Search results
Results from the WOW.Com Content Network
The polar jet stream can travel at speeds greater than 180 km/h (110 mph). ... and change in altitude. The jet streams form near ... a range of long-term ...
Cirrus castellanus has cumuliform tops caused by high-altitude convection rising up from the main cloud body. [2] [6] Cirrus fibratus looks striated and is the most common cirrus species. [2] [6] Cirrus floccus species looks like a series of tufts. [7] Cirrus spissatus is a particularly dense form of cirrus that often forms from thunderstorms. [8]
Clear-air turbulence. In meteorology, clear-air turbulence (CAT) is the turbulent movement of air masses in the absence of any visual clues such as clouds, and is caused when bodies of air moving at widely different speeds meet. The atmospheric region most susceptible to CAT is the high troposphere at altitudes of around 7,000–12,000 m ...
Gulfstream IV. Variants. Gulfstream G550. The Gulfstream V (Model GV, pronounced "G-five") is a long-range, large business jet aircraft produced by Gulfstream Aerospace, derived from the previous Gulfstream IV. It flies up to Mach 0.885 (508 kn; 940 km/h), up to 51,000 feet (16,000 m) and has a 6,500 nmi (12,000 km) range.
Gulfstream G650/G700/G800. The Gulfstream G650 is a large business jet produced by Gulfstream Aerospace. [3] The model is designated Gulfstream GVI in its type certificate. [4] The aircraft can be configured to carry from 11 to 18 passengers over a range of 7,000 nautical miles [nmi] (13,000 km; 8,100 mi) at a top speed of Mach 0.925 (530.6 kn ...
In service. Produced. 2009–present. Number built. ~200 as of May 2020 [1] Developed from. Gulfstream G200. The Gulfstream G280 is a twin-engine business jet built by Israel Aerospace Industries (IAI) for Gulfstream Aerospace. It began delivery to users in 2012.
A shorter range variant was created based on the GIV and given the G300 designation in 2002. [2] In 2001, Gulfstream began work on an improved version of the GIV-SP, originally designated GIV-X. It was later renamed G450. The G450 is lengthened 1 ft (0.305 m) over the G400 and shares the forward fuselage and larger cockpit of the G550 ...
While the exact altitude is unclear, high-altitude balloons typically fly around 60,000 feet or higher -- a level at which the balloons fly above the jet stream -- or the fast-moving current of ...