Earthquake Information
 Origin Time
 2018-09-23 00:17:35 (GMT)
 Magnitude
 M 1.8
 Latitude
 40.7260° N
 Longitude
 23.2968° E
 Focal Depth
 12 km
 # of Arrivals
 16
 Location 31.2 km ENE of Thessaloniki
40.9 km NNW of Poliyiros
307.3 km N of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
SOHHT11.6 24 P00:17:39.11 0.41.0M
SOHHT11.6 24 S00:17:41.08 -0.11.0M
HORTHT21.9230 P00:17:40.59 0.41.0M
HORTHT21.9230 S00:17:43.33 -0.51.0M
THEHT30.0250 P00:17:41.81 0.51.0M
THEHT30.0250 S00:17:45.46 -0.41.0M
SRSHT48.9 31 P00:17:44.57 0.21.0M
SRSHT48.9 31 S00:17:50.80 -0.61.0M
KOKKHT60.0 80 P00:17:46.36 0.21.0M
KOKKHT60.0 80 S00:17:54.09 -0.31.0M
OURHT72.5127 P00:17:48.44 0.41.0M
OURHT72.5127 S00:17:57.66 -0.21.0M
PAIGHT93.5160 P00:17:51.25 -0.11.0M
PAIGHT93.5160 S00:18:03.92 0.01.0M
KAVAHT106.4 74 P00:17:54.12 0.61.0M
KAVAHT106.4 74 S00:18:07.46 -0.21.0M


  Solution details 

Event:
    Public ID              nkua2018sqex
    Description
      region name: Greece
Origin:
    Date                   2018-09-23
    Time                  00:17:35.59
    Latitude              40.7260 deg  +/-      1 km
    Longitude             23.2968 deg  +/-      1 km
    Depth                      12 km   +/-    2 km
    Agency                 HA
    Author                 K.Pavlou
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.34 s
    Azimuthal gap             135 deg

2 Network magnitudes:
    MLv       1.85 +/- 0.12   6            
    M         1.85            6 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    SOH   HT    0.1  24  P       00:17:39.11   0.4 M  1.0  SOH  
    SOH   HT    0.1  24  S       00:17:41.08  -0.1 M  1.0  SOH  
    HORT  HT    0.2 230  P       00:17:40.59   0.4 M  1.0  HORT 
    HORT  HT    0.2 230  S       00:17:43.33  -0.5 M  1.0  HORT 
    THE   HT    0.3 250  P       00:17:41.81   0.5 M  1.0  THE  
    THE   HT    0.3 250  S       00:17:45.46  -0.4 M  1.0  THE  
    SRS   HT    0.4  31  P       00:17:44.57   0.2 M  1.0  SRS  
    SRS   HT    0.4  31  S       00:17:50.80  -0.6 M  1.0  SRS  
    KOKK  HT    0.5  80  P       00:17:46.36   0.2 M  1.0  KOKK 
    KOKK  HT    0.5  80  S       00:17:54.09  -0.3 M  1.0  KOKK 
    OUR   HT    0.7 127  P       00:17:48.44   0.4 M  1.0  OUR  
    OUR   HT    0.7 127  S       00:17:57.66  -0.2 M  1.0  OUR  
    PAIG  HT    0.8 160  P       00:17:51.25  -0.1 M  1.0  PAIG 
    PAIG  HT    0.8 160  S       00:18:03.92   0.0 M  1.0  PAIG 
    KAVA  HT    1.0  74  P       00:17:54.12   0.6 M  1.0  KAVA 
    KAVA  HT    1.0  74  S       00:18:07.46  -0.2 M  1.0  KAVA 

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    SOH   HT    0.1  24  MLv     1.99  0.14    3.93818      
    HORT  HT    0.2 230  MLv     1.64 -0.21   0.662266      
    THE   HT    0.3 250  MLv     1.95  0.10   0.824972      
    SRS   HT    0.4  31  MLv     1.63 -0.22   0.139772      
    KOKK  HT    0.5  80  MLv     1.85 -0.00    0.17655      
    OUR   HT    0.7 127  MLv     1.81 -0.04   0.141094      
    PAIG  HT    0.8 160  MLv     1.95  0.10    0.11735      
    KAVA  HT    1.0  74  MLv     1.91  0.06   0.250465