**Early Output:**prior to 1982 (no oceanic CFC data are available).- Frequency: monthly averages every 10 years (1940, 1950, 1960, 1970, 1980)
- Type:
- 3-D Fields:
- CFC-11 and CFC-12 tracer distributions [mol/m^3]

- 2-D Fields:
- Monthly mean flux of CFC-11 and CFC-12 [mol/(m^2*s)]
- Cumulative flux of CFC-11 and CFC-12 [mol/m^2]
- Model SST (online models every year; offline models year 1940 only) [C]
- Model SSS (online models every year; offline models year 1940 only) [psu]

- 3-D Fields:

**Late Output:**from 1982 to 1997- Frequency: monthly averages every year
- Type: same as above

**Transport Output:**in 1990 (just one year)- Frequency: monthly averages
- Type:
- The rate of change of each tracer ([mol/m^3*s]
at tracer grid points) due to advection, diffusion, and convection,
**Split according to***process*and*direction*- Total rate of change dC/dt
- Rate of change due to advection (from x, y, and z directions, separately),
- Rate of change due to diffusion (from x, y, and z directions, separately), and
- Rate of change due to convection (from z direction), if modeled

- Tracer fluxes (3-D) [mol/m^2*s]
**Split according to***process*and*direction*- advective fluxes (from x, y, and z, separately) at advection grid points,
- diffusive fluxes (from x, y, and z, separately) at diffusion grid points, and
- convective fluxes (z), if modeled, at "convection" grid points

*Conventions*for the direction of fluxes:- rectangular grid: positive from the west, from the south, and from below
- curvilinear grid: postive from i, j, k directions
*other grids*(e.g., AWI, MPI, and ULG): contact orr@cea.fr

- The rate of change of each tracer ([mol/m^3*s]
at tracer grid points) due to advection, diffusion, and convection,

**Equilibrium Output:***All models*provide first output year (1940);*Online models*also provide output for the year 1990- Frequency: monthly averages
- Type:
- Active tracers (T and S) in 3-D
- Advection field (u,v,w) [m/s] as separate scalar values at advection grid points (u,v,w), which usually do not coincide
- Tracer diffusion coefficient [m^2/s] as separate values at diffusion grid points