Earthquake Information
 Origin Time
 2021-01-18 01:13:10 (GMT)
 Magnitude
 M 2.8
 Latitude
 36.5015° N
 Longitude
 26.7025° E
 Focal Depth
 117 km
 # of Arrivals
 28
 Location 68.1 km SW of Kos
101.0 km NNW of Karpathos
310.2 km ESE of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THERAHL110.8262 P01:13:33.30 0.31.0M
THERAHL110.8262 S01:13:49.71 0.01.0M
KARPHL113.9159 P01:13:33.21 -0.11.0M
ARGHL131.0104 P01:13:35.06 0.21.0M
ARGHL131.0104 S01:13:52.90 -0.21.0M
SMGHL134.3 5 P01:13:35.10 -0.11.0M
SMGHL134.3 5 S01:13:53.86 0.21.0M
SAM1HL143.9 12 P01:13:36.11 0.01.0M
SAM1HL143.9 12 S01:13:55.22 -0.11.0M
STIAHC154.6201 P01:13:37.34 0.11.0M
ZKRHL160.3196 P01:13:38.24 0.41.0M
ZKRHL160.3196 S01:13:58.72 0.41.0M
NPSHL169.4216 P01:13:38.59 -0.31.0M
KNSSHC191.1226 P01:13:41.03 -0.21.0M
PFKSHC196.5214 P01:13:42.10 0.21.0M
PFKSHC196.5214 S01:14:05.10 -0.41.0M
IDIMN211.8231 P01:13:43.31 -0.41.0M
SIVAHL237.3226 P01:13:46.80 0.31.0M
SIVAHL237.3226 S01:14:13.51 0.01.0M
IMODHC241.6225 P01:13:47.71 0.71.0M
IMODHC241.6225 S01:14:14.45 0.01.0M
IMMVHL270.8245 P01:13:50.49 0.01.0M
IMMVHL270.8245 S01:14:20.60 0.01.0M
DIONHL301.2305 P01:13:54.15 0.01.0M
DIONHL301.2305 S01:14:26.62 -0.41.0M
ATHUHA305.4302 P01:13:54.72 0.11.0M
ATHUHA305.4302 S01:14:27.35 -0.51.0M
VLIHL336.1274 P01:13:57.96 -0.41.0M


  Solution details 

Event:
    Public ID              nkua2021bfdz
    Type                   earthquake
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2021-01-18
    Time                  01:13:10.93
    Latitude              36.5015 deg  +/-      0 km
    Longitude             26.7025 deg  +/-      0 km
    Depth                     117 km   +/-    2 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.21 s
    Azimuthal gap              92 deg

2 Network magnitudes:
    MLv       2.77 +/- 0.21  13            
    M         2.77           13 preferred  

28 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THERA HL    1.0 262  P       01:13:33.30   0.3 M  1.0  THERA
    THERA HL    1.0 262  S       01:13:49.71   0.0 M  1.0  THERA
    KARP  HL    1.0 159  P       01:13:33.21  -0.1 M  1.0  KARP 
    ARG   HL    1.2 104  P       01:13:35.06   0.2 M  1.0  ARG  
    ARG   HL    1.2 104  S       01:13:52.90  -0.2 M  1.0  ARG  
    SMG   HL    1.2   5  P       01:13:35.10  -0.1 M  1.0  SMG  
    SMG   HL    1.2   5  S       01:13:53.86   0.2 M  1.0  SMG  
    SAM1  HL    1.3  12  P       01:13:36.11  -0.0 M  1.0  SAM1 
    SAM1  HL    1.3  12  S       01:13:55.22  -0.1 M  1.0  SAM1 
    STIA  HC    1.4 201  P       01:13:37.34   0.1 M  1.0  STIA 
    ZKR   HL    1.4 196  P       01:13:38.24   0.4 M  1.0  ZKR  
    ZKR   HL    1.4 196  S       01:13:58.72   0.4 M  1.0  ZKR  
    NPS   HL    1.5 216  P       01:13:38.59  -0.3 M  1.0  NPS  
    KNSS  HC    1.7 226  P       01:13:41.03  -0.2 M  1.0  KNSS 
    PFKS  HC    1.8 214  P       01:13:42.10   0.2 M  1.0  PFKS 
    PFKS  HC    1.8 214  S       01:14:05.10  -0.4 M  1.0  PFKS 
    IDI   MN    1.9 231  P       01:13:43.31  -0.4 M  1.0  IDI  
    SIVA  HL    2.1 226  P       01:13:46.80   0.3 M  1.0  SIVA 
    SIVA  HL    2.1 226  S       01:14:13.51  -0.0 M  1.0  SIVA 
    IMOD  HC    2.2 225  P       01:13:47.71   0.7 M  1.0  IMOD 
    IMOD  HC    2.2 225  S       01:14:14.45  -0.0 M  1.0  IMOD 
    IMMV  HL    2.4 245  P       01:13:50.49  -0.0 M  1.0  IMMV 
    IMMV  HL    2.4 245  S       01:14:20.60   0.0 M  1.0  IMMV 
    DION  HL    2.7 305  P       01:13:54.15  -0.0 M  1.0  DION 
    DION  HL    2.7 305  S       01:14:26.62  -0.4 M  1.0  DION 
    ATHU  HA    2.8 302  P       01:13:54.72   0.1 M  1.0  ATHU 
    ATHU  HA    2.8 302  S       01:14:27.35  -0.5 M  1.0  ATHU 
    VLI   HL    3.0 274  P       01:13:57.96  -0.4 M  1.0  VLI  

17 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THERA HL    1.0 262  MLv     2.09 -0.67   0.173527      
    KARP  HL    1.0 159  MLv     2.70 -0.07   0.891972      
    ARG   HL    1.2 104  MLv     2.51 -0.26   0.358294      
    SMG   HL    1.2   5  MLv     2.35 -0.42   0.238297      
    SAM1  HL    1.3  12  MLv     1.90 -0.86   0.076728      
    STIA  HC    1.4 201  MLv     2.76 -0.01   0.483913      
    ZKR   HL    1.4 196  MLv     2.75 -0.02   0.446579      
    NPS   HL    1.5 216  MLv     2.72 -0.05   0.372733      
    KNSS  HC    1.7 226  MLv     2.88  0.12   0.426235      
    PFKS  HC    1.8 214  MLv     2.98  0.21   0.497486      
    IDI   MN    1.9 231  MLv     2.83  0.07   0.299048      
    SIVA  HL    2.1 226  MLv     2.92  0.15   0.272042      
    IMOD  HC    2.2 225  MLv     2.93  0.17   0.266684      
    IMMV  HL    2.4 245  MLv     3.18  0.41   0.333514      
    DION  HL    2.7 305  MLv     2.50 -0.27   0.140429      
    ATHU  HA    2.8 302  MLv     3.14  0.37   0.127673      
    VLI   HL    3.0 274  MLv     3.25  0.48   0.237729