Earthquake Information
 Origin Time
 2026-07-30 21:49:11 (GMT)
 Magnitude
 M 2.0
 Latitude
 38.6893° N
 Longitude
 23.4668° E
 Focal Depth
 8 km
 # of Arrivals
 32
 Location 27.6 km NNW of Chalkida
40.8 km E of Atalanti
81.9 km NNW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MRKAHA10.5 81 P21:49:13.71 0.21.0M
MRKAHA10.5 81 S21:49:15.71 0.21.0M
PSAHHA20.6130 P21:49:15.29 0.21.0M
PSAHHA20.6130 S21:49:18.09 -0.11.0M
GR231Y24.5302 P21:49:15.99 0.31.0M
GR231Y24.5302 S21:49:19.39 0.11.0M
SAGMAHL32.5189 P21:49:16.85 -0.21.0M
SAGMAHL32.5189 S21:49:21.37 -0.41.0M
ATALHA38.7271 P21:49:17.88 -0.21.0M
ATALHA38.7271 S21:49:23.19 -0.21.0M
ERTRHA42.0138 P21:49:18.55 0.01.0M
ERTRHA42.0138 S21:49:23.94 -0.41.0M
THIVHA45.0195 P21:49:19.15 0.11.0M
THIVHA45.0195 S21:49:25.06 -0.21.0M
VILLHA59.9193 P21:49:21.12 -0.41.0M
VILLHA59.9193 S21:49:29.44 -0.21.0M
AOS2HT60.5 33 P21:49:21.59 0.01.0M
AOS2HT60.5 33 S21:49:29.57 -0.11.0M
DOMVHA64.1222 P21:49:22.43 0.21.0M
DOMVHA64.1222 S21:49:30.72 0.01.0M
AXARHA70.6277 P21:49:23.59 0.31.0M
AXARHA70.6277 S21:49:32.55 -0.11.0M
MRTHHA75.4147 P21:49:24.17 0.21.0M
MRTHHA75.4147 S21:49:33.84 -0.11.0M
ATHUHA85.0161 P21:49:25.58 0.11.0M
ATHUHA85.0161 S21:49:36.68 0.11.0M
DSFHP87.4249 P21:49:25.62 -0.41.0M
DSFHP87.4249 S21:49:37.41 -0.11.0M
VLYHL97.3163 P21:49:27.65 0.21.0M
VLYHL97.3163 S21:49:40.40 0.31.0M
ACORHA103.0211 P21:49:28.91 0.51.0M
ACORHA103.0211 S21:49:42.13 0.41.0M


  Solution details 

Event:
    Public ID              nkua2026oviv
    Description
      region name: Greece
Origin:
    Date                   2026-07-30
    Time                  21:49:10.93
    Latitude              38.6893 deg  +/-      0 km
    Longitude             23.4668 deg  +/-      0 km
    Depth                       8 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.21 s
    Azimuthal gap              90 deg

2 Network magnitudes:
    MLv       1.98 +/- 0.25  12            
    M         1.98           12 preferred  

32 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MRKA  HA    0.1  81  P       21:49:13.71   0.2 M  1.0  MRKA 
    MRKA  HA    0.1  81  S       21:49:15.71   0.2 M  1.0  MRKA 
    PSAH  HA    0.2 130  P       21:49:15.29   0.2 M  1.0  PSAH 
    PSAH  HA    0.2 130  S       21:49:18.09  -0.1 M  1.0  PSAH 
    GR23  1Y    0.2 302  P       21:49:15.99   0.3 M  1.0  GR23 
    GR23  1Y    0.2 302  S       21:49:19.39   0.1 M  1.0  GR23 
    SAGMA HL    0.3 189  P       21:49:16.85  -0.2 M  1.0  SAGMA
    SAGMA HL    0.3 189  S       21:49:21.37  -0.4 M  1.0  SAGMA
    ATAL  HA    0.3 271  P       21:49:17.88  -0.2 M  1.0  ATAL 
    ATAL  HA    0.3 271  S       21:49:23.19  -0.2 M  1.0  ATAL 
    ERTR  HA    0.4 138  P       21:49:18.55   0.0 M  1.0  ERTR 
    ERTR  HA    0.4 138  S       21:49:23.94  -0.4 M  1.0  ERTR 
    THIV  HA    0.4 195  P       21:49:19.15   0.1 M  1.0  THIV 
    THIV  HA    0.4 195  S       21:49:25.06  -0.2 M  1.0  THIV 
    VILL  HA    0.5 193  P       21:49:21.12  -0.4 M  1.0  VILL 
    VILL  HA    0.5 193  S       21:49:29.44  -0.2 M  1.0  VILL 
    AOS2  HT    0.5  33  P       21:49:21.59   0.0 M  1.0  AOS2 
    AOS2  HT    0.5  33  S       21:49:29.57  -0.1 M  1.0  AOS2 
    DOMV  HA    0.6 222  P       21:49:22.43   0.2 M  1.0  DOMV 
    DOMV  HA    0.6 222  S       21:49:30.72  -0.0 M  1.0  DOMV 
    AXAR  HA    0.6 277  P       21:49:23.59   0.3 M  1.0  AXAR 
    AXAR  HA    0.6 277  S       21:49:32.55  -0.1 M  1.0  AXAR 
    MRTH  HA    0.7 147  P       21:49:24.17   0.2 M  1.0  MRTH 
    MRTH  HA    0.7 147  S       21:49:33.84  -0.1 M  1.0  MRTH 
    ATHU  HA    0.8 161  P       21:49:25.58   0.1 M  1.0  ATHU 
    ATHU  HA    0.8 161  S       21:49:36.68   0.1 M  1.0  ATHU 
    DSF   HP    0.8 249  P       21:49:25.62  -0.4 M  1.0  DSF  
    DSF   HP    0.8 249  S       21:49:37.41  -0.1 M  1.0  DSF  
    VLY   HL    0.9 163  P       21:49:27.65   0.2 M  1.0  VLY  
    VLY   HL    0.9 163  S       21:49:40.40   0.3 M  1.0  VLY  
    ACOR  HA    0.9 211  P       21:49:28.91   0.5 M  1.0  ACOR 
    ACOR  HA    0.9 211  S       21:49:42.13   0.4 M  1.0  ACOR 

16 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MRKA  HA    0.1  81  MLv     1.88 -0.10    3.28227      
    PSAH  HA    0.2 130  MLv     1.64 -0.33    1.06676      
    GR23  1Y    0.2 302  MLv     1.90 -0.07    1.55914      
    SAGMA HL    0.3 189  MLv     1.14 -0.84   0.167922      
    ATAL  HA    0.3 271  MLv     1.68 -0.30   0.410429      
    ERTR  HA    0.4 138  MLv     1.60 -0.37   0.284079      
    THIV  HA    0.4 195  MLv     2.11  0.13   0.763647      
    VILL  HA    0.5 193  MLv     1.98  0.00   0.240625      
    AOS2  HT    0.5  33  MLv     1.93 -0.05   0.211608      
    DOMV  HA    0.6 222  MLv     2.29  0.32   0.470285      
    AXAR  HA    0.6 277  MLv     1.34 -0.64   0.192005      
    MRTH  HA    0.7 147  MLv     2.28  0.30    0.39785      
    ATHU  HA    0.8 161  MLv     2.45  0.47   0.326708      
    DSF   HP    0.8 249  MLv     2.25  0.27   0.323524      
    VLY   HL    0.9 163  MLv     2.36  0.38    0.37429      
    ACOR  HA    0.9 211  MLv     2.17  0.20   0.228035