10.26165/JUELICH-DATA/SYIRWSGkatzelis, GeorgiosGeorgiosGkatzelisInstitute of Climate and Energy Systems: Troposphere (ICE-3), Forschungszentrum Jülich GmbH, Jülich, 52428, GermanyWu, YizhenInstitute of Climate and Energy Systems: Troposphere (ICE-3), Forschungszentrum Jülich GmbH, Jülich, 52428, GermanyTillmann, RalfRalfTillmannInstitute of Climate and Energy Systems: Troposphere (ICE-3), Forschungszentrum Jülich GmbH, Jülich, 52428, GermanyPfannerstill, EvaEvaPfannerstillInstitute of Climate and Energy Systems: Troposphere (ICE-3), Forschungszentrum Jülich GmbH, Jülich, 52428, GermanyKhare, PeeyushInstitute of Climate and Energy Systems: Troposphere (ICE-3), Forschungszentrum Jülich GmbH, Jülich, 52428, GermanyMarcillo, AndreaAndreaMarcilloInstitute of Climate and Energy Systems: Troposphere (ICE-3), Forschungszentrum Jülich GmbH, Jülich, 52428, GermanyGrasse, AchimAchimGrasseInstitute of Climate and Energy Systems: Troposphere (ICE-3), Forschungszentrum Jülich GmbH, Jülich, 52428, GermanyRohrer, FranzFranzRohrerInstitute of Climate and Energy Systems: Troposphere (ICE-3), Forschungszentrum Jülich GmbH, Jülich, 52428, GermanyDepp, ClémenceInstitute of Climate and Energy Systems: Troposphere (ICE-3), Forschungszentrum Jülich GmbH, Jülich, 52428, GermanyRoska, MilanMilanRoskaInstitute of Climate and Energy Systems: Troposphere (ICE-3), Forschungszentrum Jülich GmbH, Jülich, 52428, GermanyAdam, MaxMaxAdamInstitute of Climate and Energy Systems: Troposphere (ICE-3), Forschungszentrum Jülich GmbH, Jülich, 52428, GermanyAlbertin, SarahSarahAlbertinNOAA Chemical Sciences Laboratory, Boulder, CO 80305, USAAsgher, RabbiaAerosol Physics Laboratory, Physics Unit, Faculty of Engineering and Natural Sciences, Tampere University, 33720 Tampere, FinlandBannan, ThomasThomasBannanCentre for Atmospheric Sciences, Department of Earth and Environmental Science, The University of Manchester, M13 9PL, Manchester, United KingdomBarua, ShawonAerosol Physics Laboratory, Physics Unit, Faculty of Engineering and Natural Sciences, Tampere University, 33720 Tampere, FinlandBates, KelvinKelvinBatesNOAA Chemical Sciences Laboratory, Boulder, CO 80305, USABell, DavidDavidBellPSI Center for Energy and Environmental Sciences, Paul Scherrer Institute, 5232 Villigen PSI, SwitzerlandBohn, BirgerBirgerBohnInstitute of Climate and Energy Systems: Troposphere (ICE-3), Forschungszentrum Jülich GmbH, Jülich, 52428, GermanyBuchholz, AngelaAngelaBuchholzDepartment of Technical Physics, University of Eastern Finland, 70211 Kuopio, FinlandChen, YanfangCenter for Energy and Environmental Sciences, Paul Scherrer Institute, 5232 Villigen PSI, SwitzerlandCoe, HughHughCoeCentre for Atmospheric Sciences, Department of Earth and Environmental Science, The University of Manchester, M13 9PL, Manchester, United KingdomCoggon, MatthewMatthewCoggonNOAA Chemical Sciences Laboratory, Boulder, CO 80305, USAFärber, MichelleMichelleFärberInstitute of Climate and Energy Systems: Troposphere (ICE-3), Forschungszentrum Jülich GmbH, Jülich, 52428, GermanyFarhoudian, SanaSanaFarhoudianAerosol Physics Laboratory, Physics Unit, Faculty of Engineering and Natural Sciences, Tampere University, 33720 Tampere, FinlandFry, JulianeJulianeFryDepartment of Environmental Sciences, Wageningen University, 6708 PB Wageningen, NetherlandsFuchs, HendrikHendrikFuchsInstitute of Climate and Energy Systems: Troposphere (ICE-3), Forschungszentrum Jülich GmbH, Jülich, 52428, GermanyGraus, MartinMartinGrausIONICON Analytik GmbH, Eduard-Bodem-Gasse 3, 6020 Innsbruck, AustriaEl Haddad, ImadImadEl HaddadPSI Center for Energy and Environmental Sciences, Paul Scherrer Institute, 5232 Villigen PSI, SwitzerlandHe, QuanfuInstitute of Climate and Energy Systems: Troposphere (ICE-3), Forschungszentrum Jülich GmbH, Jülich, 52428, GermanyHohaus, ThorstenThorstenHohausInstitute of Climate and Energy Systems: Troposphere (ICE-3), Forschungszentrum Jülich GmbH, Jülich, 52428, GermanyIyer, SiddharthSiddharthIyerAerosol Physics Laboratory, Physics Unit, Faculty of Engineering and Natural Sciences, Tampere University, 33720 Tampere, FinlandKumar, AvinashAvinashKumarAerosol Physics Laboratory, Physics Unit, Faculty of Engineering and Natural Sciences, Tampere University, 33720 Tampere, FinlandLeiminger, MarkusMarkusLeimingerIONICON Analytik GmbH, Eduard-Bodem-Gasse 3, 6020 Innsbruck, AustriaLiu, LuLuLiuPSI Center for Energy and Environmental Sciences, Paul Scherrer Institute, 5232 Villigen PSI, SwitzerlandMatthews, EmilyEmilyMatthewsCentre for Atmospheric Sciences, Department of Earth and Environmental Science, The University of Manchester, M13 9PL, Manchester, United KingdomMcFiggans, GordonGordonMcFiggansCentre for Atmospheric Sciences, Department of Earth and Environmental Science, The University of Manchester, M13 9PL, Manchester, United KingdomMiddlebrook, AnnAnnMiddlebrookNOAA Chemical Sciences Laboratory, Boulder, CO 80305, USAMüller, MarkusMarkusMüllerIONICON Analytik GmbH, Eduard-Bodem-Gasse 3, 6020 Innsbruck, AustriaNissinen, AkiAkiNissinenDepartment of Technical Physics, University of Eastern Finland, 70211 Kuopio, FinlandNovelli, AnnaAnnaNovelliInstitute of Climate and Energy Systems: Troposphere (ICE-3), Forschungszentrum Jülich GmbH, Jülich, 52428, GermanyNursanto, FarhanFarhanNursantoDepartment of Environmental Sciences, Wageningen University, 6708 PB Wageningen, NetherlandsPerrier, SebastienSebastienPerrierUniv. Lyon, Universite Claude Bernard Lyon1, CNRS, IRCELYON, 69626 Villeurbanne, FrancePrévôt, AndréPSI Center for Energy and Environmental Sciences, Paul Scherrer Institute, 5232 Villigen PSI, SwitzerlandPullinen, IidaIidaPullinenDepartment of Technical Physics, University of Eastern Finland, 70211 Kuopio, FinlandPusfitasari, Eka DianEka DianPusfitasariDepartment of Technical Physics, University of Eastern Finland, 70211 Kuopio, FinlandReinecke, TobiasTobiasReineckeIONICON Analytik GmbH, Eduard-Bodem-Gasse 3, 6020 Innsbruck, AustriaRissanen, MattiMattiRissanenAerosol Physics Laboratory, Physics Unit, Faculty of Engineering and Natural Sciences, Tampere University, 33720 Tampere, FinlandRiva, MatthieuMatthieuRivaUniv. Lyon, Universite Claude Bernard Lyon1, CNRS, IRCELYON, 69626 Villeurbanne, FranceSchobesberger, SiegfriedSiegfriedSchobesbergerDepartment of Technical Physics, University of Eastern Finland, 70211 Kuopio, FinlandStockwell, ChelseaChelseaStockwellNOAA Chemical Sciences Laboratory, Boulder, CO 80305, USATop, JensJensTopPSI Center for Energy and Environmental Sciences, Paul Scherrer Institute, 5232 Villigen PSI, SwitzerlandVinkvist, NettaNettaVinkvistDepartment of Chemistry, University of Helsinki, 00560 Helsinki, FinlandVoliotis, AristeidisAristeidisVoliotisCentre for Atmospheric Sciences, Department of Earth and Environmental Science, The University of Manchester, M13 9PL, Manchester, United KingdomWahner, AndreasAndreasWahnerInstitute of Climate and Energy Systems: Troposphere (ICE-3), Forschungszentrum Jülich GmbH, Jülich, 52428, GermanyWang, YuantaoPSI Center for Energy and Environmental Sciences, Paul Scherrer Institute, 5232 Villigen PSI, SwitzerlandWang, YuweiCentre for Atmospheric Sciences, Department of Earth and Environmental Science, The University of Manchester, M13 9PL, Manchester, United KingdomWegener, RobertRobertWegenerInstitute of Climate and Energy Systems: Troposphere (ICE-3), Forschungszentrum Jülich GmbH, Jülich, 52428, GermanyYang, BoxingPSI Center for Energy and Environmental Sciences, Paul Scherrer Institute, 5232 Villigen PSI, SwitzerlandNölscher, AnkeAnkeNölscherInstitute of Climate and Energy Systems: Troposphere (ICE-3), Forschungszentrum Jülich GmbH, Jülich, 52428, GermanyJülich DATA2026Earth and Environmental SciencesGkatzelis, GeorgiosGeorgiosGkatzelisInstitute of Energy and Climate Research, IEK-8: Troposphere, Forschungszentrum Jülich GmbH, Jülich, Germany.2026-04-222026-04-276758016457672472519403549601965267336869285568159716037220678943617057663443948279483967247251940354960221798521965210090094163142283335541622069280275264886076461664115887237220463879616882421344916166504927247251724354960523379081965211866453484281083107176482807776194522885244864164498483722050215961696648976960835314420724725183236706044840316196521199361038412423085589864842545032106767239800816104127148486584453224159716037220678943616942472472518323670603569744419652107264903212117164133504016201208817348574041838012905128675257476037220677783616858425025864275154567247251880354960228910521966081600743212150445916596854754944586533647285441173962374813432528726852918415971603722870399961683446269871234143224723404961235496047172324227607476116640461202400503606241360113441489392707882019612638488742866253615971603722064971161679843706588831767248724725021236706045788820196767979283488937924717766433485776225808202204977368759610288321592744372206965756167744204910282937389272340504283549609668096680425004201966011912076127040933296752054297872365746647281133656716020220211080877723738881588512372289815681449144287800571063615286429512748283594567234049888354960355566472048720484674164674162270414444936408323530041827147258661724686356168046066608844410136402862601597160372201667846359474034748652723404993636706035556647654876548460144460144213028082267615224125013644884960265870244815967658823217332790088886121444080296468159716026003722016126440238152304685247247249996354960355566456664566645179725179725159662419652800830096833869672194827605565476890180420220255900735041418760280692159716037220166424450219283437568872340500443670603555664121440121440538024538024498077921965284843138644660007642880608843660281690556243643300487492414457682973961597160260037220443096137504311761603079197672472475123549602334800130712130712544936544936437672361966010405287241817996538846164337152076604473540234526027407560410963522881161597160372281652246350628053695744724724718836706024418086556865568561252561252466926881877211898891081932620208448969521411289987634344225649253247217612448962936843542862540026001646244232441635797196724725042836706032784161706601706605600485600485234501619660794487628145338025004796276867681836502841876020201961748224753921452520765321597160372281645047066872053729948724725047635496020186401042241042246076406076401207928121966097444747219594525398138432568096479837628124018487993367264814187603781323722816426472472516163549606067366067361966020094765853927492829117637813215793123722816222420828527247251616354960208522085233684476196608446059449221692475100378132158777637228163664462804803587624472472487483549602398032183716183716602824602824259680561966098476863620118685465384859979088142655881706356187356475268104064829832415971602600372281636642447466028493480724725058435496035556646032646032641966088976723219862846034398818044141211101082988327543614525201841801597160372281633045022188040596912724724751235510035556646077366077361908494324798821448325483476834720799215110445225372733001435640289972260036076292725294845294841138552216660419335613901646126776731234607247246324355100355566411983611983660127660127619492924647392981023802109104609949523879924830944144813840922251651516167522413630562834761597160260036868145252067894361622961781692431028928212946847247249996355100355566458232582321966068880688412871920231361939944762801452520276052158869637228659223616193660944916655996125269427255156468131643007234049888355100355566412760812760860561260561219660982689352386624102434644213486467223252409940322862166283548402374840554087645214356402946121589616260037228671055616061624300668724724988835496035556641966081816831260014792350292972333016237485862728766207722562927561597160372281615767247249780355100345595219660577725872106157642374876788159716037228317023616133672472497803551003555664196609344114368888237487695637228156656724725036836734019660778043722815869648964367340196601007968296630561597160application/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdfapplication/x-netcdf1.0CC0 WaiverThis dataset contains gas-phase and aerosol measurements collected during the CHANEL (Household Chemicals Amplifying Urban Aerosol Pollution) campaign, conducted at the SAPHIR (Simulation of Atmospheric PHotochemistry In a large Reaction Chamber) outdoor atmospheric simulation chamber at Forschungszentrum Jülich, Germany, during summer 2024. The campaign comprised 27 experiments simulating a range of urban chemical environments, including single-source oxidation experiments (volatile chemical products, cooking, gasoline, and diesel exhaust) and multi-source mixtures representative of present-day Los Angeles, diesel-dominated European cities, and future low-vehicle-emission scenarios, under diverse daytime and nighttime oxidant regimes. Measurements include: gas-phase VOCs and oxygenated VOCs by NH4⁺ and H3O⁺ chemical ionisation mass spectrometry (VOCUS and FUSION PTR-TOF); non-methane hydrocarbons (C2–C12) by online GC–MS/FID (GC-ACTRIS and GC-1); trace inorganic gases including NOx, NOy, O3, and HONO by chemiluminescence, UV absorption, and iterative cavity-enhanced DOAS (ICAD); OH, HO2, and RO2 radical concentrations by laser-induced fluorescence (ROxLIF); NO3 radical chemistry by chemical ionisation; total OH reactivity by laser-flash photolysis LIF; aerosol chemical composition by high-resolution aerosol mass spectrometry (AMS), Orbitrap mass spectrometry, WALL-E Orbitrap, and Extractive Electrospray Ionisation (EESI); aerosol volatility and molecular composition by a Filter Inlet for Gases and AEROsols (FIGAERO) coupled to iodide chemical ionisation and by a CHARON inlet coupled to NH4⁺ and H3O⁺ chemical ionisation mass spectrometry; gas-phase molecular composition by a Multi-Reagent Chemical Ionisation Mass Spectrometer (MR-CIMS) operated with iodide, acetone, bromide, and benzene reagent ions; oxygenated compounds by a high-resolution amine time-of-flight instrument (amine-HTOF); aerosol size distributions by Scanning Mobility Particle Sizers (SMPS) and an Electrical Low Pressure Impactor (ELPI); and photolysis frequencies by CCD spectroradiometry. The dataset supports investigations of urban radical chemistry, secondary organic aerosol formation and volatility, ozone production, organic nitrate chemistry, and the chemical diversity of urban air under atmospherically relevant oxidation conditions.