Earthquake Information
 Origin Time
 2018-12-12 01:03:40 (GMT)
 Magnitude
 M 2.2
 Latitude
 37.4900° N
 Longitude
 20.5467° E
 Focal Depth
 5 km
 # of Arrivals
 18
 Location 45.4 km SW of Zakynthos
76.2 km S of Argostoli
285.5 km W of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LTHKHP35.3 46 P01:03:46.79 -0.11.0M
LTHKHP35.3 46 S01:03:51.65 -0.31.0M
VLSHL76.5 3 P01:03:53.77 0.11.0M
VLSHL76.5 3 S01:04:03.61 -0.21.0M
RLSHL102.3 52 P01:03:57.72 -0.11.0M
RLSHL102.3 52 S01:04:11.39 0.21.0M
AMTHP102.6 87 P01:03:58.12 0.11.0M
AMTHP102.6 87 S01:04:11.85 0.51.0M
AXSHP107.1 43 P01:03:58.31 -0.31.0M
FSKHP107.8 1 P01:03:58.63 0.01.0M
FSKHP107.8 1 S01:04:12.95 0.31.0M
DROHP114.6 63 P01:03:59.27 -0.61.0M
DROHP114.6 63 S01:04:14.51 -0.21.0M
EVGIHT126.1 4 P01:04:01.69 0.11.0M
AGRPCL144.2 46 P01:04:04.11 -0.31.0M
ZIRICL153.4 54 P01:04:05.88 0.11.0M
EFPHP158.3 49 P01:04:06.90 0.31.0M
EFPHP158.3 49 S01:04:27.08 0.61.0M


  Solution details 

Event:
    Public ID              nkua2018ygkr
    Type                   earthquake
    Description
      region name: Ionian Sea
Origin:
    Date                   2018-12-12
    Time                  01:03:40.31
    Latitude              37.4900 deg  +/-      1 km
    Longitude             20.5467 deg  +/-      1 km
    Depth                       5 km   +/-    4 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.26 s
    Azimuthal gap             273 deg

2 Network magnitudes:
    MLv       2.23 +/- 0.16   8            
    M         2.23            8 preferred  

18 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.3  46  P       01:03:46.79  -0.1 M  1.0  LTHK 
    LTHK  HP    0.3  46  S       01:03:51.65  -0.3 M  1.0  LTHK 
    VLS   HL    0.7   3  P       01:03:53.77   0.1 M  1.0  VLS  
    VLS   HL    0.7   3  S       01:04:03.61  -0.2 M  1.0  VLS  
    RLS   HL    0.9  52  P       01:03:57.72  -0.1 M  1.0  RLS  
    RLS   HL    0.9  52  S       01:04:11.39   0.2 M  1.0  RLS  
    AMT   HP    0.9  87  P       01:03:58.12   0.1 M  1.0  AMT  
    AMT   HP    0.9  87  S       01:04:11.85   0.5 M  1.0  AMT  
    AXS   HP    1.0  43  P       01:03:58.31  -0.3 M  1.0  AXS  
    FSK   HP    1.0   1  P       01:03:58.63  -0.0 M  1.0  FSK  
    FSK   HP    1.0   1  S       01:04:12.95   0.3 M  1.0  FSK  
    DRO   HP    1.0  63  P       01:03:59.27  -0.6 M  1.0  DRO  
    DRO   HP    1.0  63  S       01:04:14.51  -0.2 M  1.0  DRO  
    EVGI  HT    1.1   4  P       01:04:01.69   0.1 M  1.0  EVGI 
    AGRP  CL    1.3  46  P       01:04:04.11  -0.3 M  1.0  AGRP 
    ZIRI  CL    1.4  54  P       01:04:05.88   0.1 M  1.0  ZIRI 
    EFP   HP    1.4  49  P       01:04:06.90   0.3 M  1.0  EFP  
    EFP   HP    1.4  49  S       01:04:27.08   0.6 M  1.0  EFP  

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.3  46  MLv     1.94 -0.29   0.915124      
    VLS   HL    0.7   3  MLv     2.20 -0.03   0.328641      
    RLS   HL    0.9  52  MLv     2.19 -0.05   0.236753      
    AMT   HP    0.9  87  MLv     2.19 -0.04    0.23956      
    AXS   HP    1.0  43  MLv     2.33  0.10   0.315169      
    FSK   HP    1.0   1  MLv     2.47  0.24    0.42708      
    EVGI  HT    1.1   4  MLv     2.41  0.18   0.300214      
    AGRP  CL    1.3  46  MLv     2.11 -0.12   0.123504      
    ZIRI  CL    1.4  54  MLv     1.94 -0.29   0.0753058      
    EFP   HP    1.4  49  MLv     2.47  0.24   0.238624