Earthquake Information
 Origin Time
 2026-05-19 09:12:32 (GMT)
 Magnitude
 M 1.8
 Latitude
 40.5670° N
 Longitude
 21.6050° E
 Focal Depth
 7 km
 # of Arrivals
 16
 Location 27.7 km NNW of Kozani
29.1 km E of Kastoria
340.7 km NNW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
GR101Y9.4186 P09:12:34.27 0.11.0M
GR101Y9.4186 S09:12:35.60 -0.41.0M
FLNAHT30.1322 P09:12:37.99 0.41.0M
FLNAHT30.1322 S09:12:41.45 -0.51.0M
GR071Y42.6 56 P09:12:40.05 0.41.0M
GR071Y42.6 56 S09:12:44.96 -0.61.0M
GR111Y49.6 96 P09:12:41.14 0.41.0M
GR111Y49.6 96 S09:12:47.05 -0.51.0M
NESTHT50.0250 P09:12:41.74 0.81.0M
NESTHT50.0250 S09:12:47.49 -0.31.0M
PENTHL57.1224 P09:12:42.57 0.51.0M
PENTHL57.1224 S09:12:49.56 -0.31.0M
GR161Y64.9154 P09:12:43.79 0.41.0M
GR161Y64.9154 S09:12:51.68 -0.41.0M
GRGHT79.9 57 P09:12:46.39 0.61.0M
GRGHT79.9 57 S09:12:56.12 -0.21.0M


  Solution details 

Event:
    Public ID              nkua2026jsvq
    Description
      region name: Greece
Origin:
    Date                   2026-05-19
    Time                  09:12:31.85
    Latitude              40.5670 deg  +/-      1 km
    Longitude             21.6050 deg  +/-      1 km
    Depth                       7 km   +/-    2 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.45 s
    Azimuthal gap              93 deg

2 Network magnitudes:
    MLv       1.80 +/- 0.09   6            
    M         1.80            6 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    GR10  1Y    0.1 186  P       09:12:34.27   0.1 M  1.0  GR10 
    GR10  1Y    0.1 186  S       09:12:35.60  -0.4 M  1.0  GR10 
    FLNA  HT    0.3 322  P       09:12:37.99   0.4 M  1.0  FLNA 
    FLNA  HT    0.3 322  S       09:12:41.45  -0.5 M  1.0  FLNA 
    GR07  1Y    0.4  56  P       09:12:40.05   0.4 M  1.0  GR07 
    GR07  1Y    0.4  56  S       09:12:44.96  -0.6 M  1.0  GR07 
    GR11  1Y    0.4  96  P       09:12:41.14   0.4 M  1.0  GR11 
    GR11  1Y    0.4  96  S       09:12:47.05  -0.5 M  1.0  GR11 
    NEST  HT    0.5 250  P       09:12:41.74   0.8 M  1.0  NEST 
    NEST  HT    0.5 250  S       09:12:47.49  -0.3 M  1.0  NEST 
    PENT  HL    0.5 224  P       09:12:42.57   0.5 M  1.0  PENT 
    PENT  HL    0.5 224  S       09:12:49.56  -0.3 M  1.0  PENT 
    GR16  1Y    0.6 154  P       09:12:43.79   0.4 M  1.0  GR16 
    GR16  1Y    0.6 154  S       09:12:51.68  -0.4 M  1.0  GR16 
    GRG   HT    0.7  57  P       09:12:46.39   0.6 M  1.0  GRG  
    GRG   HT    0.7  57  S       09:12:56.12  -0.2 M  1.0  GRG  

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    GR10  1Y    0.1 186  MLv     1.81  0.01    3.02014      
    FLNA  HT    0.3 322  MLv     1.77 -0.04    0.82397      
    GR07  1Y    0.4  56  MLv     1.73 -0.07   0.369769      
    GR11  1Y    0.4  96  MLv     1.69 -0.12   0.222268      
    NEST  HT    0.5 250  MLv     1.91  0.10   0.359969      
    PENT  HL    0.5 224  MLv     1.91  0.11   0.188026      
    GR16  1Y    0.6 154  MLv     2.25  0.45    0.42722      
    GRG   HT    0.7  57  MLv     1.59 -0.21   0.0783173