Catalog units

Every unit of the generated catalogs in org.tinygears.uom.jsr.systems, one section per system. A value in a unit is factor * value + offset in the system unit; factors and offsets are exact (a|b is a fraction, pi is π). The quantity type - means the unit has none. Alternate units (Hz, Bq, rad, sr, Gy, Sv) are their own system unit, so they show as 1 Gy rather than 1 J/kg.

Systems

System	Data file	Symbols
SI	data/si.units	128
USCustomary	data/us-customary.units	35
Imperial	data/imperial.units	42
CGS	data/cgs.units	16
ESU	data/cgs-esu.units	22
EMU	data/cgs-emu.units	29
Gaussian	data/cgs-gaussian.units	27
Information	data/information.units	22

SI

Symbol	Name	Quantity type	Factor	Offset
m	metre	Length	1 m
kg	kilogram	Mass	1 kg
s	second	Time	1 s
A	ampere	ElectricCurrent	1 A
K	kelvin	Temperature	1 K
mol	mole	AmountOfSubstance	1 mol
cd	candela	LuminousIntensity	1 cd
rad	radian	Angle	1 rad
sr	steradian	SolidAngle	1 sr
Hz	hertz	Frequency	1 Hz
Bq	becquerel	Radioactivity	1 Bq
N	newton	Force	1 N
Pa	pascal	Pressure	1 Pa
J	joule	Energy	1 J
W	watt	Power	1 W
C	coulomb	ElectricCharge	1 C
V	volt	ElectricPotential	1 V
F	farad	ElectricCapacitance	1 F
Ω	ohm	ElectricResistance	1 Ω
S	siemens	ElectricConductance	1 S
Wb	weber	MagneticFlux	1 Wb
T	tesla	MagneticFluxDensity	1 T
H	henry	ElectricInductance	1 H
lm	lumen	LuminousFlux	1 lm
lx	lux	Illuminance	1 lx
kat	katal	CatalyticActivity	1 kat
Gy	gray	RadiationDoseAbsorbed	1 Gy
Sv	sievert	RadiationDoseEffective	1 Sv
°C	degree Celsius	Temperature	1 K	273.15
m²	square metre	Area	1 m²
m³	cubic metre	Volume	1 m³
g	gram	Mass	0.001 kg
min	minute	Time	60 s
h	hour	Time	3600 s
d	day	Time	86400 s
ha	hectare	Area	10000 m²
L	litre	Volume	0.001 m³
t	tonne	Mass	1000 kg
eV	electronvolt	Energy	1.602176634e-19 J
Da	dalton	Mass	1.6605390666e-27 kg
au	astronomical unit	Length	149597870700 m
deg	degree	Angle	1|180 pi rad
arcmin	arcminute	Angle	1|10800 pi rad
arcsec	arcsecond	Angle	1|648000 pi rad
km	kilometre	Length	1000 m
cm	centimetre	Length	0.01 m
mm	millimetre	Length	0.001 m
µm	micrometre	Length	0.000001 m
nm	nanometre	Length	1e-9 m
pm	picometre	Length	1e-12 m
mg	milligram	Mass	0.000001 kg
µg	microgram	Mass	1e-9 kg
ms	millisecond	Time	0.001 s
µs	microsecond	Time	0.000001 s
ns	nanosecond	Time	1e-9 s
ps	picosecond	Time	1e-12 s
mA	milliampere	ElectricCurrent	0.001 A
µA	microampere	ElectricCurrent	0.000001 A
mK	millikelvin	Temperature	0.001 K
µK	microkelvin	Temperature	0.000001 K
nK	nanokelvin	Temperature	1e-9 K
mcd	millicandela	LuminousIntensity	0.001 cd
kcd	kilocandela	LuminousIntensity	1000 cd
mmol	millimole	AmountOfSubstance	0.001 mol
mkat	millikatal	CatalyticActivity	0.001 kat
µkat	microkatal	CatalyticActivity	0.000001 kat
nkat	nanokatal	CatalyticActivity	1e-9 kat
kkat	kilokatal	CatalyticActivity	1000 kat
kHz	kilohertz	Frequency	1000 Hz
MHz	megahertz	Frequency	1000000 Hz
GHz	gigahertz	Frequency	1000000000 Hz
THz	terahertz	Frequency	1000000000000 Hz
kN	kilonewton	Force	1000 N
mN	millinewton	Force	0.001 N
hPa	hectopascal	Pressure	100 Pa
kPa	kilopascal	Pressure	1000 Pa
MPa	megapascal	Pressure	1000000 Pa
GPa	gigapascal	Pressure	1000000000 Pa
kJ	kilojoule	Energy	1000 J
MJ	megajoule	Energy	1000000 J
GJ	gigajoule	Energy	1000000000 J
mJ	millijoule	Energy	0.001 J
kW	kilowatt	Power	1000 W
MW	megawatt	Power	1000000 W
GW	gigawatt	Power	1000000000 W
mW	milliwatt	Power	0.001 W
mC	millicoulomb	ElectricCharge	0.001 C
µC	microcoulomb	ElectricCharge	0.000001 C
kV	kilovolt	ElectricPotential	1000 V
mV	millivolt	ElectricPotential	0.001 V
µV	microvolt	ElectricPotential	0.000001 V
mF	millifarad	ElectricCapacitance	0.001 F
µF	microfarad	ElectricCapacitance	0.000001 F
nF	nanofarad	ElectricCapacitance	1e-9 F
pF	picofarad	ElectricCapacitance	1e-12 F
kΩ	kiloohm	ElectricResistance	1000 Ω
MΩ	megaohm	ElectricResistance	1000000 Ω
mS	millisiemens	ElectricConductance	0.001 S
mWb	milliweber	MagneticFlux	0.001 Wb
mT	millitesla	MagneticFluxDensity	0.001 T
µT	microtesla	MagneticFluxDensity	0.000001 T
nT	nanotesla	MagneticFluxDensity	1e-9 T
mH	millihenry	ElectricInductance	0.001 H
µH	microhenry	ElectricInductance	0.000001 H
nH	nanohenry	ElectricInductance	1e-9 H
keV	kiloelectronvolt	Energy	1.602176634e-16 J
MeV	megaelectronvolt	Energy	1.602176634e-13 J
GeV	gigaelectronvolt	Energy	1.602176634e-10 J
TeV	teraelectronvolt	Energy	1.602176634e-7 J
mL	millilitre	Volume	0.000001 m³
cL	centilitre	Volume	0.00001 m³
dL	decilitre	Volume	0.0001 m³
kBq	kilobecquerel	Radioactivity	1000 Bq
MBq	megabecquerel	Radioactivity	1000000 Bq
GBq	gigabecquerel	Radioactivity	1000000000 Bq
mGy	milligray	RadiationDoseAbsorbed	0.001 Gy
mSv	millisievert	RadiationDoseEffective	0.001 Sv
µSv	microsievert	RadiationDoseEffective	0.000001 Sv
mrad	milliradian	Angle	0.001 rad
klx	kilolux	Illuminance	1000 lx
mlm	millilumen	LuminousFlux	0.001 lm
klm	kilolumen	LuminousFlux	1000 lm
msr	millisteradian	SolidAngle	0.001 sr
kDa	kilodalton	Mass	1.6605390666e-24 kg
MDa	megadalton	Mass	1.6605390666e-21 kg
kt	kilotonne	Mass	1000000 kg
Mt	megatonne	Mass	1000000000 kg
Gt	gigatonne	Mass	1000000000000 kg

USCustomary

Symbol	Name	Quantity type	Factor	Offset
in	inch	Length	0.0254 m
ft	foot	Length	0.3048 m
yd	yard	Length	0.9144 m
mi	mile	Length	1609.344 m
nmi	nautical mile	Length	1852 m
fathom	fathom	Length	1.8288 m
ft_US	foot US	Length	1200|3937 m
mi_US	mile US	Length	6336000|3937 m
in²	square inch	Area	0.00064516 m²
ft²	square foot	Area	0.09290304 m²
ac	acre	Area	4046.8564224 m²
ac_US	acre US	Area	62726400000|15499969 m²
in³	cubic inch	Volume	0.000016387064 m³
ft³	cubic foot	Volume	0.028316846592 m³
gal_US	gallon US	Volume	0.003785411784 m³
qt_US	quart US	Volume	0.000946352946 m³
pt_US	pint US	Volume	0.000473176473 m³
cup_US	cup US	Volume	0.0002365882365 m³
floz_US	fluid ounce US	Volume	0.0000295735295625 m³
tbsp_US	tablespoon US	Volume	0.00001478676478125 m³
tsp_US	teaspoon US	Volume	0.00000492892159375 m³
lb	pound	Mass	0.45359237 kg
oz	ounce	Mass	0.028349523125 kg
gr	grain	Mass	0.00006479891 kg
ton_US	ton US	Mass	907.18474 kg
lbf	pound force	Force	4.4482216152605 N
psi	pound force per square inch	Pressure	8896443230521|1290320000 Pa
BTU_IT	British thermal unit IT	Energy	1055.05585262 J
BTU_th	British thermal unit th	Energy	23722880951|22500000 J
hp	horsepower	Power	745.69987158227022 W
hp_M	metric horsepower	Power	735.49875 W
mph	mile per hour	Speed	0.44704 m/s
kn	knot	Speed	463|900 m/s
°F	degree Fahrenheit	Temperature	5|9 K	45967|180
°R	degree Rankine	Temperature	5|9 K

Imperial

Symbol	Name	Quantity type	Factor	Offset
st	stone	Mass	6.35029318 kg
ton_UK	ton UK	Mass	1016.0469088 kg
gal_UK	gallon UK	Volume	0.00454609 m³
qt_UK	quart UK	Volume	0.0011365225 m³
pt_UK	pint UK	Volume	0.00056826125 m³
gi_UK	gill UK	Volume	0.0001420653125 m³
floz_UK	fluid ounce UK	Volume	0.0000284130625 m³
in	inch	Length	0.0254 m
ft	foot	Length	0.3048 m
yd	yard	Length	0.9144 m
mi	mile	Length	1609.344 m
nmi	nautical mile	Length	1852 m
fathom	fathom	Length	1.8288 m
ft_US	foot US	Length	1200|3937 m
mi_US	mile US	Length	6336000|3937 m
in²	square inch	Area	0.00064516 m²
ft²	square foot	Area	0.09290304 m²
ac	acre	Area	4046.8564224 m²
ac_US	acre US	Area	62726400000|15499969 m²
in³	cubic inch	Volume	0.000016387064 m³
ft³	cubic foot	Volume	0.028316846592 m³
gal_US	gallon US	Volume	0.003785411784 m³
qt_US	quart US	Volume	0.000946352946 m³
pt_US	pint US	Volume	0.000473176473 m³
cup_US	cup US	Volume	0.0002365882365 m³
floz_US	fluid ounce US	Volume	0.0000295735295625 m³
tbsp_US	tablespoon US	Volume	0.00001478676478125 m³
tsp_US	teaspoon US	Volume	0.00000492892159375 m³
lb	pound	Mass	0.45359237 kg
oz	ounce	Mass	0.028349523125 kg
gr	grain	Mass	0.00006479891 kg
ton_US	ton US	Mass	907.18474 kg
lbf	pound force	Force	4.4482216152605 N
psi	pound force per square inch	Pressure	8896443230521|1290320000 Pa
BTU_IT	British thermal unit IT	Energy	1055.05585262 J
BTU_th	British thermal unit th	Energy	23722880951|22500000 J
hp	horsepower	Power	745.69987158227022 W
hp_M	metric horsepower	Power	735.49875 W
mph	mile per hour	Speed	0.44704 m/s
kn	knot	Speed	463|900 m/s
°F	degree Fahrenheit	Temperature	5|9 K	45967|180
°R	degree Rankine	Temperature	5|9 K

CGS

Symbol	Name	Quantity type	Factor	Offset
dyn	dyne	Force	0.00001 N
erg	erg	Energy	1e-7 J
Ba	barye	Pressure	0.1 Pa
Gal	galileo	Acceleration	0.01 m/s^2
cm²	square centimetre	Area	0.0001 m²
cm³	cubic centimetre	Volume	0.000001 m³
P	poise	-	0.1 kg/(m·s)
St	stokes	-	0.0001 m^2/s
cP	centipoise	-	0.001 kg/(m·s)
mP	millipoise	-	0.0001 kg/(m·s)
cSt	centistokes	-	0.000001 m^2/s
mGal	milligalileo	Acceleration	0.00001 m/s^2
µGal	microgalileo	Acceleration	1e-8 m/s^2
cm	centimetre	Length	0.01 m
g	gram	Mass	0.001 kg
s	second	Time	1 s

ESU

Symbol	Name	Quantity type	Factor	Offset
statC	statcoulomb	ElectricCharge	1|2997924580 C
statA	statampere	ElectricCurrent	1|2997924580 A
statV	statvolt	ElectricPotential	299.792458 V
statΩ	statohm	ElectricResistance	898755178736.81764 Ω
statF	statfarad	ElectricCapacitance	25000|22468879468420441 F
statH	stathenry	ElectricInductance	898755178736.81764 H
dyn	dyne	Force	0.00001 N
erg	erg	Energy	1e-7 J
Ba	barye	Pressure	0.1 Pa
Gal	galileo	Acceleration	0.01 m/s^2
cm²	square centimetre	Area	0.0001 m²
cm³	cubic centimetre	Volume	0.000001 m³
P	poise	-	0.1 kg/(m·s)
St	stokes	-	0.0001 m^2/s
cP	centipoise	-	0.001 kg/(m·s)
mP	millipoise	-	0.0001 kg/(m·s)
cSt	centistokes	-	0.000001 m^2/s
mGal	milligalileo	Acceleration	0.00001 m/s^2
µGal	microgalileo	Acceleration	1e-8 m/s^2
cm	centimetre	Length	0.01 m
g	gram	Mass	0.001 kg
s	second	Time	1 s

EMU

Symbol	Name	Quantity type	Factor	Offset
abA	abampere	ElectricCurrent	10 A
abC	abcoulomb	ElectricCharge	10 C
abV	abvolt	ElectricPotential	1e-8 V
abΩ	abohm	ElectricResistance	1e-9 Ω
abF	abfarad	ElectricCapacitance	1000000000 F
abH	abhenry	ElectricInductance	1e-9 H
G	gauss	MagneticFluxDensity	0.0001 T
Mx	maxwell	MagneticFlux	1e-8 Wb
Gb	gilbert	ElectricCurrent	2.5 pi^-1 A
Oe	oersted	-	250 pi^-1 A/m
mG	milligauss	MagneticFluxDensity	1e-7 T
µG	microgauss	MagneticFluxDensity	1e-10 T
nG	nanogauss	MagneticFluxDensity	1e-13 T
dyn	dyne	Force	0.00001 N
erg	erg	Energy	1e-7 J
Ba	barye	Pressure	0.1 Pa
Gal	galileo	Acceleration	0.01 m/s^2
cm²	square centimetre	Area	0.0001 m²
cm³	cubic centimetre	Volume	0.000001 m³
P	poise	-	0.1 kg/(m·s)
St	stokes	-	0.0001 m^2/s
cP	centipoise	-	0.001 kg/(m·s)
mP	millipoise	-	0.0001 kg/(m·s)
cSt	centistokes	-	0.000001 m^2/s
mGal	milligalileo	Acceleration	0.00001 m/s^2
µGal	microgalileo	Acceleration	1e-8 m/s^2
cm	centimetre	Length	0.01 m
g	gram	Mass	0.001 kg
s	second	Time	1 s

Gaussian

Symbol	Name	Quantity type	Factor	Offset
Fr	franklin	ElectricCharge	1|2997924580 C
statC	statcoulomb	ElectricCharge	1|2997924580 C
statA	statampere	ElectricCurrent	1|2997924580 A
statV	statvolt	ElectricPotential	299.792458 V
statΩ	statohm	ElectricResistance	898755178736.81764 Ω
statF	statfarad	ElectricCapacitance	25000|22468879468420441 F
statH	stathenry	ElectricInductance	898755178736.81764 H
dyn	dyne	Force	0.00001 N
erg	erg	Energy	1e-7 J
Ba	barye	Pressure	0.1 Pa
Gal	galileo	Acceleration	0.01 m/s^2
cm²	square centimetre	Area	0.0001 m²
cm³	cubic centimetre	Volume	0.000001 m³
P	poise	-	0.1 kg/(m·s)
St	stokes	-	0.0001 m^2/s
cP	centipoise	-	0.001 kg/(m·s)
mP	millipoise	-	0.0001 kg/(m·s)
cSt	centistokes	-	0.000001 m^2/s
mGal	milligalileo	Acceleration	0.00001 m/s^2
µGal	microgalileo	Acceleration	1e-8 m/s^2
cm	centimetre	Length	0.01 m
g	gram	Mass	0.001 kg
s	second	Time	1 s
G	gauss	MagneticFluxDensity	0.0001 T
Mx	maxwell	MagneticFlux	1e-8 Wb
Oe	oersted	-	250 pi^-1 A/m
Gb	gilbert	ElectricCurrent	2.5 pi^-1 A

Information

Symbol	Name	Quantity type	Factor	Offset
bit	bit	-	1 bit
B	byte	-	8 bit
kbit	kilobit	-	1000 bit
Mbit	megabit	-	1000000 bit
Gbit	gigabit	-	1000000000 bit
Tbit	terabit	-	1000000000000 bit
Kibit	kibibit	-	1024 bit
Mibit	mebibit	-	1048576 bit
Gibit	gibibit	-	1073741824 bit
Tibit	tebibit	-	1099511627776 bit
kB	kilobyte	-	8000 bit
MB	megabyte	-	8000000 bit
GB	gigabyte	-	8000000000 bit
TB	terabyte	-	8000000000000 bit
PB	petabyte	-	8000000000000000 bit
EB	exabyte	-	8000000000000000000 bit
KiB	kibibyte	-	8192 bit
MiB	mebibyte	-	8388608 bit
GiB	gibibyte	-	8589934592 bit
TiB	tebibyte	-	8796093022208 bit
PiB	pebibyte	-	9007199254740992 bit
EiB	exbibyte	-	9223372036854775808 bit