Earthquake Information
 Origin Time
2021-04-21 21:14:42 (GMT)
 Magnitude
M 1.1
 Latitude
37.7778° N
 Longitude
26.5002° E
 Focal Depth
8 km
 # of Arrivals
8
 Location 36.5 km NE of Ikaria
42.0 km W of Samos
243.9 km E of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
SAM2HL9.9102 P21:14:44.91 0.01.0M
SAM2HL9.9102 S21:14:46.59 -0.21.0M
KRL1HI18.2 84 P21:14:46.40 0.31.0M
KRL1HI18.2 84 S21:14:49.08 0.11.0M
SMGHL30.8105 P21:14:48.11 -0.11.0M
SMGHL30.8105 S21:14:52.51 -0.11.0M
CHOSHT78.3330 P21:14:56.15 0.11.0M
CHOSHT78.3330 S21:15:06.31 -0.11.0M


  Solution details

Event:
    Public ID              nkua2021hupj
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2021-04-21
    Time                  21:14:42.42
    Latitude              37.7778 deg  +/-      1 km
    Longitude             26.5002 deg  +/-      1 km
    Depth                       8 km   +/-    2 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.12 s
    Azimuthal gap             224 deg

2 Network magnitudes:
    MLv       1.11 +/- 0.13   4            
    M         1.11            4 preferred  

8 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    SAM2  HL    0.1 102  P       21:14:44.91   0.0 M  1.0  SAM2 
    SAM2  HL    0.1 102  S       21:14:46.59  -0.2 M  1.0  SAM2 
    KRL1  HI    0.2  84  P       21:14:46.40   0.3 M  1.0  KRL1 
    KRL1  HI    0.2  84  S       21:14:49.08   0.1 M  1.0  KRL1 
    SMG   HL    0.3 105  P       21:14:48.11  -0.1 M  1.0  SMG  
    SMG   HL    0.3 105  S       21:14:52.51  -0.1 M  1.0  SMG  
    CHOS  HT    0.7 330  P       21:14:56.15   0.1 M  1.0  CHOS 
    CHOS  HT    0.7 330  S       21:15:06.31  -0.1 M  1.0  CHOS 

4 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    SAM2  HL    0.1 102  MLv     1.06 -0.06    0.51253      
    KRL1  HI    0.2  84  MLv     1.05 -0.07   0.309219      
    SMG   HL    0.3 105  MLv     1.08 -0.03   0.163478      
    CHOS  HT    0.7 330  MLv     1.36  0.24   0.046374