Earthquake Information
 Origin Time
2026-07-22 15:43:27 (GMT)
 Magnitude
M 1.7
 Latitude
38.7061° N
 Longitude
23.3411° E
 Focal Depth
2 km
 # of Arrivals
11
 Location 30.3 km ENE of Atalanti
35.1 km NW of Chalkida
87.3 km NNW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
MRKAHA21.3 90 P15:43:30.00 -1.21.0A
ATALHA27.8267 P15:43:31.93 -0.41.0A
PSAHHA30.6120 P15:43:32.30 -0.51.0A
SAGMAHL34.6170 P15:43:32.68 -0.81.0A
ERTRHA51.1131 P15:43:35.62 -0.61.0A
VILLHA60.3182 P15:43:36.60 -1.21.0A
PRDMHA63.9222 P15:43:38.33 -0.11.0A
AOS2HT65.6 41 P15:43:39.69 1.01.0A
MDRAHA72.6171 P15:43:42.28 2.41.0A
MRTHHA83.3141 P15:43:42.62 1.01.0A
VLYHL102.8157 P15:43:45.19 0.31.0A


  Solution details

Event:
    Public ID              nkua2026oggt
    Description
      region name: Greece
Origin:
    Date                   2026-07-22
    Time                  15:43:27.19  +/-    0.5 s
    Latitude              38.7061 deg  +/-      3 km
    Longitude             23.3411 deg  +/-      3 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             1.05 s
    Azimuthal gap             134 deg

2 Network magnitudes:
    MLv       1.71 +/- 0.31   9            
    M         1.71            9 preferred  

11 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    MRKA  HA    0.2  90  P       15:43:30.00  -1.2 A  1.0  MRKA 
    ATAL  HA    0.2 267  P       15:43:31.93  -0.4 A  1.0  ATAL 
    PSAH  HA    0.3 120  P       15:43:32.30  -0.5 A  1.0  PSAH 
    SAGMA HL    0.3 170  P       15:43:32.68  -0.8 A  1.0  SAGMA
    ERTR  HA    0.5 131  P       15:43:35.62  -0.6 A  1.0  ERTR 
    VILL  HA    0.5 182  P       15:43:36.60  -1.2 A  1.0  VILL 
    PRDM  HA    0.6 222  P       15:43:38.33  -0.1 A  1.0  PRDM 
    AOS2  HT    0.6  41  P       15:43:39.69   1.0 A  1.0  AOS2 
    MDRA  HA    0.7 171  P       15:43:42.28   2.4 A  1.0  MDRA 
    MRTH  HA    0.7 141  P       15:43:42.62   1.0 A  1.0  MRTH 
    VLY   HL    0.9 157  P       15:43:45.19   0.3 A  1.0  VLY  

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    MRKA  HA    0.2  90  MLv     1.41 -0.30   0.599877      
    ATAL  HA    0.2 267  MLv     1.37 -0.34   0.375085      
    PSAH  HA    0.3 120  MLv     1.44 -0.27   0.378785      
    SAGMA HL    0.3 170  MLv     1.18 -0.53   0.164106      
    ERTR  HA    0.5 131  MLv     1.37 -0.35   0.0975354      
    VILL  HA    0.5 182  MLv     2.09  0.38   0.308867      
    PRDM  HA    0.6 222  MLv     1.89  0.17   0.185506      
    AOS2  HT    0.6  41  MLv     1.75  0.04   0.133801      
    MDRA  HA    0.7 171  MLv     2.29  0.57   0.421498      
    MRTH  HA    0.7 141  MLv     2.04  0.33    0.21087      
    VLY   HL    0.9 157  MLv     2.07  0.36    0.17983