Earthquake Information
 Origin Time
2021-09-18 07:31:33 (GMT)
 Magnitude
M 2.4
 Latitude
38.3365° N
 Longitude
23.3015° E
 Focal Depth
2 km
 # of Arrivals
30
 Location 29.6 km WSW of Chalkida
38.8 km ESE of Levadhia
54.5 km NW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
AMPEHA4.8216 P07:31:35.09 0.21.0A
THIVHA4.9147 P07:31:34.80 -0.11.0A
THVAHL3.1104 P07:31:34.55 0.01.0A
THI1HL9.9 55 P07:31:35.46 -0.31.0A
THI2HL8.9297 P07:31:35.52 0.01.0A
STFNHA27.6130 P07:31:37.98 -0.71.0A
VILLHA19.2177 P07:31:36.65 -0.61.0A
DOMVHA29.5253 P07:31:39.11 0.11.0A
MDRAHA33.9155 P07:31:39.48 -0.31.0A
ATALHA46.5328 P07:31:41.55 -0.31.0A
LKRHL43.7323 P07:31:41.01 -0.41.0A
LOUTHA48.2217 P07:31:41.90 -0.31.0A
LTKHP45.5220 P07:31:41.26 -0.51.0A
ATHUHA59.0134 P07:31:44.56 0.61.0A
MRTHHA60.7113 P07:31:43.53 -0.81.0A
PTLHL58.7123 P07:31:44.55 0.61.0A
DIONHL62.2117 P07:31:44.37 -0.21.0A
THALHA65.0239 P07:31:44.72 -0.31.0A
VLYHL69.0141 P07:31:46.52 0.81.0A
AXARHA73.5311 P07:31:46.35 -0.11.0A
EPIDHA81.9191 P07:31:48.68 0.81.0A
PANRCL91.8273 P07:31:48.68 -0.91.0A
AOS2HT101.7 27 P07:31:51.32 0.11.0A
KARYHA104.9108 P07:31:52.13 0.41.0A
AIOACL109.7262 P07:31:53.87 1.31.0A
KLVHL105.7252 P07:31:52.43 0.51.0A
NEOHL108.0356 P07:31:53.24 1.01.0A
PYRGCL112.3275 P07:31:52.47 -0.51.0A
VLXHP134.5217 P07:31:56.98 0.81.0A
KTHAHL232.2185 P07:32:08.69 -0.81.0A


  Solution details

Event:
    Public ID              nkua2021shpr
    Description
      region name: Greece
Origin:
    Date                   2021-09-18
    Time                  07:31:33.62  +/-    0.2 s
    Latitude              38.3365 deg  +/-      2 km
    Longitude             23.3015 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.58 s
    Azimuthal gap              49 deg

2 Network magnitudes:
    MLv       2.37 +/- 0.26  18            
    M         2.37           18 preferred  

30 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THVA  HL    0.0 104  P       07:31:34.55  -0.0 A  1.0  THVA 
    AMPE  HA    0.0 216  P       07:31:35.09   0.2 A  1.0  AMPE 
    THIV  HA    0.0 147  P       07:31:34.80  -0.1 A  1.0  THIV 
    THI2  HL    0.1 297  P       07:31:35.52  -0.0 A  1.0  THI2 
    THI1  HL    0.1  55  P       07:31:35.46  -0.3 A  1.0  THI1 
    VILL  HA    0.2 177  P       07:31:36.65  -0.6 A  1.0  VILL 
    STFN  HA    0.2 130  P       07:31:37.98  -0.7 A  1.0  STFN 
    DOMV  HA    0.3 253  P       07:31:39.11   0.1 A  1.0  DOMV 
    MDRA  HA    0.3 155  P       07:31:39.48  -0.3 A  1.0  MDRA 
    LKR   HL    0.4 323  P       07:31:41.01  -0.4 A  1.0  LKR  
    LTK   HP    0.4 220  P       07:31:41.26  -0.5 A  1.0  LTK  
    ATAL  HA    0.4 328  P       07:31:41.55  -0.3 A  1.0  ATAL 
    LOUT  HA    0.4 217  P       07:31:41.90  -0.3 A  1.0  LOUT 
    PTL   HL    0.5 123  P       07:31:44.55   0.6 A  1.0  PTL  
    ATHU  HA    0.5 134  P       07:31:44.56   0.6 A  1.0  ATHU 
    MRTH  HA    0.5 113  P       07:31:43.53  -0.8 A  1.0  MRTH 
    DION  HL    0.6 117  P       07:31:44.37  -0.2 A  1.0  DION 
    THAL  HA    0.6 239  P       07:31:44.72  -0.3 A  1.0  THAL 
    VLY   HL    0.6 141  P       07:31:46.52   0.8 A  1.0  VLY  
    AXAR  HA    0.7 311  P       07:31:46.35  -0.1 A  1.0  AXAR 
    EPID  HA    0.7 191  P       07:31:48.68   0.8 A  1.0  EPID 
    PANR  CL    0.8 273  P       07:31:48.68  -0.9 A  1.0  PANR 
    AOS2  HT    0.9  27  P       07:31:51.32   0.1 A  1.0  AOS2 
    KARY  HA    0.9 108  P       07:31:52.13   0.4 A  1.0  KARY 
    KLV   HL    1.0 252  P       07:31:52.43   0.5 A  1.0  KLV  
    NEO   HL    1.0 356  P       07:31:53.24   1.0 A  1.0  NEO  
    AIOA  CL    1.0 262  P       07:31:53.87   1.3 A  1.0  AIOA 
    PYRG  CL    1.0 275  P       07:31:52.47  -0.5 A  1.0  PYRG 
    VLX   HP    1.2 217  P       07:31:56.98   0.8 A  1.0  VLX  
    KTHA  HL    2.1 185  P       07:32:08.69  -0.8 A  1.0  KTHA 

22 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THVA  HL    0.0 104  MLv     3.11  0.75    86.1362      
    AMPE  HA    0.0 216  MLv     2.16 -0.21    8.65856      
    THIV  HA    0.0 147  MLv     2.75  0.39    33.8965      
    THI2  HL    0.1 297  MLv     2.74  0.38    26.4099      
    THI1  HL    0.1  55  MLv     2.83  0.46    30.0381      
    VILL  HA    0.2 177  MLv     2.39  0.02    6.43976      
    STFN  HA    0.2 130  MLv     1.83 -0.53    1.09912      
    DOMV  HA    0.3 253  MLv     2.64  0.27    6.37803      
    MDRA  HA    0.3 155  MLv     1.85 -0.52   0.795339      
    LKR   HL    0.4 323  MLv     2.91  0.55    2.83041      
    LTK   HP    0.4 220  MLv     1.57 -0.79   0.820777      
    ATAL  HA    0.4 328  MLv     2.48  0.11    1.63689      
    LOUT  HA    0.4 217  MLv     2.37  0.00    1.16632      
    PTL   HL    0.5 123  MLv     2.06 -0.31   0.311732      
    ATHU  HA    0.5 134  MLv     2.22 -0.14   0.276392      
    MRTH  HA    0.5 113  MLv     2.46  0.09   0.714753      
    DION  HL    0.6 117  MLv     1.88 -0.48   0.529594      
    THAL  HA    0.6 239  MLv     2.31 -0.06   0.859272      
    VLY   HL    0.6 141  MLv     2.56  0.19   0.816768      
    AXAR  HA    0.7 311  MLv     2.09 -0.27    1.06504      
    EPID  HA    0.7 191  MLv     2.44  0.08   0.542044      
    AOS2  HT    0.9  27  MLv     2.32 -0.05    0.32128