Earthquake Information
 Origin Time
2026-03-21 23:18:19 (GMT)
 Magnitude
M 1.6
 Latitude
39.5038° N
 Longitude
20.9863° E
 Focal Depth
10 km
 # of Arrivals
12
 Location 21.6 km SSE of Ioannina
38.2 km N of Arta
292.1 km NW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
JANHL20.6325 P23:18:23.70 -0.41.0A
TETRHL30.4125 P23:18:23.41 -2.31.0A
GR151Y48.9 6 P23:18:28.26 -0.31.0A
GR141Y56.2322 P23:18:28.82 -0.91.0A
GR171Y60.8 65 P23:18:30.58 0.11.0A
PENTHL78.1 10 P23:18:32.90 -0.21.0A
NYDRHT91.3196 P23:18:34.64 -0.61.0A
GR161Y101.0 53 P23:18:38.84 2.11.0A
PDOHP102.1170 P23:18:38.52 1.71.0A
EVGIHT102.2196 P23:18:37.03 0.11.0A
KEKHL104.6283 P23:18:38.19 0.91.0A
GINAHL121.6 81 P23:18:39.52 -0.31.0A


  Solution details

Event:
    Public ID              nkua2026fqcw
    Description
      region name: Greece-Albania Border Region
Origin:
    Date                   2026-03-21
    Time                  23:18:19.20  +/-    0.3 s
    Latitude              39.5038 deg  +/-      2 km
    Longitude             20.9863 deg  +/-      3 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             1.11 s
    Azimuthal gap              87 deg

2 Network magnitudes:
    MLv       1.59 +/- 0.10   8            
    M         1.59            8 preferred  

12 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    JAN   HL    0.2 325  P       23:18:23.70  -0.4 A  1.0  JAN  
    TETR  HL    0.3 125  P       23:18:23.41  -2.3 A  1.0  TETR 
    GR15  1Y    0.4   6  P       23:18:28.26  -0.3 A  1.0  GR15 
    GR14  1Y    0.5 322  P       23:18:28.82  -0.9 A  1.0  GR14 
    GR17  1Y    0.5  65  P       23:18:30.58   0.1 A  1.0  GR17 
    PENT  HL    0.7  10  P       23:18:32.90  -0.2 A  1.0  PENT 
    NYDR  HT    0.8 196  P       23:18:34.64  -0.6 A  1.0  NYDR 
    GR16  1Y    0.9  53  P       23:18:38.84   2.1 A  1.0  GR16 
    PDO   HP    0.9 170  P       23:18:38.52   1.7 A  1.0  PDO  
    EVGI  HT    0.9 196  P       23:18:37.03   0.1 A  1.0  EVGI 
    KEK   HL    0.9 283  P       23:18:38.19   0.9 A  1.0  KEK  
    GINA  HL    1.1  81  P       23:18:39.52  -0.3 A  1.0  GINA 

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    JAN   HL    0.2 325  MLv     0.91 -0.68   0.260265      
    TETR  HL    0.3 125  MLv     1.64  0.05   0.602202      
    GR15  1Y    0.4   6  MLv     1.35 -0.24   0.105918      
    GR14  1Y    0.5 322  MLv     1.61  0.02   0.127433      
    GR17  1Y    0.5  65  MLv     1.59  0.00   0.0971561      
    PENT  HL    0.7  10  MLv     1.59 -0.00   0.0616024      
    NYDR  HT    0.8 196  MLv     1.54 -0.05   0.0440278      
    GR16  1Y    0.9  53  MLv     1.67  0.08   0.0741141      
    PDO   HP    0.9 170  MLv     1.70  0.11   0.0768891      
    EVGI  HT    0.9 196  MLv     1.75  0.16   0.0869982