Earthquake Information
 Origin Time
2026-04-25 17:54:57 (GMT)
 Magnitude
M 1.5
 Latitude
39.7382° N
 Longitude
21.1313° E
 Focal Depth
10 km
 # of Arrivals
12
 Location 25.3 km ENE of Ioannina
45.4 km SSW of Grevena
298.0 km NW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
GR151Y23.7342 P17:55:01.52 -0.51.0A
JANHL25.8249 P17:55:03.39 1.01.0A
KPROHT31.2 39 P17:55:02.94 -0.31.0A
GR171Y42.7 91 P17:55:05.26 0.21.0A
TETRHL45.5164 P17:55:03.42 -2.01.0A
GR141Y50.5291 P17:55:05.80 -0.51.0A
PENTHL50.9 1 P17:55:05.87 -0.41.0A
GR101Y91.7 25 P17:55:13.81 1.11.0A
TYRNHT94.2 91 P17:55:12.89 -0.31.0A
AGGHT130.7127 P17:55:18.26 -0.21.0A
ANXHP144.4152 P17:55:22.10 1.91.0A
GR241Y148.3142 P17:55:20.77 0.01.0A


  Solution details

Event:
    Public ID              nkua2026ibqv
    Description
      region name: Greece
Origin:
    Date                   2026-04-25
    Time                  17:54:56.63  +/-    0.3 s
    Latitude              39.7382 deg  +/-      3 km
    Longitude             21.1313 deg  +/-      3 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.94 s
    Azimuthal gap              85 deg

2 Network magnitudes:
    MLv       1.54 +/- 0.19   7            
    M         1.54            7 preferred  

12 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    GR15  1Y    0.2 342  P       17:55:01.52  -0.5 A  1.0  GR15 
    JAN   HL    0.2 249  P       17:55:03.39   1.0 A  1.0  JAN  
    KPRO  HT    0.3  39  P       17:55:02.94  -0.3 A  1.0  KPRO 
    GR17  1Y    0.4  91  P       17:55:05.26   0.2 A  1.0  GR17 
    TETR  HL    0.4 164  P       17:55:03.42  -2.0 A  1.0  TETR 
    GR14  1Y    0.5 291  P       17:55:05.80  -0.5 A  1.0  GR14 
    PENT  HL    0.5   1  P       17:55:05.87  -0.4 A  1.0  PENT 
    GR10  1Y    0.8  25  P       17:55:13.81   1.1 A  1.0  GR10 
    TYRN  HT    0.8  91  P       17:55:12.89  -0.3 A  1.0  TYRN 
    AGG   HT    1.2 127  P       17:55:18.26  -0.2 A  1.0  AGG  
    ANX   HP    1.3 152  P       17:55:22.10   1.9 A  1.0  ANX  
    GR24  1Y    1.3 142  P       17:55:20.77  -0.0 A  1.0  GR24 

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    GR15  1Y    0.2 342  MLv     1.63  0.09   0.863008      
    JAN   HL    0.2 249  MLv     1.23 -0.31   0.398723      
    KPRO  HT    0.3  39  MLv     1.23 -0.31   0.225231      
    GR17  1Y    0.4  91  MLv     1.31 -0.23   0.138711      
    TETR  HL    0.4 164  MLv     1.94  0.40    0.50112      
    GR14  1Y    0.5 291  MLv     1.63  0.09   0.184284      
    PENT  HL    0.5   1  MLv     1.79  0.25    0.20192      
    GR10  1Y    0.8  25  MLv     1.55  0.01   0.0622055      
    TYRN  HT    0.8  91  MLv     1.62  0.08   0.0551848