| 5 | === On Wednesday 13rd September == |
| 6 | With everyone. |
| 7 | |
| 8 | Unfortunately, nudged configuration doesn't improve results; instead, it's worth because lifetime falls to 90 years! |
| 9 | |
| 10 | |
| 11 | === On Friday 8th September === |
| 12 | With Didier, Juliette and Nicolas. |
| 13 | |
| 14 | Simulation was done from 1990 to 2010. Lifetime is a bit high (150 years) but is decreasing to less than 140 years. |
| 15 | Burden seems too high (1540 TgN vs 1525 TgN) while total loss are above the one of Prather (11 TgN/yr vs 13 TgN/yr). |
| 16 | We compare the monthly N2O loss rate with Prather's article: the amplitude is not the same and the end of year isn't equivalent also. |
| 17 | An explanation to that high value could be the fact that the run is not nudged. |
| 18 | |
| 19 | __//**TO DO**//__ |
| 20 | * From 2000's, run a nudged simulation (change parameter ok_guide and add winds), |
| 21 | * Compare nudged and not nudged simulation (lifetime/total loss/burden/vmrn2o...), |
| 22 | * plot profiles of N2O concentration, |
| 23 | |
| 24 | A proposition to change the time for the meeting is made: possibly on Thursdays 2:30PM. Ask Anne and Marion if they have other meetings at that time. |
| 25 | |
| 26 | |
| 27 | === On Thursday 31st August === |
| 28 | With Nicolas and Didier. |
| 29 | |
| 30 | Back to results obtain for year 1850. Test in 1990 doesn't work. |
| 31 | Try to understand why there is an error in the simulation (in INCA_SRC/mksflx_p2p.f90 wrong line was put). |
| 32 | |
| 33 | __//**TO DO**//__ |
| 34 | * Compile and run simulation with the right line in source code, |
| 35 | * Compute lifetime and other variables for this run, |
| 36 | * Add Airmass as an output, |
| 37 | * Add burden and loss as outputs. |