• Thumbnail for Tropopause
    The tropopause is the atmospheric boundary that demarcates the lowest two layers of the atmosphere of Earth – the troposphere and stratosphere – which...
    19 KB (2,012 words) - 13:44, 16 April 2025
  • Thumbnail for Stratosphere
    decreases with altitude, and between the troposphere and stratosphere is the tropopause border that demarcates the beginning of the temperature inversion. Near...
    20 KB (2,158 words) - 23:18, 3 April 2025
  • Thumbnail for Troposphere
    the tropopause, which is the functional atmospheric border that demarcates the troposphere from the stratosphere. As such, because the tropopause is an...
    20 KB (2,466 words) - 14:36, 15 April 2025
  • altitudes of around 7,000–12,000 m (23,000–39,000 ft) as it meets the tropopause. Here CAT is most frequently encountered in the regions of jet streams...
    13 KB (1,730 words) - 05:24, 16 February 2025
  • Thumbnail for Kármán line
    atmosphere Troposphere Stratosphere Mesosphere Thermosphere Exosphere Tropopause Stratopause Mesopause Thermopause / Exobase Ozone layer Turbopause Ionosphere...
    25 KB (2,811 words) - 06:26, 14 April 2025
  • Thumbnail for Uranus
    (the tropopause) actually vary in the range between 49 and 57 K (−224 and −216 °C; −371 and −357 °F) depending on planetary latitude. The tropopause region...
    159 KB (15,647 words) - 11:41, 24 April 2025
  • Thumbnail for Atmosphere of Earth
    atmosphere. It lies above the troposphere and is separated from it by the tropopause. This layer extends from the top of the troposphere at roughly 12 km (7...
    64 KB (6,466 words) - 13:44, 20 April 2025
  • atmosphere. The main jet streams are located near the altitude of the tropopause and are westerly winds, flowing west to east around the globe. The northern...
    83 KB (9,022 words) - 14:45, 16 March 2025
  • Thumbnail for Atmospheric temperature
    occurs within the troposphere. Following the tropopause is the stratosphere. This layer extends from the tropopause to the stratopause, which is located at...
    11 KB (1,263 words) - 00:51, 15 April 2025
  • 79%, and for carbon dioxide, 88%. Higher than the troposphere, at the tropopause, the temperature is approximately constant with altitude (up to ~20 km)...
    17 KB (2,779 words) - 19:04, 5 April 2025
  • Thumbnail for Natural environment
    entering the atmosphere. Stratosphere: The stratosphere extends from the tropopause to about 51 km (32 mi; 167,000 ft). The stratopause, which is the boundary...
    54 KB (5,668 words) - 14:21, 27 March 2025
  • focuses on the balance between the outgoing longwave radiation at the tropopause, F IRtop ↑ {\textstyle F_{\text{IRtop}}^{\uparrow }} , and the optical...
    39 KB (4,811 words) - 23:52, 19 April 2025
  • Thumbnail for Earth
    S2CID 206691291. Geerts, B.; Linacre, E. (November 1997). "The height of the tropopause". Resources in Atmospheric Sciences. University of Wyoming. Archived from...
    219 KB (19,397 words) - 14:35, 19 April 2025
  • Thumbnail for Nuclear weapon
    ground bursts) have the force to lift radioactive debris upwards past the tropopause into the stratosphere, where the calm non-turbulent winds permit the debris...
    119 KB (13,530 words) - 19:28, 23 April 2025
  • Thumbnail for Aviation
    aviation: for instance, Aircraft operating at high altitudes near the tropopause (mainly large jet airliners) emit aerosols and leave contrails, both of...
    48 KB (5,009 words) - 18:28, 19 April 2025
  • Thumbnail for Thermosphere
    temperature minima at an altitude of about 12 kilometres (7.5 mi) (the tropopause) and at about 85 kilometres (53 mi) (the mesopause) (Figure 1). The thermosphere...
    24 KB (3,091 words) - 14:41, 21 April 2025
  • Thumbnail for Cumulonimbus cloud
    caused by wind shear or inversion at the equilibrium level near the tropopause. The shelf of the anvil may precede the main cloud's vertical component...
    15 KB (1,340 words) - 04:30, 16 March 2025
  • from the planet. It provides an approximation for the temperature of the tropopause on terrestrial planets with greenhouse gases present in their atmospheres...
    9 KB (1,095 words) - 08:54, 27 September 2023
  • invention of aircraft. Studies indicate that the metrological fluctuations in tropopause, associated with hydration of the lower stratosphere and stratospheric...
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  • Thumbnail for Aft pressure bulkhead
    rear component of the pressure seal in all aircraft that cruise in a tropopause zone in the Earth's atmosphere. It helps maintain pressure when stratocruising...
    10 KB (920 words) - 17:08, 21 April 2025
  • Thumbnail for Airplane
    airplanes: for instance, Airplanes operating at high altitudes near the tropopause (mainly large jet airliners) emit aerosols and leave contrails, both of...
    56 KB (6,471 words) - 01:16, 22 April 2025
  • Thumbnail for Wind shear
    phenomena, frontal shear can be observed at any altitude between surface and tropopause, and can therefore be seen both horizontally and vertically. Vertical...
    29 KB (3,346 words) - 15:56, 3 November 2024
  • Thumbnail for Equilibrium level
    equilibrium level and convection stops. This level is often near the tropopause and can be indicated as near where the anvil of a thunderstorm because...
    2 KB (197 words) - 22:55, 22 February 2025
  • atmosphere Troposphere Stratosphere Mesosphere Thermosphere Exosphere Tropopause Stratopause Mesopause Thermopause / Exobase Ozone layer Turbopause Ionosphere...
    5 KB (587 words) - 17:30, 19 July 2024
  • Thumbnail for Thunderstorm
    an area of warmer air and can rise no farther. Often this 'cap' is the tropopause. The air is instead forced to spread out, giving the storm a characteristic...
    80 KB (8,560 words) - 19:41, 21 March 2025
  • Thumbnail for Cloud
    rare occasions, convective lift can be powerful enough to penetrate the tropopause and push the cloud top into the stratosphere. Frontal and cyclonic lift...
    125 KB (13,076 words) - 18:15, 18 April 2025
  • Thumbnail for Cumulonimbus calvus
    cumulonimbus cloud that is capable of precipitation but has not yet reached the tropopause, which is the height of stratospheric stability at which cumulonimbus...
    5 KB (410 words) - 12:57, 23 February 2025
  • Thumbnail for Léon Teisserenc de Bort
    kilometers of height where the lapse rate reaches zero, known today as the tropopause. He was the son of an engineer. He began his scientific career in 1880...
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  • Thumbnail for Mushroom cloud
    reaches the tropopause, it may spread against the wind, because its convection speed is higher than the ambient wind speed. At the tropopause, the cloud...
    43 KB (5,526 words) - 13:37, 20 February 2025
  • Ch.; Schumann, U.; Graf, K. (1 July 2016). "Contrail formation in the tropopause region caused by emissions from an Ariane 5 rocket". EUCASS Proceedings...
    33 KB (3,357 words) - 14:44, 1 March 2025