| 2 | |
| 3 | |
| 4 | '''23^th^ September 2021''' |
| 5 | {{{ |
| 6 | |
| 7 | Duration:1h |
| 8 | |
| 9 | Participants: Aymeric, Ehouarn, Christophe, Margaux, Siteng, Joseph, Thomas, Sandrine, Antoine, Jorge |
| 10 | Jiandong |
| 11 | News: |
| 12 | ==== |
| 13 | - ESA PM on GCM/MCD Tuesday 28th afternoon. |
| 14 | |
| 15 | Recent commits:https://trac.lmd.jussieu.fr/Planeto/log |
| 16 | ============== |
| 17 | - r2562: CO2 clouds microphysics improvements |
| 18 | - r2563: Improve writting the stats.nc file, can now be controlled by a stats.def file |
| 19 | And no need to encapsulate calls to wstats with if (callstats) anymore |
| 20 | (closes tickets #7 and #81) |
| 21 | - r2564: Look for a run.def file at runtime and stop if it is not there (closes ticket #71) |
| 22 | - r2565: Follow-up of r2562 (adaptations to newstart, start2archive & testphys1d) |
| 23 | |
| 24 | Recent tickets: https://trac.lmd.jussieu.fr/Planeto/report/1 |
| 25 | ============== |
| 26 | - None |
| 27 | |
| 28 | Hot topics: |
| 29 | ========== |
| 30 | |
| 31 | * Dynamico (Romain) |
| 32 | - TBC |
| 33 | |
| 34 | * Improving the dust cycle (Antoine) |
| 35 | - ran tests for multiple years to check water cycle stability (3rd year ongoing) |
| 36 | getting wetter an wetter... |
| 37 | - other tests with changing rocketstorm fractions, does not seem to have much impact |
| 38 | - tested injecting at all local times, |
| 39 | |
| 40 | Joseph: |
| 41 | - made a wiki page about tuning the water cycle |
| 42 | https://trac.lmd.jussieu.fr/Planeto/wiki/WaterCycle |
| 43 | |
| 44 | Christophe: |
| 45 | - the right parameters for the CO2 number of bins for nucleation ? Changed from 100 to 5 |
| 46 | (like what is done for water), runs much faster, will check the impact on the results. |
| 47 | - analyses simulation over many years (10) and has a converged |
| 48 | water cycle but converged state is way too dry (and overall decreasing with years?) |
| 49 | |
| 50 | Siteng: |
| 51 | - updates from EMM. Results from MY35, good LT coverage, as expected. |
| 52 | The temperature anomalies look different from MY35 (Ls=60-80). |
| 53 | }}} |
| 54 | |
| 55 | |
| 56 | |
| 57 | '''16^th^ September 2021''' |
| 58 | {{{ |
| 59 | Duration:1h |
| 60 | |
| 61 | Participants: Jiandong, Christophe, Francois, Romain, Antony, Antoine, Siteng, Margaux, Sandrine, Joseph, Jorge, Loic |
| 62 | |
| 63 | News: |
| 64 | ==== |
| 65 | - Science fair on 8-10 October with Mars stuff. Volunteers needed! |
| 66 | - Jorge has arrived from Bilbao for 4 months |
| 67 | - Planeto is dead |
| 68 | |
| 69 | Recent commits: https://trac.lmd.jussieu.fr/Planeto/log |
| 70 | ============== |
| 71 | - r2561: (Joseph) changes for water caps |
| 72 | |
| 73 | Recent tickets: https://trac.lmd.jussieu.fr/Planeto/report/1 |
| 74 | ============== |
| 75 | - None |
| 76 | |
| 77 | Hot topics: |
| 78 | ========== |
| 79 | |
| 80 | * Improving the dust cycle (Antoine) |
| 81 | - ratio of column opacities (median OK but not mean) |
| 82 | occurs for low latitudes/high altitudes for low dust columns |
| 83 | |
| 84 | impact of the dust scenario ? might be wrong for high opacity |
| 85 | comparisons with MY30 MY33 |
| 86 | Suggestion from François: extend the timeframe of injection |
| 87 | |
| 88 | * Dynamico (Romain) |
| 89 | - Running npb=40, 30 days (short dt, iphysiq=1), trying to continue with a longer timestep |
| 90 | |
| 91 | Siteng: Writing |
| 92 | First MES T° profiles may be next week |
| 93 | |
| 94 | Margaux: presentation EPSC comparison ACS/gcm: more water vapor in the model |
| 95 | + higher T° in the upper atm in particular (NH at LS 245°) |
| 96 | --> use new param. for icecaps, dissip ?, |
| 97 | |
| 98 | Loic: also doing comparisons but with Juan's data |
| 99 | |
| 100 | François: Diurnal mean wind for Insight, gcm is close to obs! but a strange point in Y2, a problem from instrument ? |
| 101 | Is seismic noise also lower ? |
| 102 | |
| 103 | Sandrine submitted her paper!!! |
| 104 | }}} |