Earthquake Information
 Origin Time
 2021-12-01 09:42:16 (GMT)
 Magnitude
 M 2.2
 Latitude
 37.6718° N
 Longitude
 26.0433° E
 Focal Depth
 13 km
 # of Arrivals
 12
 Location 14.7 km NW of Ikaria
77.8 km S of Chios
205.8 km E of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
SMGHL70.0 87 P09:42:29.61 -0.11.0M
SMGHL70.0 87 S09:42:38.69 -0.41.0M
TNSAHL78.9260 P09:42:30.68 -0.41.0M
TNSAHL78.9260 S09:42:40.87 -0.61.0M
CHOSHT79.5 0 P09:42:31.56 0.41.0M
CHOSHT79.5 0 S09:42:41.86 0.31.0M
APEHL80.9215 P09:42:31.66 0.31.0M
APEHL80.9215 S09:42:42.57 0.61.0M
THNOHC89.9269 P09:42:32.63 -0.11.0M
THNOHC89.9269 S09:42:44.38 0.01.0M
KARYHA146.6286 P09:42:40.77 0.11.0M
KARYHA146.6286 S09:42:58.15 -0.21.0M


  Solution details 

Event:
    Public ID              nkua2021xmzg
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2021-12-01
    Time                  09:42:16.87  +/-    0.4 s
    Latitude              37.6718 deg  +/-      3 km
    Longitude             26.0433 deg  +/-      2 km
    Depth                      13 km   +/-    7 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.37 s
    Azimuthal gap             128 deg

2 Network magnitudes:
    MLv       2.20 +/- 0.15   6            
    M         2.20            6 preferred  

12 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    SMG   HL    0.6  87  P       09:42:29.61  -0.1 M  1.0  SMG  
    SMG   HL    0.6  87  S       09:42:38.69  -0.4 M  1.0  SMG  
    TNSA  HL    0.7 260  P       09:42:30.68  -0.4 M  1.0  TNSA 
    TNSA  HL    0.7 260  S       09:42:40.87  -0.6 M  1.0  TNSA 
    CHOS  HT    0.7   0  P       09:42:31.56   0.4 M  1.0  CHOS 
    CHOS  HT    0.7   0  S       09:42:41.86   0.3 M  1.0  CHOS 
    APE   HL    0.7 215  P       09:42:31.66   0.3 M  1.0  APE  
    APE   HL    0.7 215  S       09:42:42.57   0.6 M  1.0  APE  
    THNO  HC    0.8 269  P       09:42:32.63  -0.1 M  1.0  THNO 
    THNO  HC    0.8 269  S       09:42:44.38   0.0 M  1.0  THNO 
    KARY  HA    1.3 286  P       09:42:40.77   0.1 M  1.0  KARY 
    KARY  HA    1.3 286  S       09:42:58.15  -0.2 M  1.0  KARY 

6 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    SMG   HL    0.6  87  MLv     2.20 -0.01   0.351125      
    TNSA  HL    0.7 260  MLv     2.57  0.36   0.747105      
    CHOS  HT    0.7   0  MLv     2.05 -0.15   0.226441      
    APE   HL    0.7 215  MLv     2.19 -0.01   0.309419      
    THNO  HC    0.8 269  MLv     2.05 -0.15   0.201796      
    KARY  HA    1.3 286  MLv     2.32  0.12   0.195103