Earthquake Information
 Origin Time
2026-04-28 10:40:09 (GMT)
 Magnitude
M 1.9
 Latitude
39.6281° N
 Longitude
20.5926° E
 Focal Depth
2 km
 # of Arrivals
13
 Location 22.5 km W of Ioannina
31.2 km ENE of Igoumenitsa
327.9 km NW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
JANHL22.1 82 P10:40:12.60 -0.61.0A
IGTHT24.9245 P10:40:12.57 -1.11.0A
GR141Y30.3358 P10:40:14.54 0.01.0A
GR151Y52.1 48 P10:40:18.03 -0.21.0A
GR19B1Y55.3244 P10:40:18.56 -0.21.0A
TETRHL66.5118 P10:40:19.73 -0.91.0A
KEKHL68.8278 P10:40:21.67 0.61.0A
PENTHL78.4 36 P10:40:23.05 0.41.0A
LKD2HT93.5177 P10:40:25.39 0.21.0A
PDOHP125.3156 P10:40:30.62 0.41.0A
ITHCHT129.7178 P10:40:32.06 1.21.0A
AGGHT164.4114 P10:40:36.88 1.01.0A
GR281Y199.0166 P10:40:39.66 -0.91.0A


  Solution details

Event:
    Public ID              nkua2026igoz
    Description
      region name: Greece-Albania Border Region
Origin:
    Date                   2026-04-28
    Time                  10:40:08.99  +/-    0.3 s
    Latitude              39.6281 deg  +/-      3 km
    Longitude             20.5926 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.70 s
    Azimuthal gap              80 deg

2 Network magnitudes:
    MLv       1.87 +/- 0.14   7            
    M         1.87            7 preferred  

13 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    JAN   HL    0.2  82  P       10:40:12.60  -0.6 A  1.0  JAN  
    IGT   HT    0.2 245  P       10:40:12.57  -1.1 A  1.0  IGT  
    GR14  1Y    0.3 358  P       10:40:14.54   0.0 A  1.0  GR14 
    GR15  1Y    0.5  48  P       10:40:18.03  -0.2 A  1.0  GR15 
    GR19B 1Y    0.5 244  P       10:40:18.56  -0.2 A  1.0  GR19B
    TETR  HL    0.6 118  P       10:40:19.73  -0.9 A  1.0  TETR 
    KEK   HL    0.6 278  P       10:40:21.67   0.6 A  1.0  KEK  
    PENT  HL    0.7  36  P       10:40:23.05   0.4 A  1.0  PENT 
    LKD2  HT    0.8 177  P       10:40:25.39   0.2 A  1.0  LKD2 
    PDO   HP    1.1 156  P       10:40:30.62   0.4 A  1.0  PDO  
    ITHC  HT    1.2 178  P       10:40:32.06   1.2 A  1.0  ITHC 
    AGG   HT    1.5 114  P       10:40:36.88   1.0 A  1.0  AGG  
    GR28  1Y    1.8 166  P       10:40:39.66  -0.9 A  1.0  GR28 

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    JAN   HL    0.2  82  MLv     1.53 -0.33    1.00262      
    IGT   HT    0.2 245  MLv     1.99  0.12    1.85413      
    GR14  1Y    0.3 358  MLv     1.69 -0.18   0.676542      
    GR15  1Y    0.5  48  MLv     1.86 -0.01   0.284993      
    GR19B 1Y    0.5 244  MLv     2.29  0.42   0.635829      
    TETR  HL    0.6 118  MLv     2.12  0.25   0.306472      
    KEK   HL    0.6 278  MLv     1.80 -0.07   0.270441      
    PENT  HL    0.7  36  MLv     1.79 -0.08   0.0970738      
    LKD2  HT    0.8 177  MLv     1.85 -0.02   0.121947