Earthquake Information
 Origin Time
 2026-10-18 08:28:48 (GMT)
 Magnitude
 M 1.4
 Latitude
 38.4742° N
 Longitude
 23.8799° E
 Focal Depth
 9 km
 # of Arrivals
 12
 Location 24.4 km E of Chalkida
51.6 km ENE of Thiva
56.1 km NNE of Athens
 Solution type
 automatic
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ERTRHA11.1227 P08:28:50.26 -0.71.0A
PSAHHA22.8298 P08:28:51.99 -0.81.0A
MRKAHA36.2315 P08:28:54.05 -0.91.0A
MRTHHA39.5172 P08:28:54.53 -0.91.0A
PTLHL47.5182 P08:28:56.18 -0.51.0A
MDRAHA58.5218 P08:29:00.60 2.11.0A
VILLHA60.3235 P08:28:59.83 1.11.0A
AOS2HT75.0358 P08:28:59.71 -1.41.0A
ATALHA78.5288 P08:29:02.82 1.11.0A
LTKHP94.2238 P08:29:05.66 1.51.0A
PAIGHT163.5354 P08:29:17.21 3.31.0A
RTZLHT274.9262 P08:29:24.29 -4.01.0A


  Solution details 

Event:
    Public ID              nkua2026ukmr
    Description
      region name: Greece
Origin:
    Date                   2026-10-18
    Time                  08:28:47.70  +/-    0.5 s
    Latitude              38.4742 deg  +/-      3 km
    Longitude             23.8799 deg  +/-      5 km
    Depth                       9 km   +/-    4 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             1.84 s
    Azimuthal gap             175 deg

2 Network magnitudes:
    MLv       1.41 +/- 0.18   8            
    M         1.41            8 preferred  

12 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ERTR  HA    0.1 227  P       08:28:50.26  -0.7 A  1.0  ERTR 
    PSAH  HA    0.2 298  P       08:28:51.99  -0.8 A  1.0  PSAH 
    MRKA  HA    0.3 315  P       08:28:54.05  -0.9 A  1.0  MRKA 
    MRTH  HA    0.4 172  P       08:28:54.53  -0.9 A  1.0  MRTH 
    PTL   HL    0.4 182  P       08:28:56.18  -0.5 A  1.0  PTL  
    MDRA  HA    0.5 218  P       08:29:00.60   2.1 A  1.0  MDRA 
    VILL  HA    0.5 235  P       08:28:59.83   1.1 A  1.0  VILL 
    AOS2  HT    0.7 358  P       08:28:59.71  -1.4 A  1.0  AOS2 
    ATAL  HA    0.7 288  P       08:29:02.82   1.1 A  1.0  ATAL 
    LTK   HP    0.8 238  P       08:29:05.66   1.5 A  1.0  LTK  
    PAIG  HT    1.5 354  P       08:29:17.21   3.3 A  1.0  PAIG 
    RTZL  HT    2.5 262  P       08:29:24.29  -4.0 A  1.0  RTZL 

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ERTR  HA    0.1 227  MLv     0.64 -0.77   0.185098      
    PSAH  HA    0.2 298  MLv     1.19 -0.22   0.327487      
    MRKA  HA    0.3 315  MLv     1.47  0.06   0.295198      
    MRTH  HA    0.4 172  MLv     1.37 -0.04   0.193149      
    PTL   HL    0.4 182  MLv     1.19 -0.22   0.0809926      
    MDRA  HA    0.5 218  MLv     1.60  0.19   0.110338      
    VILL  HA    0.5 235  MLv     1.47  0.06   0.0745361      
    AOS2  HT    0.7 358  MLv     1.70  0.29   0.106688      
    ATAL  HA    0.7 288  MLv     1.75  0.34   0.115153      
    LTK   HP    0.8 238  MLv     1.29 -0.12   0.126982