Earthquake Information
 Origin Time
2025-12-21 19:59:46 (GMT)
 Magnitude
M 1.4
 Latitude
38.4019° N
 Longitude
20.5566° E
 Focal Depth
5 km
 # of Arrivals
13
 Location 26.3 km NNE of Argostoli
35.6 km S of Leukada
281.5 km W of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
FSKHP6.4 4 P19:59:47.50 -0.11.0A
ITHCHT9.4 44 P19:59:48.61 0.51.0A
ATHRHA15.4232 P19:59:48.31 -0.81.0A
VLSHL25.2174 P19:59:50.57 -0.11.0A
EVGIHT25.9 20 P19:59:50.62 -0.21.0A
HAVDHA26.7214 P19:59:52.31 1.31.0A
PSDAHT32.1176 P19:59:51.54 -0.31.0A
NYDRHT36.8 20 P19:59:52.25 -0.41.0A
RTZLHT40.8153 P19:59:53.31 0.01.0A
LKD2HT43.9 12 P19:59:53.49 -0.31.0A
TSLKHT47.8 10 P19:59:55.07 0.61.0A
ORTHHL62.5169 P19:59:56.62 -0.21.0A


  Solution details

Event:
    Public ID              nkua2025yyhr
    Description
      region name: Greece
Origin:
    Date                   2025-12-21
    Time                  19:59:45.66  +/-    1.4 s
    Latitude              38.4019 deg  +/-      2 km
    Longitude             20.5566 deg  +/-      5 km
    Depth                       5 km   +/-   11 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.54 s
    Azimuthal gap             132 deg

2 Network magnitudes:
    MLv       1.45 +/- 0.13   9            
    M         1.45            9 preferred  

13 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    FSK   HP    0.1   4  P       19:59:47.50  -0.1 A  1.0  FSK  
    ITHC  HT    0.1  44  P       19:59:48.61   0.5 A  1.0  ITHC 
    ATHR  HA    0.1 232  P       19:59:48.31  -0.8 A  1.0  ATHR 
    VLS   HL    0.2 174  P       19:59:50.57  -0.1 A  1.0  VLS  
    EVGI  HT    0.2  20  P       19:59:50.62  -0.2 A  1.0  EVGI 
    HAVD  HA    0.2 214  P       19:59:52.31   1.3 A  1.0  HAVD 
    PSDA  HT    0.3 176  P       19:59:51.54  -0.3 A  1.0  PSDA 
    NYDR  HT    0.3  20  P       19:59:52.25  -0.4 A  1.0  NYDR 
    RTZL  HT    0.4 153  P       19:59:53.31   0.0 A  1.0  RTZL 
    LKD2  HT    0.4  12  P       19:59:53.49  -0.3 A  1.0  LKD2 
    TSLK  HT    0.4  10  P       19:59:55.07   0.6 A  1.0  TSLK 
    ORTH  HL    0.6 169  P       19:59:56.62  -0.2 A  1.0  ORTH 
    GR28  1Y    0.7 138  P       20:00:03.21   4.1 AX 0.0  GR28 

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    FSK   HP    0.1   4  MLv     1.35 -0.11    1.21897      
    ITHC  HT    0.1  44  MLv     1.06 -0.39     0.5296      
    ATHR  HA    0.1 232  MLv     1.54  0.08    1.12599      
    VLS   HL    0.2 174  MLv     1.34 -0.11   0.411422      
    EVGI  HT    0.2  20  MLv     1.66  0.20   0.811214      
    HAVD  HA    0.2 214  MLv     1.91  0.46     1.3917      
    PSDA  HT    0.3 176  MLv     1.42 -0.03   0.331615      
    NYDR  HT    0.3  20  MLv     1.54  0.09   0.239712      
    RTZL  HT    0.4 153  MLv     1.58  0.12   0.286316      
    LKD2  HT    0.4  12  MLv     1.22 -0.23   0.105127      
    TSLK  HT    0.4  10  MLv     1.43 -0.02   0.136985