Earthquake Information
 Origin Time
 2025-12-17 23:41:26 (GMT)
 Magnitude
 M 1.8
 Latitude
 39.6045° N
 Longitude
 22.3977° E
 Focal Depth
 10 km
 # of Arrivals
 10
 Location 4.1 km SSW of Larissa
48.7 km ENE of Karditsa
214.2 km NNW of Athens
 Solution type
 automatic
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
GINAHL7.2354 P23:41:29.14 0.51.0A
GR181Y26.9 59 P23:41:31.11 -0.71.0A
PDOHP153.3224 P23:41:48.37 -2.31.0A
PLEVHP157.8213 P23:41:52.74 1.51.0A
LKD2HT175.2239 P23:41:55.01 1.51.0A
NYDRHT176.9236 P23:41:53.28 -0.51.0A
EVGIHT185.8235 P23:41:54.36 -0.61.0A
SIVAHL552.8157 P23:42:41.27 0.81.0A
IMODHC557.0157 P23:42:39.54 -1.41.0A
NPSHL560.0149 P23:42:42.47 1.11.0A


  Solution details 

Event:
    Public ID              nkua2025yrgy
    Description
      region name: Greece
Origin:
    Date                   2025-12-17
    Time                  23:41:25.83  +/-    0.4 s
    Latitude              39.6045 deg  +/-      4 km
    Longitude             22.3977 deg  +/-      4 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             1.22 s
    Azimuthal gap             115 deg

3 Network magnitudes:
    MLv       1.77 +/- 0.56   7            
    mb        4.15            2            
    M         1.77            7 preferred  

10 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    GINA  HL    0.1 354  P       23:41:29.14   0.5 A  1.0  GINA 
    GR18  1Y    0.2  59  P       23:41:31.11  -0.7 A  1.0  GR18 
    PDO   HP    1.4 224  P       23:41:48.37  -2.3 A  1.0  PDO  
    PLEV  HP    1.4 213  P       23:41:52.74   1.5 A  1.0  PLEV 
    LKD2  HT    1.6 239  P       23:41:55.01   1.5 A  1.0  LKD2 
    NYDR  HT    1.6 236  P       23:41:53.28  -0.5 A  1.0  NYDR 
    EVGI  HT    1.7 235  P       23:41:54.36  -0.6 A  1.0  EVGI 
    SIVA  HL    5.0 157  P       23:42:41.27   0.8 A  1.0  SIVA 
    IMOD  HC    5.0 157  P       23:42:39.54  -1.4 A  1.0  IMOD 
    NPS   HL    5.0 149  P       23:42:42.47   1.1 A  1.0  NPS  

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    GINA  HL    0.1 354  MLv     0.88 -0.88   0.400933      
    GR18  1Y    0.2  59  MLv     0.68 -1.08   0.0812394      
    PDO   HP    1.4 224  MLv     2.66  0.90    0.39643      
    PLEV  HP    1.4 213  MLv     1.84  0.08   0.0564717      
    LKD2  HT    1.6 239  MLv     2.21  0.45   0.109052      
    NYDR  HT    1.6 236  MLv     1.80  0.04   0.0300249      
    EVGI  HT    1.7 235  MLv     2.11  0.35   0.0762992      
    IMOD  HC    5.0 157  mb      4.18  0.03    14.0411 0.54 
    NPS   HL    5.0 149  mb      4.12 -0.03    22.1271 0.98