Earthquake Information
 Origin Time
 2026-01-07 07:57:51 (GMT)
 Magnitude
 M 1.4
 Latitude
 40.5467° N
 Longitude
 23.5775° E
 Focal Depth
 5 km
 # of Arrivals
 10
 Location 22.5 km NNE of Poliyiros
54.5 km E of Thessaloniki
285.4 km N of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
GR091Y15.7 36 P07:57:54.59 0.11.0M
GR091Y15.7 36 S07:57:56.77 -0.21.0M
PLGHL22.5210 P07:57:55.97 0.21.0M
PLGHL22.5210 S07:57:58.81 -0.31.0M
SOHHT35.7328 P07:57:58.31 0.21.0M
SOHHT35.7328 S07:58:03.11 -0.11.0M
GR131Y39.6237 P07:57:58.81 0.11.0M
GR131Y39.6237 S07:58:03.96 -0.31.0M
OURHT41.6125 P07:57:59.36 0.41.0M
OURHT41.6125 S07:58:04.53 -0.21.0M


  Solution details 

Event:
    Public ID              nkua2026alou
    Description
      region name: Greece
Origin:
    Date                   2026-01-07
    Time                  07:57:51.31
    Latitude              40.5467 deg  +/-      1 km
    Longitude             23.5775 deg  +/-      1 km
    Depth                       5 km   +/-    2 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.24 s
    Azimuthal gap              91 deg

2 Network magnitudes:
    MLv       1.40 +/- 0.13   5            
    M         1.40            5 preferred  

10 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    GR09  1Y    0.1  36  P       07:57:54.59   0.1 M  1.0  GR09 
    GR09  1Y    0.1  36  S       07:57:56.77  -0.2 M  1.0  GR09 
    PLG   HL    0.2 210  P       07:57:55.97   0.2 M  1.0  PLG  
    PLG   HL    0.2 210  S       07:57:58.81  -0.3 M  1.0  PLG  
    SOH   HT    0.3 328  P       07:57:58.31   0.2 M  1.0  SOH  
    SOH   HT    0.3 328  S       07:58:03.11  -0.1 M  1.0  SOH  
    GR13  1Y    0.4 237  P       07:57:58.81   0.1 M  1.0  GR13 
    GR13  1Y    0.4 237  S       07:58:03.96  -0.3 M  1.0  GR13 
    OUR   HT    0.4 125  P       07:57:59.36   0.4 M  1.0  OUR  
    OUR   HT    0.4 125  S       07:58:04.53  -0.2 M  1.0  OUR  

5 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    GR09  1Y    0.1  36  MLv     1.41  0.01   0.836614      
    PLG   HL    0.2 210  MLv     1.46  0.06   0.633522      
    SOH   HT    0.3 328  MLv     1.34 -0.06   0.222415      
    GR13  1Y    0.4 237  MLv     1.15 -0.25   0.115257      
    OUR   HT    0.4 125  MLv     1.61  0.21      0.297