Earthquake Information
 Origin Time
2021-04-13 02:15:02 (GMT)
 Magnitude
M 0.8
 Latitude
37.8142° N
 Longitude
26.8630° E
 Focal Depth
20 km
 # of Arrivals
8
 Location 11.8 km WNW of Samos
66.4 km ENE of Ikaria
275.2 km E of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
SMGHL12.4190 P02:15:06.54 -0.11.0M
SMGHL12.4190 S02:15:09.79 0.11.0M
KRL1HI13.9261 P02:15:06.54 -0.11.0M
KRL1HI13.9261 S02:15:09.78 -0.11.0M
SAM2HL23.0254 P02:15:07.76 0.01.0M
SAM2HL23.0254 S02:15:11.77 0.01.0M
CHOSHT95.4312 P02:15:18.89 0.31.0M
CHOSHT95.4312 S02:15:30.84 0.01.0M


  Solution details

Event:
    Public ID              nkua2021hent
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2021-04-13
    Time                  02:15:02.52
    Latitude              37.8142 deg  +/-      1 km
    Longitude             26.8630 deg  +/-      1 km
    Depth                      20 km   +/-    2 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.09 s
    Azimuthal gap             239 deg

2 Network magnitudes:
    MLv       0.83 +/- 0.29   4            
    M         0.83            4 preferred  

8 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    SMG   HL    0.1 190  P       02:15:06.54  -0.1 M  1.0  SMG  
    SMG   HL    0.1 190  S       02:15:09.79   0.1 M  1.0  SMG  
    KRL1  HI    0.1 261  P       02:15:06.54  -0.1 M  1.0  KRL1 
    KRL1  HI    0.1 261  S       02:15:09.78  -0.1 M  1.0  KRL1 
    SAM2  HL    0.2 254  P       02:15:07.76   0.0 M  1.0  SAM2 
    SAM2  HL    0.2 254  S       02:15:11.77   0.0 M  1.0  SAM2 
    CHOS  HT    0.9 312  P       02:15:18.89   0.3 M  1.0  CHOS 
    CHOS  HT    0.9 312  S       02:15:30.84  -0.0 M  1.0  CHOS 

4 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    SMG   HL    0.1 190  MLv     0.52 -0.31   0.127747      
    KRL1  HI    0.1 261  MLv     0.90  0.07   0.283103      
    SAM2  HL    0.2 254  MLv     0.69 -0.14   0.103394      
    CHOS  HT    0.9 312  MLv     1.27  0.44   0.031171