Ionosonde

Sodankylä Ionosonde SO166 ("Alpha-Wolf")

Latest f-plot:

Latest interpreted ionograms:

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

260130  SODANKYLA       FINLAND      0112 674N 266E100160160S  30E                           SV/TM


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

  F-MIN   12     30        S   11     12     11     15     11     29     28     29     33    F-MIN
  H-ES    93     99        S  111     97 K   99 K  105 K   91        B      B      B      B  H-ES 
  FOES    42     44        S   38     28 K   23 K   26 K   33     29EB   28EB   29EB   33EB  FOES 
  TYPES  R      R             R      K      K      K      R                                  TYPES
  FBES    41     44AA      S   38AA   28 K   23 K   26 K   22     29EB   28EB   29EB   33EB  FBES 
  H'E                                 97 K   99 K  105 K             B      B      B      B  H'E  
  FOE                                284 K  232 K  256 K             B      B      B      B  FOE  
  H'F        A      A      S      A  325EA      A      A  344EA      B      B  238    251    H'F  
  FOF1                                                                                       FOF1 
  FOF2    49        A      S      A   46     37 F   34 F   34 F   36UR   49 R   55     59 R  FOF2 
  FXI                                                                                        FXI  
  M3KF2  274        A      S      A  280    269 F  273 F  281 F  289    324    339    314    M3KF2

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

  F-MIN   32     31     27     22     12      9     10      9      9      9      9      9    F-MIN
  H-ES       B      B      B      B      G  134    116    114    117 K  101 K  108 K   94    H-ES 
  FOES    32EB   31EB   27EB   22EB   15EG   13     17     16     13 K   15 K   15 K   20DY  FOES 
  TYPES                                     H      R      R      K2     K      K      R      TYPES
  FBES    32EB   31EB   27EB   22EB   15EG   12     14     13     13 K   15 K   15 K   27EY  FBES 
  H'E        B      B      B      B  119    119                  117 K  101 K  108 K         H'E  
  FOE        B      B      B      B  153    107                  134 K  149 K  153 K         FOE  
  H'F    231    217    221    204    212    212 Q  234    274 Q  331EA      A      A      Y  H'F  
  FOF1                                                                                       FOF1 
  FOF2    66     64UR   68 F   67 R   59 R   50 R   30 F   18 F   16        R      A   31UR  FOF2 
  FXI                                                                                        FXI  
  M3KF2  337    314    337 F  356    333    347    343 F  307 F  307        R      A  297    M3KF2