Earthquake Information
 Origin Time
2026-07-28 23:35:38 (GMT)
 Magnitude
M 1.7
 Latitude
41.1163° N
 Longitude
23.2791° E
 Focal Depth
10 km
 # of Arrivals
11
 Location 22.9 km W of Serres
36.9 km ENE of Kilkis
350.5 km N of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
SOHHT33.5169 P23:35:44.42 -0.51.0A
NVRHL55.4 62 P23:35:47.66 -0.71.0A
HORTHT59.6195 P23:35:48.78 -0.21.0A
THEHT60.1206 P23:35:48.93 -0.21.0A
KOKKHT69.0119 P23:35:50.44 -0.11.0A
GRGHT75.6257 P23:35:52.31 0.71.0A
KKBBS81.6351 P23:35:52.17 -0.31.0A
PLGHL84.0170 P23:35:52.61 -0.21.0A
KAVAHT104.3 97 P23:35:56.71 0.61.0A
PRASHL109.5 76 P23:35:57.00 0.11.0A
THASHT133.7115 P23:36:01.12 0.91.0A


  Solution details

Event:
    Public ID              nkua2026orvi
    Description
      region name: Greece Bulgaria Border Region
Origin:
    Date                   2026-07-28
    Time                  23:35:38.01  +/-    0.4 s
    Latitude              41.1163 deg  +/-      3 km
    Longitude             23.2791 deg  +/-      3 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.50 s
    Azimuthal gap              95 deg

2 Network magnitudes:
    MLv       1.69 +/- 0.14   9            
    M         1.69            9 preferred  

11 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    SOH   HT    0.3 169  P       23:35:44.42  -0.5 A  1.0  SOH  
    NVR   HL    0.5  62  P       23:35:47.66  -0.7 A  1.0  NVR  
    HORT  HT    0.5 195  P       23:35:48.78  -0.2 A  1.0  HORT 
    THE   HT    0.5 206  P       23:35:48.93  -0.2 A  1.0  THE  
    KOKK  HT    0.6 119  P       23:35:50.44  -0.1 A  1.0  KOKK 
    GRG   HT    0.7 257  P       23:35:52.31   0.7 A  1.0  GRG  
    KKB   BS    0.7 351  P       23:35:52.17  -0.3 A  1.0  KKB  
    PLG   HL    0.8 170  P       23:35:52.61  -0.2 A  1.0  PLG  
    KAVA  HT    0.9  97  P       23:35:56.71   0.6 A  1.0  KAVA 
    PRAS  HL    1.0  76  P       23:35:57.00   0.1 A  1.0  PRAS 
    THAS  HT    1.2 115  P       23:36:01.12   0.9 A  1.0  THAS 

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    SOH   HT    0.3 169  MLv     1.60 -0.09    0.45972      
    NVR   HL    0.5  62  MLv     1.75  0.06   0.138292      
    HORT  HT    0.5 195  MLv     1.84  0.14    0.11957      
    THE   HT    0.5 206  MLv     1.90  0.21   0.132394      
    KOKK  HT    0.6 119  MLv     1.75  0.05   0.126648      
    GRG   HT    0.7 257  MLv     1.60 -0.09   0.083483      
    KKB   BS    0.7 351  MLv     1.79  0.10      0.121      
    PLG   HL    0.8 170  MLv     1.33 -0.37   0.0405744      
    KAVA  HT    0.9  97  MLv     1.35 -0.34   0.071061      
    PRAS  HL    1.0  76  MLv     1.67 -0.03   0.0661352      
    THAS  HT    1.2 115  MLv     1.82  0.13   0.0710547