Dimension | Unit | Collections of Current Units | Simple Dimensions List | Compound Dimensions List | Unit Abbreviations List

Simple Dimensions

Use this alphabetical list of simple dimensions to quickly jump to information about a particular simple dimension.

A AviatorPower F Percent S
Angle AviatorRunwayLength Force Power SARTimeResProd
AviatorAltTime AviatorSmallTime Frequency PowerLinear SmallDistance
AviatorAltitude AviatorTSFC L Pressure SmallTime
AviatorAngleOfAttack AviatorTime Latitude R SmallVelocity
AviatorAttitudeAngle B Longitude RadiationDose SolidAngle
AviatorBearingAngle Bandwidth M RadiationShieldThickness SpecificImpulse
AviatorDistance Bits MagneticField Ratio SpectralBandwidth
AviatorEnergy D Mass RatioLinear T
AviatorForce Date MicroDistance Rcs Temperature
AviatorFuelQuantity Distance P RcsLinear Time
AviatorG DopplerVelocity PRF RepeatCount V
AviatorPSFC Duration ParticleEnergy Voltage

Simple Dimension Descriptions

The following table provides information about each simple dimension, including name, ID, base dimensions, unit name (abbreviation), type, and unit ID. The internal unit is indicated in bold.

Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
Angle 3 Angle ArcMinutes
(arcMin)		 Real 63
ArcSeconds
(arcSec)		 Real 62
Deg:Min:Sec
(DMS)		 Text 64
Degrees
(deg)		 Real 60
Hr:Min:Sec
(HMS)		 Text 65
MicroRadian
(urad)		 Real 68
MilliDegree
(mdeg)		 Real 71
MilliRadian
(mrad)		 Real 67
Radians
(rad)		 Real 61
Revolution
(revs)		 Real 69
SecondsOfTime
(secTime)		 Real 66
Semicircle
(semiC)		 Real 70
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
AviatorAltTime 101 Time Hours
(hr)		 Real 6011
Minutes
(min)		 Real 6010
Seconds
(sec)		 Real 6009
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
AviatorAltitude 63 Distance Feet
(ft)		 Real 6100
Kilofeet
(kft)		 Real 6101
Kilometers
(km)		 Real 6103
Meters
(m)		 Real 6102
NauticalMiles
(nm)		 Real 6105
StatuteMiles
(mi)		 Real 6104
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
AviatorAngleOfAttack 69 Angle Deg:Min:Sec
(DMS)		 Text 6703
Degrees
(deg)		 Real 6701
Hr:Min:Sec
(HMS)		 Text 6702
Radians
(rad)		 Real 6700
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
AviatorAttitudeAngle 70 Angle Deg:Min:Sec
(DMS)		 Text 6803
Degrees
(deg)		 Real 6801
Hr:Min:Sec
(HMS)		 Text 6802
Radians
(rad)		 Real 6800
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
AviatorBearingAngle 68 Angle Deg:Min:Sec
(DMS)		 Text 6603
Degrees
(deg)		 Real 6601
Hr:Min:Sec
(HMS)		 Text 6602
Radians
(rad)		 Real 6600
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
AviatorDistance 60 Distance Feet
(ft)		 Real 6000
Kilofeet
(kft)		 Real 6001
Kilometers
(km)		 Real 6003
Meters
(m)		 Real 6002
NauticalMiles
(nm)		 Real 6005
StatuteMiles
(mi)		 Real 6004
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
AviatorEnergy 103 Mass*Distance^2/Time^2 kilowatt-hours
(kWh)		 Real 10300
watt-hours
(Wh)		 Real 10302
watt-seconds
(Ws)		 Real 10301
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
AviatorForce 79 Mass*Distance/Time^2 KilogramForce
(kgf)		 Real 8004
Kilonewtons
(kN)		 Real 8002
Newtons
(N)		 Real 8001
Pounds
(lbf)		 Real 8003
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
AviatorFuelQuantity 65 Mass Kilograms
(kg)		 Real 6301
Pounds
(lb)		 Real 6300
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
AviatorG 72 Distance/Time^2 ISOStandardG
(G-ISO)		 Real 7201
StandardSeaLevelG
(G-SeaLevel)		 Real 7200
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
AviatorPSFC 78 Time^2/Distance^2 PSFCKgHrW
(kg/hr/W)		 Real 7802
PSFCKgSecW
(kg/sec/W)		 Real 7803
PSFCLbmHrHp
(lbm/hr/hp)		 Real 7800
PSFCLbmSecHp
(lbm/sec/hp)		 Real 7801
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
AviatorPower 80 Mass*Distance^2/Time^3 FlightKilowatt
(kWatt)		 Real 8101
FlightWatt
(Watt)		 Real 8100
Horsepower
(hp)		 Real 8102
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
AviatorRunwayLength 67 Distance Feet
(ft)		 Real 6500
Kilofeet
(kft)		 Real 6501
Kilometers
(km)		 Real 6503
Meters
(m)		 Real 6502
NauticalMiles
(nm)		 Real 6505
StatuteMiles
(mi)		 Real 6504
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
AviatorSmallTime 102 Time Hours
(hr)		 Real 6014
Minutes
(min)		 Real 6013
Seconds
(sec)		 Real 6012
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
AviatorTSFC 77 Time/Distance TSFCKgHrN
(kg/hr/N)		 Real 7702
TSFCKgSecN
(kg/sec/N)		 Real 7703
TSFCLbmHrLbf
(lbm/hr/lbf)		 Real 7700
TSFCLbmSecLbf
(lbm/sec/lbf)		 Real 7701
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
AviatorTime 61 Time Hours
(hr)		 Real 6008
Minutes
(min)		 Real 6007
Seconds
(sec)		 Real 6006
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
Bandwidth 45 Count/Time Gigahertz
(GHz)		 Real 128
Hertz
(Hz)		 Real 125
Kilohertz
(kHz)		 Real 126
Megahertz
(MHz)		 Real 127
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
Bits 160 Count Bits
(b)		 Real 150
GigaBits
(Gb)		 Real 153
KiloBits
(kb)		 Real 151
MegaBits
(Mb)		 Real 152
TeraBits
(Tb)		 Real 154
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
Date 2 Date DD/MM/YYYYTime
(DD/MM/YYYY)		 Text 317
EarthCanonicalTime
(EarthEpTU)		 Real 330
EpochDays
(EpDay)		 Real 303
EpochHours
(EpHr)		 Real 302
EpochMinutes
(EpMin)		 Real 301
EpochSeconds
(EpSec)		 Real 300
EpochYears
(EpYr)		 Real 304
GMTSystem
(GMT)		 Text 328
GPSTime
(GPS)		 Text 325
GPSZCount
(GPSZ)		 Text 326
GregorianGPSTime
(GPSG)		 Text 324
GregorianLCL
(LCLG)		 Text 305
GregorianLCLTimezone
(LTZG)		 Text 336
GregorianTAI
(TAIG)		 Text 308
GregorianTDB
(TDBG)		 Text 309
GregorianTDT
(TDTG)		 Text 307
GregorianUTC
(UTCG)		 Text 306
ISO8601YDUTC
(ISO-YD)		 Text 334
ISO8601YMDLCLTimezone
(ISO-LTZ)		 Text 337
ISO8601YMDUTC
(ISO-YMD)		 Text 333
ISO8601YMDUTCDate
(ISO-Date)		 Text 338
JulDateOffset
(JDateOff)		 Real 321
JulianDate
(JDate)		 Real 320
JulianDateTDB
(JDTDB)		 Real 335
JulianEphemerisDate
(JED)		 Real 323
JulianLCL
(LCLJ)		 Text 310
JulianTAI
(TAIJ)		 Text 313
JulianUTC
(UTCJ)		 Text 311
Julian4UTC
(UTCJFOUR)		 Text 312
MJDsTAI
(MJDsTAI)		 Text 340
MJDsUTC
(MJDsUTC)		 Text 339
MissionElapsed
(MisElap)		 Text 327
ModifiedJulianDate
(ModJDate)		 Real 322
SunCanonicalTime
(SunEpTU)		 Real 331
YYDDD.ddd
(YYDDD)		 Real 314
YYYY/MM/DDTime
(YYYY/MM/DD)		 Text 318
YYYY:MM:DD:HH:MM:SS.sssTime
(YYYY:MM:DD)		 Text 319
YYYYDDD.hhmmss
(YYYYDDD)		 Real 315
YYYYMMDD.ddd
(YYYYMMDD)		 Real 316
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
Distance 0 Distance AstronomicalUnits
(Au)		 Real 5
Centimeters
(cm)		 Real 13
EarthRadii
(Re)		 Real 6
Feet
(ft)		 Real 0
Furlong
(fur)		 Real 9
Inches
(in)		 Real 12
Kilofeet
(kft)		 Real 7
Kilometers
(km)		 Real 4
MeterSquareRoots
(sqrtm)		 Real 8
Meters
(m)		 Real 3
Millimeters
(mm)		 Real 14
NauticalMiles
(nm)		 Real 2
StatuteMiles
(mi)		 Real 1
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
DopplerVelocity 26 Distance/Time FeetperSecond
(fps)		 Real 261
KilometersperHour
(kph)		 Real 262
MetersperSecond
(m/s)		 Real 260
NauticalMilesperHour
(kts)		 Real 263
StatuteMilesperHour
(mph)		 Real 264
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
Duration 21 Time Hr:Min:Sec
(HMS)		 Text 171
Seconds
(sec)		 Real 170
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
Force 30 Mass*Distance/Time^2 Kilonewtons
(kN)		 Real 481
Millinewtons
(mN)		 Real 483
Newtons
(N)		 Real 480
Pounds
(lbf)		 Real 482
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
Frequency 10 Count/Time Gigahertz
(GHz)		 Real 123
Hertz
(Hz)		 Real 120
Kilohertz
(kHz)		 Real 121
Megahertz
(MHz)		 Real 122
Terahertz
(THz)		 Real 124
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
Latitude 19 Angle ArcMinutes
(arcMin)		 Real 1044
ArcSeconds
(arcSec)		 Real 1043
Deg:Min.mmm
(DM)		 Text 1051
Deg:Min:Sec
(DMS)		 Text 142
Deg:Min:Sec_Dir
(DMS_Lat)		 Text 1041
Degrees
(deg)		 Real 140
Hr:Min:Sec
(HMS)		 Text 145
MicroRadian
(urad)		 Real 1047
MilliDegree
(mdeg)		 Real 1050
MilliRadian
(mrad)		 Real 1046
Radians
(rad)		 Real 141
Revolution
(revs)		 Real 1048
SecondsOfTime
(secTime)		 Real 1045
Semicircle
(semiC)		 Real 1049
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
Longitude 20 Angle ArcMinutes
(arcMin)		 Real 1054
ArcSeconds
(arcSec)		 Real 1053
Deg:Min.mmm
(DM)		 Text 1061
Deg:Min:Sec
(DMS)		 Text 146
Deg:Min:Sec_Dir
(DMS_Lon)		 Text 1042
Degree-180to180
(degEastWest)		 Real 149
Degree0to360
(degEast)		 Real 148
Degrees
(deg)		 Real 143
Hr:Min:Sec
(HMS)		 Text 147
MicroRadian
(urad)		 Real 1057
MilliDegree
(mdeg)		 Real 1060
MilliRadian
(mrad)		 Real 1056
Radians
(rad)		 Real 144
Revolution
(revs)		 Real 1058
SecondsOfTime
(secTime)		 Real 1055
Semicircle
(semiC)		 Real 1059
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
MagneticField 1005 Mass/Ampere/Time^2 Gauss
(gauss)		 Real 14002
MilliGauss
(mGauss)		 Real 14004
Tesla
(T)		 Real 14001
nanoTesla
(nT)		 Real 14003
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
Mass 8 Mass Grams
(g)		 Real 84
Kilograms
(kg)		 Real 80
Milligrams
(mg)		 Real 83
Pounds
(lb)		 Real 81
Slugs
(slug)		 Real 82
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
MicroDistance 86 MicroDistance Microns
(micron)		 Real 180
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
PRF 44 Count/Time Hertz
(Hz)		 Real 129
Kilohertz
(kHz)		 Real 130
Megahertz
(MHz)		 Real 131
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
ParticleEnergy 15020 Mass*Distance^2/Time^2 GeV
(GeV)		 Real 15023
MeV
(MeV)		 Real 15021
keV
(keV)		 Real 15022
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
Percent 54 Ratio Percentage
(%)		 Real 246
UnitValue
(unitValue)		 Real 245
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
Power 9 Mass*Distance^2/Time^3 Attowatts
(aW)		 Real 100
Femtowatts
(fW)		 Real 101
Gigawatts
(GW)		 Real 109
Kilowatts
(kW)		 Real 107
Megawatts
(MegW)		 Real 108
Microwatts
(uW)		 Real 104
Milliwatts
(mW)		 Real 105
Nanowatts
(nW)		 Real 103
Picowatts
(pW)		 Real 102
Terawatts
(TW)		 Real 110
Watts
(W)		 Real 106
dBW
(dBW)		 Real 115
dBm
(dBm)		 Real 114
dBnW
(dBnW)		 Real 112
dBpW
(dBpW)		 Real 111
dBuW
(dBuW)		 Real 113
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
PowerLinear 215 PowerLinear Attowatts
(aW)		 Real 215100
Femtowatts
(fW)		 Real 215101
Gigawatts
(GW)		 Real 215109
Kilowatts
(kW)		 Real 215107
Megawatts
(MegW)		 Real 215108
Microwatts
(uW)		 Real 215104
Milliwatts
(mW)		 Real 215105
Nanowatts
(nW)		 Real 215103
Picowatts
(pW)		 Real 215102
Terawatts
(TW)		 Real 215110
Watts
(W)		 Real 215106
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
Pressure 31 Mass/Distance/Time^2 Inchesmercury
(inHg)		 Real 354
Kilopascals
(kPa)		 Real 351
Millibars
(mbar)		 Real 353
Pascals
(Pa)		 Real 350
Poundspersquareinch
(Psi)		 Real 352
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
RadiationDose 1001 Distance^2/Time^2 Gray
(Gy)		 Real 15043
MicroRads
(urads)		 Real 15042
MilliRads
(mrads)		 Real 15041
Rads
(rads)		 Real 15040
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
RadiationShieldThickness 15007 Distance Centimeters
(cm)		 Real 15011
GramsAlperSquareCm
(gAlPerCmSqr)		 Real 15014
Inches
(in)		 Real 15010
Meters
(m)		 Real 15008
Microns
(um)		 Real 15009
Millimeters
(mm)		 Real 15012
Mils
(Mils)		 Real 15013
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
Ratio 24 Ratio Decibel
(dB)		 Real 241
Units
(units)		 Real 240
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
RatioLinear 217 RatioLinear Units
(units)		 Real 242
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
Rcs 25 Distance^2 Decibel
(dBsm)		 Real 251
SquareMeters
(sqm)		 Real 250
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
RcsLinear 219 RcsLinear SquareMeters
(sqm)		 Real 252
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
RepeatCount 15101 Count Cycles
(cycle)		 Real 15102
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
SARTimeResProd 27 Distance*Time Meter-Millisecond
(m-msec)		 Real 271
Meter-Second
(m-sec)		 Real 270
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
SmallDistance 18 Distance Centimeters
(cm)		 Real 21
Feet
(ft)		 Real 26
Furlong
(fur)		 Real 32
Inches
(in)		 Real 20
Kilofeet
(kft)		 Real 30
Kilometers
(km)		 Real 29
MeterSquareRoots
(sqrtm)		 Real 31
Meters
(m)		 Real 25
Microns
(um)		 Real 23
Millimeters
(mm)		 Real 22
Nanometers
(nanom)		 Real 24
NauticalMiles
(nm)		 Real 28
StatuteMiles
(mi)		 Real 27
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
SmallTime 23 Time Microseconds
(usec)		 Real 232
Milliseconds
(msec)		 Real 231
Nanoseconds
(nsec)		 Real 233
Picoseconds
(psec)		 Real 234
Seconds
(sec)		 Real 230
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
SmallVelocity 49 Distance/Time CentimetersperSecond
(cm/s)		 Real 601
FeetperSecond
(fps)		 Real 604
InchesperSecond
(in/s)		 Real 600
MetersperSecond
(m/s)		 Real 603
MillimetersperSecond
(mm/s)		 Real 602
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
SolidAngle 73 SolidAngle Hemispheres
(HemiSphere)		 Real 705
MicroSteradians
(uSterad)		 Real 702
MilliSteradians
(mSterad)		 Real 701
NanoSteradians
(nSterad)		 Real 703
Quarterspheres
(QuartSphere)		 Real 706
Spheres
(Spheres)		 Real 704
SphericalDegrees
(SphDeg)		 Real 708
SphericalRightAngle
(SphRightAng)		 Real 707
SquareDegrees
(SqrDeg)		 Real 709
SquareGrades
(SqrGrade)		 Real 710
Steradians
(Sterad)		 Real 700
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
SpecificImpulse 32 Time Seconds
(s)		 Real 400
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
SpectralBandwidth 93 Count/Time Hertz
(Hz)		 Real 132
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
Temperature 22 Temperature Celsius
(degC)		 Real 220
Fahrenheit
(degF)		 Real 221
Kelvin
(K)		 Real 222
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
Time 1 Time Centidays
(cd)		 Real 44
Days
(day)		 Real 43
EarthCanonicalTime
(EarthTU)		 Real 45
Fortnight
(FN)		 Real 47
Hours
(hr)		 Real 42
Minutes
(min)		 Real 41
Seconds
(sec)		 Real 40
SunCanonicalTime
(SunTU)		 Real 46
Years
(yr)		 Real 48
Name ID Base Dimensions Unit Name (Abbrv) Type Unit ID
Voltage 1301 Voltage KiloVolts
(KV)		 Real 1307
MicroVolts
(uV)		 Real 1304
MilliVolts
(mV)		 Real 1305
NanoVolts
(nV)		 Real 1303
PicoVolts
(pV)		 Real 1302
Volts
(V)		 Real 1306

Compound Dimensions

Compound dimensions are built from simple dimensions. The following table provides information about each compound dimension.

Name Base Dimensions ID
Acceleration Distance/Time^2 11
AngMomentum Mass*SmallDistance^2/Time 47
Angle Squared Angle^2 17
AngleAccel Angle/Time^2 48
AngleJerk Angle/Time^3 36
AngleRate Angle/Time 7
AngleSnap Angle/Time^4 37
Area Distance^2 12
Area Per Mass SmallDistance^2/Mass 41
Area Rate Distance^2/Time 15
AviatorAttitudeAngleRate AviatorAttitudeAngle/AviatorSmallTime 71
AviatorFuelFlow AviatorFuelQuantity/AviatorTime 66
AviatorSpecificExcessPower AviatorAltitude/AviatorSmallTime 81
AviatorSpeed AviatorDistance/AviatorTime 62
AviatorVerticalVelocity AviatorAltitude/AviatorAltTime 64
BandwidthRate Bandwidth/Time 203
DataRate Bits/SmallTime 50
Density Mass/Distance^3 35
Distance X Angle Angle*Distance 16
DynamicViscosity Pressure*SmallTime 104
ElectricFieldStrength Voltage/SmallDistance 1300
ElectricFieldStrengthRate Voltage/SmallDistance/Time 1330
Fluence 1/SmallDistance^2 15004
FluencePerParticleEnergy 1/ParticleEnergy/SmallDistance^2 15031
Flux 1/Time/SmallDistance^2 15002
FluxIntensity 1/SolidAngle/Time/SmallDistance^2 15001
FluxPerParticleEnergy 1/ParticleEnergy/Time/SmallDistance^2 15030
Force Per Time Force/Time 43
FrequencyRate Frequency/Time 100
GainTempRatio Ratio/Temperature 58
GainTempRatioRate RatioLinear/Temperature/Time 207
Grav Parameter Distance^3/Time^2 13
HeatFlux Power/SmallDistance^2 106
HeatLoad AviatorEnergy/SmallDistance^2 107
IrrResp SmallDistance^2/Power 15104
KinematicViscosity SmallDistance^2/SmallTime 105
Mass Per Time Mass/Time 42
MassFlux Mass/Time/SmallDistance^2 15003
MassPerArea Mass/SmallDistance^2 53
MomentOfInertia Mass*SmallDistance^2 51
PowerFluxDensity Power/SmallDistance^2 56
PowerFluxDensityRate PowerLinear/Time/SmallDistance^2 205
PowerFluxIntensity Power/SolidAngle/SmallDistance^2 87
PowerIntensity Power/SolidAngle 74
PowerIntensityRate PowerLinear/SolidAngle/Time 210
PowerRate PowerLinear/Time 201
PowerSpectralDensity Power/SpectralBandwidth 29
PowerSpectralDensityRate PowerLinear/SpectralBandwidth/Time 204
PowerSpectralFluxDensity Power/SpectralBandwidth/SmallDistance^2 94
PowerSpectralFluxDensityRate PowerLinear/SpectralBandwidth/Time/SmallDistance^2 208
RadDoseRate RadiationDose/Time 15048
RadResp SolidAngle*SmallDistance^2/Power 15105
Rate Distance/Time 4
Rate Squared Distance^2/Time^2 14
RatioRate RatioLinear/Time 200
RcsRate RcsLinear/Time 202
SARRngChirp Frequency/SmallTime 28
SlowRate SmallDistance/Time 52
Small Area SmallDistance^2 40
SmallAcceleration SmallDistance/Time^2 211
SmallDensity Mass/SmallDistance^3 76
SmallVolume SmallDistance^3 75
SpatialAngularFrequency RepeatCount/Angle 15103
SpecificRange AviatorFuelQuantity/AviatorDistance 83
SpectralDensity Bandwidth*Ratio 57
SpectralDensityRate Bandwidth*RatioLinear/Time 206
SpectralPowerFluxDensity Power/MicroDistance/SmallDistance^2 89
SpectralPowerFluxIntensity Power/MicroDistance/SolidAngle/SmallDistance^2 88
Speed Change SmallDistance/SmallTime 33
Speed Change Squared SmallDistance^2/SmallTime^2 38
TemperatureRate Temperature/Time 209
Torque Force*SmallDistance 46
UnidirectionalFluence 1/SolidAngle/SmallDistance^2 15035
UnidirectionalFluencePerParticleEnergy 1/ParticleEnergy/SolidAngle/SmallDistance^2 15033
UnidirectionalFlux 1/SolidAngle/Time/SmallDistance^2 15034
UnidirectionalFluxPerParticleEnergy 1/ParticleEnergy/SolidAngle/Time/SmallDistance^2 15032
Unitless Per Angle 1/Angle 82
Unitless Per Time 1/Time 55
UnitlessPerSmallDistance 1/SmallDistance 85
VoltageRate Voltage/Time 1321
Volume Distance^3 34

Unit Abbreviations

The following table provides all applicable dimensions for each unit abbreviation.

Abbreviation Unit Name Type Dimension
% Percentage Real Percent
arcMin ArcMinutes Real Angle
Latitude
Longitude
arcSec ArcSeconds Real Angle
Latitude
Longitude
Au AstronomicalUnits Real Distance
aW Attowatts Real Power
PowerLinear
b Bits Real Bits
cd Centidays Real Time
cm Centimeters Real Distance
RadiationShieldThickness
SmallDistance
cm/s CentimetersperSecond Real SmallVelocity
cycle Cycles Real RepeatCount
day Days Real Time
dB Decibel Real Ratio
dBm dBm Real Power
dBnW dBnW Real Power
dBpW dBpW Real Power
dBsm Decibel Real Rcs
dBuW dBuW Real Power
dBW dBW Real Power
DD/MM/YYYY DD/MM/YYYYTime Text Date
deg Degrees Real Angle
AviatorAngleOfAttack
AviatorAttitudeAngle
AviatorBearingAngle
Latitude
Longitude
degC Celsius Real Temperature
degEast Degree0to360 Real Longitude
degEastWest Degree-180to180 Real Longitude
degF Fahrenheit Real Temperature
DM Deg:Min.mmm Text Latitude
Longitude
DMS Deg:Min:Sec Text Angle
AviatorAngleOfAttack
AviatorAttitudeAngle
AviatorBearingAngle
Latitude
Longitude
DMS_Lat Deg:Min:Sec_Dir Text Latitude
DMS_Lon Deg:Min:Sec_Dir Text Longitude
EarthEpTU EarthCanonicalTime Real Date
EarthTU EarthCanonicalTime Real Time
EpDay EpochDays Real Date
EpHr EpochHours Real Date
EpMin EpochMinutes Real Date
EpSec EpochSeconds Real Date
EpYr EpochYears Real Date
FN Fortnight Real Time
fps FeetperSecond Real DopplerVelocity
SmallVelocity
ft Feet Real AviatorAltitude
AviatorDistance
AviatorRunwayLength
Distance
SmallDistance
fur Furlong Real Distance
SmallDistance
fW Femtowatts Real Power
PowerLinear
g Grams Real Mass
G-ISO ISOStandardG Real AviatorG
G-SeaLevel StandardSeaLevelG Real AviatorG
gAlPerCmSqr GramsAlperSquareCm Real RadiationShieldThickness
gauss Gauss Real MagneticField
Gb GigaBits Real Bits
GeV GeV Real ParticleEnergy
GHz Gigahertz Real Bandwidth
Frequency
GMT GMTSystem Text Date
GPS GPSTime Text Date
GPSG GregorianGPSTime Text Date
GPSZ GPSZCount Text Date
GW Gigawatts Real Power
PowerLinear
Gy Gray Real RadiationDose
HemiSphere Hemispheres Real SolidAngle
HMS Hr:Min:Sec Text Angle
AviatorAngleOfAttack
AviatorAttitudeAngle
AviatorBearingAngle
Duration
Latitude
Longitude
hp Horsepower Real AviatorPower
hr Hours Real AviatorAltTime
AviatorSmallTime
AviatorTime
Time
Hz Hertz Real Bandwidth
Frequency
PRF
SpectralBandwidth
in Inches Real Distance
RadiationShieldThickness
SmallDistance
in/s InchesperSecond Real SmallVelocity
inHg Inchesmercury Real Pressure
ISO-Date ISO8601YMDUTCDate Text Date
ISO-LTZ ISO8601YMDLCLTimezone Text Date
ISO-YD ISO8601YDUTC Text Date
ISO-YMD ISO8601YMDUTC Text Date
JDate JulianDate Real Date
JDateOff JulDateOffset Real Date
JDTDB JulianDateTDB Real Date
JED JulianEphemerisDate Real Date
K Kelvin Real Temperature
kb KiloBits Real Bits
keV keV Real ParticleEnergy
kft Kilofeet Real AviatorAltitude
AviatorDistance
AviatorRunwayLength
Distance
SmallDistance
kg Kilograms Real AviatorFuelQuantity
Mass
kg/hr/N TSFCKgHrN Real AviatorTSFC
kg/hr/W PSFCKgHrW Real AviatorPSFC
kg/sec/N TSFCKgSecN Real AviatorTSFC
kg/sec/W PSFCKgSecW Real AviatorPSFC
kgf KilogramForce Real AviatorForce
kHz Kilohertz Real Bandwidth
Frequency
PRF
km Kilometers Real AviatorAltitude
AviatorDistance
AviatorRunwayLength
Distance
SmallDistance
kN Kilonewtons Real AviatorForce
Force
kPa Kilopascals Real Pressure
kph KilometersperHour Real DopplerVelocity
kts NauticalMilesperHour Real DopplerVelocity
KV KiloVolts Real Voltage
kW Kilowatts Real Power
PowerLinear
kWatt FlightKilowatt Real AviatorPower
kWh kilowatt-hours Real AviatorEnergy
lb Pounds Real AviatorFuelQuantity
Mass
lbf Pounds Real AviatorForce
Force
lbm/hr/hp PSFCLbmHrHp Real AviatorPSFC
lbm/hr/lbf TSFCLbmHrLbf Real AviatorTSFC
lbm/sec/hp PSFCLbmSecHp Real AviatorPSFC
lbm/sec/lbf TSFCLbmSecLbf Real AviatorTSFC
LCLG GregorianLCL Text Date
LCLJ JulianLCL Text Date
LTZG GregorianLCLTimezone Text Date
m Meters Real AviatorAltitude
AviatorDistance
AviatorRunwayLength
Distance
RadiationShieldThickness
SmallDistance
m-msec Meter-Millisecond Real SARTimeResProd
m-sec Meter-Second Real SARTimeResProd
m/s MetersperSecond Real DopplerVelocity
SmallVelocity
Mb MegaBits Real Bits
mbar Millibars Real Pressure
mdeg MilliDegree Real Angle
Latitude
Longitude
MegW Megawatts Real Power
PowerLinear
MeV MeV Real ParticleEnergy
mg Milligrams Real Mass
mGauss MilliGauss Real MagneticField
MHz Megahertz Real Bandwidth
Frequency
PRF
mi StatuteMiles Real AviatorAltitude
AviatorDistance
AviatorRunwayLength
Distance
SmallDistance
micron Microns Real MicroDistance
Mils Mils Real RadiationShieldThickness
min Minutes Real AviatorAltTime
AviatorSmallTime
AviatorTime
Time
MisElap MissionElapsed Text Date
MJDsTAI MJDsTAI Text Date
MJDsUTC MJDsUTC Text Date
mm Millimeters Real Distance
RadiationShieldThickness
SmallDistance
mm/s MillimetersperSecond Real SmallVelocity
mN Millinewtons Real Force
ModJDate ModifiedJulianDate Real Date
mph StatuteMilesperHour Real DopplerVelocity
mrad MilliRadian Real Angle
Latitude
Longitude
mrads MilliRads Real RadiationDose
msec Milliseconds Real SmallTime
mSterad MilliSteradians Real SolidAngle
mV MilliVolts Real Voltage
mW Milliwatts Real Power
PowerLinear
N Newtons Real AviatorForce
Force
nanom Nanometers Real SmallDistance
nm NauticalMiles Real AviatorAltitude
AviatorDistance
AviatorRunwayLength
Distance
SmallDistance
nsec Nanoseconds Real SmallTime
nSterad NanoSteradians Real SolidAngle
nT nanoTesla Real MagneticField
nV NanoVolts Real Voltage
nW Nanowatts Real Power
PowerLinear
Pa Pascals Real Pressure
psec Picoseconds Real SmallTime
Psi Poundspersquareinch Real Pressure
pV PicoVolts Real Voltage
pW Picowatts Real Power
PowerLinear
QuartSphere Quarterspheres Real SolidAngle
rad Radians Real Angle
AviatorAngleOfAttack
AviatorAttitudeAngle
AviatorBearingAngle
Latitude
Longitude
rads Rads Real RadiationDose
Re EarthRadii Real Distance
revs Revolution Real Angle
Latitude
Longitude
s Seconds Real SpecificImpulse
sec Seconds Real AviatorAltTime
AviatorSmallTime
AviatorTime
Duration
SmallTime
Time
secTime SecondsOfTime Real Angle
Latitude
Longitude
semiC Semicircle Real Angle
Latitude
Longitude
slug Slugs Real Mass
SphDeg SphericalDegrees Real SolidAngle
Spheres Spheres Real SolidAngle
SphRightAng SphericalRightAngle Real SolidAngle
sqm SquareMeters Real Rcs
RcsLinear
SqrDeg SquareDegrees Real SolidAngle
SqrGrade SquareGrades Real SolidAngle
sqrtm MeterSquareRoots Real Distance
SmallDistance
Sterad Steradians Real SolidAngle
SunEpTU SunCanonicalTime Real Date
SunTU SunCanonicalTime Real Time
T Tesla Real MagneticField
TAIG GregorianTAI Text Date
TAIJ JulianTAI Text Date
Tb TeraBits Real Bits
TDBG GregorianTDB Text Date
TDTG GregorianTDT Text Date
THz Terahertz Real Frequency
TW Terawatts Real Power
PowerLinear
um Microns Real RadiationShieldThickness
SmallDistance
units Units Real Ratio
RatioLinear
unitValue UnitValue Real Percent
urad MicroRadian Real Angle
Latitude
Longitude
urads MicroRads Real RadiationDose
usec Microseconds Real SmallTime
uSterad MicroSteradians Real SolidAngle
UTCG GregorianUTC Text Date
UTCJ JulianUTC Text Date
UTCJFOUR Julian4UTC Text Date
uV MicroVolts Real Voltage
uW Microwatts Real Power
PowerLinear
V Volts Real Voltage
W Watts Real Power
PowerLinear
Watt FlightWatt Real AviatorPower
Wh watt-hours Real AviatorEnergy
Ws watt-seconds Real AviatorEnergy
yr Years Real Time
YYDDD YYDDD.ddd Real Date
YYYY/MM/DD YYYY/MM/DDTime Text Date
YYYY:MM:DD YYYY:MM:DD:HH:MM:SS.sssTime Text Date
YYYYDDD YYYYDDD.hhmmss Real Date
YYYYMMDD YYYYMMDD.ddd Real Date