Earthquake Information
 Origin Time
 2026-08-18 04:19:59 (GMT)
 Magnitude
 M 1.6
 Latitude
 39.4834° N
 Longitude
 20.7130° E
 Focal Depth
 10 km
 # of Arrivals
 11
 Location 23.6 km SSW of Ioannina
38.5 km E of Igoumenitsa
310.5 km WNW of Athens
 Solution type
 automatic
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
TETRHL50.7108 P04:20:07.42 -1.51.0A
GR151Y58.3 29 P04:20:09.98 -0.21.0A
GR19B1Y60.5262 P04:20:09.78 -0.71.0A
TSLKHT73.4184 P04:20:12.23 -0.21.0A
LKD2HT77.4184 P04:20:12.92 -0.21.0A
KEKHL82.6288 P04:20:14.19 0.21.0A
NYDRHT85.6181 P04:20:13.91 -0.51.0A
PENTHL87.2 24 P04:20:15.40 0.81.0A
PDOHP106.4157 P04:20:19.61 2.01.0A
FSKHP114.6187 P04:20:19.19 0.31.0A


  Solution details 

Event:
    Public ID              nkua2026qcst
    Description
      region name: Greece-Albania Border Region
Origin:
    Date                   2026-08-18
    Time                  04:19:59.29  +/-    0.3 s
    Latitude              39.4834 deg  +/-      3 km
    Longitude             20.7130 deg  +/-      3 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.88 s
    Azimuthal gap              96 deg

2 Network magnitudes:
    MLv       1.63 +/- 0.13   8            
    M         1.63            8 preferred  

11 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    TETR  HL    0.5 108  P       04:20:07.42  -1.5 A  1.0  TETR 
    GR15  1Y    0.5  29  P       04:20:09.98  -0.2 A  1.0  GR15 
    GR19B 1Y    0.5 262  P       04:20:09.78  -0.7 A  1.0  GR19B
    TSLK  HT    0.7 184  P       04:20:12.23  -0.2 A  1.0  TSLK 
    LKD2  HT    0.7 184  P       04:20:12.92  -0.2 A  1.0  LKD2 
    KEK   HL    0.7 288  P       04:20:14.19   0.2 A  1.0  KEK  
    NYDR  HT    0.8 181  P       04:20:13.91  -0.5 A  1.0  NYDR 
    PENT  HL    0.8  24  P       04:20:15.40   0.8 A  1.0  PENT 
    PDO   HP    1.0 157  P       04:20:19.61   2.0 A  1.0  PDO  
    FSK   HP    1.0 187  P       04:20:19.19   0.3 A  1.0  FSK  
    PVO   HP    1.1 144  P       04:20:23.64   4.1 AX 0.0  PVO  

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    TETR  HL    0.5 108  MLv     1.60 -0.03   0.171688      
    GR15  1Y    0.5  29  MLv     1.40 -0.23   0.0692493      
    GR19B 1Y    0.5 262  MLv     2.05  0.42   0.279233      
    TSLK  HT    0.7 184  MLv     1.76  0.13    0.12364      
    LKD2  HT    0.7 184  MLv     1.55 -0.08   0.0732927      
    KEK   HL    0.7 288  MLv     1.53 -0.10   0.123866      
    NYDR  HT    0.8 181  MLv     1.79  0.16   0.0844642      
    PENT  HL    0.8  24  MLv     1.40 -0.23   0.0356324      
    PDO   HP    1.0 157  MLv     1.65  0.02   0.0661017      
    FSK   HP    1.0 187  MLv     1.74  0.11   0.0734824