Ionosonde

Sodankylä Ionosonde SO166 ("Alpha-Wolf")

Latest f-plot:

Latest interpreted ionograms:

https://www.sgo.fi/pub_ion/lastday.txt

240901  SODANKYLA       FINLAND      0112 674N 266E100160160S  30E                           SV/TM


LT hour    0      1      2      3      4      5      6      7      8      9     10     11
--------------------------------------------------------------------------------------------------

  F-MIN   10     12      9     10     13        B   20        B      B   28     17     17    F-MIN
  H-ES    91    104     96     99     96        B  109        B      B      G      G      G  H-ES 
  FOES    37     34     34     41     43        B   37        B      B   34EG   34EG   35EG  FOES 
  TYPES  R      R2     R2     R2     R2S           R                                         TYPES
  FBES    37AA   31     34AA   41AA   43AA      B   37AA      B      B   34EG   34EG   35EG  FBES 
  H'E                             A      A      B      A      B      B  112     99     99    H'E  
  FOE                             A      A      B      A      B      B  344    338 G  348 G  FOE  
  H'F        A      A      A      A      A      B      A      B      B  266    236    214    H'F  
  FOF1                                   A      B      A      B      B  455 L  481 L  492    FOF1 
  FOF2       A   35UR      A      A      A      B      A      B      B   54UR   56UR   67    FOF2 
  FXI                                                                                        FXI  
  M3KF2      A  239        A      A      A      B      A      B      B  269    288    266    M3KF2

LT hour   12     13     14     15     16     17     18     19     20     21     22     23
--------------------------------------------------------------------------------------------------

  F-MIN   20     21     18     22     18     14     19     42     14     12     14     20    F-MIN
  H-ES   115    112        G   96        G   96    109        B  100    106     97    107    H-ES 
  FOES    36     34     34EG   31     33EG   32DY   44     42EB   46     36     46     42    FOES 
  TYPES  H      C             L             R      R             R2     R2     R2     R      TYPES
  FBES    36     34     34EG   29     33EG   38EY   42     42EB   43     31     46     42    FBES 
  H'E    100    104     97    109    101        A      A      B      A      A                H'E  
  FOE    330    311    340 G  355 G  334        A      A      B      A      A                FOE  
  H'F    228    217    223    235    238    313EY      A  314EB      A  329 Q      A      A  H'F  
  FOF1       L  538UL      L      L      L      L      A      B                              FOF1 
  FOF2    70 R   76     74     75UR   68     60 R   56 R   59UR   53 R   49 F   50UR   50 R  FOF2 
  FXI                                                                                        FXI  
  M3KF2  280    280    278    313    283    274    279    292    285    288 F  256    249    M3KF2