Earthquake Information
 Origin Time
 2026-09-16 09:20:34 (GMT)
 Magnitude
 M 0.8
 Latitude
 38.3285° N
 Longitude
 21.8602° E
 Focal Depth
 7 km
 # of Arrivals
 20
 Location 14.4 km NE of Patras
21.3 km WNW of Aegion
168.2 km WNW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ROD3CL3.6129 P09:20:35.85 -0.11.0M
ROD3CL3.6129 S09:20:37.13 -0.11.0M
RIOAHL7.0239 P09:20:36.15 -0.21.0M
RIOAHL7.0239 S09:20:37.86 0.11.0M
EFPHP11.6 20 P09:20:37.14 0.11.0M
EFPHP11.6 20 S09:20:39.06 0.11.0M
LAKAHA14.3133 P09:20:37.86 0.41.0M
LAKAHA14.3133 S09:20:39.75 -0.11.0M
PYRGCL16.4 56 P09:20:38.23 0.41.0M
PYRGCL16.4 56 S09:20:40.22 -0.31.0M
SERGHP19.5 61 P09:20:38.65 0.31.0M
SERGHP19.5 61 S09:20:41.28 -0.11.0M
AIOACL22.9131 P09:20:39.11 0.21.0M
AIOACL22.9131 S09:20:42.09 -0.21.0M
ANXHP29.9 10 P09:20:40.22 0.11.0M
ANXHP29.9 10 S09:20:44.02 -0.51.0M
KLVHL40.6141 P09:20:41.84 0.01.0M
KLVHL40.6141 S09:20:47.43 -0.11.0M
DROHP43.8197 P09:20:42.53 0.21.0M
DROHP43.8197 S09:20:48.11 -0.21.0M


  Solution details 

Event:
    Public ID              nkua2026sech
    Description
      region name: Greece
Origin:
    Date                   2026-09-16
    Time                  09:20:34.39
    Latitude              38.3285 deg  +/-      0 km
    Longitude             21.8602 deg  +/-      0 km
    Depth                       7 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.21 s
    Azimuthal gap             131 deg

2 Network magnitudes:
    MLv       0.80 +/- 0.30   8            
    M         0.80            8 preferred  

20 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ROD3  CL    0.0 129  P       09:20:35.85  -0.1 M  1.0  ROD3 
    ROD3  CL    0.0 129  S       09:20:37.13  -0.1 M  1.0  ROD3 
    RIOA  HL    0.1 239  P       09:20:36.15  -0.2 M  1.0  RIOA 
    RIOA  HL    0.1 239  S       09:20:37.86   0.1 M  1.0  RIOA 
    EFP   HP    0.1  20  P       09:20:37.14   0.1 M  1.0  EFP  
    EFP   HP    0.1  20  S       09:20:39.06   0.1 M  1.0  EFP  
    LAKA  HA    0.1 133  P       09:20:37.86   0.4 M  1.0  LAKA 
    LAKA  HA    0.1 133  S       09:20:39.75  -0.1 M  1.0  LAKA 
    PYRG  CL    0.1  56  P       09:20:38.23   0.4 M  1.0  PYRG 
    PYRG  CL    0.1  56  S       09:20:40.22  -0.3 M  1.0  PYRG 
    SERG  HP    0.2  61  P       09:20:38.65   0.3 M  1.0  SERG 
    SERG  HP    0.2  61  S       09:20:41.28  -0.1 M  1.0  SERG 
    AIOA  CL    0.2 131  P       09:20:39.11   0.2 M  1.0  AIOA 
    AIOA  CL    0.2 131  S       09:20:42.09  -0.2 M  1.0  AIOA 
    ANX   HP    0.3  10  P       09:20:40.22   0.1 M  1.0  ANX  
    ANX   HP    0.3  10  S       09:20:44.02  -0.5 M  1.0  ANX  
    KLV   HL    0.4 141  P       09:20:41.84   0.0 M  1.0  KLV  
    KLV   HL    0.4 141  S       09:20:47.43  -0.1 M  1.0  KLV  
    DRO   HP    0.4 197  P       09:20:42.53   0.2 M  1.0  DRO  
    DRO   HP    0.4 197  S       09:20:48.11  -0.2 M  1.0  DRO  

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ROD3  CL    0.0 129  MLv     1.39  0.59     2.4089      
    RIOA  HL    0.1 239  MLv     1.52  0.72    1.75651      
    EFP   HP    0.1  20  MLv     0.76 -0.04   0.233961      
    LAKA  HA    0.1 133  MLv     0.46 -0.34   0.101123      
    PYRG  CL    0.1  56  MLv     0.20 -0.60   0.030948      
    SERG  HP    0.2  61  MLv     0.73 -0.07   0.138275      
    AIOA  CL    0.2 131  MLv     0.42 -0.38   0.0145016      
    ANX   HP    0.3  10  MLv     0.70 -0.10   0.0714139      
    KLV   HL    0.4 141  MLv     1.05  0.25   0.064874      
    DRO   HP    0.4 197  MLv     0.93  0.13   0.114114