Earthquake Information
 Origin Time
2025-04-25 02:18:22 (GMT)
 Magnitude
M 1.9
 Latitude
40.7687° N
 Longitude
20.9932° E
 Focal Depth
10 km
 # of Arrivals
15
 Location 34.3 km W of Florina
36.3 km NW of Kastoria
389.1 km NW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LMS2HI14.5 59 P02:18:25.12 -1.11.0A
FLNAHT33.1 88 P02:18:28.59 -0.61.0A
NESTHT39.6173 P02:18:28.35 -1.81.0A
GR101Y59.8122 P02:18:33.15 -0.21.0A
PENTHL64.8169 P02:18:32.59 -1.51.0A
GR071Y86.5 89 P02:18:38.09 0.61.0A
KPROHT95.8161 P02:18:38.79 -0.11.0A
GR141Y102.8200 P02:18:37.96 -2.11.0A
GR111Y104.6105 P02:18:40.90 0.51.0A
GR161Y113.8135 P02:18:41.56 -0.21.0A
GRGHT120.4 80 P02:18:42.99 0.31.0A
GR171Y127.2155 P02:18:45.61 2.11.0A
PRMDHP138.0176 P02:18:47.32 2.31.0A
IGTHT148.7202 P02:18:47.56 1.11.0A
KEKHL155.3221 P02:18:47.82 0.51.0A


  Solution details

Event:
    Public ID              nkua2025ialx
    Description
      region name: Greece-Albania Border Region
Origin:
    Date                   2025-04-25
    Time                  02:18:22.24  +/-    0.7 s
    Latitude              40.7687 deg  +/-      5 km
    Longitude             20.9932 deg  +/-      5 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             1.25 s
    Azimuthal gap             198 deg

2 Network magnitudes:
    MLv       1.94 +/- 0.14   9            
    M         1.94            9 preferred  

15 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LMS2  HI    0.1  59  P       02:18:25.12  -1.1 A  1.0  LMS2 
    FLNA  HT    0.3  88  P       02:18:28.59  -0.6 A  1.0  FLNA 
    NEST  HT    0.4 173  P       02:18:28.35  -1.8 A  1.0  NEST 
    GR10  1Y    0.5 122  P       02:18:33.15  -0.2 A  1.0  GR10 
    PENT  HL    0.6 169  P       02:18:32.59  -1.5 A  1.0  PENT 
    GR07  1Y    0.8  89  P       02:18:38.09   0.6 A  1.0  GR07 
    KPRO  HT    0.9 161  P       02:18:38.79  -0.1 A  1.0  KPRO 
    GR14  1Y    0.9 200  P       02:18:37.96  -2.1 A  1.0  GR14 
    GR11  1Y    0.9 105  P       02:18:40.90   0.5 A  1.0  GR11 
    GR16  1Y    1.0 135  P       02:18:41.56  -0.2 A  1.0  GR16 
    GRG   HT    1.1  80  P       02:18:42.99   0.3 A  1.0  GRG  
    GR17  1Y    1.1 155  P       02:18:45.61   2.1 A  1.0  GR17 
    PRMD  HP    1.2 176  P       02:18:47.32   2.3 A  1.0  PRMD 
    IGT   HT    1.3 202  P       02:18:47.56   1.1 A  1.0  IGT  
    KEK   HL    1.4 221  P       02:18:47.82   0.5 A  1.0  KEK  

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LMS2  HI    0.1  59  MLv     1.45 -0.49    0.96071      
    FLNA  HT    0.3  88  MLv     1.68 -0.26   0.563819      
    NEST  HT    0.4 173  MLv     1.80 -0.14   0.511439      
    GR10  1Y    0.5 122  MLv     1.96  0.02   0.230581      
    PENT  HL    0.6 169  MLv     2.20  0.26   0.291495      
    GR07  1Y    0.8  89  MLv     2.19  0.25   0.283897      
    KPRO  HT    0.9 161  MLv     1.94  0.00    0.14504      
    GR14  1Y    0.9 200  MLv     1.94  0.01   0.134665      
    GR11  1Y    0.9 105  MLv     1.90 -0.04   0.119217      
    GR16  1Y    1.0 135  MLv     2.12  0.18   0.177632      
    GRG   HT    1.1  80  MLv     1.90 -0.04   0.0993907