Earthquake Information
 Origin Time
2026-04-23 10:50:15 (GMT)
 Magnitude
M 1.8
 Latitude
38.9480° N
 Longitude
23.1032° E
 Focal Depth
2 km
 # of Arrivals
17
 Location 34.2 km NNE of Atalanti
40.8 km SW of Skiathos
120.5 km NNW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ACHLHT14.2298 P10:50:17.40 -0.31.0A
GR231Y19.0145 P10:50:18.28 -0.21.0A
GR221Y28.6303 P10:50:19.56 -0.61.0A
ATALHA29.3194 P10:50:19.92 -0.31.0A
LKRHL34.4195 P10:50:20.72 -0.41.0A
AXARHA43.4242 P10:50:22.79 0.11.0A
MRKAHA49.8123 P10:50:23.01 -0.71.0A
PSAHHA63.2132 P10:50:27.80 1.81.0A
AGGHT66.8277 P10:50:25.92 -0.71.0A
AOS2HT67.7 71 P10:50:27.25 0.51.0A
AMPEHA73.3169 P10:50:29.06 1.41.0A
DSFHP77.9220 P10:50:27.79 -0.71.0A
GR241Y83.8250 P10:50:30.04 0.61.0A
ERTRHA84.5135 P10:50:28.65 -0.91.0A
ANXHP109.8249 P10:50:34.82 1.01.0A
HORTHT183.4360 P10:50:45.41 1.11.0A
CHOSHT263.4103 P10:50:53.03 -1.71.0A


  Solution details

Event:
    Public ID              nkua2026hxlu
    Description
      region name: Greece
Origin:
    Date                   2026-04-23
    Time                  10:50:14.88  +/-    0.3 s
    Latitude              38.9480 deg  +/-      3 km
    Longitude             23.1032 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.90 s
    Azimuthal gap              71 deg

2 Network magnitudes:
    MLv       1.79 +/- 0.21  12            
    M         1.79           12 preferred  

17 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ACHL  HT    0.1 298  P       10:50:17.40  -0.3 A  1.0  ACHL 
    GR23  1Y    0.2 145  P       10:50:18.28  -0.2 A  1.0  GR23 
    GR22  1Y    0.3 303  P       10:50:19.56  -0.6 A  1.0  GR22 
    ATAL  HA    0.3 194  P       10:50:19.92  -0.3 A  1.0  ATAL 
    LKR   HL    0.3 195  P       10:50:20.72  -0.4 A  1.0  LKR  
    AXAR  HA    0.4 242  P       10:50:22.79   0.1 A  1.0  AXAR 
    MRKA  HA    0.4 123  P       10:50:23.01  -0.7 A  1.0  MRKA 
    PSAH  HA    0.6 132  P       10:50:27.80   1.8 A  1.0  PSAH 
    AGG   HT    0.6 277  P       10:50:25.92  -0.7 A  1.0  AGG  
    AOS2  HT    0.6  71  P       10:50:27.25   0.5 A  1.0  AOS2 
    AMPE  HA    0.7 169  P       10:50:29.06   1.4 A  1.0  AMPE 
    DSF   HP    0.7 220  P       10:50:27.79  -0.7 A  1.0  DSF  
    GR24  1Y    0.8 250  P       10:50:30.04   0.6 A  1.0  GR24 
    ERTR  HA    0.8 135  P       10:50:28.65  -0.9 A  1.0  ERTR 
    ANX   HP    1.0 249  P       10:50:34.82   1.0 A  1.0  ANX  
    HORT  HT    1.6 360  P       10:50:45.41   1.1 A  1.0  HORT 
    CHOS  HT    2.4 103  P       10:50:53.03  -1.7 A  1.0  CHOS 

14 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ACHL  HT    0.1 298  MLv     1.65 -0.14    1.57695      
    GR23  1Y    0.2 145  MLv     1.67 -0.11    1.25696      
    GR22  1Y    0.3 303  MLv     1.62 -0.17   0.636202      
    ATAL  HA    0.3 194  MLv     1.29 -0.50   0.288422      
    LKR   HL    0.3 195  MLv     1.73 -0.06   0.318219      
    AXAR  HA    0.4 242  MLv     1.14 -0.65   0.361988      
    MRKA  HA    0.4 123  MLv     1.98  0.19   0.431062      
    PSAH  HA    0.6 132  MLv     2.15  0.36   0.339468      
    AGG   HT    0.6 277  MLv     1.81  0.02   0.117457      
    AOS2  HT    0.6  71  MLv     2.09  0.30   0.285049      
    AMPE  HA    0.7 169  MLv     2.13  0.34   0.293902      
    DSF   HP    0.7 220  MLv     1.94  0.15   0.177779      
    GR24  1Y    0.8 250  MLv     1.49 -0.30   0.0584238      
    ERTR  HA    0.8 135  MLv     1.95  0.16   0.168347