Earthquake Information
 Origin Time
 2018-10-22 18:14:57 (GMT)
 Magnitude
 M 1.8
 Latitude
 38.6465° N
 Longitude
 24.3152° E
 Focal Depth
 19 km
 # of Arrivals
 14
 Location 35.8 km SW of Skyros
65.5 km ENE of Chalkida
89.5 km NE of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
KYMIHL18.7265 P18:15:01.74 -0.41.0M
KYMIHL18.7265 S18:15:05.86 0.21.0M
AOS2HT69.1324 P18:15:09.34 -0.11.0M
AOS2HT69.1324 S18:15:18.53 0.11.0M
DIONHL71.5208 P18:15:09.42 -0.41.0M
DIONHL71.5208 S18:15:19.50 0.31.0M
PTLHL77.4211 P18:15:10.36 -0.31.0M
PTLHL77.4211 S18:15:20.87 0.11.0M
ATHUHA88.7212 P18:15:12.62 0.21.0M
ATHUHA88.7212 S18:15:23.80 0.01.0M
ATHHL91.2215 P18:15:13.10 0.31.0M
ATHHL91.2215 S18:15:24.44 0.01.0M
VLYHL99.3207 P18:15:14.61 0.61.0M
VLYHL99.3207 S18:15:26.30 -0.31.0M


  Solution details 

Event:
    Public ID              nkua2018usoa
    Description
      region name: Aegean Sea
Origin:
    Date                   2018-10-22
    Time                  18:14:57.46
    Latitude              38.6465 deg  +/-      1 km
    Longitude             24.3152 deg  +/-      1 km
    Depth                      19 km   +/-    2 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.20 s
    Azimuthal gap             244 deg

2 Network magnitudes:
    MLv       1.85 +/- 0.50   5            
    M         1.85            5 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    KYMI  HL    0.2 265  P       18:15:01.74  -0.4 M  1.0  KYMI 
    KYMI  HL    0.2 265  S       18:15:05.86   0.2 M  1.0  KYMI 
    AOS2  HT    0.6 324  P       18:15:09.34  -0.1 M  1.0  AOS2 
    AOS2  HT    0.6 324  S       18:15:18.53   0.1 M  1.0  AOS2 
    DION  HL    0.6 208  P       18:15:09.42  -0.4 M  1.0  DION 
    DION  HL    0.6 208  S       18:15:19.50   0.3 M  1.0  DION 
    PTL   HL    0.7 211  P       18:15:10.36  -0.3 M  1.0  PTL  
    PTL   HL    0.7 211  S       18:15:20.87   0.1 M  1.0  PTL  
    ATHU  HA    0.8 212  P       18:15:12.62   0.2 M  1.0  ATHU 
    ATHU  HA    0.8 212  S       18:15:23.80   0.0 M  1.0  ATHU 
    ATH   HL    0.8 215  P       18:15:13.10   0.3 M  1.0  ATH  
    ATH   HL    0.8 215  S       18:15:24.44   0.0 M  1.0  ATH  
    VLY   HL    0.9 207  P       18:15:14.61   0.6 M  1.0  VLY  
    VLY   HL    0.9 207  S       18:15:26.30  -0.3 M  1.0  VLY  

7 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    KYMI  HL    0.2 265  MLv     0.96 -0.89     0.2458      
    AOS2  HT    0.6 324  MLv     2.11  0.27   0.291958      
    DION  HL    0.6 208  MLv     2.12  0.28   0.827679      
    PTL   HL    0.7 211  MLv     1.93  0.08   0.173858      
    ATHU  HA    0.8 212  MLv     2.15  0.30     0.1558      
    ATH   HL    0.8 215  MLv     2.31  0.47   0.359511      
    VLY   HL    0.9 207  MLv     2.11  0.26   0.204126