The World Climate Research Program (WCRP) Coupled Model Intercomparison Project, Phase 6 (CMIP6) data from the National Center for Atmospheric Research (NCAR) CESM2-WACCM model output for the "historical SSTs and historical forcing, but with 1950 halocarbon concentrations. Experiment is initialized from histSST (AerChemMIP) simulation from January 1950" (histSST-1950HC) experiment. These are available at the following frequencies: Amon, CFmon and Lmon. The runs included the ensemble member: r1i1p1f1. CMIP6 was a global climate model intercomparison project, coordinated by PCMDI (Program For Climate Model Diagnosis and Intercomparison) on behalf of the WCRP and provided input for the Intergovernmental Panel on Climate Change (IPCC) 6th Assessment Report (AR6). The official CMIP6 Citation, and its associated DOI, is provided as an online resource linked to this record.

The World Climate Research Program (WCRP) Coupled Model Intercomparison Project, Phase 6 (CMIP6) data from the Institute for Numerical Mathematics (INM) INM-CM5-H model output for the "coupled control with fixed 1950's forcing (HighResMIP equivalent of pre-industrial control)" (control-1950) experiment. These are available at the following frequencies: Amon, Eday, Omon and fx. The runs included the ensemble member: r1i1p1f1. CMIP6 was a global climate model intercomparison project, coordinated by PCMDI (Program For Climate Model Diagnosis and Intercomparison) on behalf of the WCRP and provided input for the Intergovernmental Panel on Climate Change (IPCC) 6th Assessment Report (AR6). The official CMIP6 Citation, and its associated DOI, is provided as an online resource linked to this record.

Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for URBan VISibility in UK (VISURB) project.

The World Climate Research Program (WCRP) Coupled Model Intercomparison Project, Phase 6 (CMIP6) data from the National Center for Atmospheric Research (NCAR) CESM2 model output for the "abrupt 4% increase in solar constant" (abrupt-solp4p) experiment. These are available at the following frequencies: Amon, LImon, Lmon, Ofx, day and fx. The runs included the ensemble member: r1i1p1f1. CMIP6 was a global climate model intercomparison project, coordinated by PCMDI (Program For Climate Model Diagnosis and Intercomparison) on behalf of the WCRP and provided input for the Intergovernmental Panel on Climate Change (IPCC) 6th Assessment Report (AR6). The official CMIP6 Citation, and its associated DOI, is provided as an online resource linked to this record.

Airborne atmospheric measurements from core and non-core instrument suites data on board the FAAM BAE-146 aircraft collected for Interaction of Convective Organization and Monsoon Precipitation, Atmosphere, Surface and Sea (INCOMPASS) and South West Asian Aerosol Monsoon Interactions (SWAAMI) projects.

The World Climate Research Program (WCRP) Coupled Model Intercomparison Project, Phase 6 (CMIP6) data from the Met Office Hadley Centre (MOHC) HadGEM3-GC31-MM model output for the "Atmosphere time slice with present day SST and pre-industrial Antarctic SIC" (pdSST-piAntSIC) experiment. These are available at the following frequencies: Amon, EmonZ, SImon and day. The runs included the ensemble members: r100i1p1f2, r101i1p1f2, r102i1p1f2, r103i1p1f2, r104i1p1f2, r105i1p1f2, r106i1p1f2, r107i1p1f2, r108i1p1f2, r109i1p1f2, r10i1p1f2, r110i1p1f2, r111i1p1f2, r112i1p1f2, r113i1p1f2, r114i1p1f2, r115i1p1f2, r116i1p1f2, r117i1p1f2, r118i1p1f2, r119i1p1f2, r11i1p1f2, r120i1p1f2, r121i1p1f2, r122i1p1f2, r123i1p1f2, r124i1p1f2, r125i1p1f2, r126i1p1f2, r127i1p1f2, r128i1p1f2, r129i1p1f2, r12i1p1f2, r130i1p1f2, r131i1p1f2, r132i1p1f2, r133i1p1f2, r134i1p1f2, r135i1p1f2, r136i1p1f2, r137i1p1f2, r138i1p1f2, r139i1p1f2, r13i1p1f2, r140i1p1f2, r141i1p1f2, r142i1p1f2, r143i1p1f2, r144i1p1f2, r145i1p1f2, r146i1p1f2, r147i1p1f2, r148i1p1f2, r149i1p1f2, r14i1p1f2, r150i1p1f2, r15i1p1f2, r16i1p1f2, r17i1p1f2, r18i1p1f2, r19i1p1f2, r1i1p1f2, r20i1p1f2, r21i1p1f2, r22i1p1f2, r23i1p1f2, r24i1p1f2, r25i1p1f2, r26i1p1f2, r27i1p1f2, r28i1p1f2, r29i1p1f2, r2i1p1f2, r30i1p1f2, r31i1p1f2, r32i1p1f2, r33i1p1f2, r34i1p1f2, r35i1p1f2, r36i1p1f2, r37i1p1f2, r38i1p1f2, r39i1p1f2, r3i1p1f2, r40i1p1f2, r41i1p1f2, r42i1p1f2, r43i1p1f2, r44i1p1f2, r45i1p1f2, r46i1p1f2, r47i1p1f2, r48i1p1f2, r49i1p1f2, r4i1p1f2, r50i1p1f2, r51i1p1f2, r52i1p1f2, r53i1p1f2, r54i1p1f2, r55i1p1f2, r56i1p1f2, r57i1p1f2, r58i1p1f2, r59i1p1f2, r5i1p1f2, r60i1p1f2, r61i1p1f2, r62i1p1f2, r63i1p1f2, r64i1p1f2, r65i1p1f2, r66i1p1f2, r67i1p1f2, r68i1p1f2, r69i1p1f2, r6i1p1f2, r70i1p1f2, r71i1p1f2, r72i1p1f2, r73i1p1f2, r74i1p1f2, r75i1p1f2, r76i1p1f2, r77i1p1f2, r78i1p1f2, r79i1p1f2, r7i1p1f2, r80i1p1f2, r81i1p1f2, r82i1p1f2, r83i1p1f2, r84i1p1f2, r85i1p1f2, r86i1p1f2, r87i1p1f2, r88i1p1f2, r89i1p1f2, r8i1p1f2, r90i1p1f2, r91i1p1f2, r92i1p1f2, r93i1p1f2, r94i1p1f2, r95i1p1f2, r96i1p1f2, r97i1p1f2, r98i1p1f2, r99i1p1f2 and r9i1p1f2. CMIP6 was a global climate model intercomparison project, coordinated by PCMDI (Program For Climate Model Diagnosis and Intercomparison) on behalf of the WCRP and provided input for the Intergovernmental Panel on Climate Change (IPCC) 6th Assessment Report (AR6). The official CMIP6 Citation, and its associated DOI, is provided as an online resource linked to this record.

PRIMAVERA Project data from the Met Office Hadley Centre (MOHC) HadGEM3-GC31-LM model output for the "forced atmosphere experiment for 2015-2050 using SST/sea-ice derived from CMIP5 RCP8.5 simulations and a scenario as close to RCP8.5 as possible within CMIP6" (highresSST-future) experiment. These are available at the following frequencies: Prim1hr, Prim3hr, Prim3hrPt, Prim6hr, Prim6hrPt, Primday, PrimdayPt and PrimmonZ. The runs included the ensemble members: r1i14p1f1, r1i15p1f1, r1i1p1f1, r1i2p1f1 and r1i3p1f1. PRIMAVERA was a European Union Horizon2020 (grant agreement 641727) project.

The World Climate Research Program (WCRP) Coupled Model Intercomparison Project, Phase 6 (CMIP6) data from the Institute for Numerical Mathematics (INM) INM-CM5-0 model output for the "AMIP" (amip) experiment. These are available at the following frequencies: Amon, day and fx. The runs included the ensemble member: r1i1p1f1. CMIP6 was a global climate model intercomparison project, coordinated by PCMDI (Program For Climate Model Diagnosis and Intercomparison) on behalf of the WCRP and provided input for the Intergovernmental Panel on Climate Change (IPCC) 6th Assessment Report (AR6). The official CMIP6 Citation, and its associated DOI, is provided as an online resource linked to this record.

Airborne atmospheric measurements from core instrument suite data on board the FAAM BAE-146 aircraft collected for ACSIS-6 FAAM Aircraft Project project.

The World Climate Research Program (WCRP) Coupled Model Intercomparison Project, Phase 6 (CMIP6) data from the Met Office Hadley Centre (MOHC) UKESM1-0-LL model output for the "SSP3-7.0, with SSTs prescribed as present day" (ssp370pdSST) experiment. These are available at the following frequencies: AERday, AERhr, AERmon, AERmonZ, Amon, CFday, CFmon, Emon, Lmon, SIday, SImon and day. The runs included the ensemble member: r1i1p1f2. CMIP6 was a global climate model intercomparison project, coordinated by PCMDI (Program For Climate Model Diagnosis and Intercomparison) on behalf of the WCRP and provided input for the Intergovernmental Panel on Climate Change (IPCC) 6th Assessment Report (AR6). The official CMIP6 Citation, and its associated DOI, is provided as an online resource linked to this record.