Earthquake Information
 Origin Time
 2026-03-21 09:36:33 (GMT)
 Magnitude
 M 1.8
 Latitude
 37.8223° N
 Longitude
 21.1416° E
 Focal Depth
 15 km
 # of Arrivals
 12
 Location 14.0 km SW of Andravida
21.9 km E of Zakynthos
228.1 km W of Athens
 Solution type
 automatic
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
GR281Y7.5359 P09:36:36.28 -0.51.0A
LTHKHP29.6245 P09:36:40.51 0.41.0A
ORTHHL39.2275 P09:36:40.56 -1.01.0A
RTZLHT43.0311 P09:36:43.70 1.61.0A
DROHP52.0 74 P09:36:43.77 0.41.0A
PSDAHT58.7304 P09:36:44.21 -0.21.0A
AMTHP59.4123 P09:36:44.39 -0.11.0A
VLSHL62.5309 P09:36:44.46 -0.51.0A
PLEVHP69.6 19 P09:36:46.00 0.01.0A
KLVHL91.8 74 P09:36:49.19 -0.11.0A


  Solution details 

Event:
    Public ID              nkua2026fpbt
    Description
      region name: Southern Greece
Origin:
    Date                   2026-03-21
    Time                  09:36:33.15  +/-    0.8 s
    Latitude              37.8223 deg  +/-      4 km
    Longitude             21.1416 deg  +/-      3 km
    Depth                      15 km   +/-    9 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.67 s
    Azimuthal gap             122 deg

2 Network magnitudes:
    MLv       1.75 +/- 0.17   8            
    M         1.75            8 preferred  

12 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    GR28  1Y    0.1 359  P       09:36:36.28  -0.5 A  1.0  GR28 
    LTHK  HP    0.3 245  P       09:36:40.51   0.4 A  1.0  LTHK 
    ORTH  HL    0.4 275  P       09:36:40.56  -1.0 A  1.0  ORTH 
    RTZL  HT    0.4 311  P       09:36:43.70   1.6 A  1.0  RTZL 
    DRO   HP    0.5  74  P       09:36:43.77   0.4 A  1.0  DRO  
    PSDA  HT    0.5 304  P       09:36:44.21  -0.2 A  1.0  PSDA 
    AMT   HP    0.5 123  P       09:36:44.39  -0.1 A  1.0  AMT  
    VLS   HL    0.6 309  P       09:36:44.46  -0.5 A  1.0  VLS  
    PLEV  HP    0.6  19  P       09:36:46.00   0.0 A  1.0  PLEV 
    KLV   HL    0.8  74  P       09:36:49.19  -0.1 A  1.0  KLV  
    GR09  1Y    3.5  34  P       09:37:30.14   3.7 AX 0.0  GR09 
    KARP  HL    5.3 113  P       09:37:58.13   5.8 AX 0.0  KARP 

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    GR28  1Y    0.1 359  MLv     1.36 -0.39    1.17595      
    LTHK  HP    0.3 245  MLv     1.66 -0.09   0.663808      
    ORTH  HL    0.4 275  MLv     1.65 -0.09   0.375096      
    RTZL  HT    0.4 311  MLv     1.78  0.03   0.399659      
    DRO   HP    0.5  74  MLv     1.39 -0.36   0.205725      
    PSDA  HT    0.5 304  MLv     2.08  0.33   0.325003      
    AMT   HP    0.5 123  MLv     1.84  0.10   0.181891      
    VLS   HL    0.6 309  MLv     1.89  0.15   0.190246      
    PLEV  HP    0.6  19  MLv     1.74 -0.01   0.123817      
    KLV   HL    0.8  74  MLv     1.98  0.23   0.126597