Earthquake Information
 Origin Time
 2026-07-29 11:06:51 (GMT)
 Magnitude
 M 1.5
 Latitude
 38.1147° N
 Longitude
 23.6018° E
 Focal Depth
 12 km
 # of Arrivals
 12
 Location 18.6 km NW of Athens
33.8 km SE of Thiva
38.8 km S of Chalkida
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ALIOHA8.3131 P11:06:54.05 -0.11.0M
ALIOHA8.3131 S11:06:56.20 -0.11.0M
MDRAHA13.3243 P11:06:54.75 -0.11.0M
MDRAHA13.3243 S11:06:57.49 0.11.0M
VILLHA25.9282 P11:06:56.20 -0.51.0M
VILLHA25.9282 S11:07:01.38 0.81.0M
MRTHHA29.7 88 P11:06:57.55 0.41.0M
MRTHHA29.7 88 S11:07:01.70 0.21.0M
SAGMAHL35.8332 P11:06:58.03 -0.21.0M
SAGMAHL35.8332 S11:07:03.32 0.01.0M
ERTRHA36.2 26 P11:06:58.36 0.11.0M
ERTRHA36.2 26 S11:07:03.26 0.01.0M


  Solution details 

Event:
    Public ID              nkua2026ossd
    Description
      region name: Greece
Origin:
    Date                   2026-07-29
    Time                  11:06:51.49
    Latitude              38.1147 deg  +/-      1 km
    Longitude             23.6018 deg  +/-      1 km
    Depth                      12 km   +/-    2 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.22 s
    Azimuthal gap             112 deg

2 Network magnitudes:
    MLv       1.46 +/- 0.26   6            
    M         1.46            6 preferred  

12 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ALIO  HA    0.1 131  P       11:06:54.05  -0.1 M  1.0  ALIO 
    ALIO  HA    0.1 131  S       11:06:56.20  -0.1 M  1.0  ALIO 
    MDRA  HA    0.1 243  P       11:06:54.75  -0.1 M  1.0  MDRA 
    MDRA  HA    0.1 243  S       11:06:57.49   0.1 M  1.0  MDRA 
    VILL  HA    0.2 282  P       11:06:56.20  -0.5 M  1.0  VILL 
    VILL  HA    0.2 282  S       11:07:01.38   0.8 M  1.0  VILL 
    MRTH  HA    0.3  88  P       11:06:57.55   0.4 M  1.0  MRTH 
    MRTH  HA    0.3  88  S       11:07:01.70   0.2 M  1.0  MRTH 
    SAGMA HL    0.3 332  P       11:06:58.03  -0.2 M  1.0  SAGMA
    SAGMA HL    0.3 332  S       11:07:03.32  -0.0 M  1.0  SAGMA
    ERTR  HA    0.3  26  P       11:06:58.36   0.1 M  1.0  ERTR 
    ERTR  HA    0.3  26  S       11:07:03.26  -0.0 M  1.0  ERTR 

6 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ALIO  HA    0.1 131  MLv     1.48  0.01    1.48364      
    MDRA  HA    0.1 243  MLv     2.16  0.69     5.3113      
    VILL  HA    0.2 282  MLv     1.49  0.03   0.557602      
    MRTH  HA    0.3  88  MLv     1.59  0.12   0.557411      
    SAGMA HL    0.3 332  MLv     0.98 -0.49   0.0956268      
    ERTR  HA    0.3  26  MLv     1.25 -0.22   0.175436