Sodankylä Geophysical Observatory

Ionosonde

Sodankylä Ionosonde SO166 ("Alpha-Wolf")

Latest f-plot:

lastday.png

Latest interpreted ionograms:

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

251021  SODANKYLA       FINLAND      0112 674N 266E100160160S  30E                              TM


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

  F-MIN   12     14     13     11     11     14     11     16     27     17     19     18    F-MIN
  H-ES   111 K   97 K   95     90 K   95 K   90     92        B      B      G  135        G  H-ES 
  FOES    31 K   44 K   52     33 K   40 K   31     25     16EB   27EB   21EG   25     26EG  FOES 
  TYPES  K2     K2     R      K      K2     R      R                           H             TYPES
  FBES    31 K   44 K   52AA   33 K   40 K   28     23     16EB   27EB   21EG   25     26EG  FBES 
  H'E    111 K   97 K          90 K   95 K      A      A      B      B  133    121    119    H'E  
  FOE    307 K  443 K         331 K  401 K      A      A      B      B  212 G  228    259 G  FOE  
  H'F        A      A      A      A      A      A  313    242    236    236    232    222    H'F  
  FOF1                                                                      L      L      L  FOF1 
  FOF2    34UF      A      A   43 R   57UF   37UF   40UF   50UF   58 R   69 R   76 R   81    FOF2 
  FXI                                                                                        FXI  
  M3KF2  261 F      A      A  284    279 F  276 F  305 F  331 F  320    330    339    319    M3KF2

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

  F-MIN   11     11     12     15     11      7      7     11      9      9      8     19    F-MIN
  H-ES       G      G   91        G   95     95     90        E  123    122 K  103    105 K  H-ES 
  FOES    25EG   24EG   75     21EG   27     16     17     11ES   20     12 K   29     42 K  FOES 
  TYPES                L             R      L      L2            R      K      C2F    K2     TYPES
  FBES    25EG   24EG   12     21EG   13      8     10     11ES   14     12 K   13     42 K  FBES 
  H'E     91     91     91     97        A  126        A                122 K         105 K  H'E  
  FOE    251 G  240 G  230 G  206    176    118        A                118 K         417 K  FOE  
  H'F    224    220    220    210    205    203    208    212    248 Q  266 Q  251        A  H'F  
  FOF1       L      L      L                                                                 FOF1 
  FOF2    89 R   93 R   97 R  100UR   92UR   80 R   76 R   63UR   44     37UF   29UF   49UF  FOF2 
  FXI                                                                                        FXI  
  M3KF2  319    320    331    331    333    326    326    320    309    291 F  334 F  298 F  M3KF2

Last modified: 2019-07-05, 07:28:27.