
TY  - JOUR
A1  - Thomas, JA 
A1  - McNicol, RWE 
T1  - Experimental Relations Between Ionospheric True Height, Group Height, and Phase Height
JF  - Australian Journal of Physics
JO  - Aust. J.  Phys.
Y1  - 1960
VL  - 13
IS  - 2
SP  - 132
EP  - 138
KW  - 
UR  - https://doi.org/10.1071/PH600132 
N2  - Computations of ionospheric phase height at a particular frequency have been made using true height analyses of h'f curves. Temporal changes in these computed values agree well with experimentally measured changes of phase path both in the case of regular diurnal variations and during an eclipse. The true height analyses are thus shown to be experimentally reliable, and at the same time we can allot an " absolute" value to the normal phase-path records. 
ER  -

