10.26165/JUELICH-DATA/IDQBXYWomack, CarolineCarolineWomackNational Oceanic and Atmospheric AdministrationBrown, SteveSteveBrownNational Oceanic and Atmospheric AdministrationBrock, ChuckChuckBrockNational Oceanic and Atmospheric AdministrationMoore, RichRichMooreUS National Aeronautic and Space AdministrationPeischl, JeffJeffPeischlNational Oceanic and Atmospheric AdministrationMartin, MelissaMelissaMartinNational Suborbital Research Center (NSRC)Bui, T. PaulT. PaulBuiUS National Aeronautic and Space AdministrationBennett, RyanRyanBennettNational Suborbital Research Center (NSRC)Schafer, NellNellSchaferNational Oceanic and Atmospheric AdministrationGilman, JessicaJessicaGilmanNational Oceanic and Atmospheric AdministrationTreadway, VictoriaVictoriaTreadwayNational Oceanic and Atmospheric AdministrationSchwarz, JoshuaJoshuaSchwarzNational Oceanic and Atmospheric AdministrationMichailoudi, GeorgiaGeorgiaMichailoudiNational Oceanic and Atmospheric AdministrationPerring, AnneAnnePerringUniversity of Colorado Boulder, Cooperative Institute for Research In Environmental SciencesDiskin, GlennGlennDiskinUS National Aeronautic and Space AdministrationDean-Day, JonJonDean-DayUS National Aeronautic and Space AdministrationChen, GaoGaoChenUS National Aeronautic and Space AdministrationAikin, KenKenAikinNational Oceanic and Atmospheric AdministrationRollins, AndrewAndrewRollinsNational Oceanic and Atmospheric AdministrationSullivan, AmyAmySullivanColorado State University (CSU)Shen, XiaoliPurdue UniversityJacquot, JustinJustinJacquotPurdue UniversityCziczo, DanielDanielCziczoPurdue UniversityBates, KelvinKelvinBatesNational Oceanic and Atmospheric AdministrationCoggon, MattMattCoggonNational Oceanic and Atmospheric AdministrationStockwell, ChelseaChelseaStockwellNational Oceanic and Atmospheric AdministrationJernigan, ChrisChrisJerniganNational Oceanic and Atmospheric AdministrationRobinson, MikeMikeRobinsonNational Oceanic and Atmospheric AdministrationChace, WyndomNational Oceanic and Atmospheric AdministrationTaylor, RoseRoseTaylorUniversity of Maryland, Baltimore County; Goddard Earth Sciences & Technology CenterWolfe, GlennGlennWolfeUS National Aeronautic and Space AdministrationGatebe, CharlesCharlesGatebeUS National Aeronautic and Space AdministrationPollack, IlanaIlanaPollackColorado State University (CSU)Lill, EmilyEmilyLillColorado State University (CSU)Huynh, HanHanHuynhNational Oceanic and Atmospheric AdministrationAhern, AdamAdamAhernNational Oceanic and Atmospheric AdministrationLyu, MingMingLyuNational Oceanic and Atmospheric AdministrationWeinzierl, BernadettBernadettWeinzierlUniversity of ViennaDollner, MaximilianMaximilianDollnerUniversity of ViennaScharinger, SophieSophieScharingerUniversity of ViennaStraus, AgnieszkaAgnieszkaStrausUniversity of ViennaSchoberl, ManuelManuelSchoberlUniversity of ViennaCrounse, JohnJohnCrounseCalifornia Institute of TechnologyWennberg, PaulPaulWennbergCalifornia Institute of TechnologyFuchs, HendrikHendrikFuchs0000-0003-1263-0061Institute of Climate and Energy Systems, ICE-3: Troposphere, Forschungszentrum Jülich GmbH, Jülich, GermanyBohn, BirgerBirgerBohn0000-0003-4177-3934Institute of Climate and Energy Systems, ICE-3: Troposphere, Forschungszentrum Jülich GmbH, Jülich, GermanyWaxman, EleanorEleanorWaxmanNational Oceanic and Atmospheric AdministrationZuraski, KristenKristenZuraskiNational Oceanic and Atmospheric AdministrationGurganus, CollinCollinGurganusNational Oceanic and Atmospheric AdministrationMiddlebrook, AnneAnneMiddlebrookNational Oceanic and Atmospheric AdministrationTaylor, SamuelSamuelTaylorUniversity of Colorado Boulder, Cooperative Institute for Research In Environmental SciencesNovak, GordonGordonNovakNational Oceanic and Atmospheric AdministrationVeres, PatrickPatrickVeresNational Oceanic and Atmospheric AdministrationXu, LuLuXuNational Oceanic and Atmospheric AdministrationWarneke, CarstenCarstenWarnekeNational Oceanic and Atmospheric AdministrationGkatzelis, GeorgiosGeorgiosGkatzelis0000-0002-4608-3695Institute of Climate and Energy Systems, ICE-3: Troposphere, Forschungszentrum Jülich GmbH, Jülich, GermanyPierce, BradBradPierceUniversity of Wisconsin - MadisonAcdan, JerroldJerroldAcdanUniversity of Wisconsin - MadisonBruckner, MaggieMaggieBrucknerUniversity of Wisconsin - MadisonMiller, JohnJohnMillerNational Oceanic and Atmospheric AdministrationFrancoeur, ColbyColbyFrancoeurUniversity of Colorado Boulder, Cooperative Institute for Research In Environmental SciencesBrewer, W. AlanW. AlanBrewerNOAA Chemical Sciences LaboratoryRainer, VolkamerUniversity of Colorado - BoulderMcCarty, BrandiBrandiMcCartyNational Oceanic and Atmospheric AdministrationBaidar, SunilSunilBaidarNational Oceanic and Atmospheric AdministrationCarroll, BrianBrianCarrollNational Oceanic and Atmospheric AdministrationJülich DATA2025Earth and Environmental SciencesNOAA National Centers for Environmental InformationNOAA National Centers for Environmental Information2025-10-242025-10-2410.25921/079X-97161.0CC0 WaiverThe Atmospheric Emissions and Reactions Observed from Megacities to Marine Areas (AEROMMA) and the Coastal Urban Plume Dynamics Study (CUPiDS) field campaigns were led by the National Oceanic and Atmospheric Administration's Chemical Sciences Laboratory (NOAA CSL) and occurred from June – August 2023. The AEROMMA campaign investigated the anthropogenic and marine emissions that alter tropospheric composition and impact air quality and climate over North America and focused on understanding the changing paradigms in emissions and the future of urban air quality, refining our understanding of the marine atmosphere, and validating remote sensing capabilities from satellites in urban and remote atmospheres. AEROMMA deployed around 30 state-of-the-art instruments, which comprehensively measured meteorological parameters, trace gases, and aerosols on NASA's DC-8 aircraft. In coordination with AEROMMA, the CUPiDS campaign deployed 5 instruments on the NOAA Twin Otter and deployed 2 NOAA ground-based lidars to the Yale Coastal Field Station in Connecticut. CUPiDs focused on measuring dynamics and chemistry over the New York City region. This data repository is a snapshot of the final data as of 10 February 2025. For the latest versions of the dataset, see NOAA CSL’s data repository: https://csl.noaa.gov/projects/aeromma/data.html.Data Presentation Form Digital table - digital representation of facts or figures systematically displayed, especially in columns Dataset Progress Status Complete - production of the data has been completed Historical archive - data has been stored in an offline storage facility Purpose By combining airborne, ground, and satellite observing systems with state-of-the-art air quality and climate models, AEROMMA and CUPiDS addressed emerging research needs in urban air quality, atmospheric interactions at the marine-urban interface, atmospheric dynamics in coastal regions, marine emissions, satellite-based observations of atmospheric composition, and climate change. The project's flights were also synchronized with the first light measurements of NASA's Tropospheric Emissions: Monitoring Pollution (TEMPO) satellite, providing critical initial science and validation data. Use Limitations accessLevel: Public Distribution liability: NOAA and NCEI make no warranty, expressed or implied, regarding these data, nor does the fact of distribution constitute such a warranty. NOAA and NCEI cannot assume liability for any damages caused by any errors or omissions in these data. If appropriate, NCEI can only certify that the data it distributes are an authentic copy of the records that were accepted for inclusion in the NCEI archives.Spatial Bounding Box Coordinates: West: -135 East: -70 South: 20 North: 45