Earthquake Information
 Origin Time
2025-12-08 02:49:21 (GMT)
 Magnitude
M 1.7
 Latitude
39.4905° N
 Longitude
20.7581° E
 Focal Depth
10 km
 # of Arrivals
12
 Location 21.2 km SSW of Ioannina
41.6 km NNW of Arta
307.7 km NW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
JANHL20.0 23 P02:49:25.50 -0.41.0A
PRMDHP29.4 81 P02:49:26.05 -1.31.0A
GR141Y48.0341 P02:49:30.04 -0.21.0A
GR171Y79.5 70 P02:49:36.77 1.61.0A
PENTHL84.9 22 P02:49:36.58 0.61.0A
KEKHL86.0287 P02:49:36.10 -0.11.0A
NYDRHT86.6183 P02:49:34.81 -1.51.0A
GR201Y89.6108 P02:49:34.58 -2.21.0A
TYRNHT128.7 79 P02:49:42.56 0.01.0A
ANXHP141.6134 P02:49:44.78 0.51.0A
GR241Y152.7125 P02:49:46.73 0.91.0A
AMTHP232.9159 P02:49:58.34 2.21.0A


  Solution details

Event:
    Public ID              nkua2025xzgd
    Description
      region name: Greece-Albania Border Region
Origin:
    Date                   2025-12-08
    Time                  02:49:21.03  +/-    0.4 s
    Latitude              39.4905 deg  +/-      3 km
    Longitude             20.7581 deg  +/-      3 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             1.21 s
    Azimuthal gap             104 deg

2 Network magnitudes:
    MLv       1.70 +/- 0.18  10            
    M         1.70           10 preferred  

12 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    JAN   HL    0.2  23  P       02:49:25.50  -0.4 A  1.0  JAN  
    PRMD  HP    0.3  81  P       02:49:26.05  -1.3 A  1.0  PRMD 
    GR14  1Y    0.4 341  P       02:49:30.04  -0.2 A  1.0  GR14 
    GR17  1Y    0.7  70  P       02:49:36.77   1.6 A  1.0  GR17 
    PENT  HL    0.8  22  P       02:49:36.58   0.6 A  1.0  PENT 
    KEK   HL    0.8 287  P       02:49:36.10  -0.1 A  1.0  KEK  
    NYDR  HT    0.8 183  P       02:49:34.81  -1.5 A  1.0  NYDR 
    GR20  1Y    0.8 108  P       02:49:34.58  -2.2 A  1.0  GR20 
    TYRN  HT    1.2  79  P       02:49:42.56  -0.0 A  1.0  TYRN 
    ANX   HP    1.3 134  P       02:49:44.78   0.5 A  1.0  ANX  
    GR24  1Y    1.4 125  P       02:49:46.73   0.9 A  1.0  GR24 
    AMT   HP    2.1 159  P       02:49:58.34   2.2 A  1.0  AMT  

12 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    JAN   HL    0.2  23  MLv     1.30 -0.40   0.666922      
    PRMD  HP    0.3  81  MLv     1.13 -0.57   0.198853      
    GR14  1Y    0.4 341  MLv     1.45 -0.25   0.140127      
    GR17  1Y    0.7  70  MLv     1.66 -0.04   0.0926383      
    PENT  HL    0.8  22  MLv     1.76  0.05   0.0836386      
    KEK   HL    0.8 287  MLv     1.74  0.04   0.195048      
    NYDR  HT    0.8 183  MLv     1.68 -0.03   0.0636029      
    GR20  1Y    0.8 108  MLv     1.63 -0.07   0.0766982      
    TYRN  HT    1.2  79  MLv     1.89  0.18   0.0681424      
    ANX   HP    1.3 134  MLv     1.89  0.19   0.0767705      
    GR24  1Y    1.4 125  MLv     1.94  0.24   0.0750845      
    AMT   HP    2.1 159  MLv     2.58  0.88   0.131595