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

260228  SODANKYLA       FINLAND      0112 674N 266E100160160S  30E                           SV/TM


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

  F-MIN   18     12      9     11      7      6      8     16     10     11     11     12    F-MIN
  H-ES    93     91 K   93 K   91     94     91     91 K   98     91     88     86        G  H-ES 
  FOES    46     34 K   27 K   23     15     17     15 K   34     23     20     28     26EG  FOES 
  TYPES  R      K2     K2     R2     F      F      K      R      R      L      R L           TYPES
  FBES    46AA   34 K   27 K   16     12     10     15 K   27     19     20     26     26EG  FBES 
  H'E            91 K   93 K                        91 K      A      A      A      A   85    H'E  
  FOE           337 K  271 K                       149 K      A  187    219        A  256 G  FOE  
  H'F        A      A      A  302    283 Q  268 Q  287    287    237    232    239    222    H'F  
  FOF1                                                                                    L  FOF1 
  FOF2       A      A   39UF   38UF   35UF   33UF   33 F   45 R   53     59 R   65     70    FOF2 
  FXI                                                                                        FXI  
  M3KF2      A      A  279 F  305 F  303 F  297 F  297 F  310    336    337    323    332    M3KF2

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

  F-MIN   12     19     11      8     12     18     15     13     15     10     12     22    F-MIN
  H-ES       G      G      G   92        G      B      B      B      B  104 K  104 K  111    H-ES 
  FOES    28EG   26EG   26EG   24     24EG   18EB   15EB   13EB   15EB   15 K   35 K   39    FOES 
  TYPES                       L                                         K      K3     R      TYPES
  FBES    28EG   26EG   26EG   21     24EG   18EB   15EB   13EB   15EB   15 K   35 K   37    FBES 
  H'E     87    109     90        A   90        B      B                104 K  104 K         H'E  
  FOE    276 G  259    258 G  240    245 G      B      B                152 K  346 K         FOE  
  H'F    224    215    224    222    224    224    234    256 Q  275    268    313EA      A  H'F  
  FOF1       L      L                                                                        FOF1 
  FOF2    73 R   75     76     79     69 F   52 F   44 F   26 F   25UR   21 F   43 F   50 R  FOF2 
  FXI                                                                                        FXI  
  M3KF2  330    330    331    338    334 F  343 F  322 F  323 F  311    336 F  306 F  272    M3KF2

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