Earthquake Information
 Origin Time
2017-04-20 21:41:49 (GMT)
 Magnitude
M 1.8
 Latitude
38.4054° N
 Longitude
23.2707° E
 Focal Depth
5 km
 # of Arrivals
14
 Location 29.4 km WSW of Chalkida
34.7 km E of Levadhia
61.9 km NW of Athens
 Solution type
automatic

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MALEHA25.4355 P21:41:54.20 -0.31.0A
ATALHA38.6326 P21:41:56.43 -0.21.0A
LKRHL36.0319 P21:41:55.88 -0.41.0A
EREAHA57.6 88 P21:41:59.61 -0.21.0A
ATHUHA66.3137 P21:42:02.58 1.31.0A
DIONHL68.4122 P21:42:01.03 -0.61.0A
KYMIHL76.5 70 P21:42:03.45 0.51.0A
VLYHL76.7143 P21:42:02.42 -0.51.0A
EPIDHA89.0189 P21:42:04.59 -0.41.0A
GURHP96.5238 P21:42:05.99 -0.31.0A
KLVHL105.8248 P21:42:07.60 -0.21.0A
KRNDHT114.2185 P21:42:08.84 -0.21.0A
LAKAHA114.2261 P21:42:09.42 0.31.0A
ANXHP119.3281 P21:42:10.96 1.11.0A


  Solution details

Event:
    Public ID              uoa2017hsuu
    Description
      region name: Greece
Origin:
    Date                   2017-04-20
    Time                  21:41:49.46  +/-    0.3 s
    Latitude              38.4054 deg  +/-      3 km
    Longitude             23.2707 deg  +/-      2 km
    Depth                       5 km   (fixed)
    Agency                 UOA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS              0.6 s
    Azimuthal gap              76 deg

2 Network magnitudes:
    MLv       1.80 +/- 0.26  12 preferred  
    M         1.80           12            

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MALE  HA    0.2 355  P       21:41:54.20  -0.3 A  1.0  MALE 
    LKR   HL    0.3 319  P       21:41:55.88  -0.4 A  1.0  LKR  
    ATAL  HA    0.3 326  P       21:41:56.43  -0.2 A  1.0  ATAL 
    EREA  HA    0.5  88  P       21:41:59.61  -0.2 A  1.0  EREA 
    ATHU  HA    0.6 137  P       21:42:02.58   1.3 A  1.0  ATHU 
    DION  HL    0.6 122  P       21:42:01.03  -0.6 A  1.0  DION 
    KYMI  HL    0.7  70  P       21:42:03.45   0.5 A  1.0  KYMI 
    VLY   HL    0.7 143  P       21:42:02.42  -0.5 A  1.0  VLY  
    EPID  HA    0.8 189  P       21:42:04.59  -0.4 A  1.0  EPID 
    GUR   HP    0.9 238  P       21:42:05.99  -0.3 A  1.0  GUR  
    KLV   HL    1.0 248  P       21:42:07.60  -0.2 A  1.0  KLV  
    KRND  HT    1.0 185  P       21:42:08.84  -0.2 A  1.0  KRND 
    LAKA  HA    1.0 261  P       21:42:09.42   0.3 A  1.0  LAKA 
    ANX   HP    1.1 281  P       21:42:10.96   1.1 A  1.0  ANX  

14 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MALE  HA    0.2 355  MLv     1.35 -0.44   0.274345      
    LKR   HL    0.3 319  MLv     1.66 -0.14   0.215858      
    ATAL  HA    0.3 326  MLv     1.38 -0.42   0.101085      
    EREA  HA    0.5  88  MLv     1.68 -0.12   0.0844971      
    ATHU  HA    0.6 137  MLv     1.69 -0.10   0.0783766      
    DION  HL    0.6 122  MLv     2.17  0.38   0.236436      
    KYMI  HL    0.7  70  MLv     1.59 -0.21   0.0570538      
    VLY   HL    0.7 143  MLv     1.85  0.05   0.103527      
    EPID  HA    0.8 189  MLv     1.97  0.17   0.0977935      
    GUR   HP    0.9 238  MLv     2.11  0.31   0.128965      
    KLV   HL    1.0 248  MLv     1.88  0.08   0.0660742      
    KRND  HT    1.0 185  MLv     2.20  0.41   0.126526      
    LAKA  HA    1.0 261  MLv     2.53  0.73   0.266244      
    ANX   HP    1.1 281  MLv     1.26 -0.53   0.0145778