Sis or SIS may refer to:
Little Ararat, also known as Mount Sis or Lesser Ararat (Turkish: Küçük Ağrı, Armenian: Փոքր Արարատ Pok’r Ararat or Սիս Sis), is the sixth tallest peak in Turkey. Until 1932, Little Ararat was on the Iranian side of the border. In 1932, Turkey and Iran had a border exchange agreement where Iran left this mountain in return for a town in Van. It is a large satellite cone located on the eastern flank of the massive Mount Ararat, less than five miles west of Turkey's border with Iran. Despite being dwarfed by its higher and far more famous neighbor, Little Ararat is a significant volcano of its own with an almost perfectly symmetrical, conical form and smooth constructional slopes. It rises about 1,200 m (4,000 ft) above the saddle connecting it with the main peak.
The United States Air Force's 614th Space Intelligence Squadron was a unit located at Vandenberg AFB, California. It was inactivated on June 18, 2007 when the 614th Space Operations Group was redesignated the 614 Air and Space Operations Center.
The 614th Space Intelligence Squadron is the first squadron in the USAF that has been designed to protect satellites belonging to the military. This squadron is stationed at Vandenberg Air Force Base.
During Operation Iraqi Freedom the US was using ten times the satellite capability it had in 1991. Before the second invasion of Iraq, the space shuttle Endeavour used its radar to make a map of Iraq; this map was used to make targets for the invasion. Satellites have provided and still do provide reliable pictures and information to the US and its allies. Satellites not only provide photographs, but are crucial when it comes to launching and guiding missiles. The US is not the only country that uses satellites for a military advantage, Australia and Great Britain are two countries that put them to use as well.
Balance is the debut album of the Dutch singer Kim-Lian. It was released on 25 May 2004 in the Netherlands. Kim-Lian said the album to be "a fun pop/rock album". The album spawned four top 20 singles, being "Teenage Superstar", "Hey Boy", "Garden of Love" and Kim Wilde cover "Kids in America".
A balance puzzle is a mathematical puzzle which challenges the solver to distribute a subset of numbers so that the several sides of a stylized diagram representing a balance scale are equal. The balance puzzle is a classical number puzzle in the World Puzzle Championship. It consists in a mobile or tree structure, with designated positions where the player must hang specified weights, so that everything balances. See examples below.
There are usually 8 to 12 consecutive numbers (weights) to place, which makes it much smaller than, for example, sudoku.
As in many mathematical puzzles, the solution is unique. Expert puzzlers often prefer puzzles where the rules explicitly states that there is only one solution. This property allows for some reasoning strategies. It also makes generating puzzles a bit more difficult.
In banking and accountancy, the outstanding balance is the amount of money owed, (or due), that remains in a deposit account.