Earthquake Information
 Origin Time
2021-08-03 22:18:56 (GMT)
 Magnitude
M 2.3
 Latitude
38.7357° N
 Longitude
26.5790° E
 Focal Depth
4 km
 # of Arrivals
10
 Location 55.7 km SSE of Mitilini
56.2 km NE of Chios
261.8 km ENE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MYT1HI38.8359 P22:19:03.85 -0.21.0M
MYT1HI38.8359 S22:19:09.49 -0.11.0M
CHOSHT60.1230 P22:19:07.90 0.31.0M
CHOSHT60.1230 S22:19:15.52 -0.41.0M
PRKHL62.9334 P22:19:08.07 0.11.0M
PRKHL62.9334 S22:19:16.64 0.11.0M
SIGRHT81.9310 P22:19:11.38 0.31.0M
SIGRHT81.9310 S22:19:22.30 0.21.0M
SMGHL116.9169 P22:19:16.44 -0.31.0M
SMGHL116.9169 S22:19:32.16 0.31.0M


  Solution details

Event:
    Public ID              nkua2021pcrv
    Description
      region name: Aegean Sea
Origin:
    Date                   2021-08-03
    Time                  22:18:56.72
    Latitude              38.7357 deg  +/-      1 km
    Longitude             26.5790 deg  +/-      1 km
    Depth                       4 km   +/-    2 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.24 s
    Azimuthal gap             170 deg

2 Network magnitudes:
    MLv       2.33 +/- 0.15   5            
    M         2.33            5 preferred  

10 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MYT1  HI    0.3 359  P       22:19:03.85  -0.2 M  1.0  MYT1 
    MYT1  HI    0.3 359  S       22:19:09.49  -0.1 M  1.0  MYT1 
    CHOS  HT    0.5 230  P       22:19:07.90   0.3 M  1.0  CHOS 
    CHOS  HT    0.5 230  S       22:19:15.52  -0.4 M  1.0  CHOS 
    PRK   HL    0.6 334  P       22:19:08.07   0.1 M  1.0  PRK  
    PRK   HL    0.6 334  S       22:19:16.64   0.1 M  1.0  PRK  
    SIGR  HT    0.7 310  P       22:19:11.38   0.3 M  1.0  SIGR 
    SIGR  HT    0.7 310  S       22:19:22.30   0.2 M  1.0  SIGR 
    SMG   HL    1.1 169  P       22:19:16.44  -0.3 M  1.0  SMG  
    SMG   HL    1.1 169  S       22:19:32.16   0.3 M  1.0  SMG  

5 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MYT1  HI    0.3 359  MLv     2.20 -0.14    1.33521      
    CHOS  HT    0.5 230  MLv     2.29 -0.04   0.490388      
    PRK   HL    0.6 334  MLv     2.55  0.22     0.8714      
    SIGR  HT    0.7 310  MLv     2.21 -0.13   0.313702      
    SMG   HL    1.1 169  MLv     2.48  0.14   0.389991