Earthquake Information
 Origin Time
 2018-10-17 19:03:21 (GMT)
 Magnitude
 M 1.9
 Latitude
 40.0612° N
 Longitude
 21.3053° E
 Focal Depth
 3 km
 # of Arrivals
 17
 Location 9.8 km WSW of Grevena
46.2 km SW of Kozani
312.0 km NW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
PENTHL20.6316 P19:03:26.55 0.51.0M
PENTHL20.6316 S19:03:29.64 0.31.0M
NESTHT44.9331 P19:03:30.44 0.21.0M
NESTHT44.9331 S19:03:36.17 -0.61.0M
KZNHL48.6 57 P19:03:31.67 0.81.0M
FNAHT80.4 5 P19:03:35.92 -0.11.0M
FNAHT80.4 5 S19:03:46.26 -0.71.0M
THLHL82.0132 P19:03:35.42 -0.81.0M
LITHT100.8 87 P19:03:38.62 -0.71.0M
LITHT100.8 87 S19:03:53.36 0.61.0M
IGTHT102.0235 P19:03:39.08 -0.41.0M
IGTHT102.0235 S19:03:52.68 -0.31.0M
KEKHL134.5253 P19:03:44.41 -0.21.0M
KEKHL134.5253 S19:04:02.69 0.71.0M
LKD2HT152.0202 P19:03:47.27 0.01.0M
LKD2HT152.0202 S19:04:07.12 0.41.0M
GURHP252.7159 P19:04:01.27 0.51.0M


  Solution details 

Event:
    Public ID              nkua2018ujmc
    Type                   earthquake
    Description
      region name: Greece
Origin:
    Date                   2018-10-17
    Time                  19:03:21.67
    Latitude              40.0612 deg  +/-      1 km
    Longitude             21.3053 deg  +/-      1 km
    Depth                       3 km   +/-    3 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.56 s
    Azimuthal gap              63 deg

2 Network magnitudes:
    MLv       1.86 +/- 0.21   8            
    M         1.86            8 preferred  

17 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    PENT  HL    0.2 316  P       19:03:26.55   0.5 M  1.0  PENT 
    PENT  HL    0.2 316  S       19:03:29.64   0.3 M  1.0  PENT 
    NEST  HT    0.4 331  P       19:03:30.44   0.2 M  1.0  NEST 
    NEST  HT    0.4 331  S       19:03:36.17  -0.6 M  1.0  NEST 
    KZN   HL    0.4  57  P       19:03:31.67   0.8 M  1.0  KZN  
    FNA   HT    0.7   5  P       19:03:35.92  -0.1 M  1.0  FNA  
    FNA   HT    0.7   5  S       19:03:46.26  -0.7 M  1.0  FNA  
    THL   HL    0.7 132  P       19:03:35.42  -0.8 M  1.0  THL  
    LIT   HT    0.9  87  P       19:03:38.62  -0.7 M  1.0  LIT  
    LIT   HT    0.9  87  S       19:03:53.36   0.6 M  1.0  LIT  
    IGT   HT    0.9 235  P       19:03:39.08  -0.4 M  1.0  IGT  
    IGT   HT    0.9 235  S       19:03:52.68  -0.3 M  1.0  IGT  
    KEK   HL    1.2 253  P       19:03:44.41  -0.2 M  1.0  KEK  
    KEK   HL    1.2 253  S       19:04:02.69   0.7 M  1.0  KEK  
    LKD2  HT    1.4 202  P       19:03:47.27   0.0 M  1.0  LKD2 
    LKD2  HT    1.4 202  S       19:04:07.12   0.4 M  1.0  LKD2 
    GUR   HP    2.3 159  P       19:04:01.27   0.5 M  1.0  GUR  

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    PENT  HL    0.2 316  MLv     1.61 -0.26   0.764288      
    NEST  HT    0.4 331  MLv     2.02  0.16   0.632755      
    KZN   HL    0.4  57  MLv     2.44  0.58   0.446445      
    FNA   HT    0.7   5  MLv     1.93  0.06   0.168315      
    THL   HL    0.7 132  MLv     2.13  0.26   0.158458      
    LIT   HT    0.9  87  MLv     1.92  0.06   0.0951237      
    IGT   HT    0.9 235  MLv     1.68 -0.19   0.0733354      
    KEK   HL    1.2 253  MLv     1.61 -0.26   0.0826869      
    LKD2  HT    1.4 202  MLv     2.02  0.16   0.0918851      
    GUR   HP    2.3 159  MLv     2.73  0.87    0.14827