Earthquake Information
 Origin Time
2021-09-21 01:41:47 (GMT)
 Magnitude
M 1.9
 Latitude
38.3346° N
 Longitude
23.3475° E
 Focal Depth
2 km
 # of Arrivals
25
 Location 26.2 km WSW of Chalkida
42.8 km ESE of Levadhia
51.6 km NW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THIVHA4.2199 P01:41:48.90 0.41.0A
THVAHL1.1242 P01:41:48.71 0.71.0A
AMPEHA7.8242 P01:41:49.32 0.21.0A
THI2HL12.6290 P01:41:49.93 0.01.0A
STFNHA24.6136 P01:41:51.55 -0.41.0A
VILLHA19.2189 P01:41:50.39 -0.71.0A
DOMVHA33.3255 P01:41:53.00 -0.51.0A
MDRAHA32.2161 P01:41:52.84 -0.41.0A
ATALHA48.9325 P01:41:55.74 -0.31.0A
LKRHL46.3319 P01:41:55.23 -0.41.0A
LTKHP48.0224 P01:41:55.30 -0.61.0A
ATHUHA56.0137 P01:41:57.43 0.11.0A
DIONHL58.6119 P01:41:58.22 0.51.0A
LOUTHA50.5220 P01:41:56.26 -0.11.0A
MRTHHA56.9114 P01:41:58.08 0.61.0A
ACORHA64.8220 P01:41:58.71 -0.11.0A
THALHA68.4241 P01:42:00.37 1.01.0A
VLYHL66.4144 P01:41:58.48 -0.61.0A
AXARHA76.7309 P01:42:00.46 -0.31.0A
EPIDHA82.6194 P01:42:01.80 0.11.0A
GURHP98.4244 P01:42:04.80 0.31.0A
PANRCL95.8273 P01:42:03.45 -0.61.0A
KLVHL109.5253 P01:42:07.06 0.71.0A
NEOHL108.5354 P01:42:06.62 0.51.0A


  Solution details

Event:
    Public ID              nkua2021smqr
    Description
      region name: Greece
Origin:
    Date                   2021-09-21
    Time                  01:41:47.41  +/-    0.3 s
    Latitude              38.3346 deg  +/-      2 km
    Longitude             23.3475 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.48 s
    Azimuthal gap             120 deg

2 Network magnitudes:
    MLv       1.94 +/- 0.30  18            
    M         1.94           18 preferred  

25 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THVA  HL    0.0 242  P       01:41:48.71   0.7 A  1.0  THVA 
    THIV  HA    0.0 199  P       01:41:48.90   0.4 A  1.0  THIV 
    AMPE  HA    0.1 242  P       01:41:49.32   0.2 A  1.0  AMPE 
    THI2  HL    0.1 290  P       01:41:49.93  -0.0 A  1.0  THI2 
    VILL  HA    0.2 189  P       01:41:50.39  -0.7 A  1.0  VILL 
    STFN  HA    0.2 136  P       01:41:51.55  -0.4 A  1.0  STFN 
    MDRA  HA    0.3 161  P       01:41:52.84  -0.4 A  1.0  MDRA 
    DOMV  HA    0.3 255  P       01:41:53.00  -0.5 A  1.0  DOMV 
    LKR   HL    0.4 319  P       01:41:55.23  -0.4 A  1.0  LKR  
    LTK   HP    0.4 224  P       01:41:55.30  -0.6 A  1.0  LTK  
    ATAL  HA    0.4 325  P       01:41:55.74  -0.3 A  1.0  ATAL 
    LOUT  HA    0.5 220  P       01:41:56.26  -0.1 A  1.0  LOUT 
    PTL   HL    0.5 125  P       01:42:00.21   3.0 AX 0.0  PTL  
    ATHU  HA    0.5 137  P       01:41:57.43   0.1 A  1.0  ATHU 
    MRTH  HA    0.5 114  P       01:41:58.08   0.6 A  1.0  MRTH 
    DION  HL    0.5 119  P       01:41:58.22   0.5 A  1.0  DION 
    ACOR  HA    0.6 220  P       01:41:58.71  -0.1 A  1.0  ACOR 
    VLY   HL    0.6 144  P       01:41:58.48  -0.6 A  1.0  VLY  
    THAL  HA    0.6 241  P       01:42:00.37   1.0 A  1.0  THAL 
    AXAR  HA    0.7 309  P       01:42:00.46  -0.3 A  1.0  AXAR 
    EPID  HA    0.7 194  P       01:42:01.80   0.1 A  1.0  EPID 
    PANR  CL    0.9 273  P       01:42:03.45  -0.6 A  1.0  PANR 
    GUR   HP    0.9 244  P       01:42:04.80   0.3 A  1.0  GUR  
    NEO   HL    1.0 354  P       01:42:06.62   0.5 A  1.0  NEO  
    KLV   HL    1.0 253  P       01:42:07.06   0.7 A  1.0  KLV  

22 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THVA  HL    0.0 242  MLv     2.52  0.58    24.8907      
    THIV  HA    0.0 199  MLv     2.43  0.49    16.8163      
    AMPE  HA    0.1 242  MLv     1.77 -0.17     3.0003      
    THI2  HL    0.1 290  MLv     2.67  0.72    17.7598      
    VILL  HA    0.2 189  MLv     1.76 -0.18    1.51687      
    STFN  HA    0.2 136  MLv     1.52 -0.43   0.633033      
    MDRA  HA    0.3 161  MLv     1.29 -0.65    0.24394      
    DOMV  HA    0.3 255  MLv     2.15  0.20    1.63766      
    LKR   HL    0.4 319  MLv     2.67  0.73     1.3886      
    LTK   HP    0.4 224  MLv     1.23 -0.72   0.318641      
    ATAL  HA    0.4 325  MLv     1.90 -0.04   0.375194      
    LOUT  HA    0.5 220  MLv     2.08  0.14   0.528019      
    ATHU  HA    0.5 137  MLv     1.78 -0.16     0.1183      
    MRTH  HA    0.5 114  MLv     1.80 -0.14   0.190436      
    DION  HL    0.5 119  MLv     1.41 -0.53   0.198573      
    ACOR  HA    0.6 220  MLv     1.68 -0.26   0.114798      
    VLY   HL    0.6 144  MLv     2.17  0.23   0.343301      
    THAL  HA    0.6 241  MLv     1.93 -0.01   0.348036      
    AXAR  HA    0.7 309  MLv     1.63 -0.31   0.352419      
    EPID  HA    0.7 194  MLv     2.15  0.21   0.274567      
    PANR  CL    0.9 273  MLv     3.11  1.17   0.0418599      
    GUR   HP    0.9 244  MLv     1.72 -0.22   0.0854917