Ionosonde

Sodankylä Ionosonde SO166 ("Alpha-Wolf")

Latest f-plot:

Latest interpreted ionograms:

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

251123  SODANKYLA       FINLAND      0112 674N 266E100160160S  30E                              TM


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

  F-MIN   10     11     11     11      9      8      8      8      8      9      8     11    F-MIN
  H-ES   103 K   96 K   96 K   98 K  112 K  107 K  100 K  103    122        G      G      G  H-ES 
  FOES    26 K   46 K   36 K   31 K   15 K   15 K   13 K   13     15     13EG   17EG   19EG  FOES 
  TYPES  K2     K2     K3     K3     K2     K3     K      L2     H                           TYPES
  FBES    26 K   46 K   36 K   31 K   15 K   15 K   13 K   11     10     13EG   17EG   19EG  FBES 
  H'E    103 K   96 K   96 K   98 K  112 K  107 K  100 K         122    112     89     88    H'E  
  FOE    264 K  464 K  355 K  310 K  152 K  153 K  129 K         123    134    169    187    FOE  
  H'F    331 Q      A      A  323 Q  261 Q  244 Q  237 Q  234 Q  215    220    206    215    H'F  
  FOF1                                                                                       FOF1 
  FOF2    52UF      A   45 F   44UF   42UF   37UF   29UF   23     26UF   46 F   67 F   81    FOF2 
  FXI                                                                                        FXI  
  M3KF2  287 F      A  293 F  286 F  320 F  332 F  345 F  344    352 F  346 F  335 F  337    M3KF2

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

  F-MIN   11     15     14      9     22      8      8      9     15     10     11     13    F-MIN
  H-ES       G      G      G      G      B  110 K  106    108 K   99 K  102    103     99    H-ES 
  FOES    18EG   18EG   17EG   14EG   22EB   18 K   37     23 K   47 K   51     41     55    FOES 
  TYPES                                     K3     R4     K3     K2     R4     R4     R2S    TYPES
  FBES    18EG   18EG   17EG   14EG   22EB   18 K   35     23 K   47 K   42     41AA   55AA  FBES 
  H'E     85    102    103    117        B  110 K         108 K   99 K                       H'E  
  FOE    183 G  181    175 G  135        B  184 K         230 K  475 K                       FOE  
  H'F    206    207    198    218 Q  275        A  310    238 Q      A      A      A      A  H'F  
  FOF1                                                                                       FOF1 
  FOF2    91     99UR   85UF   62UF   34UR      R   40     32        A   47 R      R      R  FOF2 
  FXI                                                                                        FXI  
  M3KF2  341    355    359 F  325 F  345        R  330    330        A  234        R      R  M3KF2