Earthquake Information
 Origin Time
2025-01-16 04:11:29 (GMT)
 Magnitude
M 1.9
 Latitude
37.6508° N
 Longitude
20.7452° E
 Focal Depth
11 km
 # of Arrivals
10
 Location 20.5 km SW of Zakynthos
53.6 km WSW of Andravida
265.1 km W of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LTHKHP10.4 51 P04:11:31.59 0.11.0M
LTHKHP10.4 51 S04:11:33.47 -0.11.0M
ORTHHL22.7349 P04:11:33.27 0.01.0M
ORTHHL22.7349 S04:11:36.74 0.01.0M
RTZLHT47.3 3 P04:11:36.90 -0.21.0M
RTZLHT47.3 3 S04:11:43.61 0.11.0M
VLSHL60.1347 P04:11:38.89 -0.21.0M
VLSHL60.1347 S04:11:47.15 0.01.0M
FSKHP91.3350 P04:11:43.47 -0.61.0M
FSKHP91.3350 S04:11:56.06 0.31.0M


  Solution details

Event:
    Public ID              nkua2025bbsv
    Description
      region name: Ionian Sea
Origin:
    Date                   2025-01-16
    Time                  04:11:28.62
    Latitude              37.6508 deg  +/-      1 km
    Longitude             20.7452 deg  +/-      1 km
    Depth                      11 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.16 s
    Azimuthal gap             296 deg

2 Network magnitudes:
    MLv       1.87 +/- 0.24   5            
    M         1.87            5 preferred  

10 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.1  51  P       04:11:31.59   0.1 M  1.0  LTHK 
    LTHK  HP    0.1  51  S       04:11:33.47  -0.1 M  1.0  LTHK 
    ORTH  HL    0.2 349  P       04:11:33.27   0.0 M  1.0  ORTH 
    ORTH  HL    0.2 349  S       04:11:36.74   0.0 M  1.0  ORTH 
    RTZL  HT    0.4   3  P       04:11:36.90  -0.2 M  1.0  RTZL 
    RTZL  HT    0.4   3  S       04:11:43.61   0.1 M  1.0  RTZL 
    VLS   HL    0.5 347  P       04:11:38.89  -0.2 M  1.0  VLS  
    VLS   HL    0.5 347  S       04:11:47.15   0.0 M  1.0  VLS  
    FSK   HP    0.8 350  P       04:11:43.47  -0.6 M  1.0  FSK  
    FSK   HP    0.8 350  S       04:11:56.06   0.3 M  1.0  FSK  

5 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.1  51  MLv     1.75 -0.11    2.48137      
    ORTH  HL    0.2 349  MLv     1.50 -0.37   0.682447      
    RTZL  HT    0.4   3  MLv     1.79 -0.08   0.321534      
    VLS   HL    0.5 347  MLv     2.07  0.20   0.294932      
    FSK   HP    0.8 350  MLv     2.21  0.34   0.281715