Earthquake Information
 Origin Time
 2025-12-18 10:44:56 (GMT)
 Magnitude
 M 1.5
 Latitude
 38.4063° N
 Longitude
 20.4943° E
 Focal Depth
 8 km
 # of Arrivals
 16
 Location 26.0 km N of Argostoli
36.6 km SSW of Leukada
286.9 km W of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
FSKHP8.4 45 P10:44:58.06 -0.11.0M
FSKHP8.4 45 S10:44:59.78 -0.11.0M
ATHRHA12.0215 P10:44:58.73 0.11.0M
ATHRHA12.0215 S10:45:00.73 -0.11.0M
ITHCHT13.5 63 P10:44:58.98 0.11.0M
ITHCHT13.5 63 S10:45:01.35 0.11.0M
EVGIHT27.7 31 P10:45:01.23 0.11.0M
EVGIHT27.7 31 S10:45:05.33 0.11.0M
NYDRHT38.5 28 P10:45:02.79 -0.11.0M
NYDRHT38.5 28 S10:45:08.05 -0.21.0M
RTZLHT44.0147 P10:45:03.72 -0.11.0M
RTZLHT44.0147 S10:45:09.90 0.11.0M
LKD2HT44.9 19 P10:45:04.07 0.11.0M
LKD2HT44.9 19 S10:45:10.11 -0.11.0M
PDOHP63.7 70 P10:45:07.10 0.01.0M
PDOHP63.7 70 S10:45:15.40 -0.21.0M


  Solution details 

Event:
    Public ID              nkua2025yscw
    Description
      region name: Greece
Origin:
    Date                   2025-12-18
    Time                  10:44:55.89
    Latitude              38.4063 deg  +/-      0 km
    Longitude             20.4943 deg  +/-      0 km
    Depth                       8 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.08 s
    Azimuthal gap             164 deg

2 Network magnitudes:
    MLv       1.52 +/- 0.10   6            
    M         1.52            6 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    FSK   HP    0.1  45  P       10:44:58.06  -0.1 M  1.0  FSK  
    FSK   HP    0.1  45  S       10:44:59.78  -0.1 M  1.0  FSK  
    ATHR  HA    0.1 215  P       10:44:58.73   0.1 M  1.0  ATHR 
    ATHR  HA    0.1 215  S       10:45:00.73  -0.1 M  1.0  ATHR 
    ITHC  HT    0.1  63  P       10:44:58.98   0.1 M  1.0  ITHC 
    ITHC  HT    0.1  63  S       10:45:01.35   0.1 M  1.0  ITHC 
    EVGI  HT    0.2  31  P       10:45:01.23   0.1 M  1.0  EVGI 
    EVGI  HT    0.2  31  S       10:45:05.33   0.1 M  1.0  EVGI 
    NYDR  HT    0.3  28  P       10:45:02.79  -0.1 M  1.0  NYDR 
    NYDR  HT    0.3  28  S       10:45:08.05  -0.2 M  1.0  NYDR 
    RTZL  HT    0.4 147  P       10:45:03.72  -0.1 M  1.0  RTZL 
    RTZL  HT    0.4 147  S       10:45:09.90   0.1 M  1.0  RTZL 
    LKD2  HT    0.4  19  P       10:45:04.07   0.1 M  1.0  LKD2 
    LKD2  HT    0.4  19  S       10:45:10.11  -0.1 M  1.0  LKD2 
    PDO   HP    0.6  70  P       10:45:07.10   0.0 M  1.0  PDO  
    PDO   HP    0.6  70  S       10:45:15.40  -0.2 M  1.0  PDO  

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    FSK   HP    0.1  45  MLv     1.44 -0.08    1.36387      
    ATHR  HA    0.1 215  MLv     1.40 -0.12   0.998112      
    ITHC  HT    0.1  63  MLv     1.45 -0.07    1.03134      
    EVGI  HT    0.2  31  MLv     1.82  0.30    1.06844      
    NYDR  HT    0.3  28  MLv     1.60  0.08   0.251499      
    RTZL  HT    0.4 147  MLv     1.57  0.05    0.23619      
    LKD2  HT    0.4  19  MLv     1.22 -0.30   0.100509      
    PDO   HP    0.6  70  MLv     1.66  0.14   0.110566