Earthquake Information
 Origin Time
 2026-10-13 04:21:21 (GMT)
 Magnitude
 M 1.8
 Latitude
 37.7991° N
 Longitude
 20.6384° E
 Focal Depth
 5 km
 # of Arrivals
 10
 Location 22.6 km W of Zakynthos
43.8 km SSE of Argostoli
272.3 km W of Athens
 Solution type
 automatic
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LTHKHP20.1120 P04:21:24.79 -0.71.0A
KRI1HI21.9134 P04:21:24.72 -1.01.0A
HAVDHA50.2334 P04:21:35.15 4.81.0A
FSKHP73.7355 P04:21:31.13 -3.11.0A
ITHCHT73.7360 P04:21:31.63 -2.61.0A
EVGIHT91.4 1 P04:21:36.73 -0.41.0A
PDOHP100.8 28 P04:21:40.00 1.31.0A
TSLKHT114.1 1 P04:21:39.31 -1.51.0A
KLVHL135.4 78 P04:21:45.92 2.01.0A
ANXHP142.7 51 P04:21:46.24 1.31.0A


  Solution details 

Event:
    Public ID              nkua2026ubaz
    Description
      region name: Ionian Sea
Origin:
    Date                   2026-10-13
    Time                  04:21:21.26  +/-    0.8 s
    Latitude              37.7991 deg  +/-      5 km
    Longitude             20.6384 deg  +/-      7 km
    Depth                       5 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             2.25 s
    Azimuthal gap             200 deg

2 Network magnitudes:
    MLv       1.76 +/- 0.28   5            
    M         1.76            5 preferred  

10 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.2 120  P       04:21:24.79  -0.7 A  1.0  LTHK 
    KRI1  HI    0.2 134  P       04:21:24.72  -1.0 A  1.0  KRI1 
    HAVD  HA    0.5 334  P       04:21:35.15   4.8 A  1.0  HAVD 
    FSK   HP    0.7 355  P       04:21:31.13  -3.1 A  1.0  FSK  
    ITHC  HT    0.7 360  P       04:21:31.63  -2.6 A  1.0  ITHC 
    EVGI  HT    0.8   1  P       04:21:36.73  -0.4 A  1.0  EVGI 
    PDO   HP    0.9  28  P       04:21:40.00   1.3 A  1.0  PDO  
    TSLK  HT    1.0   1  P       04:21:39.31  -1.5 A  1.0  TSLK 
    KLV   HL    1.2  78  P       04:21:45.92   2.0 A  1.0  KLV  
    ANX   HP    1.3  51  P       04:21:46.24   1.3 A  1.0  ANX  

5 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.2 120  MLv     1.46 -0.29   0.728826      
    KRI1  HI    0.2 134  MLv     1.47 -0.28   0.668388      
    HAVD  HA    0.5 334  MLv     2.22  0.46   0.734496      
    FSK   HP    0.7 355  MLv     1.89  0.13   0.164987      
    ITHC  HT    0.7 360  MLv     1.84  0.09   0.149987