Earthquake Information
 Origin Time
 2024-07-19 12:20:44 (GMT)
 Magnitude
 M 2.5
 Latitude
 40.7775° N
 Longitude
 20.9267° E
 Focal Depth
 4 km
 # of Arrivals
 16
 Location 39.9 km W of Florina
40.8 km NW of Kastoria
393.3 km NW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
FLNAHT38.7 89 P12:20:50.81 -1.01.0M
FLNAHT38.7 89 S12:20:57.80 0.41.0M
NESTHT41.6166 P12:20:52.07 -0.21.0M
NESTHT41.6166 S12:20:58.27 0.01.0M
GR101Y65.2120 P12:20:56.77 0.61.0M
GR101Y65.2120 S12:21:04.91 -0.11.0M
PENTHL67.1164 P12:20:56.38 -0.11.0M
PENTHL67.1164 S12:21:04.95 -0.71.0M
GR071Y92.1 90 P12:21:01.06 0.51.0M
GR071Y92.1 90 S12:21:12.18 -0.61.0M
MK03A1Y100.6 63 P12:21:02.14 0.21.0M
MK03A1Y100.6 63 S12:21:15.17 0.01.0M
GR161Y118.5134 P12:21:05.10 0.31.0M
GR161Y118.5134 S12:21:20.30 0.11.0M
THLHL163.5145 P12:21:11.64 0.01.0M
THLHL163.5145 S12:21:33.20 1.01.0M


  Solution details 

Event:
    Public ID              nkua2024ocjb
    Description
      region name: Greece-Albania Border Region
Origin:
    Date                   2024-07-19
    Time                  12:20:44.46
    Latitude              40.7775 deg  +/-      2 km
    Longitude             20.9267 deg  +/-      2 km
    Depth                       4 km   +/-    4 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.48 s
    Azimuthal gap             257 deg

2 Network magnitudes:
    MLv       2.52 +/- 0.16   6            
    M         2.52            6 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    FLNA  HT    0.3  89  P       12:20:50.81  -1.0 M  1.0  FLNA 
    FLNA  HT    0.3  89  S       12:20:57.80   0.4 M  1.0  FLNA 
    NEST  HT    0.4 166  P       12:20:52.07  -0.2 M  1.0  NEST 
    NEST  HT    0.4 166  S       12:20:58.27  -0.0 M  1.0  NEST 
    GR10  1Y    0.6 120  P       12:20:56.77   0.6 M  1.0  GR10 
    GR10  1Y    0.6 120  S       12:21:04.91  -0.1 M  1.0  GR10 
    PENT  HL    0.6 164  P       12:20:56.38  -0.1 M  1.0  PENT 
    PENT  HL    0.6 164  S       12:21:04.95  -0.7 M  1.0  PENT 
    GR07  1Y    0.8  90  P       12:21:01.06   0.5 M  1.0  GR07 
    GR07  1Y    0.8  90  S       12:21:12.18  -0.6 M  1.0  GR07 
    MK03A 1Y    0.9  63  P       12:21:02.14   0.2 M  1.0  MK03A
    MK03A 1Y    0.9  63  S       12:21:15.17  -0.0 M  1.0  MK03A
    GR16  1Y    1.1 134  P       12:21:05.10   0.3 M  1.0  GR16 
    GR16  1Y    1.1 134  S       12:21:20.30   0.1 M  1.0  GR16 
    THL   HL    1.5 145  P       12:21:11.64   0.0 M  1.0  THL  
    THL   HL    1.5 145  S       12:21:33.20   1.0 M  1.0  THL  

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    FLNA  HT    0.3  89  MLv     2.27 -0.25    1.59039      
    NEST  HT    0.4 166  MLv     2.29 -0.23    1.40847      
    GR10  1Y    0.6 120  MLv     2.44 -0.07   0.659246      
    PENT  HL    0.6 164  MLv     2.74  0.22   0.987002      
    GR07  1Y    0.8  90  MLv     2.58  0.06   0.665856      
    MK03A 1Y    0.9  63  MLv     2.68  0.16   0.753335      
    GR16  1Y    1.1 134  MLv     2.68  0.16   0.613513      
    THL   HL    1.5 145  MLv     2.44 -0.08   0.126092