HF meaning in Radio Science ?

Answer: What is Hands Free mean?

Hands Free may refer to:

Handsfree, an adjective to describe equipment that can be used without the use of hands"Hands Free" (Law & Order), a 2004 episode of the television series Law & Order"Hands Free" (song), a 2016 song recorded by Keke PalmerHands Free, a 1992 album by Craig McLachlan reference

Full Form	Category
HandFast	Academic & Science
House File	Academic & Science
Hamonic Function	Academic & Science
Hamonic Force	Academic & Science
High Floor	Academic & Science
Home Fellowships	Academic & Science
Holstein Friesian	Animal Kingdom
HammerFall	Arts
Humanity First	Associations & Organizations
Hudobný Fond	Associations & Organizations
Hanfeng Evergreen Incorporated (de-listed)	Business
Hedge Fund	Business
Home Finder	Business
Handling Fee	Business
Hancock Fabrics	Business
High Foam	Business
Heller Financial, Inc.	Business
Helseforetak	Business
Hlutafélag	Business
Hafnium	Chemistry
Hydrogen Fluoride	Chemistry
Heat Flux	Chemistry
High Fluorocarbon	Chemistry
Hartree-fock	Chemistry
High Flow	Chemistry
High Fidelity	Community
Huckleberry Finn	Community
Heritage Foundation	Community
Horse Famous	Community
Hearing Foundation	Community
Hepatitis Foundation	Community
High Fashion	Community
Henry Fuller	Community
His Family	Community
Heavenly Faith	Community
Hihat Foot	Community
Human Factors	Computer and Networking
Helicon Focus	Computing
Hydrofluoric Acid	Electronics
Honourable Friend	General
Heat of Fusion	General
Hydrogen Flouride	General
Happy Friday	General
Healthy Food	General
Half Frame	General
Hard Floating	General
High Flexible	General
Hyperion Farm	General
Hazard Free	General
Holiday Fellowship	General
Hero Family	General
Heavy Free	General
High Frequencies	General
Happy Fapper	General
High Faluters	General
Hard Float	General
Holy Family	General
High Forage	General
Hot Fix	General
Hiram Frederick	General
Hand Finished	General
Headquarters, FDA Office of the Commissioner mail code	Governmental
mail code for FDA Office of the Commissioner	Governmental
Honeywell Florida	Governmental
Halogen Free	Governmental
Harlems Finest	Governmental
High Fuel	Governmental
High Frequency	Information Technology
Have fun	Internet Slang
Hip Flexor	Medical
Homotopy Functor	Medical
haemofiltration	Medical
Haemorrhagic Fever	Medical
Hageman factor	Medical
Haplotype Frequency	Medical
Head of Fetus	Medical
Heat Flow	Medical
Hemochromatosis Foundation	Medical
High Fat	Medical
High Fibre	Medical
High Fructose	Medical
Hip Fracture	Medical
Hispanic female	Medical
Host Factor	Medical
Hot Flashes	Medical
Hot Flushes	Medical
Human Factor	Medical
Human Fibroblast	Medical
humidifier lung	Medical
Hydatid Fluid	Medical
Hydrops Fetalis	Medical
hyperfractionated	Medical
Hypoxic Fraction	Medical
Health Facility	Medical
Hay fever	Medical
Heart Failure	Medical
Hair Follicle	Medical
Human Furnace	Medical
Habba Forum	Messaging
Heavy Fragments	Military and Defence
Heraldo Filipino	News & Entertainment
High Flange	Physics Related
Hybrid Feeder	Physics Related
Hands Free	Radio Science
Hendrik Frensch	Society & Culture
Hard Failure	Space Science
Horizontal Flight	Space Science
Hot Firing	Space Science
Hydrogen Fill	Space Science
Hyperfiltration	Space Science
Hockey's Future	Sports
Head First	Sports
Hall of Fame	Sports
HIIT Fitness	Sports
Hapag-Lloyd Flug	Transport & Travel