Earthquake Information
 Origin Time
 2025-12-15 09:57:24 (GMT)
 Magnitude
 M 1.3
 Latitude
 38.0920° N
 Longitude
 20.4653° E
 Focal Depth
 14 km
 # of Arrivals
 10
 Location 9.1 km S of Argostoli
50.4 km NW of Zakynthos
286.4 km W of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
PSDAHT10.7 77 P09:57:27.53 0.11.0M
PSDAHT10.7 77 S09:57:29.80 0.01.0M
VLSHL14.3 49 P09:57:27.89 0.01.0M
VLSHL14.3 49 S09:57:30.51 -0.11.0M
ATHRHA25.4350 P09:57:29.46 0.11.0M
ATHRHA25.4350 S09:57:33.27 0.01.0M
RTZLHT26.9 94 P09:57:29.61 0.01.0M
RTZLHT26.9 94 S09:57:33.72 0.11.0M
ORTHHL33.6143 P09:57:30.57 -0.11.0M
ORTHHL33.6143 S09:57:35.52 0.01.0M


  Solution details 

Event:
    Public ID              nkua2025ymot
    Description
      region name: Greece
Origin:
    Date                   2025-12-15
    Time                  09:57:24.30
    Latitude              38.0920 deg  +/-      0 km
    Longitude             20.4653 deg  +/-      0 km
    Depth                      14 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.07 s
    Azimuthal gap             207 deg

2 Network magnitudes:
    MLv       1.34 +/- 0.22   5            
    M         1.34            5 preferred  

10 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    PSDA  HT    0.1  77  P       09:57:27.53   0.1 M  1.0  PSDA 
    PSDA  HT    0.1  77  S       09:57:29.80   0.0 M  1.0  PSDA 
    VLS   HL    0.1  49  P       09:57:27.89   0.0 M  1.0  VLS  
    VLS   HL    0.1  49  S       09:57:30.51  -0.1 M  1.0  VLS  
    ATHR  HA    0.2 350  P       09:57:29.46   0.1 M  1.0  ATHR 
    ATHR  HA    0.2 350  S       09:57:33.27  -0.0 M  1.0  ATHR 
    RTZL  HT    0.2  94  P       09:57:29.61   0.0 M  1.0  RTZL 
    RTZL  HT    0.2  94  S       09:57:33.72   0.1 M  1.0  RTZL 
    ORTH  HL    0.3 143  P       09:57:30.57  -0.1 M  1.0  ORTH 
    ORTH  HL    0.3 143  S       09:57:35.52  -0.0 M  1.0  ORTH 

5 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    PSDA  HT    0.1  77  MLv     1.42  0.08    1.13073      
    VLS   HL    0.1  49  MLv     1.71  0.37    1.79274      
    ATHR  HA    0.2 350  MLv     1.14 -0.20   0.255623      
    RTZL  HT    0.2  94  MLv     1.42  0.08   0.449038      
    ORTH  HL    0.3 143  MLv     1.07 -0.27   0.136162