Earthquake Information
 Origin Time
2026-05-31 05:18:37 (GMT)
 Magnitude
M 2.1
 Latitude
37.5518° N
 Longitude
23.4046° E
 Focal Depth
2 km
 # of Arrivals
11
 Location 52.6 km E of Nafplio
56.0 km SSW of Athens
59.7 km SE of Korinthos
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
VLYHL47.9 46 P05:18:44.11 -0.91.0A
PSAMCL137.1309 P05:18:58.87 -0.61.0A
AIOACL138.0302 P05:18:58.82 -0.81.0A
GR231Y140.5354 P05:19:01.02 1.11.0A
AGEOCL141.9304 P05:18:59.55 -0.61.0A
KALEHA144.9310 P05:19:02.46 1.91.0A
LAKAHA146.7302 P05:19:01.13 0.31.0A
TRIZCL147.7308 P05:19:00.65 -0.41.0A
SERGHP152.1309 P05:19:01.32 -0.31.0A
AMGAHL234.6109 P05:19:13.20 0.41.0A


  Solution details

Event:
    Public ID              nkua2026kolz
    Description
      region name: Southern Greece
Origin:
    Date                   2026-05-31
    Time                  05:18:36.51  +/-    0.7 s
    Latitude              37.5518 deg  +/-      7 km
    Longitude             23.4046 deg  +/-      4 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.86 s
    Azimuthal gap             192 deg

2 Network magnitudes:
    MLv       2.07 +/- 0.16   6            
    M         2.07            6 preferred  

11 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VLY   HL    0.4  46  P       05:18:44.11  -0.9 A  1.0  VLY  
    KLV   HL    1.1 297  P       05:19:00.95   3.5 AX 0.0  KLV  
    PSAM  CL    1.2 309  P       05:18:58.87  -0.6 A  1.0  PSAM 
    AIOA  CL    1.2 302  P       05:18:58.82  -0.8 A  1.0  AIOA 
    GR23  1Y    1.3 354  P       05:19:01.02   1.1 A  1.0  GR23 
    AGEO  CL    1.3 304  P       05:18:59.55  -0.6 A  1.0  AGEO 
    KALE  HA    1.3 310  P       05:19:02.46   1.9 A  1.0  KALE 
    LAKA  HA    1.3 302  P       05:19:01.13   0.3 A  1.0  LAKA 
    TRIZ  CL    1.3 308  P       05:19:00.65  -0.4 A  1.0  TRIZ 
    SERG  HP    1.4 309  P       05:19:01.32  -0.3 A  1.0  SERG 
    AMGA  HL    2.1 109  P       05:19:13.20   0.4 A  1.0  AMGA 

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VLY   HL    0.4  46  MLv     1.29 -0.78   0.0991838      
    PSAM  CL    1.2 309  MLv     2.19  0.13    0.16199      
    AIOA  CL    1.2 302  MLv     2.30  0.23   0.0524458      
    GR23  1Y    1.3 354  MLv     2.53  0.47   0.340401      
    AGEO  CL    1.3 304  MLv     2.08  0.01   0.0340434      
    LAKA  HA    1.3 302  MLv     1.95 -0.12   0.0816874      
    TRIZ  CL    1.3 308  MLv     1.99 -0.08   0.0897179      
    SERG  HP    1.4 309  MLv     1.89 -0.17   0.0683643