Earthquake Information
 Origin Time
 2025-07-08 20:54:22 (GMT)
 Magnitude
 M 1.7
 Latitude
 41.3752° N
 Longitude
 23.2768° E
 Focal Depth
 10 km
 # of Arrivals
 10
 Location 39.5 km NW of Serres
54.5 km NE of Kilkis
379.2 km N of Athens
 Solution type
 automatic
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
GR011Y10.1173 P20:54:25.19 -0.41.0A
MK04A1Y32.7279 P20:54:28.68 -0.41.0A
MMBBS43.8 64 P20:54:30.49 -0.41.0A
NVRHL49.2 93 P20:54:31.57 -0.11.0A
KKBBS53.3347 P20:54:32.22 -0.11.0A
SOHHT62.0174 P20:54:33.29 -0.41.0A
KOKKHT86.6135 P20:54:37.29 -0.31.0A
GRGHT86.8238 P20:54:38.42 0.81.0A
HORTHT87.7190 P20:54:37.89 0.21.0A
PRASHL106.3 91 P20:54:41.67 1.01.0A


  Solution details 

Event:
    Public ID              nkua2025nhby
    Description
      region name: Greece Bulgaria Border Region
Origin:
    Date                   2025-07-08
    Time                  20:54:22.27  +/-    0.4 s
    Latitude              41.3752 deg  +/-      3 km
    Longitude             23.2768 deg  +/-      3 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.49 s
    Azimuthal gap              77 deg

2 Network magnitudes:
    MLv       1.68 +/- 0.19   7            
    M         1.68            7 preferred  

10 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    GR01  1Y    0.1 173  P       20:54:25.19  -0.4 A  1.0  GR01 
    MK04A 1Y    0.3 279  P       20:54:28.68  -0.4 A  1.0  MK04A
    MMB   BS    0.4  64  P       20:54:30.49  -0.4 A  1.0  MMB  
    NVR   HL    0.4  93  P       20:54:31.57  -0.1 A  1.0  NVR  
    KKB   BS    0.5 347  P       20:54:32.22  -0.1 A  1.0  KKB  
    SOH   HT    0.6 174  P       20:54:33.29  -0.4 A  1.0  SOH  
    KOKK  HT    0.8 135  P       20:54:37.29  -0.3 A  1.0  KOKK 
    GRG   HT    0.8 238  P       20:54:38.42   0.8 A  1.0  GRG  
    HORT  HT    0.8 190  P       20:54:37.89   0.2 A  1.0  HORT 
    PRAS  HL    1.0  91  P       20:54:41.67   1.0 A  1.0  PRAS 

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    GR01  1Y    0.1 173  MLv     1.69  0.00    2.17285      
    MK04A 1Y    0.3 279  MLv     1.36 -0.33   0.274654      
    MMB   BS    0.4  64  MLv     1.58 -0.10   0.244069      
    NVR   HL    0.4  93  MLv     1.42 -0.27   0.091158      
    KKB   BS    0.5 347  MLv     1.83  0.15   0.251497      
    SOH   HT    0.6 174  MLv     2.06  0.37   0.280104      
    KOKK  HT    0.8 135  MLv     1.79  0.11   0.114291      
    GRG   HT    0.8 238  MLv     1.52 -0.17   0.0610833      
    HORT  HT    0.8 190  MLv     1.96  0.28   0.113228