Earthquake Information
 Origin Time
 2026-05-19 09:58:49 (GMT)
 Magnitude
 M 0.8
 Latitude
 38.5660° N
 Longitude
 23.7370° E
 Focal Depth
 12 km
 # of Arrivals
 10
 Location 16.5 km NE of Chalkida
45.3 km NE of Thiva
64.8 km N of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
PSAHHA7.8273 P09:58:52.03 0.11.0M
PSAHHA7.8273 S09:58:53.91 0.01.0M
ERTRHA18.2166 P09:58:53.06 -0.11.0M
ERTRHA18.2166 S09:58:55.73 -0.51.0M
MRKAHA20.2320 P09:58:53.59 0.01.0M
MRKAHA20.2320 S09:58:56.72 -0.11.0M
GR261Y33.9237 P09:58:55.77 0.01.0M
GR261Y33.9237 S09:59:00.54 -0.11.0M
MRTHHA52.4160 P09:58:58.63 0.11.0M
MRTHHA52.4160 S09:59:05.68 0.11.0M


  Solution details 

Event:
    Public ID              nkua2026jsxe
    Description
      region name: Greece
Origin:
    Date                   2026-05-19
    Time                  09:58:49.28
    Latitude              38.5660 deg  +/-      0 km
    Longitude             23.7370 deg  +/-      0 km
    Depth                      12 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.12 s
    Azimuthal gap             201 deg

2 Network magnitudes:
    MLv       0.84 +/- 0.29   5            
    M         0.84            5 preferred  

10 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    PSAH  HA    0.1 273  P       09:58:52.03   0.1 M  1.0  PSAH 
    PSAH  HA    0.1 273  S       09:58:53.91   0.0 M  1.0  PSAH 
    ERTR  HA    0.2 166  P       09:58:53.06  -0.1 M  1.0  ERTR 
    ERTR  HA    0.2 166  S       09:58:55.73  -0.5 M  1.0  ERTR 
    MRKA  HA    0.2 320  P       09:58:53.59   0.0 M  1.0  MRKA 
    MRKA  HA    0.2 320  S       09:58:56.72  -0.1 M  1.0  MRKA 
    GR26  1Y    0.3 237  P       09:58:55.77   0.0 M  1.0  GR26 
    GR26  1Y    0.3 237  S       09:59:00.54  -0.1 M  1.0  GR26 
    MRTH  HA    0.5 160  P       09:58:58.63   0.1 M  1.0  MRTH 
    MRTH  HA    0.5 160  S       09:59:05.68   0.1 M  1.0  MRTH 

5 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    PSAH  HA    0.1 273  MLv     0.58 -0.27   0.190811      
    ERTR  HA    0.2 166  MLv     0.77 -0.07   0.164818      
    MRKA  HA    0.2 320  MLv     0.66 -0.19   0.112276      
    GR26  1Y    0.3 237  MLv     0.97  0.13   0.105715      
    MRTH  HA    0.5 160  MLv     1.47  0.62   0.113973