Earthquake Information
 Origin Time
2020-09-16 22:40:03 (GMT)
 Magnitude
M 3.1
 Latitude
35.1275° N
 Longitude
27.0023° E
 Focal Depth
2 km
 # of Arrivals
18
 Location 61.3 km SSW of Karpathos
171.4 km E of Iraklion
431.3 km SE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
KARPHL48.8 17 P22:40:12.85 -0.11.0M
KARPHL48.8 17 S22:40:19.92 -0.11.0M
ZKRHL71.4269 P22:40:16.41 -0.31.0M
ZKRHL71.4269 S22:40:26.16 -0.41.0M
SIT2HI81.8276 P22:40:18.60 0.21.0M
SIT2HI81.8276 S22:40:29.52 0.01.0M
STIAHC83.3276 P22:40:18.35 -0.31.0M
STIAHC83.3276 S22:40:29.86 -0.11.0M
ARGHL157.5 40 P22:40:30.44 0.11.0M
THERAHL194.9315 P22:40:36.01 0.51.0M
THERAHL194.9315 S22:41:00.50 0.81.0M
GVDHL267.5263 P22:40:44.42 -0.51.0M
GVDHL267.5263 S22:41:16.54 0.41.0M
IMMVHL276.7278 P22:40:46.98 0.91.0M
VLIHL405.7296 P22:41:02.20 -0.41.0M
VLIHL405.7296 S22:41:47.54 0.21.0M
GURHP520.4307 P22:41:16.85 -0.61.0M
GURHP520.4307 S22:42:13.12 -0.31.0M


  Solution details

Event:
    Public ID              nkua2020sgye
    Type                   earthquake
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2020-09-16
    Time                  22:40:03.79
    Latitude              35.1275 deg  +/-      2 km
    Longitude             27.0023 deg  +/-      2 km
    Depth                       2 km   +/-    2 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.27 s
    Azimuthal gap             223 deg

2 Network magnitudes:
    MLv       3.13 +/- 0.26   8            
    M         3.13            8 preferred  

18 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    KARP  HL    0.4  17  P       22:40:12.85  -0.1 M  1.0  KARP 
    KARP  HL    0.4  17  S       22:40:19.92  -0.1 M  1.0  KARP 
    ZKR   HL    0.6 269  P       22:40:16.41  -0.3 M  1.0  ZKR  
    ZKR   HL    0.6 269  S       22:40:26.16  -0.4 M  1.0  ZKR  
    SIT2  HI    0.7 276  P       22:40:18.60   0.2 M  1.0  SIT2 
    SIT2  HI    0.7 276  S       22:40:29.52   0.0 M  1.0  SIT2 
    STIA  HC    0.8 276  P       22:40:18.35  -0.3 M  1.0  STIA 
    STIA  HC    0.8 276  S       22:40:29.86  -0.1 M  1.0  STIA 
    ARG   HL    1.4  40  P       22:40:30.44   0.1 M  1.0  ARG  
    THERA HL    1.8 315  P       22:40:36.01   0.5 M  1.0  THERA
    THERA HL    1.8 315  S       22:41:00.50   0.8 M  1.0  THERA
    GVD   HL    2.4 263  P       22:40:44.42  -0.5 M  1.0  GVD  
    GVD   HL    2.4 263  S       22:41:16.54   0.4 M  1.0  GVD  
    IMMV  HL    2.5 278  P       22:40:46.98   0.9 M  1.0  IMMV 
    VLI   HL    3.7 296  P       22:41:02.20  -0.4 M  1.0  VLI  
    VLI   HL    3.7 296  S       22:41:47.54   0.2 M  1.0  VLI  
    GUR   HP    4.7 307  P       22:41:16.85  -0.6 M  1.0  GUR  
    GUR   HP    4.7 307  S       22:42:13.12  -0.3 M  1.0  GUR  

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    KARP  HL    0.4  17  MLv     2.75 -0.38    3.55652      
    ZKR   HL    0.6 269  MLv     2.86 -0.27    1.59545      
    SIT2  HI    0.7 276  MLv     3.31  0.18    3.96551      
    STIA  HC    0.8 276  MLv     3.15  0.02    2.73367      
    ARG   HL    1.4  40  MLv     2.95 -0.18   0.723852      
    THERA HL    1.8 315  MLv     2.85 -0.28    0.38025      
    GVD   HL    2.4 263  MLv     3.02 -0.11   0.183151      
    IMMV  HL    2.5 278  MLv     3.29  0.16   0.407286      
    VLI   HL    3.7 296  MLv     3.67  0.54   0.294701      
    GUR   HP    4.7 307  MLv     3.69  0.56   0.130535