Earthquake Information
 Origin Time
 2021-04-14 20:11:44 (GMT)
 Magnitude
 M 2.3
 Latitude
 36.4627° N
 Longitude
 27.1757° E
 Focal Depth
 2 km
 # of Arrivals
 13
 Location 48.9 km SSW of Kos
88.6 km N of Karpathos
348.5 km ESE of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
NISRHL16.9346 P20:11:48.12 -0.21.0M
NISRHL16.9346 S20:11:50.30 -0.71.0M
ARGHL89.1108 P20:12:00.41 -0.11.0M
ARGHL89.1108 S20:12:12.62 0.11.0M
KARPHL101.8181 P20:12:02.85 0.31.0M
KARPHL101.8181 S20:12:15.77 -0.31.0M
SMGHL141.3348 P20:12:09.65 0.91.0M
THR8HT151.9268 P20:12:11.02 0.61.0M
THERAHL152.5266 P20:12:09.92 -0.61.0M
THERAHL152.5266 S20:12:30.25 0.11.0M
SAM2HL152.6341 P20:12:11.10 0.61.0M
APEHL162.1295 P20:12:11.56 -0.51.0M
APEHL162.1295 S20:12:33.07 0.21.0M


  Solution details 

Event:
    Public ID              nkua2021hhsu
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2021-04-14
    Time                  20:11:44.75
    Latitude              36.4627 deg  +/-      1 km
    Longitude             27.1757 deg  +/-      1 km
    Depth                       2 km   +/-    2 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.41 s
    Azimuthal gap             120 deg

2 Network magnitudes:
    MLv       2.32 +/- 0.16   6            
    M         2.32            6 preferred  

13 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    NISR  HL    0.2 346  P       20:11:48.12  -0.2 M  1.0  NISR 
    NISR  HL    0.2 346  S       20:11:50.30  -0.7 M  1.0  NISR 
    ARG   HL    0.8 108  P       20:12:00.41  -0.1 M  1.0  ARG  
    ARG   HL    0.8 108  S       20:12:12.62   0.1 M  1.0  ARG  
    KARP  HL    0.9 181  P       20:12:02.85   0.3 M  1.0  KARP 
    KARP  HL    0.9 181  S       20:12:15.77  -0.3 M  1.0  KARP 
    SMG   HL    1.3 348  P       20:12:09.65   0.9 M  1.0  SMG  
    SAM2  HL    1.4 341  P       20:12:11.10   0.6 M  1.0  SAM2 
    THR8  HT    1.4 268  P       20:12:11.02   0.6 M  1.0  THR8 
    THERA HL    1.4 266  P       20:12:09.92  -0.6 M  1.0  THERA
    THERA HL    1.4 266  S       20:12:30.25   0.1 M  1.0  THERA
    APE   HL    1.5 295  P       20:12:11.56  -0.5 M  1.0  APE  
    APE   HL    1.5 295  S       20:12:33.07   0.2 M  1.0  APE  

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    NISR  HL    0.2 346  MLv     1.90 -0.42    2.36624      
    ARG   HL    0.8 108  MLv     2.33  0.01   0.383459      
    KARP  HL    0.9 181  MLv     2.03 -0.29   0.219617      
    SMG   HL    1.3 348  MLv     2.37  0.05   0.231726      
    SAM2  HL    1.4 341  MLv     2.27 -0.05   0.162222      
    THR8  HT    1.4 268  MLv     2.57  0.25   0.741348      
    THERA HL    1.4 266  MLv     2.42  0.10    0.22624      
    APE   HL    1.5 295  MLv     2.51  0.19    0.25111