Earthquake Information
 Origin Time
 2020-10-22 04:41:17 (GMT)
 Magnitude
 M 2.3
 Latitude
 36.2290° N
 Longitude
 22.7503° E
 Focal Depth
 28 km
 # of Arrivals
 14
 Location 24.1 km W of Kithira
98.1 km SSE of Sparti
213.7 km SSW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
KTHRHC21.9 85 P04:41:22.79 -0.51.0M
KTHRHC21.9 85 S04:41:27.77 0.01.0M
KTHAHL28.1 84 P04:41:23.82 -0.11.0M
KTHAHL28.1 84 S04:41:28.97 0.01.0M
VLIHL57.1 18 P04:41:28.02 0.21.0M
VLIHL57.1 18 S04:41:35.82 0.11.0M
ANKYHL63.8129 P04:41:28.88 0.11.0M
ANKYHL63.8129 S04:41:37.50 0.11.0M
STPGHC93.1327 P04:41:32.17 -0.91.0M
STPGHC93.1327 S04:41:45.30 0.21.0M
PYL1HI121.2309 P04:41:36.87 -0.11.0M
PYL1HI121.2309 S04:41:51.92 0.01.0M
ITMHL128.7325 P04:41:37.93 -0.11.0M
ITMHL128.7325 S04:41:53.71 0.01.0M


  Solution details 

Event:
    Public ID              nkua2020utir
    Type                   earthquake
    Description
      region name: Southern Greece
Origin:
    Date                   2020-10-22
    Time                  04:41:17.30
    Latitude              36.2290 deg  +/-      1 km
    Longitude             22.7503 deg  +/-      1 km
    Depth                      28 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.15 s
    Azimuthal gap             180 deg

2 Network magnitudes:
    MLv       2.28 +/- 0.17   7            
    M         2.28            7 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    KTHR  HC    0.2  85  P       04:41:22.79  -0.5 M  1.0  KTHR 
    KTHR  HC    0.2  85  S       04:41:27.77  -0.0 M  1.0  KTHR 
    KTHA  HL    0.3  84  P       04:41:23.82  -0.1 M  1.0  KTHA 
    KTHA  HL    0.3  84  S       04:41:28.97  -0.0 M  1.0  KTHA 
    VLI   HL    0.5  18  P       04:41:28.02   0.2 M  1.0  VLI  
    VLI   HL    0.5  18  S       04:41:35.82   0.1 M  1.0  VLI  
    ANKY  HL    0.6 129  P       04:41:28.88   0.1 M  1.0  ANKY 
    ANKY  HL    0.6 129  S       04:41:37.50   0.1 M  1.0  ANKY 
    STPG  HC    0.8 327  P       04:41:32.17  -0.9 M  1.0  STPG 
    STPG  HC    0.8 327  S       04:41:45.30   0.2 M  1.0  STPG 
    PYL1  HI    1.1 309  P       04:41:36.87  -0.1 M  1.0  PYL1 
    PYL1  HI    1.1 309  S       04:41:51.92   0.0 M  1.0  PYL1 
    ITM   HL    1.2 325  P       04:41:37.93  -0.1 M  1.0  ITM  
    ITM   HL    1.2 325  S       04:41:53.71   0.0 M  1.0  ITM  

7 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    KTHR  HC    0.2  85  MLv     2.18 -0.10    3.43575      
    KTHA  HL    0.3  84  MLv     1.70 -0.58   0.795709      
    VLI   HL    0.5  18  MLv     2.27 -0.02   0.704192      
    ANKY  HL    0.6 129  MLv     2.30  0.02   0.484888      
    STPG  HC    0.8 327  MLv     2.69  0.41   0.849741      
    PYL1  HI    1.1 309  MLv     2.50  0.21   0.390492      
    ITM   HL    1.2 325  MLv     2.18 -0.10   0.172946