Earthquake Information
 Origin Time
2021-09-20 18:59:24 (GMT)
 Magnitude
M 2.4
 Latitude
36.4053° N
 Longitude
26.5547° E
 Focal Depth
78 km
 # of Arrivals
14
 Location 85.1 km SW of Kos
97.8 km NNW of Karpathos
305.3 km SE of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THERAHL96.7268 P18:59:42.35 0.21.0A
ARGHL142.0 98 P18:59:46.48 -0.21.0A
STIAHC140.2197 P18:59:46.61 0.21.0A
ZKRHL146.7192 P18:59:47.97 0.81.0A
NPSHL153.1214 P18:59:47.47 -0.51.0A
PFKSHC180.2213 P18:59:51.03 0.01.0A
IDIMN194.8231 P18:59:51.79 -1.01.0A
ANKYHL298.2259 P19:00:06.59 1.31.0A
KTHAHL313.3268 P19:00:06.87 -0.21.0A
VLIHL324.1277 P19:00:07.43 -1.01.0A
GURHP410.2296 P19:00:18.81 -0.11.0A
DROHP462.2293 P19:00:25.71 0.41.0A
PDOHP532.8299 P19:00:34.18 0.21.0A


  Solution details

Event:
    Public ID              nkua2021smdk
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2021-09-20
    Time                  18:59:24.21  +/-    1.0 s
    Latitude              36.4053 deg  +/-      6 km
    Longitude             26.5547 deg  +/-      6 km
    Depth                      78 km   +/-   23 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.62 s
    Azimuthal gap             159 deg

2 Network magnitudes:
    MLv       2.39 +/- 0.13   7            
    M         2.39            7 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THERA HL    0.9 268  P       18:59:42.35   0.2 A  1.0  THERA
    STIA  HC    1.3 197  P       18:59:46.61   0.2 A  1.0  STIA 
    ARG   HL    1.3  98  P       18:59:46.48  -0.2 A  1.0  ARG  
    ZKR   HL    1.3 192  P       18:59:47.97   0.8 A  1.0  ZKR  
    NPS   HL    1.4 214  P       18:59:47.47  -0.5 A  1.0  NPS  
    PFKS  HC    1.6 213  P       18:59:51.03  -0.0 A  1.0  PFKS 
    IDI   MN    1.8 231  P       18:59:51.79  -1.0 A  1.0  IDI  
    ANKY  HL    2.7 259  P       19:00:06.59   1.3 A  1.0  ANKY 
    KTHA  HL    2.8 268  P       19:00:06.87  -0.2 A  1.0  KTHA 
    VLI   HL    2.9 277  P       19:00:07.43  -1.0 A  1.0  VLI  
    GUR   HP    3.7 296  P       19:00:18.81  -0.1 A  1.0  GUR  
    DRO   HP    4.2 293  P       19:00:25.71   0.4 A  1.0  DRO  
    PDO   HP    4.8 299  P       19:00:34.18   0.2 A  1.0  PDO  
    VAS2  HI    5.2 297  P       19:00:40.71   1.0 AX 0.0  VAS2 

7 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THERA HL    0.9 268  MLv     2.24 -0.15   0.284083      
    STIA  HC    1.3 197  MLv     2.50  0.11   0.316518      
    ARG   HL    1.3  98  MLv     2.26 -0.13   0.179337      
    ZKR   HL    1.3 192  MLv     2.21 -0.17   0.151846      
    NPS   HL    1.4 214  MLv     2.50  0.11   0.270976      
    PFKS  HC    1.6 213  MLv     2.44  0.06   0.175274      
    IDI   MN    1.8 231  MLv     2.57  0.18   0.197806