S       06:09:27.03  -0.0 M  1.0  LOUT 
    ATAL  HA    0.4 326  P       06:09:20.39  -0.3 M  1.0  ATAL 
    ATAL  HA    0.4 326  S       06:09:27.36  -0.1 M  1.0  ATAL 
    MRTH  HA    0.5 112  P       06:09:22.36   0.6 M  1.0  MRTH 
    MRTH  HA    0.5 112  S       06:09:29.33  -0.1 M  1.0  MRTH 
    DION  HL    0.5 117  P       06:09:22.70   0.6 M  1.0  DION 
    DION  HL    0.5 117  S       06:09:29.36  -0.6 M  1.0  DION 
    ACOR  HA    0.6 221  P       06:09:22.86   0.1 M  1.0  ACOR 
    ACOR  HA    0.6 221  S       06:09:31.06  -0.1 M  1.0  ACOR 
    VLY   HL    0.6 142  P       06:09:23.09  -0.0 M  1.0  VLY  
    VLY   HL    0.6 142  S       06:09:32.24   0.4 M  1.0  VLY  
    KARY  HA    0.9 108  P       06:09:28.99   0.1 M  1.0  KARY 
    KARY  HA    0.9 108  S       06:09:42.08   0.2 M  1.0  KARY 
    AOS2  HT    0.9  26  P       06:09:28.85  -0.1 M  1.0  AOS2 
    AOS2  HT    0.9  26  S       06:09:42.58   0.5 M  1.0  AOS2 

20 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THVA  HL    0.0 354  MLv     2.62  0.68    30.2592      
    THIV  HA    0.0 194  MLv     2.42  0.49    18.5856      
    AMPE  HA    0.1 254  MLv     1.67 -0.26    2.59874      
    THI1  HL    0.1  32  MLv     2.47  0.53    13.6313      
    THI2  HL    0.1 299  MLv     2.57  0.63    14.0997      
    VILL  HA    0.2 187  MLv     1.64 -0.29    1.29967      
    STFN  HA    0.2 131  MLv     1.60 -0.33   0.805791      
    MDRA  HA    0.3 158  MLv     1.38 -0.56   0.324512      
    DOMV  HA    0.3 258  MLv     2.02  0.08    1.31199      
    LTK   HP    0.4 225  MLv     1.12 -0.81   0.281506      
    LKR   HL    0.4 321  MLv     2.40  0.47   0.707012      
    MRKA  HA    0.4  27  MLv     1.76 -0.18    0.28366      
    LOUT  HA    0.4 221  MLv     1.89 -0.04   0.381131      
    ATAL  HA    0.4 326  MLv     1.79 -0.15   0.273003      
    MRTH  HA    0.5 112  MLv     1.94  0.00   0.260374      
    DION  HL    0.5 117  MLv     1.50 -0.43   0.247197      
    ACOR  HA    0.6 221  MLv     1.63 -0.30   0.104441      
    VLY   HL    0.6 142  MLv     2.19  0.25   0.362323      
    KARY  HA    0.9 108  MLv     2.24  0.31    0.27476      
    AOS2  HT    0.9  26  MLv     1.86 -0.07   0.112692