Earthquake Information
 Origin Time
 2021-01-18 00:03:12 (GMT)
 Magnitude
 M 2.3
 Latitude
 36.4468° N
 Longitude
 22.9443° E
 Focal Depth
 9 km
 # of Arrivals
 28
 Location 22.7 km NNW of Kithira
80.7 km S of Leonidhion
184.6 km SSW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
NPS1HI12.9 55 P00:03:15.19 0.31.0M
NPS1HI12.9 55 S00:03:17.86 0.81.0M
KTHRHC22.9169 P00:03:16.48 0.01.0M
KTHRHC22.9169 S00:03:19.78 -0.11.0M
KTHAHL23.6153 P00:03:16.73 0.11.0M
KTHAHL23.6153 S00:03:20.17 0.01.0M
MNVAHL28.0 17 P00:03:17.24 0.01.0M
MNVAHL28.0 17 S00:03:21.24 -0.11.0M
VLIHL30.2 0 P00:03:17.59 -0.11.0M
VLIHL30.2 0 S00:03:21.64 -0.31.0M
ANKYHL72.0153 P00:03:24.37 -0.11.0M
ANKYHL72.0153 S00:03:34.13 0.11.0M
STPGHC86.4309 P00:03:26.40 -0.41.0M
STPGHC86.4309 S00:03:38.44 0.31.0M
VLXHP114.3334 P00:03:30.94 -0.41.0M
VLXHP114.3334 S00:03:46.61 0.61.0M
ITMHL121.9312 P00:03:32.16 -0.31.0M
ITMHL121.9312 S00:03:48.46 0.51.0M
RODPHC122.8143 P00:03:33.05 0.51.0M
RODPHC122.8143 S00:03:48.10 -0.11.0M
MHLOHL132.9 78 P00:03:33.45 -0.71.0M
MHLOHL132.9 78 S00:03:51.36 0.41.0M
IMMVHL144.0139 P00:03:35.18 -0.61.0M
IMMVHL144.0139 S00:03:54.21 0.31.0M
ACORHA160.7358 P00:03:38.63 0.31.0M
ACORHA160.7358 S00:03:57.92 -0.51.0M
GURHP174.0342 P00:03:40.49 0.21.0M
GURHP174.0342 S00:04:01.05 -0.81.0M


  Solution details 

Event:
    Public ID              nkua2021bfbq
    Type                   earthquake
    Description
      region name: Southern Greece
Origin:
    Date                   2021-01-18
    Time                  00:03:12.00
    Latitude              36.4468 deg  +/-      1 km
    Longitude             22.9443 deg  +/-      1 km
    Depth                       9 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.37 s
    Azimuthal gap             140 deg

2 Network magnitudes:
    MLv       2.34 +/- 0.20  12            
    M         2.34           12 preferred  

28 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    NPS1  HI    0.1  55  P       00:03:15.19   0.3 M  1.0  NPS1 
    NPS1  HI    0.1  55  S       00:03:17.86   0.8 M  1.0  NPS1 
    KTHR  HC    0.2 169  P       00:03:16.48  -0.0 M  1.0  KTHR 
    KTHR  HC    0.2 169  S       00:03:19.78  -0.1 M  1.0  KTHR 
    KTHA  HL    0.2 153  P       00:03:16.73   0.1 M  1.0  KTHA 
    KTHA  HL    0.2 153  S       00:03:20.17   0.0 M  1.0  KTHA 
    MNVA  HL    0.3  17  P       00:03:17.24  -0.0 M  1.0  MNVA 
    MNVA  HL    0.3  17  S       00:03:21.24  -0.1 M  1.0  MNVA 
    VLI   HL    0.3   0  P       00:03:17.59  -0.1 M  1.0  VLI  
    VLI   HL    0.3   0  S       00:03:21.64  -0.3 M  1.0  VLI  
    ANKY  HL    0.6 153  P       00:03:24.37  -0.1 M  1.0  ANKY 
    ANKY  HL    0.6 153  S       00:03:34.13   0.1 M  1.0  ANKY 
    STPG  HC    0.8 309  P       00:03:26.40  -0.4 M  1.0  STPG 
    STPG  HC    0.8 309  S       00:03:38.44   0.3 M  1.0  STPG 
    VLX   HP    1.0 334  P       00:03:30.94  -0.4 M  1.0  VLX  
    VLX   HP    1.0 334  S       00:03:46.61   0.6 M  1.0  VLX  
    ITM   HL    1.1 312  P       00:03:32.16  -0.3 M  1.0  ITM  
    ITM   HL    1.1 312  S       00:03:48.46   0.5 M  1.0  ITM  
    RODP  HC    1.1 143  P       00:03:33.05   0.5 M  1.0  RODP 
    RODP  HC    1.1 143  S       00:03:48.10  -0.1 M  1.0  RODP 
    MHLO  HL    1.2  78  P       00:03:33.45  -0.7 M  1.0  MHLO 
    MHLO  HL    1.2  78  S       00:03:51.36   0.4 M  1.0  MHLO 
    IMMV  HL    1.3 139  P       00:03:35.18  -0.6 M  1.0  IMMV 
    IMMV  HL    1.3 139  S       00:03:54.21   0.3 M  1.0  IMMV 
    ACOR  HA    1.4 358  P       00:03:38.63   0.3 M  1.0  ACOR 
    ACOR  HA    1.4 358  S       00:03:57.92  -0.5 M  1.0  ACOR 
    GUR   HP    1.6 342  P       00:03:40.49   0.2 M  1.0  GUR  
    GUR   HP    1.6 342  S       00:04:01.05  -0.8 M  1.0  GUR  

14 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    NPS1  HI    0.1  55  MLv     2.61  0.27    15.5607      
    KTHR  HC    0.2 169  MLv     2.72  0.38    11.2372      
    KTHA  HL    0.2 153  MLv     2.36  0.02    4.65522      
    MNVA  HL    0.3  17  MLv     1.68 -0.66   0.757856      
    VLI   HL    0.3   0  MLv     2.04 -0.30    1.98444      
    ANKY  HL    0.6 153  MLv     2.48  0.14   0.659027      
    STPG  HC    0.8 309  MLv     2.33 -0.01   0.397468      
    VLX   HP    1.0 334  MLv     1.71 -0.64   0.0686353      
    ITM   HL    1.1 312  MLv     2.18 -0.17   0.185742      
    RODP  HC    1.1 143  MLv     2.66  0.32   0.560473      
    MHLO  HL    1.2  78  MLv     2.31 -0.03   0.457213      
    IMMV  HL    1.3 139  MLv     2.51  0.17   0.310389      
    ACOR  HA    1.4 358  MLv     2.35  0.01   0.176349      
    GUR   HP    1.6 342  MLv     2.34 -0.01   0.147495