Earthquake Information
 Origin Time
 2023-10-01 18:55:00 (GMT)
 Magnitude
 M 2.0
 Latitude
 38.0198° N
 Longitude
 26.2027° E
 Focal Depth
 15 km
 # of Arrivals
 10
 Location 39.1 km S of Chios
48.6 km N of Ikaria
216.4 km E of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
CHOSHT42.9342 P18:55:06.77 -0.81.0M
CHOSHT42.9342 S18:55:12.53 -1.11.0M
KRL1HI50.8119 P18:55:08.74 0.11.0M
KRL1HI50.8119 S18:55:15.45 -0.11.0M
SMGHL65.9122 P18:55:11.25 0.11.0M
SMGHL65.9122 S18:55:19.65 -0.21.0M
SIGRHT135.9347 P18:55:22.93 1.11.0M
SIGRHT135.9347 S18:55:39.55 0.81.0M
PRKHL136.4 2 P18:55:22.16 0.21.0M
PRKHL136.4 2 S18:55:38.73 -0.11.0M


  Solution details 

Event:
    Public ID              nkua2023tgfu
    Type                   earthquake
    Description
      region name: Aegean Sea
Origin:
    Date                   2023-10-01
    Time                  18:54:59.63
    Latitude              38.0198 deg  +/-      2 km
    Longitude             26.2027 deg  +/-      2 km
    Depth                      15 km   +/-    3 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.53 s
    Azimuthal gap             220 deg

2 Network magnitudes:
    MLv       1.95 +/- 0.19   5            
    M         1.95            5 preferred  

10 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    CHOS  HT    0.4 342  P       18:55:06.77  -0.8 M  1.0  CHOS 
    CHOS  HT    0.4 342  S       18:55:12.53  -1.1 M  1.0  CHOS 
    KRL1  HI    0.5 119  P       18:55:08.74   0.1 M  1.0  KRL1 
    KRL1  HI    0.5 119  S       18:55:15.45  -0.1 M  1.0  KRL1 
    SMG   HL    0.6 122  P       18:55:11.25   0.1 M  1.0  SMG  
    SMG   HL    0.6 122  S       18:55:19.65  -0.2 M  1.0  SMG  
    SIGR  HT    1.2 347  P       18:55:22.93   1.1 M  1.0  SIGR 
    SIGR  HT    1.2 347  S       18:55:39.55   0.8 M  1.0  SIGR 
    PRK   HL    1.2   2  P       18:55:22.16   0.2 M  1.0  PRK  
    PRK   HL    1.2   2  S       18:55:38.73  -0.1 M  1.0  PRK  

5 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    CHOS  HT    0.4 342  MLv     1.47 -0.47    0.19949      
    KRL1  HI    0.5 119  MLv     2.15  0.20   0.606234      
    SMG   HL    0.6 122  MLv     1.97  0.02   0.217921      
    SIGR  HT    1.2 347  MLv     1.99  0.05   0.103698      
    PRK   HL    1.2   2  MLv     1.98  0.03   0.0993456