Aerosol Diagnostic Plots

Model version I (left) vs. Model version II (right)

Presenting annual means (from monthly climatological means) from simulations with the following casenames:

ModI = 53OSLO_PD_UNTUNED and 53OSLO_PI_wPDoxi
ModII = 53OsloTstNuc and PI53OsloTstNuc

Both ModI and ModII are from the featureCAM5-OsloDevelopment_trunk2.0-6 set up with
MG1.5, CLM4.5, online DMS/POM, with Moz gas deposition scheme, and both using PD oxidants for PI.
Only difference in PI53OsloTstNuc: MODE_IDX_SO4SOA_AIT is added as a receiverMode in koagsub.F90.
This simple code change caused inconcistencies in the code, so that ca 93% of the coagulated BC
(COLRBCAC=0.07) now has been interpreted as coagulated/condensed SO4 by the code in the look-up
table code (DLOAD_S4 - cb_SULFATE + DLOAD_BC - cb_BC = 0).

ModI & II (year 2006-2010) is from ERA nudged simulations (UVPS), using compset NUDGEPTAEROUPD1.

ModI PD: CAM5.3-Oslo, 2000 emissions (PD oxidants), 2 years spin-up, nudged to ERA (2006-2010)
ModI PI: CAM5.3-Oslo, 1850 emissions (PD oxidants), 2 years spin-up, nudged to ERA (2006-2010)
ModII PD: CAM5.3-Oslo, 2000 emissions (PD oxidants), 2 years spin-up, nudged to ERA (2006-2010)
ModII PI: CAM5.3-Oslo, 1850 emissions (PD oxidants), 2 years spin-up, nudged to ERA (2006-2010)

Emissions and 2m wind speed

Zonally averaged mass mixing ratios

Zonally averaged mode parameters

Burdens

Effective dry aerosol radii

Particular Matter (PM) concentrations (CAM5-Oslo vs. CAM5-Oslo only)

Wet to total deposition ratios

Lifetimes

RH, cloud properties and precipitation

Cloud droplet properties

Cloud properties at specific model levels

Gross aerosol optical properties

Aerosol optical depth for each species

Mass extinction coefficients for each species

Anthropogenic (PD - PI) aerosol and cloud/RH fields

Radiative forcings at top of the atmosphere

Radiative fluxes at top of the atmosphere

Pesent-day Mass budget numbers for ModI and ModII

(0) Mass budget numbers for model version I (old), II (new) (0) Note: Values for DMS; SO2 and SO4 are given as Sulfur (S) values (0) ------------------------------------------------------------- (0) DMS total emissions (Tg/yr) = 34.281, 34.309 (0) DMS total sources (Tg/yr) = 34.281, 34.309 (0) DMS total sink (Tg/yr) = 34.535, 34.562 (0) DMS burden (Tg) = 0.140, 0.140 (0) DMS lifetime (d) = 1.477, 1.476 (0) DMS chemical loss (%) = 99.975, 99.974 (0) DMS pct of chem. loss to MSA (%) = 8.713, 8.723 (0) ------------------------------------------------------------- (0) SO2 total emissions (Tg/yr) = 65.032, 65.032 (0) SO2 total sources (Tg/yr) = 96.551, 96.572 (0) SO2 total sink (Tg/yr) = 96.449, 96.473 (0) SO2 burden (Tg) = 0.357, 0.358 (0) SO2 wet depostion (% of sinks) = 19.354, 19.296 (0) SO2 lifetime (d) = 1.351, 1.354 (0) SO2 chemical loss (%) = 58.186, 58.267 (0) SO2 pct of chem loss in clear air (%) = 25.024, 24.937 (0) ------------------------------------------------------------- (0) SO4 total emissions (Tg/yr) = 1.667, 1.667 (0) SO4 total sources (Tg/yr) = 57.825, 57.909 (0) SO4 total sink (Tg/yr) = 57.578, 57.809 (0) SO4 burden (Tg) = 0.584, 0.559 (0) SO4 wet depostion (% of sinks) = 86.820, 87.110 (0) SO4 lifetime (d) = 3.702, 3.530 (0) ------------------------------------------------------------- (0) BC total emissions (Tg/yr) = 7.928, 7.928 (0) BC total sources (Tg/yr) = 7.928, 7.928 (0) BC total sink (Tg/yr) = 7.916, 7.918 (0) BC burden (Tg) = 0.117, 0.104 (0) BC wet depostion (% of sinks) = 76.904, 78.860 (0) BC lifetime (d) = 5.412, 4.773 (0) ------------------------------------------------------------- (0) POM total emissions (Tg/yr) = 86.903, 86.908 (0) POM total sources (Tg/yr) = 174.190, 172.417 (0) POM total sink (Tg/yr) = 173.650, 171.931 (0) POM burden (Tg) = 2.440, 2.300 (0) POM wet depostion (% of sinks) = 86.438, 86.317 (0) POM lifetime (d) = 5.129, 4.883 (0) POM chem prod from MSA (Tg/yr) = 9.022, 9.040 (0) POM chem prod (total) (Tg/yr) = 87.288, 85.509 (0) POM chem prod terpenes (Tg /yr) = 78.266, 76.469 (0) ------------------------------------------------------------- (0) SS total emissions (Tg/yr) = 1936.484, 1939.961 (0) SS total sources (Tg/yr) = 1936.484, 1939.961 (0) SS total sink (Tg/yr) = 1935.181, 1938.645 (0) SS burden (Tg) = 5.696, 5.694 (0) SS wet depostion (% of sinks) = 56.351, 56.557 (0) SS lifetime (d) = 1.074, 1.072 (0) ------------------------------------------------------------- (0) DU total emissions (Tg/yr) = 3105.027, 3113.375 (0) DU total sources (Tg/yr) = 3105.027, 3113.375 (0) DU total sink (Tg/yr) = 3104.092, 3112.459 (0) DU burden (Tg) = 16.301, 16.325 (0) DU wet depostion (% of sinks) = 19.263, 19.325 (0) DU lifetime (d) = 1.917, 1.914 (0) -------------------------------------------------------------

Pre-industrial Mass budget numbers for ModI and ModII

(0) Mass budget numbers for model version I (old), II (new) (0) Note: Values for DMS; SO2 and SO4 are given as Sulfur (S) values (0) ------------------------------------------------------------- (0) DMS total emissions (Tg/yr) = 34.281, 34.294 (0) DMS total sources (Tg/yr) = 34.281, 34.294 (0) DMS total sink (Tg/yr) = 34.535, 34.547 (0) DMS burden (Tg) = 0.140, 0.140 (0) DMS lifetime (d) = 1.477, 1.476 (0) DMS chemical loss (%) = 99.975, 99.975 (0) DMS pct of chem. loss to MSA (%) = 8.712, 8.720 (0) ------------------------------------------------------------- (0) SO2 total emissions (Tg/yr) = 14.565, 14.564 (0) SO2 total sources (Tg/yr) = 46.083, 46.091 (0) SO2 total sink (Tg/yr) = 46.018, 46.026 (0) SO2 burden (Tg) = 0.158, 0.159 (0) SO2 wet depostion (% of sinks) = 24.544, 24.696 (0) SO2 lifetime (d) = 1.253, 1.263 (0) SO2 chemical loss (%) = 57.735, 57.582 (0) SO2 pct of chem loss in clear air (%) = 21.174, 21.313 (0) ------------------------------------------------------------- (0) SO4 total emissions (Tg/yr) = 0.373, 0.373 (0) SO4 total sources (Tg/yr) = 26.921, 26.857 (0) SO4 total sink (Tg/yr) = 26.868, 26.832 (0) SO4 burden (Tg) = 0.239, 0.235 (0) SO4 wet depostion (% of sinks) = 86.742, 86.919 (0) SO4 lifetime (d) = 3.249, 3.203 (0) ------------------------------------------------------------- (0) BC total emissions (Tg/yr) = 3.149, 3.149 (0) BC total sources (Tg/yr) = 3.149, 3.149 (0) BC total sink (Tg/yr) = 3.142, 3.142 (0) BC burden (Tg) = 0.045, 0.044 (0) BC wet depostion (% of sinks) = 79.043, 79.517 (0) BC lifetime (d) = 5.268, 5.113 (0) ------------------------------------------------------------- (0) POM total emissions (Tg/yr) = 61.382, 61.385 (0) POM total sources (Tg/yr) = 150.908, 148.479 (0) POM total sink (Tg/yr) = 150.527, 148.146 (0) POM burden (Tg) = 2.009, 1.912 (0) POM wet depostion (% of sinks) = 86.765, 86.562 (0) POM lifetime (d) = 4.873, 4.710 (0) POM chem prod from MSA (Tg/yr) = 9.023, 9.035 (0) POM chem prod (total) (Tg/yr) = 89.527, 87.096 (0) POM chem prod terpenes (Tg /yr) = 80.505, 78.061 (0) ------------------------------------------------------------- (0) SS total emissions (Tg/yr) = 1936.521, 1938.387 (0) SS total sources (Tg/yr) = 1936.521, 1938.387 (0) SS total sink (Tg/yr) = 1935.219, 1937.067 (0) SS burden (Tg) = 5.674, 5.672 (0) SS wet depostion (% of sinks) = 56.508, 56.647 (0) SS lifetime (d) = 1.070, 1.069 (0) ------------------------------------------------------------- (0) DU total emissions (Tg/yr) = 3132.387, 3132.924 (0) DU total sources (Tg/yr) = 3132.387, 3132.924 (0) DU total sink (Tg/yr) = 3131.466, 3131.974 (0) DU burden (Tg) = 16.423, 16.383 (0) DU wet depostion (% of sinks) = 19.463, 19.508 (0) DU lifetime (d) = 1.914, 1.909 (0) -------------------------------------------------------------