Earthquake Information
 Origin Time
2020-08-12 23:56:15 (GMT)
 Magnitude
M 1.7
 Latitude
40.6060° N
 Longitude
22.5788° E
 Focal Depth
7 km
 # of Arrivals
12
 Location 31.0 km W of Thessaloniki
33.0 km ENE of Veria
308.1 km NNW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THEHT32.5 85 P23:56:21.08 -0.11.0M
THEHT32.5 85 S23:56:25.41 -0.41.0M
GRGHT41.6339 P23:56:23.07 0.31.0M
GRGHT41.6339 S23:56:28.20 -0.31.0M
SOHHT69.7 70 P23:56:27.26 -0.11.0M
SOHHT69.7 70 S23:56:36.54 -0.11.0M
PLGHL77.7109 P23:56:28.19 -0.51.0M
PLGHL77.7109 S23:56:38.53 -0.41.0M
SRSHT101.4 57 P23:56:32.70 0.21.0M
SRSHT101.4 57 S23:56:46.23 0.51.0M
NVRHL135.9 53 P23:56:38.69 0.81.0M
NVRHL135.9 53 S23:56:55.79 0.71.0M


  Solution details

Event:
    Public ID              nkua2020pvcb
    Type                   earthquake
    Description
      region name: Greece
Origin:
    Date                   2020-08-12
    Time                  23:56:15.15
    Latitude              40.6060 deg  +/-      1 km
    Longitude             22.5788 deg  +/-      1 km
    Depth                       7 km   +/-    4 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.38 s
    Azimuthal gap             230 deg

2 Network magnitudes:
    MLv       1.69 +/- 0.05   6            
    M         1.69            6 preferred  

12 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THE   HT    0.3  85  P       23:56:21.08  -0.1 M  1.0  THE  
    THE   HT    0.3  85  S       23:56:25.41  -0.4 M  1.0  THE  
    GRG   HT    0.4 339  P       23:56:23.07   0.3 M  1.0  GRG  
    GRG   HT    0.4 339  S       23:56:28.20  -0.3 M  1.0  GRG  
    SOH   HT    0.6  70  P       23:56:27.26  -0.1 M  1.0  SOH  
    SOH   HT    0.6  70  S       23:56:36.54  -0.1 M  1.0  SOH  
    PLG   HL    0.7 109  P       23:56:28.19  -0.5 M  1.0  PLG  
    PLG   HL    0.7 109  S       23:56:38.53  -0.4 M  1.0  PLG  
    SRS   HT    0.9  57  P       23:56:32.70   0.2 M  1.0  SRS  
    SRS   HT    0.9  57  S       23:56:46.23   0.5 M  1.0  SRS  
    NVR   HL    1.2  53  P       23:56:38.69   0.8 M  1.0  NVR  
    NVR   HL    1.2  53  S       23:56:55.79   0.7 M  1.0  NVR  

6 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THE   HT    0.3  85  MLv     1.62 -0.06   0.340071      
    GRG   HT    0.4 339  MLv     1.70  0.01    0.35882      
    SOH   HT    0.6  70  MLv     1.81  0.12    0.14376      
    PLG   HL    0.7 109  MLv     1.72  0.03   0.107748      
    SRS   HT    0.9  57  MLv     1.66 -0.03   0.0503162      
    NVR   HL    1.2  53  MLv     1.66 -0.03   0.0352413