What is HA?

  • (noun): (astronomy) the angular distance of a celestial point measured westward along the celestial equator from the zenith crossing; the right ascension for an observer at a particular location and time of day.
    Synonyms: hour angle

Some articles on ha, has:

Ha, Bhutan
... Ha or Has is a town and seat of Haa District in Bhutan ... Ha is situated in the west of the Sandalwood Kingdom near Sikkim in the Ha Valley ...
Adirondack Park - History - Comparison of Selected Data From 1900 and 2000
... Year 2000 ... Area of the Park 2,800,000 acres (1,100,000 ha) 6,000,000 acres (2,400,000 ha) State-owned area 1,200,000 acres (490,000 ha) (43%) 2,4 ...
List Of Aircraft Engines - H - Hitachi
... Hitachi Ha-12 Hitachi Ha-13 Hitachi Ha-42 Hitachi Ha-47 Hitachi GK2 Hitachi GK4 Hitachi GK2 Amakaze Hitachi Kamikaze Hitachi Hatsukaze Hitachi Tempu ...
Shingon Buddhism - Branches of Shingon
... Kōyasan (高野山真言宗) Chuin-Ryu Lineage (中院流) Tō-ji (東寺真言宗) Zentsūji-ha (真言宗善通寺派) Daigo-ha (真言宗醍醐派) Omuro-ha ...
Ha Tae-kwon
... Ha Tae-kwon (born April 30, 1975) is a male badminton player from South Korea ... Ha competed for Korea in badminton at the 2004 Summer Olympics in men's doubles with partner Kim Dong-moon ... In the quarterfinals, Ha and Kim beat Zheng Bo and Sang Yang of China 15-7, 15-11 ...