Earthquake Information
 Origin Time
2021-04-21 21:32:10 (GMT)
 Magnitude
M 2.1
 Latitude
36.4607° N
 Longitude
27.1237° E
 Focal Depth
20 km
 # of Arrivals
8
 Location 50.3 km SSW of Kos
88.4 km N of Karpathos
344.6 km ESE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
NISRHL16.7 2 P21:32:15.19 0.11.0M
NISRHL16.7 2 S21:32:18.40 -0.11.0M
ARGHL93.5107 P21:32:26.53 0.21.0M
ARGHL93.5107 S21:32:38.17 -0.11.0M
KARPHL101.6178 P21:32:28.25 0.61.0M
KARPHL101.6178 S21:32:40.15 -0.31.0M
THERAHL147.9266 P21:32:34.14 -0.31.0M
THERAHL147.9266 S21:32:52.73 0.11.0M


  Solution details

Event:
    Public ID              nkua2021hupy
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2021-04-21
    Time                  21:32:10.65
    Latitude              36.4607 deg  +/-      1 km
    Longitude             27.1237 deg  +/-      1 km
    Depth                      20 km   +/-    2 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.28 s
    Azimuthal gap             105 deg

2 Network magnitudes:
    MLv       2.14 +/- 0.14   4            
    M         2.14            4 preferred  

8 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    NISR  HL    0.1   2  P       21:32:15.19   0.1 M  1.0  NISR 
    NISR  HL    0.1   2  S       21:32:18.40  -0.1 M  1.0  NISR 
    ARG   HL    0.8 107  P       21:32:26.53   0.2 M  1.0  ARG  
    ARG   HL    0.8 107  S       21:32:38.17  -0.1 M  1.0  ARG  
    KARP  HL    0.9 178  P       21:32:28.25   0.6 M  1.0  KARP 
    KARP  HL    0.9 178  S       21:32:40.15  -0.3 M  1.0  KARP 
    THERA HL    1.3 266  P       21:32:34.14  -0.3 M  1.0  THERA
    THERA HL    1.3 266  S       21:32:52.73   0.1 M  1.0  THERA

4 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    NISR  HL    0.1   2  MLv     1.92 -0.22    2.50264      
    ARG   HL    0.8 107  MLv     2.31  0.17   0.348475      
    KARP  HL    0.9 178  MLv     2.17  0.04    0.30693      
    THERA HL    1.3 266  MLv     2.12 -0.01   0.121897