!----------------------------------------------------------------------- &nampisext ! air-sea exchange !----------------------------------------------------------------------- ln_co2int = .false. ! read atm pco2 from a file (T) or constant (F) atcco2 = 280. ! Constant value atmospheric pCO2 - ln_co2int = F clname = 'atcco2.txt' ! Name of atm pCO2 file - ln_co2int = T nn_offset = 0 ! Offset model-data start year - ln_co2int = T ! ! If your model year is iyy, nn_offset=(years(1)-iyy) ! ! then the first atmospheric CO2 record read is at years(1) /