Earthquake Information
 Origin Time
 2018-12-04 04:31:39 (GMT)
 Magnitude
 M 1.7
 Latitude
 38.3100° N
 Longitude
 24.0738° E
 Focal Depth
 7 km
 # of Arrivals
 16
 Location 44.7 km ESE of Chalkida
47.0 km NE of Athens
65.8 km E of Thiva
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
DIONHL28.6206 P04:31:44.56 -0.21.0M
DIONHL28.6206 S04:31:49.09 0.21.0M
PTLHL34.5212 P04:31:45.38 -0.41.0M
PTLHL34.5212 S04:31:50.30 -0.31.0M
KARYHA44.3134 P04:31:47.35 0.01.0M
ATHUHA45.8214 P04:31:47.43 -0.11.0M
ATHUHA45.8214 S04:31:53.41 -0.41.0M
VLYHL56.5206 P04:31:49.20 -0.11.0M
VLYHL56.5206 S04:31:56.53 -0.41.0M
VILLHA68.5256 P04:31:51.71 0.31.0M
VILLHA68.5256 S04:32:00.33 -0.21.0M
AOS2HT95.3348 P04:31:55.96 0.41.0M
AOS2HT95.3348 S04:32:07.54 -0.41.0M
LTKHP101.9252 P04:31:57.07 0.31.0M
LTKHP101.9252 S04:32:10.29 0.31.0M
LOUTHA102.6250 P04:31:57.00 0.21.0M


  Solution details 

Event:
    Public ID              nkua2018xsbm
    Description
      region name: Aegean Sea
Origin:
    Date                   2018-12-04
    Time                  04:31:39.32
    Latitude              38.3100 deg  +/-      1 km
    Longitude             24.0738 deg  +/-      1 km
    Depth                       7 km   +/-    3 km
    Agency                 HA
    Author                 K.Pavlou
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.28 s
    Azimuthal gap             146 deg

2 Network magnitudes:
    MLv       1.74 +/- 0.24   7            
    M         1.74            7 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    DION  HL    0.3 206  P       04:31:44.56  -0.2 M  1.0  DION 
    DION  HL    0.3 206  S       04:31:49.09   0.2 M  1.0  DION 
    PTL   HL    0.3 212  P       04:31:45.38  -0.4 M  1.0  PTL  
    PTL   HL    0.3 212  S       04:31:50.30  -0.3 M  1.0  PTL  
    KARY  HA    0.4 134  P       04:31:47.35   0.0 M  1.0  KARY 
    ATHU  HA    0.4 214  P       04:31:47.43  -0.1 M  1.0  ATHU 
    ATHU  HA    0.4 214  S       04:31:53.41  -0.4 M  1.0  ATHU 
    VLY   HL    0.5 206  P       04:31:49.20  -0.1 M  1.0  VLY  
    VLY   HL    0.5 206  S       04:31:56.53  -0.4 M  1.0  VLY  
    VILL  HA    0.6 256  P       04:31:51.71   0.3 M  1.0  VILL 
    VILL  HA    0.6 256  S       04:32:00.33  -0.2 M  1.0  VILL 
    AOS2  HT    0.9 348  P       04:31:55.96   0.4 M  1.0  AOS2 
    AOS2  HT    0.9 348  S       04:32:07.54  -0.4 M  1.0  AOS2 
    LTK   HP    0.9 252  P       04:31:57.07   0.3 M  1.0  LTK  
    LTK   HP    0.9 252  S       04:32:10.29   0.3 M  1.0  LTK  
    LOUT  HA    0.9 250  P       04:31:57.00   0.2 M  1.0  LOUT 

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    DION  HL    0.3 206  MLv     1.91  0.17   0.791375      
    PTL   HL    0.3 212  MLv     1.40 -0.34   0.173351      
    KARY  HA    0.4 134  MLv     1.80  0.06   0.248991      
    ATHU  HA    0.4 214  MLv     1.38 -0.36   0.0860947      
    VLY   HL    0.5 206  MLv     2.04  0.30   0.215136      
    VILL  HA    0.6 256  MLv     1.91  0.17   0.117911      
    AOS2  HT    0.9 348  MLv     1.82  0.08   0.0701742      
    LTK   HP    0.9 252  MLv     1.19 -0.55   0.0152392      
    LOUT  HA    0.9 250  MLv     1.96  0.21   0.0883804