Earthquake Information
 Origin Time
2026-08-16 23:51:16 (GMT)
 Magnitude
M 1.5
 Latitude
39.7420° N
 Longitude
20.5508° E
 Focal Depth
10 km
 # of Arrivals
11
 Location 27.0 km WNW of Ioannina
36.0 km NE of Igoumenitsa
337.9 km NW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
GR151Y47.8 62 P23:51:24.21 -1.31.0A
GR19B1Y59.2231 P23:51:26.92 -0.41.0A
KEKHL64.6267 P23:51:28.44 0.31.0A
PENTHL71.1 45 P23:51:29.23 0.11.0A
TETRHL76.2125 P23:51:26.78 -3.21.0A
GR171Y92.3 90 P23:51:33.29 0.81.0A
LKD2HT106.4175 P23:51:33.79 -0.91.0A
NYDRHT115.1174 P23:51:35.45 -0.51.0A
AGGHT173.1117 P23:51:44.80 1.01.0A
WGC8HA186.2143 P23:51:47.87 2.41.0A
MDRAHA314.0126 P23:52:03.26 1.71.0A


  Solution details

Event:
    Public ID              nkua2026qaok
    Description
      region name: Greece-Albania Border Region
Origin:
    Date                   2026-08-16
    Time                  23:51:16.32  +/-    0.4 s
    Latitude              39.7420 deg  +/-      4 km
    Longitude             20.5508 deg  +/-      3 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             1.47 s
    Azimuthal gap             137 deg

2 Network magnitudes:
    MLv       1.52 +/- 0.32   6            
    M         1.52            6 preferred  

11 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    GR15  1Y    0.4  62  P       23:51:24.21  -1.3 A  1.0  GR15 
    GR19B 1Y    0.5 231  P       23:51:26.92  -0.4 A  1.0  GR19B
    KEK   HL    0.6 267  P       23:51:28.44   0.3 A  1.0  KEK  
    PENT  HL    0.6  45  P       23:51:29.23   0.1 A  1.0  PENT 
    TETR  HL    0.7 125  P       23:51:26.78  -3.2 A  1.0  TETR 
    GR17  1Y    0.8  90  P       23:51:33.29   0.8 A  1.0  GR17 
    LKD2  HT    1.0 175  P       23:51:33.79  -0.9 A  1.0  LKD2 
    NYDR  HT    1.0 174  P       23:51:35.45  -0.5 A  1.0  NYDR 
    AGG   HT    1.6 117  P       23:51:44.80   1.0 A  1.0  AGG  
    WGC8  HA    1.7 143  P       23:51:47.87   2.4 A  1.0  WGC8 
    MDRA  HA    2.8 126  P       23:52:03.26   1.7 A  1.0  MDRA 

6 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    GR15  1Y    0.4  62  MLv     1.23 -0.29   0.085824      
    GR19B 1Y    0.5 231  MLv     1.97  0.45   0.243683      
    KEK   HL    0.6 267  MLv     1.22 -0.30   0.0747468      
    PENT  HL    0.6  45  MLv     1.36 -0.16   0.0391866      
    TETR  HL    0.7 125  MLv     1.95  0.43   0.185458      
    GR17  1Y    0.8  90  MLv     1.51 -0.01   0.0562719