EC: IONOSPHERIC_D_REGION
Status:
STD 2005/06/07
Code:
588
Concept definition:
The lowest daytime <
REGION
> of the <
IONOSPHERE
> characterized by weak concentrations of ions and located roughly between the <<
ALTITUDE_MSL
>>s of 50 and 90 kilometres; ionospheric D-region. An ionospheric D-region is also known as an ionospheric D-layer.
Reference type:
IR
Reference:
[
TASC
]
Supplemental references:
Group membership:
ATMOSPHERE
EM_PHENOMENON
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