| Short name | Long name | Units |
| nmdch4 | CH4 | mole m-3 |
| nmdco2 | CO2 | mole m-3 |
| nmdh2os | H2O (Aerosol Phase) (PSC) | mole m-3 |
| nmdhno3s | HNO3 (Aerosol Phase) (PSC) | mole m-3 |
| ntvegrnline | Green Line Nighttime Airglow | photon cm-3 s-1 |
| ntveo200 | O2(0-0) Nighttime Airglow | photon cm-3 s-1 |
| ntveo201 | O2(0-1) Nighttime Airglow | photon cm-3 s-1 |
| ntveoh62 | OH(6-2) Nighttime Airglow | photon cm-3 s-1 |
| ntveoh74 | OH(7-4) Nighttime Airglow | photon cm-3 s-1 |
| ntveoh83 | OH(8-3) Nighttime Airglow | photon cm-3 s-1 |
| ntveoh94 | OH(9-4) Nighttime Airglow | photon cm-3 s-1 |
| numden | Air Number Density | mole m-3 |
| stmeanage | Stratospheric Age Of Air Derived From An Idealized Sf6 Tracer With A Linearly Increasing Lower Boundary Condition | years |
| toz | O3 Column | DU |
| vmrbr | Br | volume mixing ratio |
| vmrbrcl | BrCl | volume mixing ratio |
| vmrbro | BrO | volume mixing ratio |
| vmrbrono2 | BrONO2 | volume mixing ratio |
| vmrbrox | BrOx = Br + BrO + HOBr + BrCl | volume mixing ratio |
| vmrbrtot | Brz = Bry + CH3Br | volume mixing ratio |
| vmrbrxtrcr | BrOx = BrO + HOBr + Br + BrCl + BrONO2 (Advected Family) | volume mixing ratio |
| vmrbry | Bry = Br + BrO + HOBr + BrCl + BrONO2 + HBr | volume mixing ratio |
| vmrcf2cl2 | CFC-12 | volume mixing ratio |
| vmrcfcl3 | CFC-11 | volume mixing ratio |
| vmrch2o | HCHO | volume mixing ratio |
| vmrch3br | CH3Br | volume mixing ratio |
| vmrch3o2 | CH3O2 | volume mixing ratio |
| vmrch3ooh | CH3OOH | volume mixing ratio |
| vmrch4 | CH4 | volume mixing ratio |
| vmrcl | Cl | volume mixing ratio |
| vmrcl2 | Cl2 | volume mixing ratio |
| vmrcl2o2 | Cl2O2 | volume mixing ratio |
| vmrclo | ClO | volume mixing ratio |
| vmrclono2 | ClONO2 | volume mixing ratio |
| vmrclox | ClOx = Cl + ClO + OClO + 2*(Cl2O2 + Cl2) + HOCl + BrCl | volume mixing ratio |
| vmrcltot | Clz = Cly + 3*CFCl3 + 2*CF2Cl2 + 4*CCl4 + 3*CH3CCl3 + CHF2Cl + CH3Cl | volume mixing ratio |
| vmrclxtrcr | ClOx = ClO + HOCl + Cl + OClO + ClONO2 + 2*Cl2 + 2*Cl2O2 (Advected Family) | volume mixing ratio |
| vmrcly | Cly = Cl + ClO + OClO + 2*(Cl2O2 + Cl2) + HOCl + HCl + ClONO2 + BrCl | volume mixing ratio |
| vmrco | CO | volume mixing ratio |
| vmrco2 | CO2 | volume mixing ratio |
| vmrh | H | volume mixing ratio |
| vmrh2 | H2 | volume mixing ratio |
| vmrh2o | H2O (Gas Phase) | volume mixing ratio |
| vmrh2o2 | H2O2 | volume mixing ratio |
| vmrh2os | H2O (Aerosol Phase) (PSC) | volume mixing ratio |
| vmrh2otot | 2*CH4 + H2O | volume mixing ratio |
| vmrhbr | HBr | volume mixing ratio |
| vmrhcl | HCl | volume mixing ratio |
| vmrhno3g | HNO3 (Gas Phase) | volume mixing ratio |
| vmrhno3s | HNO3 (Aerosol Phase) (PSC) | volume mixing ratio |
| vmrhno3trcr | HNO3 | volume mixing ratio |
| vmrhno4 | HNO4 | volume mixing ratio |
| vmrho2 | HO2 | volume mixing ratio |
| vmrhobr | HOBr | volume mixing ratio |
| vmrhocl | HOCl | volume mixing ratio |
| vmrhox | HOx = OH + HO2 | volume mixing ratio |
| vmrhoxtrcr | HOx = H + OH + HO2 + 2*H2O2 (Advected Family) | volume mixing ratio |
| vmrhtot | 2*CH4 + H2O + H2 + (1/2)*HOx | volume mixing ratio |
| vmrn | N | volume mixing ratio |
| vmrn2 | N2 Family (N2 + N2+) | volume mixing ratio |
| vmrn2i | N2+ | volume mixing ratio |
| vmrn2o | N2O | volume mixing ratio |
| vmrn2o5 | N2O5 | volume mixing ratio |
| vmrni | N+ | volume mixing ratio |
| vmrno | NO | volume mixing ratio |
| vmrno2 | NO2 | volume mixing ratio |
| vmrno3 | NO3 | volume mixing ratio |
| vmrnoi | NO+ | volume mixing ratio |
| vmrnox | NOx = NO + NO2 | volume mixing ratio |
| vmrnoxtrcr | NOx = NO + NO2 + NO3 + 2*N2O5 (Advected Family) | volume mixing ratio |
| vmrnoy | NOy = N + NO + NO2 + NO3 + 2*N2O5 + HNO3(g) + HNO4 + ClONO2 + BrONO2 | volume mixing ratio |
| vmrnoytot | NOy = N + NO + NO2 + NO3 + 2*N2O5 + HNO3 + HNO4 + ClONO2 + BrONO2 | volume mixing ratio |
| vmro1d | O(1D) | volume mixing ratio |
| vmro2 | O2 Family (O2 + O2+) | volume mixing ratio |
| vmro2i | O2+ | volume mixing ratio |
| vmro3 | O3 | volume mixing ratio |
| vmro3p | O | volume mixing ratio |
| vmroclo | OClO | volume mixing ratio |
| vmroh | OH | volume mixing ratio |
| vmroi | O+ | volume mixing ratio |
| vmrox | Ox = O3 + O(1D) + O | volume mixing ratio |
| vmrsf6 | Idealized Sf6 Tracer | volume mixing ratio |