Earthquake Information
 Origin Time
 2026-09-23 20:18:59 (GMT)
 Magnitude
 M 0.7
 Latitude
 38.3897° N
 Longitude
 21.9293° E
 Focal Depth
 7 km
 # of Arrivals
 20
 Location 20.6 km NW of Aegion
23.5 km NE of Patras
164.0 km WNW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
WGC6HA1.6258 P20:19:00.35 -0.31.0M
WGC6HA1.6258 S20:19:01.52 -0.21.0M
EFPHP4.6333 P20:19:00.91 0.01.0M
EFPHP4.6333 S20:19:02.28 0.11.0M
PYRGCL8.0 73 P20:19:01.37 -0.11.0M
PYRGCL8.0 73 S20:19:02.98 -0.11.0M
ROD3CL9.6200 P20:19:01.83 0.21.0M
ROD3CL9.6200 S20:19:03.77 0.31.0M
SERGHP11.4 77 P20:19:01.93 0.01.0M
SERGHP11.4 77 S20:19:04.03 0.11.0M
TRIZCL12.8102 P20:19:02.15 0.01.0M
TRIZCL12.8102 S20:19:04.37 0.11.0M
ANXHP22.7358 P20:19:04.23 0.31.0M
ANXHP22.7358 S20:19:07.23 -0.11.0M
AIOACL24.5152 P20:19:04.29 0.21.0M
AIOACL24.5152 S20:19:07.64 -0.11.0M
GR241Y40.5 35 P20:19:06.79 0.01.0M
GR241Y40.5 35 S20:19:12.46 0.01.0M
KLVHL43.1153 P20:19:06.94 -0.21.0M
KLVHL43.1153 S20:19:13.08 -0.11.0M


  Solution details 

Event:
    Public ID              nkua2026srsn
    Description
      region name: Greece
Origin:
    Date                   2026-09-23
    Time                  20:18:59.34
    Latitude              38.3897 deg  +/-      0 km
    Longitude             21.9293 deg  +/-      0 km
    Depth                       7 km   +/-    0 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.16 s
    Azimuthal gap              75 deg

2 Network magnitudes:
    MLv       0.70 +/- 0.30   8            
    M         0.70            8 preferred  

20 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    WGC6  HA    0.0 258  P       20:19:00.35  -0.3 M  1.0  WGC6 
    WGC6  HA    0.0 258  S       20:19:01.52  -0.2 M  1.0  WGC6 
    EFP   HP    0.0 333  P       20:19:00.91  -0.0 M  1.0  EFP  
    EFP   HP    0.0 333  S       20:19:02.28   0.1 M  1.0  EFP  
    PYRG  CL    0.1  73  P       20:19:01.37  -0.1 M  1.0  PYRG 
    PYRG  CL    0.1  73  S       20:19:02.98  -0.1 M  1.0  PYRG 
    ROD3  CL    0.1 200  P       20:19:01.83   0.2 M  1.0  ROD3 
    ROD3  CL    0.1 200  S       20:19:03.77   0.3 M  1.0  ROD3 
    SERG  HP    0.1  77  P       20:19:01.93  -0.0 M  1.0  SERG 
    SERG  HP    0.1  77  S       20:19:04.03   0.1 M  1.0  SERG 
    TRIZ  CL    0.1 102  P       20:19:02.15   0.0 M  1.0  TRIZ 
    TRIZ  CL    0.1 102  S       20:19:04.37   0.1 M  1.0  TRIZ 
    ANX   HP    0.2 358  P       20:19:04.23   0.3 M  1.0  ANX  
    ANX   HP    0.2 358  S       20:19:07.23  -0.1 M  1.0  ANX  
    AIOA  CL    0.2 152  P       20:19:04.29   0.2 M  1.0  AIOA 
    AIOA  CL    0.2 152  S       20:19:07.64  -0.1 M  1.0  AIOA 
    GR24  1Y    0.4  35  P       20:19:06.79  -0.0 M  1.0  GR24 
    GR24  1Y    0.4  35  S       20:19:12.46  -0.0 M  1.0  GR24 
    KLV   HL    0.4 153  P       20:19:06.94  -0.2 M  1.0  KLV  
    KLV   HL    0.4 153  S       20:19:13.08  -0.1 M  1.0  KLV  

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    WGC6  HA    0.0 258  MLv     1.75  1.06    4.12879      
    EFP   HP    0.0 333  MLv     1.02  0.32   0.637489      
    PYRG  CL    0.1  73  MLv     0.35 -0.35   0.0710267      
    ROD3  CL    0.1 200  MLv     0.68 -0.02    0.33093      
    SERG  HP    0.1  77  MLv     0.29 -0.41   0.0798409      
    TRIZ  CL    0.1 102  MLv     0.74  0.04   0.208164      
    ANX   HP    0.2 358  MLv     0.51 -0.19   0.0698764      
    AIOA  CL    0.2 152  MLv     0.10 -0.60   0.00620772      
    GR24  1Y    0.4  35  MLv     0.82  0.13   0.0516531      
    KLV   HL    0.4 153  MLv     1.20  0.50   0.0802438