Editing List of Acronyms and Abbreviations

Jump to navigation Jump to search

Warning: You are not logged in. Your IP address will be publicly visible if you make any edits. If you log in or create an account, your edits will be attributed to your username, along with other benefits.

The edit can be undone. Please check the comparison below to verify that this is what you want to do, and then save the changes below to finish undoing the edit.

Latest revision Your text
Line 27: Line 27:
 
#Orbiter MFD definitions
 
#Orbiter MFD definitions
 
#General Orbiter definitions
 
#General Orbiter definitions
#Orbiter [[Add-on]] definitions
+
#Orbiter [[addon]] definitions
 
#General spaceflight definitions
 
#General spaceflight definitions
  
Line 34: Line 34:
 
==See also==
 
==See also==
  
* [[Russian glossary]]
+
[[Russian glossary]]
* [[List of Acronyms and Abbreviations/ISS|List of Acronyms and Abbreviations for the ISS]]
 
  
 
----
 
----
Line 41: Line 40:
  
 
=A=
 
=A=
;AgP:[[Argument of periapsis]]:The angle in the orbit from the point of the ascending node to the point of periapsis, Used in OrbitMFD.
+
;AF:
;AN:[[ascending node]]:a vector in an orbit where the body passes from south to north of the plane of reference (i.e. ecliptic or equatorial). Shown in OrbitMFD as a dotted vector line connecting to a solid square on the orbit.
+
;AgP:[[argument of periapsis]]
;ApA:[[apoapsis]] apoapsis altitude
+
;AN:[[ascending node]]
;ApD:[[apoapsis]] apoapsis distance
+
;ApA:[[apoapsis]] altitude
;ApR:[[apoapsis]] apoapsis radius
+
;ApD:[[apoapsis]] distance
 +
;ApR:[[apoapsis]] radius
 
;ApT:time to [[apoapsis]]
 
;ApT:time to [[apoapsis]]
 
;Alt:[[altitude]]
 
;Alt:[[altitude]]
Line 51: Line 51:
 
;atmo:[[atmosphere]]
 
;atmo:[[atmosphere]]
 
;AR:'''a'''cceptance '''r'''eview
 
;AR:'''a'''cceptance '''r'''eview
;ATV:
 
#'''A'''utonomous '''T'''ransfer '''V'''ehicle, an unmanned cargo spacecraft, see [[ATV]].
 
#'''A'''utomated '''T'''ransfer '''V'''ehicle[http://www.orbiterwiki.org/wiki/ATV#The_ATV]
 
 
;AU:[[astronomical unit]]
 
;AU:[[astronomical unit]]
  
Line 68: Line 65:
 
;CFD:computational fluid dynamics
 
;CFD:computational fluid dynamics
 
;CLV:'''C'''rew '''l'''aunch '''v'''ehicle, see [[Ares I]]
 
;CLV:'''C'''rew '''l'''aunch '''v'''ehicle, see [[Ares I]]
;COAS:'''C'''rew '''O'''ptical '''A'''lignment '''S'''ight
 
 
;COM:communication or communicator
 
;COM:communication or communicator
 
;CTD:[[crash to desktop]]
 
;CTD:[[crash to desktop]]
 
;CTRL:Control
 
;CTRL:Control
;CTV:
 
#'''C'''rew '''T'''ransfer '''V'''ehicle, a manned spacecraft derived from the [[ATV]], see [[CTV]]
 
#'''C'''ompatibility '''T'''est '''V'''an, '''NASA'''
 
 
;CVEL:
 
;CVEL:
 
#[[closing velocity]]
 
#[[closing velocity]]
Line 80: Line 73:
  
 
=D=
 
=D=
;D3D9:refers to the advanced graphics client in [[Orbiter]].
 
 
;DN:[[descending node]]
 
;DN:[[descending node]]
 
;DDT&E:'''d'''esign, '''d'''evelopment, '''t'''est and '''e'''valuation
 
;DDT&E:'''d'''esign, '''d'''evelopment, '''t'''est and '''e'''valuation
 
;DG:[[Delta-glider]]
 
;DG:[[Delta-glider]]
 
;DGIII:[[DeltagliderIII]], a famous enhanced version of the [[Delta-glider]].
 
;DGIII:[[DeltagliderIII]], a famous enhanced version of the [[Delta-glider]].
;DGIV:[[DeltaGliderIV]], an improved version of the [[DeltaGliderIII]].
 
 
;DG4:Orbiter's stock '''DG'''
 
;DG4:Orbiter's stock '''DG'''
 
;DG-S:[[Delta-glider]] equiped with two [[scramjet|scramjets]].
 
;DG-S:[[Delta-glider]] equiped with two [[scramjet|scramjets]].
Line 108: Line 99:
 
;EELV:Evolved Expendable Launch Vehicle
 
;EELV:Evolved Expendable Launch Vehicle
 
;ESA:[[European Space Agency]]
 
;ESA:[[European Space Agency]]
;ESAS:[[w:Exploration Systems Architecture Study|Exploration Systems Architecture Study]]
+
;ESAS:[[Exploration Systems Architecture Study]]
 
;ET:[[external tank]]
 
;ET:[[external tank]]
 
;EQU:plane of the [[equator]]
 
;EQU:plane of the [[equator]]
Line 117: Line 108:
 
;FoV:field of view, as seen in the [[general information display]]
 
;FoV:field of view, as seen in the [[general information display]]
 
;FPS:[[frame rate]] (frames per second), as seen in the [[general information display]]
 
;FPS:[[frame rate]] (frames per second), as seen in the [[general information display]]
;FRF:'''F'''light '''R'''eadiness '''F'''iring, a launch countdown test of the Shuttle running all except SRB ignition and lift-off.
 
  
 
=G=
 
=G=
 
;g:a unit of acceleration. 1g equals the gravity acceleration on earths surface, 9.81 m/s²
 
;g:a unit of acceleration. 1g equals the gravity acceleration on earths surface, 9.81 m/s²
 
;GL:Used often as vehicle name prefix for a [[Delta-glider]]
 
;GL:Used often as vehicle name prefix for a [[Delta-glider]]
;GET:'''G'''round '''E'''lapsed '''T'''ime [http://history.nasa.gov/SP-4029/Apollo_00c_Introduction.htm]
+
;GMT:Greenwich Mean Time.See UT [http://en.wikipedia.org/wiki/Universal_Time]
;GLOC:'''G'''ravity-induced '''L'''oss '''o'''f '''C'''onsciousness 
 
;GMT:Greenwich Mean Time.See [[w:Universal Time|Universal Time on Wikipedia]]
 
;GPDS:[[GPDS|Generic Payload Description System]]
 
 
;GPS:'''G'''lobal '''P'''ositioning '''S'''ystem
 
;GPS:'''G'''lobal '''P'''ositioning '''S'''ystem
 
;GS:[[ground speed]]
 
;GS:[[ground speed]]
Line 145: Line 132:
 
#[[instrument landing system]]
 
#[[instrument landing system]]
 
#'''I'''nternational '''l'''aunch '''s'''ervices, a US-russian joint venture marketing [[Atlas]] and [[Proton]] launches
 
#'''I'''nternational '''l'''aunch '''s'''ervices, a US-russian joint venture marketing [[Atlas]] and [[Proton]] launches
;Inc:Inclination (http://en.wikipedia.org/wiki/Inclination)
+
;Inc:Inclination
 
;ISP:[[specific impulse]]
 
;ISP:[[specific impulse]]
 
;ISS:[[International Space Station]]
 
;ISS:[[International Space Station]]
Line 152: Line 139:
 
;JD:[[Julian date]]
 
;JD:[[Julian date]]
 
;JWST:'''J'''ames '''W'''ebb '''S'''pace '''T'''elescope
 
;JWST:'''J'''ames '''W'''ebb '''S'''pace '''T'''elescope
;JSC:  Lyndon B. '''J'''ohnson '''S'''pace '''C'''enter
 
  
 
=K=
 
=K=
Line 165: Line 151:
 
;LDEF:[[Long Duration Exposure Facility]]
 
;LDEF:[[Long Duration Exposure Facility]]
 
;LEO:[[Low earth orbit]]
 
;LEO:[[Low earth orbit]]
;LH2:Liquid Hydrogen
 
;LOCV: Loss of crew and vehicle
 
 
;LOX:Liquid Oxygen
 
;LOX:Liquid Oxygen
 
;LPe:longitude of [[periapsis]]
 
;LPe:longitude of [[periapsis]]
Line 180: Line 164:
 
;MDR:'''m'''ission '''d'''efinition '''r'''eview
 
;MDR:'''m'''ission '''d'''efinition '''r'''eview
 
;MECO:'''m'''ain '''e'''ngine '''c'''ut'''o'''ff
 
;MECO:'''m'''ain '''e'''ngine '''c'''ut'''o'''ff
;MET:'''M'''ission '''E'''lapsed '''T'''ime. See [[w:Mission Elapsed Time|Mission Elapsed Time on Wikipedia]].
 
 
;MFD:multifunction display, see [[MFD]]
 
;MFD:multifunction display, see [[MFD]]
 
;MJD:[[modified Julian date]]
 
;MJD:[[modified Julian date]]
;MLP:[[Mobile Launcher Platform]]
 
 
;MMOD:'''M'''icro'''m'''eteorites and '''o'''rbital '''d'''ebris
 
;MMOD:'''M'''icro'''m'''eteorites and '''o'''rbital '''d'''ebris
 
;MMU:'''m'''anned '''m'''aneuvering '''u'''nit, see [[MMU]]
 
;MMU:'''m'''anned '''m'''aneuvering '''u'''nit, see [[MMU]]
Line 201: Line 183:
 
;OBS:[[omni bearing selector]]
 
;OBS:[[omni bearing selector]]
 
;OBT:[[orbit]], as seen on the [[orbit MFD]]
 
;OBT:[[orbit]], as seen on the [[orbit MFD]]
;OMBUU: '''O'''rbiter '''M'''id'''b'''ody '''U'''mbilical '''U'''nit
+
;OMS:'''o'''rbital '''m'''aneuvering '''s'''ystem, the 'main engines' of the [[space shuttle]] orbiter
;[[OMP]]:'''O'''rbiter '''M'''ultiplayer '''P'''roject, an ongoing program to create a multiplayer server in Orbiter.
 
;OMS:'''O'''rbital '''M'''aneuvering '''S'''ystem, the 'main engines' of the [[space shuttle]] orbiter
 
 
;OS:[[orbital speed]]
 
;OS:[[orbital speed]]
  
Line 209: Line 189:
 
;P:position (sometimes radius) vector, as seen on the [[align orbital plane MFD]]
 
;P:position (sometimes radius) vector, as seen on the [[align orbital plane MFD]]
 
;p0:atmospheric pressure at sea level
 
;p0:atmospheric pressure at sea level
;PAM:'''P'''ayload '''A'''ssist '''M'''odule, a family of solid upper stages for the [[Space Shuttle]]
+
;PAPI:'''P'''recision '''A'''pproach '''P'''ath '''I'''ndicators, lit runway centreline.
;PAPI:'''P'''recision '''A'''pproach '''P'''ath '''I'''ndicators, lit runway centerline.
 
 
;PB:[[Shuttle PB]]
 
;PB:[[Shuttle PB]]
 
;PDR:'''p'''reliminary '''d'''esign '''r'''eview
 
;PDR:'''p'''reliminary '''d'''esign '''r'''eview
;PDRS:'''P'''ayload '''D'''eployment and '''R'''etrieval '''S'''ystem, the official name of the robot arm of the Space Shuttle
 
 
;PRR:'''p'''reliminary '''r'''equirements '''r'''eview
 
;PRR:'''p'''reliminary '''r'''equirements '''r'''eview
;PeA:[[periapsis]] altitude. Altitude of periapsis above the surface of the orbited body
+
;PeA:[[periapsis]] altitude
;PeD:[[periapsis]] distance. See PeR.
+
;PeD:[[periapsis]] distance
;PeR:[[periapsis]] radius. Distance of periapsis from the center of the orbited body
+
;PeR:[[periapsis]] radius
;PeT:time to [[periapsis]] in seconds.
 
 
;PG:[[prograde]]
 
;PG:[[prograde]]
 
;PLT:Pilot
 
;PLT:Pilot
Line 238: Line 215:
 
#angular unit ''radians''
 
#angular unit ''radians''
 
;RAnm:[[true anomaly]] of reference axis, as seen on the [[synchronise orbit MFD]]
 
;RAnm:[[true anomaly]] of reference axis, as seen on the [[synchronise orbit MFD]]
 +
;Rate:rate of change, as seen on the [[align orbital plane MFD]]
 
;RCS:[[reaction control system]], spacebourne orientation rocket system.
 
;RCS:[[reaction control system]], spacebourne orientation rocket system.
 
;R&D:'''r'''esearch and '''d'''evelopment
 
;R&D:'''r'''esearch and '''d'''evelopment
Line 267: Line 245:
 
;SHP:[[ship]], as seen on the [[orbit MFD]]
 
;SHP:[[ship]], as seen on the [[orbit MFD]]
 
;Sh-ToR:ship [[time-on-reference]], as seen on the [[synchronise orbit MFD]]
 
;Sh-ToR:ship [[time-on-reference]], as seen on the [[synchronise orbit MFD]]
;SI unit: The metric system of measurement, the modern name, see [[SI unit]]
 
 
;SLF:shuttle landing facility, see [[Cape Canaveral]]
 
;SLF:shuttle landing facility, see [[Cape Canaveral]]
 
;SMa:[[semi-major axis]]  
 
;SMa:[[semi-major axis]]  
Line 284: Line 261:
 
;T:orbit period, measured in seconds
 
;T:orbit period, measured in seconds
 
;TAS:true air speed [http://en.wikipedia.org/wiki/True_air_speed]
 
;TAS:true air speed [http://en.wikipedia.org/wiki/True_air_speed]
;TAEM:Terminal Area Energy Management
 
;TEI:'''T'''rans '''E'''arth '''I'''njection[http://en.wikipedia.org/wiki/Trans_Earth_Injection]
 
 
;TKS:russian spacecraft for the Almaz program, see [[TKS]]
 
;TKS:russian spacecraft for the Almaz program, see [[TKS]]
 
;TLA:Three letter acronym for a '''t'''hree '''l'''etter '''a'''cronym.
 
;TLA:Three letter acronym for a '''t'''hree '''l'''etter '''a'''cronym.
Line 316: Line 291:
 
;VOR:[[very high frequency omnidirectional radio]]
 
;VOR:[[very high frequency omnidirectional radio]]
 
;VS:vertical speed
 
;VS:vertical speed
;VSA: [[Virtual Space Agency]]
 
 
;VTOL:'''V'''ertical '''T'''ake '''O'''ff and '''L'''anding
 
;VTOL:'''V'''ertical '''T'''ake '''O'''ff and '''L'''anding
 
 
=W=
 
=W=
 
;WBS:'''w'''ork '''b'''reakdown '''s'''tructure
 
;WBS:'''w'''ork '''b'''reakdown '''s'''tructure
Line 331: Line 304:
  
 
{{compactTOC}}
 
{{compactTOC}}
 
[[Category: Articles]]
 
[[Category:Glossary]]
 

Please note that all contributions to OrbiterWiki are considered to be released under the GNU Free Documentation License 1.2 (see OrbiterWiki:Copyrights for details). If you do not want your writing to be edited mercilessly and redistributed at will, then do not submit it here.
You are also promising us that you wrote this yourself, or copied it from a public domain or similar free resource. Do not submit copyrighted work without permission!

To protect the wiki against automated edit spam, we kindly ask you to solve the following hCaptcha:

Cancel Editing help (opens in new window)

Templates used on this page: