Earthquake Information
 Origin Time
 2026-06-23 00:57:48 (GMT)
 Magnitude
 M 1.1
 Latitude
 38.6582° N
 Longitude
 23.3691° E
 Focal Depth
 30 km
 # of Arrivals
 11
 Location 29.5 km NW of Chalkida
32.1 km E of Atalanti
81.5 km NNW of Athens
 Solution type
 automatic
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MRKAHA19.5 75 P00:57:53.06 -1.91.0A
GR231Y20.6324 P00:57:55.27 0.11.0A
PSAHHA26.1112 P00:57:55.30 -0.51.0A
SAGMAHL28.9173 P00:57:56.14 0.11.0A
ATALHA30.4277 P00:57:55.93 -0.31.0A
LKRHL32.2268 P00:57:56.22 -0.31.0A
ERTRHA45.8127 P00:57:58.82 0.81.0A
ACHLHT52.8318 P00:57:59.82 0.91.0A
VILLHA55.2185 P00:58:00.49 1.31.0A
AOS2HT68.2 37 P00:58:01.77 1.11.0A
GR281Y212.5247 P00:58:16.98 -1.31.0A


  Solution details 

Event:
    Public ID              nkua2026medy
    Description
      region name: Greece
Origin:
    Date                   2026-06-23
    Time                  00:57:47.74  +/-    0.5 s
    Latitude              38.6582 deg  +/-      4 km
    Longitude             23.3691 deg  +/-      4 km
    Depth                      30 km   +/-    6 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.97 s
    Azimuthal gap              73 deg

2 Network magnitudes:
    MLv       1.10 +/- 0.13   8            
    M         1.10            8 preferred  

11 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MRKA  HA    0.2  75  P       00:57:53.06  -1.9 A  1.0  MRKA 
    GR23  1Y    0.2 324  P       00:57:55.27   0.1 A  1.0  GR23 
    PSAH  HA    0.2 112  P       00:57:55.30  -0.5 A  1.0  PSAH 
    SAGMA HL    0.3 173  P       00:57:56.14   0.1 A  1.0  SAGMA
    ATAL  HA    0.3 277  P       00:57:55.93  -0.3 A  1.0  ATAL 
    LKR   HL    0.3 268  P       00:57:56.22  -0.3 A  1.0  LKR  
    ERTR  HA    0.4 127  P       00:57:58.82   0.8 A  1.0  ERTR 
    ACHL  HT    0.5 318  P       00:57:59.82   0.9 A  1.0  ACHL 
    VILL  HA    0.5 185  P       00:58:00.49   1.3 A  1.0  VILL 
    AOS2  HT    0.6  37  P       00:58:01.77   1.1 A  1.0  AOS2 
    GR28  1Y    1.9 247  P       00:58:16.98  -1.3 A  1.0  GR28 

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MRKA  HA    0.2  75  MLv     1.10 -0.00   0.327079      
    GR23  1Y    0.2 324  MLv     1.31  0.20   0.491587      
    PSAH  HA    0.2 112  MLv     0.86 -0.24   0.129092      
    SAGMA HL    0.3 173  MLv     0.33 -0.77   0.0324483      
    ATAL  HA    0.3 277  MLv     1.01 -0.10     0.1401      
    LKR   HL    0.3 268  MLv     1.15  0.05   0.0952558      
    ERTR  HA    0.4 127  MLv     1.07 -0.03   0.0668834      
    ACHL  HT    0.5 318  MLv     1.05 -0.05   0.0426962      
    VILL  HA    0.5 185  MLv     1.27  0.16   0.0613661      
    AOS2  HT    0.6  37  MLv     1.35  0.24   0.0508185