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Genus of atmospheric cloud
Cirrus (cloud classification symbol: Ci) is a genus of high-altitude cloud made of ice crystals. Cirrus clouds typically appear delicate and wispy with
Cirrus_cloud
Type of cloud
Cirrus uncinus is a type of cirrus cloud. The name cirrus uncinus is Latin for "curly hooks". Commonly called "mare's tail", this cloud species is very
Cirrus_uncinus_cloud
Type of cloud
Cirrus spissatus, also called cirrus densus or cirrus nothus, is the highest of the main cloud genera, and may sometimes even occur in the lower stratosphere
Cirrus_spissatus_cloud
Type of cloud
Cirrus intortus is a variety of cirrus cloud. The name cirrus intortus is derived from Latin, meaning "twisted, wound". The variety of intortus clouds
Cirrus_intortus_cloud
The list of cloud types groups all genera as high (cirro-, cirrus), middle (alto-), multi-level (nimbo-, cumulo-, cumulus), and low (strato-, stratus)
List_of_cloud_types
Genus of high-altitude clouds
the three main genus types of high-altitude tropospheric clouds, the other two being cirrus and cirrostratus. They usually occur at an altitude of 5 to
Cirrocumulus_cloud
Proposed form of climate engineering
Cirrus cloud thinning (CCT) is a proposed method of climate engineering. Cirrus clouds are high cold ice that, like other clouds, both reflect sunlight
Cirrus_cloud_thinning
Type of cloud
Cirrus castellanus or cirrus castellatus is a species of cirrus cloud. Its name comes from the word castellanus, which means of a fort, of a castle in
Cirrus_castellanus_cloud
Type of cloud
Cirrus fibratus, also called cirrus filosus, is a type of cirrus cloud. The name cirrus fibratus is derived from Latin, meaning "fibrous". These clouds
Cirrus_fibratus
Form of cirrus cloud
Cirrus vertebratus is a type of cirrus cloud. The name cirrus vertebratus is derived from Latin, meaning "jointed, articulated, vertebrated". Like cirrus
Cirrus_vertebratus
Genus of atmospheric cloud
water or nitric acid. Cirrostratus clouds sometimes signal the approach of a warm front if they form after cirrus and spread from one area across the
Cirrostratus_cloud
Visible mass of particles suspended in the atmosphere
cirrus which are designated cirrus homogenitus. If a cirrus homogenitus cloud changes fully to any of the high-level genera, they are termed cirrus,
Cloud
Fraction of the sky obscured by clouds when observed from a particular location
large, and higher when it is low, such that subvisible cirrus clouds are counted). Average cloud cover is around 72% over the oceans, with low seasonal
Cloud_cover
Type of cloud
Cirrus floccus is a type of cirrus cloud. The name cirrus floccus is derived from Latin, meaning "a lock of wool". Cirrus floccus occurs as small tufts
Cirrus_floccus
Optical phenomenon
altocumulus, cirrocumulus, lenticular, and cirrus clouds. They sometimes appear as bands parallel to the edge of the clouds. Iridescence is also seen in the much
Cloud_iridescence
Large-scale methods to reflect sunlight and cool Earth
Barrier Reef in 2024. Cirrus cloud thinning (CCT) involves seeding cirrus clouds to reduce their optical thickness and decrease cloud lifetime, allowing
Solar_radiation_modification
Type of cloud
Cirrus radiatus is a variety of cirrus cloud. The name cirrus radiatus is derived from Latin, meaning "rayed, striped". This variety of cirrus clouds
Cirrus_radiatus
Form of cirrus cloud
Cirrus duplicatus is a variety of cirrus cloud. The name cirrus duplicatus is derived from Latin, meaning "double". The duplicatus variety of cirrus clouds
Cirrus_duplicatus
Proposed climate interventions to slow glacier and ice sheet loss
methods include regional or local solar radiation management, thinning cirrus clouds to allow more heat to escape, and deploying mechanical or engineering
Glacial_geoengineering
Topics referred to by the same term
animal Cirrus (botany), a tendril Infrared cirrus, in astronomy, filamentary structures seen in infrared light Cirrus cloud, a type of cloud Cirrus aero
Cirrus
Hazardous cloud
A cumulonimbus capillatus is a cumulonimbus cloud with dense cirrus clouds above it, making the cloud top appear to contain hair-like structures. It is
Cumulonimbus_capillatus
Optical phenomenon
ice crystals suspended in the atmosphere, typically in actual cirrus or cirrostratus clouds. In its full form, the arc has the appearance of a large, brightly
Circumhorizontal_arc
Genus of clouds, low-level cloud
high-level cloud, cirrocumulus, is a stratocumuliform cloud of limited convection. The other clouds in this level are cirrus and cirrostratus. High clouds form
Cumulus_cloud
Cloud species
Cumulus humilis are cumuliform clouds with little vertical extent, common in the summer, that are often referred to as "fair weather cumulus". If they
Cumulus_humilis_cloud
Supplementary cloud
Added to the International Cloud Atlas as a supplementary feature in March 2017, it is the first cloud formation added since cirrus intortus in 1951. The name
Asperitas_(cloud)
Long, thin artificial clouds that sometimes form behind aircraft
resulting cloud forms are formally described as homomutatus, and may resemble cirrus, cirrocumulus, or cirrostratus, and are sometimes called cirrus aviaticus
Contrail
Thickness of a cloud
thin clouds (such as cirrus clouds) do not generate any precipitation at the surface of the Earth. Cloud cover Huschke, Ralph E. (1970) [1959]. "Cloud height"
Cloud_height
NLCs Night Shining Clouds
considered a "beautiful natural phenomenon". Noctilucent clouds may be confused with cirrus clouds, but appear sharper under magnification. Those caused
Noctilucent_cloud
Aircraft manufacturer located in the United States
The Cirrus Design Corporation, doing business as Cirrus Aircraft (formally Cirrus Design), is an aircraft design, manufacturing, maintenance and management
Cirrus_Aircraft
Supplementary feature of clouds
anvil clouds and also severe thunderstorms. They often extend from the base of a cumulonimbus cloud, but may also be found under altostratus, and cirrus clouds
Mammatus_cloud
Residential skyscraper in Seattle, Washington, US
after the cirrus cloud, has 41 floors and is located at the intersection of Westlake Avenue, 8th Avenue and Lenora Street. Construction on Cirrus, then known
Cirrus_(Seattle_building)
Turbulent movement of transparent air masses
streams. At lower altitudes it may also occur near mountain ranges. Thin cirrus clouds can also indicate high probability of CAT. CAT can be hazardous to the
Clear-air_turbulence
Cloud atlas
plates were color photographs, but also some paintings. A cirrus cloud was the first type of cloud illustrated, from a color photograph. At the time, color
International_Cloud_Atlas
Air that flows outwards from a storm system
thin cirrus clouds that spiral away from the center. The clouds are thin enough for the sun to be visible through them. These high cirrus clouds may be
Outflow_(meteorology)
Yūgumo-class destroyer
Yūgumo-class destroyer of the Imperial Japanese Navy. Her name means "Cirrus Clouds" (Rolling Clouds). The Yūgumo class was a repeat of the preceding Kagerō class
Japanese destroyer Makigumo (1941)
Japanese_destroyer_Makigumo_(1941)
Leading edge of a cooler mass of air
is highly unstable, cumulonimbus clouds producing thunderstorms commonly form along the front. Anvil cirrus clouds may spread a considerable distance
Cold_front
Japanese WWII prototype aircraft
The Yokosuka R2Y Keiun (景雲, cirrus cloud) was a prototype reconnaissance aircraft built in Japan late in World War II. Commissioned for the Imperial Japanese
Yokosuka_R2Y_Keiun
Effect of emissions from aircraft engines
forcing is estimated at 1.3–1.4 that of CO2 alone, excluding induced cirrus cloud which remains poorly understood scientifically. In 2018, global commercial
Environmental impact of aviation
Environmental_impact_of_aviation
Mass of water within a cloud
for weather forecasting as cumulonimbus clouds are related to thunderstorms and heavy rain whereas cirrus clouds are not directly associated with precipitation
Liquid_water_content
Default wallpaper of Windows XP
system. It is a photograph of green rolling hills and daytime sky with cirrus clouds. Charles O'Rear, a former National Geographic photographer, took the
Bliss_(photograph)
Water ice in symmetrical shapes
crystals in a process called scattering. Cirrus clouds and ice fog are made of ice crystals. Cirrus clouds are often the sign of an approaching warm
Ice_crystal
Activities surrounding aircraft industry
of which can increase cirrus cloud formation – cloud cover may have increased by up to 0.2% since the birth of aviation. Clouds can have both a cooling
Aviation
Cloud induced or caused by human activity
combustion. These clouds are commonly known as condensation trails (contrails), and are initially lineal cirrus clouds that could be called Cirrus homogenitus
Anthropogenic_cloud
Powered aircraft with wings
emit aerosols and leave contrails, both of which can increase cirrus cloud formation – cloud cover may have increased by up to 0.2% since the birth of aviation
Airplane
Motor vehicle
The Chrysler Cirrus is a mid-sized 4-door notchback sedan introduced by Chrysler motors for the 1995 model year. Built on the Chrysler JA platform, the
Chrysler_Cirrus
Bright spot on a lunar halo
refraction of moonlight by hexagonal-plate-shaped ice crystals in cirrus clouds or cirrostratus clouds. They typically appear as a pair of faint patches of light
Moon_dog
Large storm in Neptune's atmosphere
high-altitude cirrus clouds found on Earth. Unlike the clouds on Earth, however, which are composed of crystals of water ice, Neptune's cirrus clouds are made
Great_Dark_Spot
Type of middle-altitude cloud
Altostratus clouds are the only cloud genus besides cirrus clouds to exhibit a net global heating effect on Earth and its atmosphere; however, cirrus have a
Altostratus_cloud
Set of terms used to describe the shape and structure of clouds
three letter term. Cloud species are identified and published in the International Cloud Atlas. " "Weather Facts: Accessory clouds | weatheronline.co
Cloud_species
Single-engine general aviation aircraft
The Cirrus SR20 is an American piston-engined, four- or five-seat composite monoplane built since 1999 by Cirrus Aircraft of Duluth, Minnesota. The aircraft
Cirrus_SR20
Reflections of a light source created by ice crystals in the air
suspended in the atmosphere or that compose high-altitude clouds (e.g. cirrostratus or cirrus clouds). If the light comes from the Sun (usually when it is
Light_pillar
Phenomenon of fluid mechanics
instabilities are visible in the atmospheres of planets and moons, such as in cloud formations on Earth or the Red Spot on Jupiter, and the atmosphere of the
Kelvin–Helmholtz_instability
Daily falling of the Sun below the horizon
stratus clouds containing sulfuric acid to yield remarkable sunset afterglows (and pre-sunrise glows) around the world. The high-altitude clouds serve to
Sunset
Appearance of the sky in a clear night
tail. Clouds obscure the view of other objects in the sky, though varying thicknesses of cloud cover have differing effects. A very thin cirrus cloud in
Night_sky
Part of the convective tower of a thunderstorm
These cirrus plumes may be warmer than the underlying anvil cloud due to the mixing of air from the warmer stratosphere. Termed above-anvil cirrus plumes
Overshooting_top
Topics referred to by the same term
lancets Cirrus (botany), a tendril Infrared cirrus, in astronomy, filamentary structures seen in infrared light Cirrus cloud, a type of cloud CIRRI (plant)
Cirri
for Australian Weather and Climate Research) TWP-ICE at NASA GCSS - Cirrus Cloud Working Group and Deep Convective Working Group TWP-ICE Executive Summary
International Cloud Experiment
International_Cloud_Experiment
Genus of dense, towering vertical clouds
it can become a cumulonimbus capillatus. Cumulonimbus capillatus: cloud with cirrus-like, fibrous-edged top. Cumulonimbus calvus A clearly developed cumulonimbus
Cumulonimbus_cloud
Form of cirrus cloud
cirrus fibratus or cirrus spissatus cloud. Precipitation is often imminent behind these clouds; however, they are not a precipitation-producing cloud
Cirrostratus_fibratus
Type of cumulus cloud
species attached to the cloud genera cirrus, cirrocumulus, altocumulus and stratocumulus. Species of the clouds include cirrus castellanus, cirrocumulus
Castellanus
Concentrations of dust in the Earth–Moon system
Hungary. As a control, the same region of sky was photographed when thin cirrus clouds and contrails passed overhead or when the L5 point was not in view.
Kordylewski_cloud
Proposed cloud-seeding technique
Marine cloud brightening (MCB), also known as marine cloud seeding or marine cloud engineering, may be a way to make stratocumulus clouds over the sea
Marine_cloud_brightening
Time of day when the sun appears above the horizon
at those times. The remaining reddened sunlight can then be scattered by cloud droplets and other relatively large particles to light up the horizon red
Sunrise
very bright sun dogs (also called parhelia) when ice crystal-saturated cirrus clouds fill the atmosphere. The 120° parhelia are named for appearing in pair
120°_parhelion
Japanese carrier-based fighter aircraft
Reconnaissance7 Keiun (Cirrus cloud) Saiun (Iridescent cloud) Seiran (Clear sky storm) Shiun (Violet cloud) Seiun (Dawn cloud) Zuiun (Auspicious cloud) Trainers8
Mitsubishi_A7M_Reppū
Large volcanic eruption in the Sunda Strait
in sulfuric acid (H2SO4) concentration in high-level cirrus clouds. The resulting increase in cloud reflectivity (or albedo) reflected more incoming light
1883_eruption_of_Krakatoa
Aircraft parachute system
The Cirrus Airframe Parachute System (CAPS) is a whole-plane ballistic parachute recovery system designed specifically for Cirrus Aircraft's line of general
Cirrus Airframe Parachute System
Cirrus_Airframe_Parachute_System
Fourth planet from the Sun
some water, in the ground as well as thinly in the atmosphere, forming cirrus clouds, fog, frost, larger polar regions of permafrost and ice caps (with seasonal
Mars
Topics referred to by the same term
developer code into a main code base frequently CodeIgniter, a PHP framework Cirrus cloud Convective instability Conditional independence, a type of relation of
CI
British manufacturing chemist (1772–1864)
von Linne. Howard named the three principal categories of clouds – cumulus, stratus, and cirrus, as well as a series of intermediate and compound modifications
Luke_Howard_(meteorologist)
Cloudlike galactic structures
Infrared cirrus or galactic cirrus are galactic filamentary structures seen in space over most of the sky that emit far-infrared light. The name is given
Infrared_cirrus
reappearing again. Cassini has also detected high-altitude, white, cirrus-type clouds in Titan's upper atmosphere, likely formed of methane. Although no
Climate_of_Titan
1945 Japanese fighter/interceptor prototype
Reconnaissance7 Keiun (Cirrus cloud) Saiun (Iridescent cloud) Seiran (Clear sky storm) Shiun (Violet cloud) Seiun (Dawn cloud) Zuiun (Auspicious cloud) Trainers8
Kyūshū_J7W_Shinden
Japanese carrier-based fighter aircraft
Reconnaissance7 Keiun (Cirrus cloud) Saiun (Iridescent cloud) Seiran (Clear sky storm) Shiun (Violet cloud) Seiun (Dawn cloud) Zuiun (Auspicious cloud) Trainers8
Mitsubishi_A6M_Zero
Japanese land-based interceptor aircraft
Reconnaissance7 Keiun (Cirrus cloud) Saiun (Iridescent cloud) Seiran (Clear sky storm) Shiun (Violet cloud) Seiun (Dawn cloud) Zuiun (Auspicious cloud) Trainers8
Mitsubishi_J2M_Raiden
German climate researcher
between global warming, aerosols, and cloud formation. Her early research modeled the influence of cirrus clouds on climate, which she continued in her
Ulrike_Lohmann
Unobstructed view upward from Earth
veil of white cirrus clouds approaches from the cyclone's direction. Within 24 hours of the closest approach to the center, low clouds begin to move in
Sky
Mountain in the state of Colorado
Mount Cirrus is a 12,808-foot-elevation (3,904-meter) mountain summit in Colorado, United States. Mount Cirrus is situated on the Continental Divide along
Mount_Cirrus
Type of interstellar cloud
A molecular cloud—sometimes called a stellar nursery if star formation is occurring within—is a type of interstellar cloud of which the density and size
Molecular_cloud
Spacecraft instrument
and dynamics of different geophysical phenomena, including: aerosol and cloud properties, sea, land and ice surface temperatures, ice motion, fires, and
Visible Infrared Imaging Radiometer Suite
Visible_Infrared_Imaging_Radiometer_Suite
Fraction of incoming sunlight reflected by clouds
in high altitude clouds such as cirrus. Thicker clouds have a higher albedo than thinner ones. In fact thick clouds and thin clouds will occasionally
Cloud_albedo
Vehicle or machine that can fly by gaining support from the air
radiative forcing is estimated at 1.4 that of CO2 alone, excluding induced cirrus cloud with a very low level of scientific understanding. In 2018, global commercial
Aircraft
Conspiracy theory about contrails
aircraft that persist for as much as a half-day or transform into cirrus-like clouds. The proponents claim that after 1995, contrails had a different chemical
Chemtrail_conspiracy_theory
American songbook series
"Rig-a-Jig-Jig" "Frére Jacques" "Mary Had a Little Lamb" "I Am a Cirrus Cloud" "I Am a Stratus Cloud" "Juggling, Juggling, Toss the Ball" "The Marching Dance"
Wee_Sing
Weather radar tuned to cloud detection
doi:10.1029/91RS00965. Matrosov, S. Y.; Kropfli, R. A. (October 1993). "Cirrus Cloud Studies with Elliptically Polarized Ka-band Radar Signals: A Suggested
Millimeter_cloud_radar
Study of clouds and cloud formation
thickness, and the amount of water or ice they contain. Thin, high-altitude cirrus clouds tend to have a net warming effect, since they allow incoming solar radiation
Cloud formation and climate change
Cloud_formation_and_climate_change
Pacific typhoon
rapidly, with Shanshan developing a compact eye that was obscured by cirrus cloud. Shanshan then turned west-northwestward along the southwestern periphery
Typhoon_Shanshan_(2024)
Clouds with a rippling pattern
exclusively with cirrus some way ahead of a warm front and is a reliable forecaster that the weather is about to change. When these high clouds progressively
Mackerel_sky
Pacific typhoon in 2024
equatorward outflow alongside a weaker polar channel, while the observed cirrus cloud suggested that a more radial outflow was beginning to develop as the
Typhoon_Krathon
Intensity of sunlight or solar constant
reflected and absorbed by the atmosphere. Even light cirrus clouds reduce this to 50%, stronger cirrus clouds to 40%. Thus the solar energy arriving at the surface
Solar_constant
Weather forecast service for astronomers
new forecast of cloud cover. Rahill specially designed his cloud forecast to consider the formation of cirrus clouds. The cirrus cloud modeling distinguishes
Clear_Sky_Chart
Topics referred to by the same term
film Alto's Adventure, a video game Cirrus cloud#Relation to other clouds, where the prefix "alto-" is applied to cloud genera Alto (restaurant), a former
Alto_(disambiguation)
Topics referred to by the same term
Cirrus Minor may refer to: A small (minor) cloud (cirrus) Blackburn Cirrus Minor, a British aircraft engine Cirrus Minor (song), song by Pink Floyd This
Cirrus_Minor
American photographer (born 1941)
January 1996, he captured a stock photo of a green rolling hill and cirrus clouds during a daytime sky in southern Sonoma County. After the acquisition
Charles_O'Rear
Motor vehicle
Stratus, alongside its platform mates, the Plymouth Breeze and Chrysler Cirrus, gained Car and Driver magazine's "Ten Best list" for 1996 and 1997. While
Dodge_Stratus
Catholic shrine and minor basilica in Montreal
of the sky was clear, the southwestern part, where the sun was, had cirrus clouds that muted some of the effects of the eclipse. However, the diamond
Saint_Joseph's_Oratory
Merging of droplets, bubbles or particles
reaching −40 °C (−40 °F), or via the cloud being seeded by ice from cirrus clouds. Contrast-enhanced ultrasound in medicine applies microscopic bubbles
Coalescence_(physics)
Atmospheric heat retention
of particular clouds (including their type, height, and optical properties). Thin cirrus clouds can have a net warming effect. Clouds can absorb and
Greenhouse_effect
Heavy bomber in Japan
Reconnaissance7 Keiun (Cirrus cloud) Saiun (Iridescent cloud) Seiran (Clear sky storm) Shiun (Violet cloud) Seiun (Dawn cloud) Zuiun (Auspicious cloud) Trainers8
Nakajima_G5N_Shinzan
Tropical cyclone with a symmetrical shape
to the primary defining characteristics, the diurnal pulsation of the cirrus cloud canopy associated with outflow is subdued once storms become annular
Annular_tropical_cyclone
CIRRUS CLOUD
CIRRUS CLOUD
Biblical
fruit; fruitful
Boy/Male
Latin American Persian Biblical Greek
Sun.
Girl/Female
Latin
Virtue.
Surname or Lastname
English
English : probably a variant of Burrows. Compare Burris.
Boy/Male
Indian, Sanskrit
Long Lived
Boy/Male
Hindu, Indian
Name of Garden in Jannat
Girl/Female
Biblical
Fair, fairness.
Male
Portuguese
Portuguese form of Roman Latin Vinicius, VINÃCIUS means "vine."
Male
Welsh
Welsh form of Greek Georgios, SIORUS means "earth-worker, farmer."
Biblical
fair; fairness
Boy/Male
French, German, Irish
Manly; Strong; A Free Man
Biblical
desire
Biblical
as miserable; as heir, King of Persia; means the son of truth
Boy/Male
Greek
Son of Daedalus.
Male
English
 Latin form of Greek Kyros, CYRUS means "like the sun." In the bible, this is the name of the king of Persia, Cyrus the Great, conqueror of Babylon, who freed the captive Jews.Â
Surname or Lastname
Greek
Greek : variant spelling of Caras.English : habitational name from any of several places called Carr House or Carrhouse (examples of which are found in northern counties including Cheshire and Yorkshire), from Middle English kerr ‘wet ground’ or ‘brushwood’ (Old Norse with kjarr; see Kerr) + h(o)us ‘house’ (Old English hūs).
Girl/Female
Biblical
Fruit, fruitful.
Surname or Lastname
English
English : probably a variant of Barrows.
Male
Hungarian
Pet form of Hungarian Imre, IMRUS means "work-power."
Boy/Male
American, Arabic, Christian, French, German, Greek, Gujarati, Hebrew, Hindu, Indian, Muslim, Parsi, Swedish
Like the Sun; First King of Iran; The Name of the Founder of the Persian Empire
CIRRUS CLOUD
CIRRUS CLOUD
Boy/Male
Gujarati, Hindu, Indian, Kannada, Malayalam, Marathi, Sanskrit, Telugu
God of the World
Girl/Female
German, Hebrew, Polish
Peace
Boy/Male
Tamil
Hemadri | ஹேமாதà¯à®°à¯€
Mountain of gold
Boy/Male
Arabic
Beautiful
Girl/Female
Biblical
A grasshopper.
Boy/Male
Indian, Tamil
Lord of Celebration
Boy/Male
Biblical
The curse of trembling.
Boy/Male
Indian
New Member
Boy/Male
Hindu, Indian, Mythological, Rajasthani, Traditional
Lord Rama
Boy/Male
Gaelic American
The only choice.
CIRRUS CLOUD
CIRRUS CLOUD
CIRRUS CLOUD
CIRRUS CLOUD
CIRRUS CLOUD
n.
The great band commissural fibers which unites the two cerebral hemispheres. See corpus callosum, under Carpus.
n.
The jointed, leglike organs of Cirripedia. See Annelida, and Polychaeta.
a.
Bearing a tendril or tendrils; as, a cirrose leaf.
a.
Cirrose.
a.
Resembling a tendril or cirrus.
v. i.
Fig.: Any morbid corrupting quality in intellectual or moral conditions; something that poisons the mind or the soul; as, the virus of obscene books.
pl.
of Circus
n.
A species of oak (Quercus cerris) native in the Orient and southern Europe; -- called also bitter oak and Turkey oak.
n.
The external male organ of trematodes and some other worms, and of certain Mollusca.
a.
See Cirrose.
n.
See under Cloud.
v. i.
To sing in chorus; to exclaim simultaneously.
n.
Same as Cirrus.
n. pl.
See Cirrus.
n.
The simultaneous of a company in any noisy demonstration; as, a Chorus of shouts and catcalls.
n.
A tendril or clasper.
pl.
of Cirrus
n.
A circle; a circus; a circular erection or arrangement of objects.
n.
See Timothy, Cat-tail, Cirrus.
n.
A soft tactile appendage of the mantle of many Mollusca, and of the parapodia of Annelida. Those near the head of annelids are Tentacular cirri; those of the last segment are caudal cirri.