Earthquake Information
 Origin Time
 2026-02-23 21:44:00 (GMT)
 Magnitude
 M 1.2
 Latitude
 37.7992° N
 Longitude
 21.0093° E
 Focal Depth
 10 km
 # of Arrivals
 10
 Location 10.1 km E of Zakynthos
25.2 km WSW of Andravida
239.9 km W of Athens
 Solution type
 automatic
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LTHKHP18.2237 P21:44:04.90 0.31.0A
ORTHHL28.1282 P21:44:05.46 -0.71.0A
RTZLHT37.2326 P21:44:07.96 0.41.0A
RLSHL49.1 54 P21:44:08.95 -0.51.0A
VLSHL55.9319 P21:44:10.11 -0.41.0A
PDOHP90.2 10 P21:44:15.37 -0.51.0A
TETRHL173.4 8 P21:44:28.76 1.31.0A
JANHL206.9356 P21:44:30.16 -1.71.0A
GR141Y236.6351 P21:44:37.10 1.61.0A


  Solution details 

Event:
    Public ID              nkua2026dumr
    Description
      region name: Southern Greece
Origin:
    Date                   2026-02-23
    Time                  21:44:00.02  +/-    0.7 s
    Latitude              37.7992 deg  +/-      5 km
    Longitude             21.0093 deg  +/-      5 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.96 s
    Azimuthal gap             182 deg

2 Network magnitudes:
    MLv       1.24 +/- 0.34   7            
    M         1.24            7 preferred  

10 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.2 237  P       21:44:04.90   0.3 A  1.0  LTHK 
    ORTH  HL    0.3 282  P       21:44:05.46  -0.7 A  1.0  ORTH 
    RTZL  HT    0.3 326  P       21:44:07.96   0.4 A  1.0  RTZL 
    RLS   HL    0.4  54  P       21:44:08.95  -0.5 A  1.0  RLS  
    VLS   HL    0.5 319  P       21:44:10.11  -0.4 A  1.0  VLS  
    PDO   HP    0.8  10  P       21:44:15.37  -0.5 A  1.0  PDO  
    TETR  HL    1.6   8  P       21:44:28.76   1.3 A  1.0  TETR 
    JAN   HL    1.9 356  P       21:44:30.16  -1.7 A  1.0  JAN  
    GR14  1Y    2.1 351  P       21:44:37.10   1.6 A  1.0  GR14 
    OUR   HT    3.4  41  P       21:44:56.61   3.2 AX 0.0  OUR  

7 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.2 237  MLv     0.75 -0.49   0.156549      
    ORTH  HL    0.3 282  MLv     0.93 -0.32   0.133005      
    RTZL  HT    0.3 326  MLv     1.16 -0.08    0.13579      
    RLS   HL    0.4  54  MLv     1.13 -0.11   0.063452      
    VLS   HL    0.5 319  MLv     1.36  0.11   0.0724882      
    PDO   HP    0.8  10  MLv     1.53  0.29   0.0607082      
    TETR  HL    1.6   8  MLv     2.61  1.37   0.279586