Earthquake Information
 Origin Time
2021-09-24 20:49:06 (GMT)
 Magnitude
M 1.8
 Latitude
38.3183° N
 Longitude
23.3095° E
 Focal Depth
2 km
 # of Arrivals
23
 Location 30.0 km WSW of Chalkida
40.1 km ESE of Levadhia
52.5 km NW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
AMPEHA4.0242 P20:49:07.86 0.31.0A
THIVHA2.9138 P20:49:07.44 0.11.0A
THVAHL2.6 61 P20:49:07.29 0.01.0A
THI1HL10.7 44 P20:49:08.02 -0.61.0A
THI2HL10.5305 P20:49:08.81 0.21.0A
STFNHA25.8127 P20:49:10.15 -1.11.0A
VILLHA17.1179 P20:49:08.83 -0.91.0A
DOMVHA29.6257 P20:49:11.55 -0.31.0A
MDRAHA31.8154 P20:49:11.64 -0.61.0A
ATALHA48.6329 P20:49:14.43 -0.61.0A
LKRHL45.7324 P20:49:14.05 -0.51.0A
LOUTHA47.0219 P20:49:14.80 0.01.0A
LTKHP44.4222 P20:49:13.79 -0.61.0A
DIONHL60.7116 P20:49:17.54 0.41.0A
MRTHHA59.3111 P20:49:17.79 0.91.0A
ACORHA61.2219 P20:49:17.23 0.11.0A
VLYHL67.0141 P20:49:18.95 0.81.0A
PANRCL92.6274 P20:49:23.37 0.91.0A
AOS2HT103.2 27 P20:49:24.35 0.11.0A
GURHP94.7244 P20:49:23.18 0.41.0A
KARYHA103.6108 P20:49:24.57 0.21.0A
KLVHL105.8254 P20:49:24.96 0.21.0A
PAIGHT182.7 10 P20:49:36.17 0.41.0A


  Solution details

Event:
    Public ID              nkua2021stpb
    Description
      region name: Greece
Origin:
    Date                   2021-09-24
    Time                  20:49:06.42  +/-    0.2 s
    Latitude              38.3183 deg  +/-      2 km
    Longitude             23.3095 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.54 s
    Azimuthal gap              47 deg

2 Network magnitudes:
    MLv       1.81 +/- 0.25  14            
    M         1.81           14 preferred  

23 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THVA  HL    0.0  61  P       20:49:07.29  -0.0 A  1.0  THVA 
    THIV  HA    0.0 138  P       20:49:07.44   0.1 A  1.0  THIV 
    AMPE  HA    0.0 242  P       20:49:07.86   0.3 A  1.0  AMPE 
    THI2  HL    0.1 305  P       20:49:08.81   0.2 A  1.0  THI2 
    THI1  HL    0.1  44  P       20:49:08.02  -0.6 A  1.0  THI1 
    VILL  HA    0.2 179  P       20:49:08.83  -0.9 A  1.0  VILL 
    STFN  HA    0.2 127  P       20:49:10.15  -1.1 A  1.0  STFN 
    DOMV  HA    0.3 257  P       20:49:11.55  -0.3 A  1.0  DOMV 
    MDRA  HA    0.3 154  P       20:49:11.64  -0.6 A  1.0  MDRA 
    LTK   HP    0.4 222  P       20:49:13.79  -0.6 A  1.0  LTK  
    LKR   HL    0.4 324  P       20:49:14.05  -0.5 A  1.0  LKR  
    LOUT  HA    0.4 219  P       20:49:14.80   0.0 A  1.0  LOUT 
    ATAL  HA    0.4 329  P       20:49:14.43  -0.6 A  1.0  ATAL 
    MRTH  HA    0.5 111  P       20:49:17.79   0.9 A  1.0  MRTH 
    DION  HL    0.5 116  P       20:49:17.54   0.4 A  1.0  DION 
    ACOR  HA    0.6 219  P       20:49:17.23   0.1 A  1.0  ACOR 
    VLY   HL    0.6 141  P       20:49:18.95   0.8 A  1.0  VLY  
    PANR  CL    0.8 274  P       20:49:23.37   0.9 A  1.0  PANR 
    GUR   HP    0.9 244  P       20:49:23.18   0.4 A  1.0  GUR  
    AOS2  HT    0.9  27  P       20:49:24.35   0.1 A  1.0  AOS2 
    KARY  HA    0.9 108  P       20:49:24.57   0.2 A  1.0  KARY 
    KLV   HL    1.0 254  P       20:49:24.96   0.2 A  1.0  KLV  
    PAIG  HT    1.6  10  P       20:49:36.17   0.4 A  1.0  PAIG 

18 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THVA  HL    0.0  61  MLv     2.51  0.70    22.0819      
    THIV  HA    0.0 138  MLv     2.28  0.48     12.915      
    AMPE  HA    0.0 242  MLv     1.62 -0.18    2.65164      
    THI2  HL    0.1 305  MLv     2.04  0.24    4.76681      
    THI1  HL    0.1  44  MLv     2.21  0.40    6.94005      
    VILL  HA    0.2 179  MLv     1.71 -0.09    1.53346      
    STFN  HA    0.2 127  MLv     1.36 -0.44   0.413164      
    DOMV  HA    0.3 257  MLv     1.87  0.07    1.08374      
    MDRA  HA    0.3 154  MLv     1.44 -0.37    0.35096      
    LTK   HP    0.4 222  MLv     0.97 -0.84   0.215518      
    LKR   HL    0.4 324  MLv     2.23  0.43   0.527907      
    LOUT  HA    0.4 219  MLv     1.81  0.01   0.344084      
    ATAL  HA    0.4 329  MLv     1.83  0.02   0.326439      
    MRTH  HA    0.5 111  MLv     1.86  0.06   0.190734      
    DION  HL    0.5 116  MLv     1.22 -0.59   0.115338      
    ACOR  HA    0.6 219  MLv     1.67 -0.13   0.117154      
    VLY   HL    0.6 141  MLv     1.96  0.15    0.21023      
    GUR   HP    0.9 244  MLv     1.65 -0.16   0.0747259