Ionosonde

Sodankylä Ionosonde SO166 ("Alpha-Wolf")

Latest f-plot:

Latest interpreted ionograms:

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

251113  SODANKYLA       FINLAND      0112 674N 266E100160160S  30E                           SV/TM


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

  F-MIN      B      S      B      B      S      S      S      B      B      B      B   31    F-MIN
  H-ES       B      S      B      B      S      S      S      B      B      B      B      B  H-ES 
  FOES       B      S      B      B      S      S      S      B      B      B      B   31EB  FOES 
  TYPES                                                                                      TYPES
  FBES       B      S      B      B      S      S      S      B      B      B      B   31EB  FBES 
  H'E        B             B      B                           B      B      B      B      B  H'E  
  FOE        B             B      B                           B      B      B      B      B  FOE  
  H'F        B      S      B      B      S      S      S      B      B      B      B  304    H'F  
  FOF1       B             B      B                           B      B      B      B      L  FOF1 
  FOF2       B      S      B      B      S      S      S      B      B      B      B   53 R  FOF2 
  FXI                                                                                        FXI  
  M3KF2      B      S      B      B      S      S      S      B      B      B      B  287    M3KF2

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

  F-MIN   39     30     30     27     18     11     11     16     13     16     15     12    F-MIN
  H-ES       B      B      B      B      B  123 K  111 K  104    111    107 K  104 K   99 K  H-ES 
  FOES    39EB   30EB   30EB   27EB   18EB   15 K   21 K   28     28     34 K   28 K   21 K  FOES 
  TYPES                                     K      K      R      C      K2     K      K      TYPES
  FBES    39EB   30EB   30EB   27EB   18EB   15 K   21 K   28AA   28     34 K   28 K   21 K  FBES 
  H'E        B      B      B      B      B  123 K  111 K                107 K  104 K   99 K  H'E  
  FOE        B      B      B      B      B  152 K  212 K                344 K  282 K  212 K  FOE  
  H'F    275    256    256    234    265    301        A      A      A      A      A  342EA  H'F  
  FOF1       L                                                                            L  FOF1 
  FOF2    68 R   61 R   64 R   62UR   40UF   19        A      A   35 R   42UR   32UF   36UF  FOF2 
  FXI                                                                                        FXI  
  M3KF2  310    320    332    342    357 F  314        A      A  302    294    286 F  290 F  M3KF2