Earthquake Information
 Origin Time
2020-08-11 23:57:41 (GMT)
 Magnitude
M 1.5
 Latitude
40.6375° N
 Longitude
22.6115° E
 Focal Depth
11 km
 # of Arrivals
11
 Location 28.0 km W of Thessaloniki
36.7 km ENE of Veria
310.5 km NNW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THEHT29.7 91 P23:57:46.75 0.01.0M
GRGHT39.5333 P23:57:48.89 0.51.0M
GRGHT39.5333 S23:57:53.47 -0.51.0M
SOHHT65.9 72 P23:57:53.17 0.61.0M
SOHHT65.9 72 S23:58:01.38 0.01.0M
PLGHL76.3113 P23:57:53.84 -0.41.0M
PLGHL76.3113 S23:58:03.52 -0.71.0M
PAIGHT119.3131 P23:58:00.82 -0.11.0M
PAIGHT119.3131 S23:58:15.72 -0.31.0M
OURHT120.7106 P23:58:01.53 0.41.0M
OURHT120.7106 S23:58:16.76 0.41.0M


  Solution details

Event:
    Public ID              nkua2020ptgp
    Type                   earthquake
    Description
      region name: Greece
Origin:
    Date                   2020-08-11
    Time                  23:57:41.06
    Latitude              40.6375 deg  +/-      3 km
    Longitude             22.6115 deg  +/-      3 km
    Depth                      11 km   +/-    8 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.45 s
    Azimuthal gap             203 deg

2 Network magnitudes:
    MLv       1.50 +/- 0.19   6            
    M         1.50            6 preferred  

11 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THE   HT    0.3  91  P       23:57:46.75   0.0 M  1.0  THE  
    GRG   HT    0.4 333  P       23:57:48.89   0.5 M  1.0  GRG  
    GRG   HT    0.4 333  S       23:57:53.47  -0.5 M  1.0  GRG  
    SOH   HT    0.6  72  P       23:57:53.17   0.6 M  1.0  SOH  
    SOH   HT    0.6  72  S       23:58:01.38   0.0 M  1.0  SOH  
    PLG   HL    0.7 113  P       23:57:53.84  -0.4 M  1.0  PLG  
    PLG   HL    0.7 113  S       23:58:03.52  -0.7 M  1.0  PLG  
    PAIG  HT    1.1 131  P       23:58:00.82  -0.1 M  1.0  PAIG 
    PAIG  HT    1.1 131  S       23:58:15.72  -0.3 M  1.0  PAIG 
    OUR   HT    1.1 106  P       23:58:01.53   0.4 M  1.0  OUR  
    OUR   HT    1.1 106  S       23:58:16.76   0.4 M  1.0  OUR  

6 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THE   HT    0.3  91  MLv     1.25 -0.24   0.171029      
    GRG   HT    0.4 333  MLv     1.59  0.09   0.313122      
    SOH   HT    0.6  72  MLv     1.64  0.15   0.103102      
    PLG   HL    0.7 113  MLv     1.64  0.14   0.0904403      
    PAIG  HT    1.1 131  MLv     1.15 -0.35   0.0138621      
    OUR   HT    1.1 106  MLv     1.56  0.06   0.0451361