Earthquake Information
 Origin Time
2025-07-28 07:39:57 (GMT)
 Magnitude
M 2.5
 Latitude
39.9585° N
 Longitude
21.3959° E
 Focal Depth
10 km
 # of Arrivals
13
 Location 14.0 km S of Grevena
49.8 km SSW of Kozani
298.4 km NW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
GR141Y70.0265 P07:40:09.56 -0.11.0A
IGTHT102.8243 P07:40:15.12 0.31.0A
VVKHP174.5168 P07:40:24.04 -0.51.0A
EFPHP175.9165 P07:40:24.55 -0.21.0A
AGRPCL176.0171 P07:40:23.85 -0.91.0A
PYRGCL180.3163 P07:40:26.21 0.91.0A
TRIZCL186.5162 P07:40:26.95 0.81.0A
WGC9HA190.3168 P07:40:26.22 -0.41.0A
LAKAHA197.6165 P07:40:27.40 -0.21.0A
MK04A1Y205.5 37 P07:40:28.60 0.01.0A
KLVHL222.7163 P07:40:31.39 0.51.0A
GR061Y439.0 68 P07:40:57.71 0.01.0A


  Solution details

Event:
    Public ID              nkua2025oqpv
    Description
      region name: Greece
Origin:
    Date                   2025-07-28
    Time                  07:39:57.01  +/-    0.4 s
    Latitude              39.9585 deg  +/-      4 km
    Longitude             21.3959 deg  +/-      4 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.52 s
    Azimuthal gap             132 deg

2 Network magnitudes:
    MLv       2.54 +/- 0.32  10            
    M         2.54           10 preferred  

13 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    GR14  1Y    0.6 265  P       07:40:09.56  -0.1 A  1.0  GR14 
    IGT   HT    0.9 243  P       07:40:15.12   0.3 A  1.0  IGT  
    ANX   HP    1.4 163  P       07:40:26.11   3.7 AX 0.0  ANX  
    VVK   HP    1.6 168  P       07:40:24.04  -0.5 A  1.0  VVK  
    EFP   HP    1.6 165  P       07:40:24.55  -0.2 A  1.0  EFP  
    AGRP  CL    1.6 171  P       07:40:23.85  -0.9 A  1.0  AGRP 
    PYRG  CL    1.6 163  P       07:40:26.21   0.9 A  1.0  PYRG 
    TRIZ  CL    1.7 162  P       07:40:26.95   0.8 A  1.0  TRIZ 
    WGC9  HA    1.7 168  P       07:40:26.22  -0.4 A  1.0  WGC9 
    LAKA  HA    1.8 165  P       07:40:27.40  -0.2 A  1.0  LAKA 
    MK04A 1Y    1.8  37  P       07:40:28.60  -0.0 A  1.0  MK04A
    KLV   HL    2.0 163  P       07:40:31.39   0.5 A  1.0  KLV  
    GR06  1Y    3.9  68  P       07:40:57.71  -0.0 A  1.0  GR06 

12 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    GR14  1Y    0.6 265  MLv     1.49 -1.05   0.0687305      
    IGT   HT    0.9 243  MLv     1.76 -0.77   0.0891059      
    VVK   HP    1.6 168  MLv     2.44 -0.10   0.866191      
    EFP   HP    1.6 165  MLv     2.91  0.37   0.535484      
    AGRP  CL    1.6 171  MLv     3.16  0.62   0.952087      
    PYRG  CL    1.6 163  MLv     2.25 -0.29   0.0702991      
    TRIZ  CL    1.7 162  MLv     2.53 -0.01   0.196926      
    WGC9  HA    1.7 168  MLv     3.00  0.46    0.56052      
    LAKA  HA    1.8 165  MLv     2.26 -0.28   0.0937063      
    MK04A 1Y    1.8  37  MLv     2.58  0.05    0.18039      
    KLV   HL    2.0 163  MLv     2.63  0.09   0.124774      
    GR06  1Y    3.9  68  MLv     2.86  0.32   0.0297981