Earthquake Information
 Origin Time
2021-01-18 22:29:59 (GMT)
 Magnitude
M 2.5
 Latitude
35.3852° N
 Longitude
22.9638° E
 Focal Depth
6 km
 # of Arrivals
10
 Location 96.3 km W of Chania
96.4 km S of Kithira
296.9 km SSW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ANKYHL61.6 30 P22:30:10.23 -0.51.0M
ANKYHL61.6 30 S22:30:19.07 0.11.0M
IMMVHL92.6 85 P22:30:15.83 0.11.0M
IMMVHL92.6 85 S22:30:27.88 0.01.0M
KTHRHC95.6 2 P22:30:16.30 0.11.0M
KTHRHC95.6 2 S22:30:28.85 0.21.0M
KTHAHL97.3 5 P22:30:16.28 -0.21.0M
KTHAHL97.3 5 S22:30:29.32 0.21.0M
VLIHL148.2359 P22:30:24.55 0.11.0M
VLIHL148.2359 S22:30:42.48 -0.61.0M


  Solution details

Event:
    Public ID              nkua2021bguc
    Type                   earthquake
    Description
      region name: Central Mediterranean Sea
Origin:
    Date                   2021-01-18
    Time                  22:29:59.81
    Latitude              35.3852 deg  +/-      2 km
    Longitude             22.9638 deg  +/-      2 km
    Depth                       6 km   +/-    4 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.17 s
    Azimuthal gap             275 deg

2 Network magnitudes:
    MLv       2.55 +/- 0.07   5            
    M         2.55            5 preferred  

10 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ANKY  HL    0.6  30  P       22:30:10.23  -0.5 M  1.0  ANKY 
    ANKY  HL    0.6  30  S       22:30:19.07   0.1 M  1.0  ANKY 
    IMMV  HL    0.8  85  P       22:30:15.83   0.1 M  1.0  IMMV 
    IMMV  HL    0.8  85  S       22:30:27.88  -0.0 M  1.0  IMMV 
    KTHR  HC    0.9   2  P       22:30:16.30   0.1 M  1.0  KTHR 
    KTHR  HC    0.9   2  S       22:30:28.85   0.2 M  1.0  KTHR 
    KTHA  HL    0.9   5  P       22:30:16.28  -0.2 M  1.0  KTHA 
    KTHA  HL    0.9   5  S       22:30:29.32   0.2 M  1.0  KTHA 
    VLI   HL    1.3 359  P       22:30:24.55   0.1 M  1.0  VLI  
    VLI   HL    1.3 359  S       22:30:42.48  -0.6 M  1.0  VLI  

5 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ANKY  HL    0.6  30  MLv     2.45 -0.10   0.700361      
    IMMV  HL    0.8  85  MLv     2.61  0.06   0.707277      
    KTHR  HC    0.9   2  MLv     2.51 -0.04   0.538995      
    KTHA  HL    0.9   5  MLv     2.53 -0.02   0.551601      
    VLI   HL    1.3 359  MLv     2.66  0.11   0.538501