ANN's Daily Aero-Term (06.25.12): Equinox | Aero-News Network
Aero-News Network
RSS icon RSS feed
podcast icon MP3 podcast
Subscribe Aero-News e-mail Newsletter Subscribe

Airborne Unlimited -- Recent Daily Episodes

Episode Date

Monday

Tuesday

Wednesday

Thursday

Friday

Airborne On ANN

Airborne 08.24.15

Airborne 08.25.15

Airborne 08.26.15

Airborne 08.27.15

Airborne 08.28.15

Airborne Hi-Def On YouTube

Airborne 08.24.15

Airborne 08.25.15

Airborne 08.26.15

Airborne 08.27.15

Airborne 08.28.15

EAA/ANN AirVenture Innovation Preview

AIP-#1 Vimeo

AIP-#2 Vimeo

AIP-Part 1 YouTube

AIP-Part 2 YouTube

Mon, Jun 25, 2012

ANN's Daily Aero-Term (06.25.12): Equinox

Aero-Terms!

Aero-Terms are designed to be a daily reminder of the terms, names, acronyms and explanations of the unique language that populates the aviation world. Aerospace, sport aviation, fixed wing, helo, you name it... it's all fair game.

Aero-Terms should serve as a quick but intriguing reminder of the terms you may use every day, or an introduction to an aspects of the Aero-World you may not yet be familiar with. ANN also encourages readers to go beyond the FMI link, and further research any intriguing terms.

Suggestions for future Aero-Terms are ALWAYS welcome, as are additions or discussion of the explanations given for each Aero-Term.

Equinox

The equinoxes are times at which the center of the Sun is directly above the Earth's equator. The day and night would be of equal length at that time, if the Sun were a point and not a disc, and if there were no atmospheric refraction. Given the apparent disc of the Sun, and the Earth's atmospheric refraction, day and night actually become equal at a point within a few days of each equinox. The vernal equinox marks the beginning of spring in the northern hemisphere, and the autumnal equinox marks the beginning of autumn in the northern hemisphere.

FMI: www.nasa.gov

Advertisement

More News

Airborne 08.28.15: 'Big' Bezos Announcement?, MA Aero-Taxes, Harrison Ford

Also: Barnstorming: The FAA v Hoover Fight Ain’t Over, Hail-Damaged Dreamliner, UAV Shooter Charged, NASA Global Hawk, MiG-21 Lancers, ICAO Manual Blue Origin founder and Ama>[...]

RFP: ANN Considering Future Options For HQ Relocation

A Very Bright Future For ANN, Aero-TV, and Airborne May Require Some New Digs ANN may be looking for a new home... hopefully, a permanent one. We're currently inviting proposals fo>[...]

Airborne 08.28.15: 'Big' Bezos Announcement?, MA Aero-Taxes, Harrison Ford

Also: Barnstorming: The FAA v Hoover Fight Ain’t Over, Hail-Damaged Dreamliner, UAV Shooter Charged, NASA Global Hawk, MiG-21 Lancers, ICAO Manual Blue Origin founder and Ama>[...]

CAP Named To Air Force 'Total Force Team'

Revision Signed By The Air Force Chief Of Staff Gen Mark A. Welsh announced today the official recognition of the Civil Air Patrol as the fourth member of the Air Force Total Force>[...]

Airborne 08.27.15: Golden Wings Flying Museum, AUVSI v CA, FAA Delays Pilot DB

Also: Join The API!, ATC Goofs... Badly, Shuttle Water Tanks, Herlong Rebrands FBO, Gogo's Next Generation, China A/C Demand, Chatham MA RFP You won’t see us run very many fo>[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

© 2007 - 2015 Web Development & Design by Pauli Systems, LC