Earthquake Information
 Origin Time
 2018-10-20 16:27:10 (GMT)
 Magnitude
 M 2.3
 Latitude
 40.5093° N
 Longitude
 23.4802° E
 Focal Depth
 7 km
 # of Arrivals
 19
 Location 15.4 km NNE of Poliyiros
47.6 km ESE of Thessaloniki
281.7 km N of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
HORTHT33.6287 P16:27:16.70 0.31.0M
HORTHT33.6287 S16:27:20.72 -0.51.0M
SOHHT36.2343 P16:27:17.05 0.31.0M
SOHHT36.2343 S16:27:21.58 -0.31.0M
THEHT45.8287 P16:27:18.78 0.51.0M
THEHT45.8287 S16:27:24.00 -0.61.0M
OURHT46.7115 P16:27:18.67 0.21.0M
OURHT46.7115 S16:27:24.23 -0.51.0M
KOKKHT55.6 52 P16:27:19.89 0.01.0M
KOKKHT55.6 52 S16:27:26.85 -0.61.0M
PAIGHT65.9165 P16:27:21.61 0.11.0M
SRSHT67.2 8 P16:27:21.98 0.21.0M
SRSHT67.2 8 S16:27:30.56 -0.21.0M
NVRHL98.7 19 P16:27:27.78 0.91.0M
NVRHL98.7 19 S16:27:40.44 0.71.0M
KAVAHT102.3 58 P16:27:28.02 0.51.0M
KAVAHT102.3 58 S16:27:40.18 -0.61.0M
THASHT105.2 84 P16:27:27.92 0.01.0M
THASHT105.2 84 S16:27:40.61 -0.91.0M


  Solution details 

Event:
    Public ID              nkua2018uotl
    Type                   earthquake
    Description
      region name: Greece
Origin:
    Date                   2018-10-20
    Time                  16:27:10.05
    Latitude              40.5093 deg  +/-      1 km
    Longitude             23.4802 deg  +/-      1 km
    Depth                       7 km   +/-    6 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.41 s
    Azimuthal gap             122 deg

2 Network magnitudes:
    MLv       2.34 +/- 0.16   8            
    M         2.34            8 preferred  

19 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    HORT  HT    0.3 287  P       16:27:16.70   0.3 M  1.0  HORT 
    HORT  HT    0.3 287  S       16:27:20.72  -0.5 M  1.0  HORT 
    SOH   HT    0.3 343  P       16:27:17.05   0.3 M  1.0  SOH  
    SOH   HT    0.3 343  S       16:27:21.58  -0.3 M  1.0  SOH  
    THE   HT    0.4 287  P       16:27:18.78   0.5 M  1.0  THE  
    THE   HT    0.4 287  S       16:27:24.00  -0.6 M  1.0  THE  
    OUR   HT    0.4 115  P       16:27:18.67   0.2 M  1.0  OUR  
    OUR   HT    0.4 115  S       16:27:24.23  -0.5 M  1.0  OUR  
    KOKK  HT    0.5  52  P       16:27:19.89  -0.0 M  1.0  KOKK 
    KOKK  HT    0.5  52  S       16:27:26.85  -0.6 M  1.0  KOKK 
    PAIG  HT    0.6 165  P       16:27:21.61   0.1 M  1.0  PAIG 
    SRS   HT    0.6   8  P       16:27:21.98   0.2 M  1.0  SRS  
    SRS   HT    0.6   8  S       16:27:30.56  -0.2 M  1.0  SRS  
    NVR   HL    0.9  19  P       16:27:27.78   0.9 M  1.0  NVR  
    NVR   HL    0.9  19  S       16:27:40.44   0.7 M  1.0  NVR  
    KAVA  HT    0.9  58  P       16:27:28.02   0.5 M  1.0  KAVA 
    KAVA  HT    0.9  58  S       16:27:40.18  -0.6 M  1.0  KAVA 
    THAS  HT    0.9  84  P       16:27:27.92  -0.0 M  1.0  THAS 
    THAS  HT    0.9  84  S       16:27:40.61  -0.9 M  1.0  THAS 

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    HORT  HT    0.3 287  MLv     2.18 -0.16    1.16536      
    SOH   HT    0.3 343  MLv     2.64  0.30    4.24923      
    THE   HT    0.4 287  MLv     2.03 -0.30   0.408043      
    OUR   HT    0.4 115  MLv     2.30 -0.04    1.08568      
    KOKK  HT    0.5  52  MLv     2.46  0.13   0.943516      
    PAIG  HT    0.6 165  MLv     2.45  0.11   0.508922      
    SRS   HT    0.6   8  MLv     2.54  0.20   0.563395      
    NVR   HL    0.9  19  MLv     2.52  0.18   0.391231      
    KAVA  HT    0.9  58  MLv     2.33 -0.01   0.687908      
    THAS  HT    0.9  84  MLv     2.44  0.11   0.415826