Earthquake Information
 Origin Time
2018-10-20 23:41:03 (GMT)
 Magnitude
M 2.6
 Latitude
35.1715° N
 Longitude
22.8703° E
 Focal Depth
20 km
 # of Arrivals
14
 Location 110.6 km WSW of Chania
120.8 km S of Kithira
322.0 km SSW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ANKYHL86.6 27 P23:41:18.65 -0.11.0M
RODPHC91.3 62 P23:41:20.09 0.61.0M
RODPHC91.3 62 S23:41:30.71 -0.51.0M
IMMVHL105.8 72 P23:41:21.53 0.11.0M
IMMVHL105.8 72 S23:41:34.91 0.21.0M
GVDHL116.9108 P23:41:22.41 -0.51.0M
GVDHL116.9108 S23:41:37.46 0.21.0M
VLIHL172.1 2 P23:41:30.45 0.61.0M
KRNDHT247.2 6 P23:41:39.01 -0.11.0M
VLYHL309.3 15 P23:41:46.84 0.01.0M
VILLHA335.1 7 P23:41:49.79 -0.21.0M
DIONHL336.8 16 P23:41:50.18 0.01.0M
RLSHL344.4339 P23:41:51.07 -0.11.0M
PYRGCL368.1348 P23:41:54.00 -0.11.0M


  Solution details

Event:
    Public ID              nkua2018uphu
    Type                   earthquake
    Description
      region name: Central Mediterranean Sea
Origin:
    Date                   2018-10-20
    Time                  23:41:03.52  +/-    1.5 s
    Latitude              35.1715 deg  +/-      6 km
    Longitude             22.8703 deg  +/-      5 km
    Depth                      20 km   +/-   11 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.33 s
    Azimuthal gap             231 deg

2 Network magnitudes:
    MLv       2.60 +/- 0.19   7            
    M         2.60            7 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ANKY  HL    0.8  27  P       23:41:18.65  -0.1 M  1.0  ANKY 
    RODP  HC    0.8  62  P       23:41:20.09   0.6 M  1.0  RODP 
    RODP  HC    0.8  62  S       23:41:30.71  -0.5 M  1.0  RODP 
    IMMV  HL    1.0  72  P       23:41:21.53   0.1 M  1.0  IMMV 
    IMMV  HL    1.0  72  S       23:41:34.91   0.2 M  1.0  IMMV 
    GVD   HL    1.1 108  P       23:41:22.41  -0.5 M  1.0  GVD  
    GVD   HL    1.1 108  S       23:41:37.46   0.2 M  1.0  GVD  
    VLI   HL    1.5   2  P       23:41:30.45   0.6 M  1.0  VLI  
    KRND  HT    2.2   6  P       23:41:39.01  -0.1 M  1.0  KRND 
    VLY   HL    2.8  15  P       23:41:46.84   0.0 M  1.0  VLY  
    VILL  HA    3.0   7  P       23:41:49.79  -0.2 M  1.0  VILL 
    DION  HL    3.0  16  P       23:41:50.18  -0.0 M  1.0  DION 
    RLS   HL    3.1 339  P       23:41:51.07  -0.1 M  1.0  RLS  
    PYRG  CL    3.3 348  P       23:41:54.00  -0.1 M  1.0  PYRG 

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ANKY  HL    0.8  27  MLv     2.67  0.07   0.860327      
    RODP  HC    0.8  62  MLv     2.44 -0.16   0.477418      
    IMMV  HL    1.0  72  MLv     2.51 -0.09   0.477765      
    GVD   HL    1.1 108  MLv     2.41 -0.19   0.256964      
    VLI   HL    1.5   2  MLv     2.55 -0.05   0.313754      
    KRND  HT    2.2   6  MLv     2.68  0.08   0.138207      
    VLY   HL    2.8  15  MLv     2.96  0.36    0.13095      
    VILL  HA    3.0   7  MLv     2.96  0.36   0.0970564      
    DION  HL    3.0  16  MLv     3.06  0.46    0.33487      
    RLS   HL    3.1 339  MLv     3.37  0.77   0.224225      
    PYRG  CL    3.3 348  MLv     4.06  1.46   0.526542