Earthquake Information
 Origin Time
 2026-10-16 12:01:59 (GMT)
 Magnitude
 M 1.7
 Latitude
 38.6955° N
 Longitude
 23.4163° E
 Focal Depth
 6 km
 # of Arrivals
 24
 Location 30.3 km NNW of Chalkida
36.5 km E of Atalanti
83.9 km NNW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MRKAHA14.8 86 P12:02:02.17 -0.11.0M
MRKAHA14.8 86 S12:02:04.41 -0.21.0M
GR231Y20.5307 P12:02:03.43 0.31.0M
GR231Y20.5307 S12:02:06.36 0.11.0M
PSAHHA24.5125 P12:02:04.06 0.21.0M
PSAHHA24.5125 S12:02:07.90 0.41.0M
ATALHA34.3269 P12:02:05.27 -0.21.0M
ATALHA34.3269 S12:02:10.22 -0.11.0M
LKRHL36.6262 P12:02:05.60 -0.21.0M
LKRHL36.6262 S12:02:10.88 -0.11.0M
ERTRHA45.5135 P12:02:07.50 0.21.0M
ERTRHA45.5135 S12:02:13.39 -0.11.0M
ACHLHT52.8311 P12:02:08.69 0.21.0M
ACHLHT52.8311 S12:02:15.45 -0.11.0M
VILLHA59.8189 P12:02:09.36 -0.31.0M
VILLHA59.8189 S12:02:17.63 -0.11.0M
DOMVHA61.8218 P12:02:09.98 0.01.0M
DOMVHA61.8218 S12:02:18.30 0.01.0M
AOS2HT62.4 36 P12:02:10.10 0.01.0M
AOS2HT62.4 36 S12:02:18.33 -0.11.0M
AXARHA66.2277 P12:02:11.19 0.51.0M
AXARHA66.2277 S12:02:19.44 -0.21.0M
AGGHT100.3291 P12:02:16.73 0.51.0M
AGGHT100.3291 S12:02:29.62 0.21.0M


  Solution details 

Event:
    Public ID              nkua2026uhcs
    Type                   earthquake
    Description
      region name: Greece
Origin:
    Date                   2026-10-16
    Time                  12:01:59.07
    Latitude              38.6955 deg  +/-      0 km
    Longitude             23.4163 deg  +/-      0 km
    Depth                       6 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.19 s
    Azimuthal gap              85 deg

2 Network magnitudes:
    MLv       1.66 +/- 0.23  10            
    M         1.66           10 preferred  

24 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MRKA  HA    0.1  86  P       12:02:02.17  -0.1 M  1.0  MRKA 
    MRKA  HA    0.1  86  S       12:02:04.41  -0.2 M  1.0  MRKA 
    GR23  1Y    0.2 307  P       12:02:03.43   0.3 M  1.0  GR23 
    GR23  1Y    0.2 307  S       12:02:06.36   0.1 M  1.0  GR23 
    PSAH  HA    0.2 125  P       12:02:04.06   0.2 M  1.0  PSAH 
    PSAH  HA    0.2 125  S       12:02:07.90   0.4 M  1.0  PSAH 
    ATAL  HA    0.3 269  P       12:02:05.27  -0.2 M  1.0  ATAL 
    ATAL  HA    0.3 269  S       12:02:10.22  -0.1 M  1.0  ATAL 
    LKR   HL    0.3 262  P       12:02:05.60  -0.2 M  1.0  LKR  
    LKR   HL    0.3 262  S       12:02:10.88  -0.1 M  1.0  LKR  
    ERTR  HA    0.4 135  P       12:02:07.50   0.2 M  1.0  ERTR 
    ERTR  HA    0.4 135  S       12:02:13.39  -0.1 M  1.0  ERTR 
    ACHL  HT    0.5 311  P       12:02:08.69   0.2 M  1.0  ACHL 
    ACHL  HT    0.5 311  S       12:02:15.45  -0.1 M  1.0  ACHL 
    VILL  HA    0.5 189  P       12:02:09.36  -0.3 M  1.0  VILL 
    VILL  HA    0.5 189  S       12:02:17.63  -0.1 M  1.0  VILL 
    DOMV  HA    0.6 218  P       12:02:09.98   0.0 M  1.0  DOMV 
    DOMV  HA    0.6 218  S       12:02:18.30   0.0 M  1.0  DOMV 
    AOS2  HT    0.6  36  P       12:02:10.10   0.0 M  1.0  AOS2 
    AOS2  HT    0.6  36  S       12:02:18.33  -0.1 M  1.0  AOS2 
    AXAR  HA    0.6 277  P       12:02:11.19   0.5 M  1.0  AXAR 
    AXAR  HA    0.6 277  S       12:02:19.44  -0.2 M  1.0  AXAR 
    AGG   HT    0.9 291  P       12:02:16.73   0.5 M  1.0  AGG  
    AGG   HT    0.9 291  S       12:02:29.62   0.2 M  1.0  AGG  

12 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MRKA  HA    0.1  86  MLv     1.57 -0.09    1.25916      
    GR23  1Y    0.2 307  MLv     1.73  0.07    1.31134      
    PSAH  HA    0.2 125  MLv     1.28 -0.38   0.369676      
    ATAL  HA    0.3 269  MLv     1.38 -0.28   0.263576      
    LKR   HL    0.3 262  MLv     1.68  0.02   0.246643      
    ERTR  HA    0.4 135  MLv     1.38 -0.28   0.139683      
    ACHL  HT    0.5 311  MLv     1.71  0.05    0.19685      
    VILL  HA    0.5 189  MLv     1.81  0.16   0.166032      
    DOMV  HA    0.6 218  MLv     2.31  0.65   0.497949      
    AOS2  HT    0.6  36  MLv     2.08  0.42   0.294101      
    AXAR  HA    0.6 277  MLv     1.33 -0.33   0.197617      
    AGG   HT    0.9 291  MLv     1.96  0.30    0.11172