Earthquake Information
 Origin Time
 2020-10-31 17:56:25 (GMT)
 Magnitude
 M 3.2
 Latitude
 37.9312° N
 Longitude
 26.5450° E
 Focal Depth
 2 km
 # of Arrivals
 11
 Location 42.6 km WNW of Samos
51.0 km NE of Ikaria
246.6 km E of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
KRL1HI20.7137 P17:56:28.59 -0.61.0M
KRL1HI20.7137 S17:56:31.82 0.31.0M
CHOSHT66.6320 P17:56:35.97 -0.91.0M
CHOSHT66.6320 S17:56:44.75 -0.21.0M
PRKHL148.2351 P17:56:50.19 0.41.0M
PRKHL148.2351 S17:57:08.61 0.91.0M
SNT5HA198.1211 P17:56:56.47 -0.21.0M
SNT5HA198.1211 S17:57:20.87 0.61.0M
THERAHL198.1209 P17:56:56.12 -0.61.0M
THERAHL198.1209 S17:57:20.79 0.51.0M
ALNHT332.4353 P17:57:13.12 -0.21.0M


  Solution details 

Event:
    Public ID              nkua2020vkul
    Type                   earthquake
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2020-10-31
    Time                  17:56:25.24  +/-    0.4 s
    Latitude              37.9312 deg  +/-      2 km
    Longitude             26.5450 deg  +/-      3 km
    Depth                       2 km   +/-    2 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.56 s
    Azimuthal gap             144 deg

2 Network magnitudes:
    MLv       3.20 +/- 0.30   6            
    M         3.20            6 preferred  

11 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    KRL1  HI    0.2 137  P       17:56:28.59  -0.6 M  1.0  KRL1 
    KRL1  HI    0.2 137  S       17:56:31.82   0.3 M  1.0  KRL1 
    CHOS  HT    0.6 320  P       17:56:35.97  -0.9 M  1.0  CHOS 
    CHOS  HT    0.6 320  S       17:56:44.75  -0.2 M  1.0  CHOS 
    PRK   HL    1.3 351  P       17:56:50.19   0.4 M  1.0  PRK  
    PRK   HL    1.3 351  S       17:57:08.61   0.9 M  1.0  PRK  
    SNT5  HA    1.8 211  P       17:56:56.47  -0.2 M  1.0  SNT5 
    SNT5  HA    1.8 211  S       17:57:20.87   0.6 M  1.0  SNT5 
    THERA HL    1.8 209  P       17:56:56.12  -0.6 M  1.0  THERA
    THERA HL    1.8 209  S       17:57:20.79   0.5 M  1.0  THERA
    ALN   HT    3.0 353  P       17:57:13.12  -0.2 M  1.0  ALN  

6 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    KRL1  HI    0.2 137  MLv     2.40 -0.80    6.09227      
    CHOS  HT    0.6 320  MLv     3.06 -0.14     2.6733      
    PRK   HL    1.3 351  MLv     3.62  0.42    3.76458      
    SNT5  HA    1.8 211  MLv     3.36  0.16   0.690177      
    THERA HL    1.8 209  MLv     3.05 -0.14   0.581546      
    ALN   HT    3.0 353  MLv     3.42  0.22   0.219877