Earthquake Information
 Origin Time
2026-08-26 23:02:56 (GMT)
 Magnitude
M 0.9
 Latitude
38.3225° N
 Longitude
21.7847° E
 Focal Depth
9 km
 # of Arrivals
28
 Location 9.7 km NNE of Patras
27.2 km WNW of Aegion
174.5 km WNW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
UPRHP4.3178 P23:02:57.41 -0.21.0M
UPRHP4.3178 S23:02:58.85 -0.11.0M
WGC7HA6.0 93 P23:02:57.41 -0.31.0M
WGC7HA6.0 93 S23:02:58.84 -0.41.0M
PATCHL6.3200 P23:02:57.98 0.21.0M
PATCHL6.3200 S23:02:59.73 0.41.0M
ROD3CL9.5100 P23:02:58.11 -0.11.0M
ROD3CL9.5100 S23:02:59.95 -0.21.0M
EFPHP15.7 42 P23:02:59.43 0.41.0M
EFPHP15.7 42 S23:03:01.85 0.21.0M
WGC0HA18.1112 P23:02:59.98 0.51.0M
WGC0HA18.1112 S23:03:02.42 0.11.0M
LAKAHA19.2118 P23:02:59.72 0.01.0M
LAKAHA19.2118 S23:03:02.43 -0.31.0M
PYRGCL22.5 64 P23:03:00.54 0.31.0M
PYRGCL22.5 64 S23:03:03.34 -0.31.0M
SERGHP25.8 67 P23:03:01.00 0.31.0M
SERGHP25.8 67 S23:03:04.30 -0.21.0M
AIOACL27.9121 P23:03:01.06 0.01.0M
AIOACL27.9121 S23:03:04.66 -0.41.0M
KALEHA31.9 76 P23:03:01.94 0.21.0M
KALEHA31.9 76 S23:03:06.04 -0.31.0M
PLEVHP34.4287 P23:03:02.16 0.11.0M
PLEVHP34.4287 S23:03:06.72 -0.21.0M
DROHP41.7189 P23:03:03.70 0.41.0M
DROHP41.7189 S23:03:08.94 -0.21.0M
KLVHL44.5134 P23:03:03.79 0.01.0M
KLVHL44.5134 S23:03:09.73 -0.31.0M


  Solution details

Event:
    Public ID              nkua2026qstw
    Description
      region name: Greece
Origin:
    Date                   2026-08-26
    Time                  23:02:55.71
    Latitude              38.3225 deg  +/-      0 km
    Longitude             21.7847 deg  +/-      0 km
    Depth                       9 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.25 s
    Azimuthal gap             116 deg

2 Network magnitudes:
    MLv       0.86 +/- 0.23  12            
    M         0.86           12 preferred  

28 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    UPR   HP    0.0 178  P       23:02:57.41  -0.2 M  1.0  UPR  
    UPR   HP    0.0 178  S       23:02:58.85  -0.1 M  1.0  UPR  
    WGC7  HA    0.1  93  P       23:02:57.41  -0.3 M  1.0  WGC7 
    WGC7  HA    0.1  93  S       23:02:58.84  -0.4 M  1.0  WGC7 
    PATC  HL    0.1 200  P       23:02:57.98   0.2 M  1.0  PATC 
    PATC  HL    0.1 200  S       23:02:59.73   0.4 M  1.0  PATC 
    ROD3  CL    0.1 100  P       23:02:58.11  -0.1 M  1.0  ROD3 
    ROD3  CL    0.1 100  S       23:02:59.95  -0.2 M  1.0  ROD3 
    EFP   HP    0.1  42  P       23:02:59.43   0.4 M  1.0  EFP  
    EFP   HP    0.1  42  S       23:03:01.85   0.2 M  1.0  EFP  
    WGC0  HA    0.2 112  P       23:02:59.98   0.5 M  1.0  WGC0 
    WGC0  HA    0.2 112  S       23:03:02.42   0.1 M  1.0  WGC0 
    LAKA  HA    0.2 118  P       23:02:59.72   0.0 M  1.0  LAKA 
    LAKA  HA    0.2 118  S       23:03:02.43  -0.3 M  1.0  LAKA 
    PYRG  CL    0.2  64  P       23:03:00.54   0.3 M  1.0  PYRG 
    PYRG  CL    0.2  64  S       23:03:03.34  -0.3 M  1.0  PYRG 
    SERG  HP    0.2  67  P       23:03:01.00   0.3 M  1.0  SERG 
    SERG  HP    0.2  67  S       23:03:04.30  -0.2 M  1.0  SERG 
    AIOA  CL    0.3 121  P       23:03:01.06   0.0 M  1.0  AIOA 
    AIOA  CL    0.3 121  S       23:03:04.66  -0.4 M  1.0  AIOA 
    KALE  HA    0.3  76  P       23:03:01.94   0.2 M  1.0  KALE 
    KALE  HA    0.3  76  S       23:03:06.04  -0.3 M  1.0  KALE 
    PLEV  HP    0.3 287  P       23:03:02.16   0.1 M  1.0  PLEV 
    PLEV  HP    0.3 287  S       23:03:06.72  -0.2 M  1.0  PLEV 
    DRO   HP    0.4 189  P       23:03:03.70   0.4 M  1.0  DRO  
    DRO   HP    0.4 189  S       23:03:08.94  -0.2 M  1.0  DRO  
    KLV   HL    0.4 134  P       23:03:03.79  -0.0 M  1.0  KLV  
    KLV   HL    0.4 134  S       23:03:09.73  -0.3 M  1.0  KLV  

14 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    UPR   HP    0.0 178  MLv     0.55 -0.31    2.51035      
    WGC7  HA    0.1  93  MLv     1.64  0.78    2.44428      
    PATC  HL    0.1 200  MLv     1.36  0.50     1.2604      
    ROD3  CL    0.1 100  MLv     1.23  0.36     1.1716      
    EFP   HP    0.1  42  MLv     0.73 -0.13   0.173012      
    WGC0  HA    0.2 112  MLv     1.11  0.25   0.361088      
    LAKA  HA    0.2 118  MLv     0.61 -0.25   0.107354      
    PYRG  CL    0.2  64  MLv     0.27 -0.59   0.0257213      
    SERG  HP    0.2  67  MLv     0.62 -0.24   0.0757784      
    AIOA  CL    0.3 121  MLv     0.99  0.13   0.0400373      
    KALE  HA    0.3  76  MLv     0.67 -0.19   0.059799      
    PLEV  HP    0.3 287  MLv     0.79 -0.08   0.067039      
    DRO   HP    0.4 189  MLv     0.78 -0.08   0.0916499      
    KLV   HL    0.4 134  MLv     1.05  0.18   0.0515871