Each daylight hour, the TEMPO instrument will scan North America from East to West to measure the changing concentrations of ozone, nitrogen dioxide, and other pollutants..

Each daylight hour, the TEMPO instrument will scan North America from East to West to measure the changing concentrations of ozone, nitrogen dioxide, and other pollutants.

© KNMI/IASB/ESA/SAO provided by Xiong Liu.

TEMPO Presentations

  • TEMPO Overview April 2019 PowerPoint
  • North American Pollution Measurements from Geostationary Orbit with Tropospheric Emission: Monitoring of Pollution (TEMPO). ESA Living Planet Symposium 2019  PowerPoint
  • The TEMPO Green Paper: Applications in Air Quality and Health, Agriculture, Forestry, and Economics, K. Chance, X. Liu, R. Suleiman, G. González Abad, P. Zoogman, H. Wang, C. Nowlan, G. Huang, K. Sun, J. Al-Saadi, J.-C. Antuña, J. Carr, R. Chatfield, M. Chin, R. Cohen, D. Edwards, J. Fishman, D. Flittner, J. Herman, J. Geddes, D.J. Jacob, S. Janz J. Joiner, J. Kim, N.A. Krotkov, B. Lefer, R.V. Martin, M. Newchurch, P.G. Pfister, K. Pickering, R.B. Pierce, A. Saiz-Lopez, W. Simpson, R.J.D. Spurr, J.J. Szykman, O. Torres, and J. Wang, AGU Fall Meeting talk A43E-01, December 13, 2018. PowerPoint
  • TEMPO Green Paper - Chemistry Experiments with the Tropospheric Emissions: Monitoring of Pollution. 9th IWAQFR, NOAA ESRL, Boulder CO. PowerPoint
  • North American pollution measurements from geostationary orbit with Tropospheric Emissions: Monitoring of Pollution (TEMPO)  PowerPoint
  • Strategies for Stratosphere-Troposphere Separation of Nitrogen Dioxide Columns from the TEMPO Geostationary Instrument. AGU Fall 2016  pdf
  • TEMPO System Test Readiness Review, August 2016 pdf
  • Medición de contaminantes atmosféricos desde plataformas satelitales (principalmente TEMPO), Encuentro Nacional de Respuestas al Cambio Climático: Calidad del Aire, Mitigatión y Adaptación, El Instituto Nacional de Ecología y Cambio Climático, Mexico, 2016 pptx
  • Tropospheric Emissions: Monitoring of Pollution (TEMPO) - status and potential science studies, ESA Living Planet Symposium, 2016 pptx
  • Status of Tropospheric Emissions: Monitoring of Pollution, AGU Fall 2015, pptx
  • Converting Paper into Hardware: A Status of the TEMPO Instrument Design and Manufacturing, AGU Fall 2015 pptx
  • Overview of TEMPO for the 11th meeting of the Atmospheric Composition Constellation group of the Committee on Earth Observation Satellites, April 2015 pptx
  • A TEMPO for the Middle East, 11th Conference of the Arab Union for Astronomy and Space Sciences (AUASS), December 2014 pptx
  • Implementation of Tropospheric Emissions: Monitoring of Pollution (TEMPO), Korean GEMS Science Team Meeting, October 2014 pptx
  • Tropospheric Emissions: Monitoring of Pollution (TEMPO) Status, June 2014 pptx pdf
  • Status of the first NASA EV-I Project, Tropospheric Emissions: Monitoring of Pollution (TEMPO), AGU Fall 2013 pptx
  • TEMPO overview pptx

Science Team Meetings

  • TEMPO Mission update pdf
  • Retrievals of AOD, SSA, and ALH over Asia from GEMS data pdf
  • TEMPO Algorithms pdf
  • TEMPO Trace Gas Algorithms pdf
  • O2-O2 cloud algorithm for TEMPO pdf
  • Potential application of TEMPO HCHO data in western US pptx
  • Aerosols in the Caribbean region: Types, Synoptic Patterns, and Transport pdf
  • Day 1 Posters pptx
  • How well can assimilation of geostationary trace‐gas observations constrain NOx emissions in the US? ePoster-pdf
  • Daily Satellite Observations of Nitrogen Dioxide Air Pollution Inequality in the New York City-Newark Urbanized Area ePoster-pdf
  • 2D Sensitivity Analysis of TEMPO NO2 at Canadian Latitudes ePoster-pdf
  • Lightning NOx from TEMPO: Plans for a Green Paper Experiment ePoster-pdf
  • TOLNet Validation Efforts for TEMPO pdf
  • Modeling (WRF-CHEM) with TEMPO observations in mind pptx
  • EPA uses satellite data regularly: Where can TEMPO help? pptx
  • Exploiting TEMPO NO2 observations to better understand background NOx and NOx emissions over North America pptx
  • NASA GEOS Composition Forecast system: GEOS-CF pdf
  • Regional Chemical Data Assimilation Modeling pptx
  • Surface NOx June 02, 2017 21Z (O3 Exceedance Day on Western Shore of Lake Michigan) pptx
  • Modeling Panel Questions pptx
  • Emission Data Assimilation to Support Air Quality Forecasting pptx
  • GOTHAAM 2023 pdf
  • Day 2 Posters pptx
  • Estimates of spatially complete, observational data-driven planetary boundary layer height over the contiguous United States ePoster-pdf
  • Stereo-3D Observing of Volcanic Plumes ePoster-pdf
  • Using Machine Learning to Retrieve Ocean Color Properties from Hyperspectral Instruments in the Presence of Clouds, Aerosols, and Sunglint ePoster-pptx
  • Group Picture png
  • TEMPO Algorithms pdf
  • TEMPO validation #1: Consistent with LEO Observations? pdf
  • High-resolution tracking of NO2 / CH2O emissions during high O3 episodes over NYC pdf
  • Hosting Update for TEMPO Science Team Meeting pdf
  • O2-O2 cloud algorithm for TEMPO 1. Slant Column Retrieval pdf
  • TEMPO at Sitting Bull College pdf
  • Near real-time air quality forecasts using the NASA GEOS model pdf
  • Applications for TEMPO data in the Western U.S. pdf
  • Using TEMPO products to study acute health impacts in the Megalopolis of Central Mexico pdf
  • TEMPO Early Adopters Program pdf
  • Rivera-NO2 and HCHO horizontal inhomogeneities in Mexico City ePoster
  • Investigating NO2 and HCHO horizontal inhomogeneities using ground-based MAX-DOAS measurements in Mexico City Breakout Session
  • Bernier-Cluster analysis of O3 lidar measurements & model simulation ePoster/
  • Bernier-Cluster analysis of O3 lidar measurements & model simulation ePoster
  • Cluster analysis of multi-dimensional ozone lidar measurements in coastal environments toward evaluating simulations and advancing TEMPO product Breakout Session
  • Zhang-Impacts of soil NOx emission on O3 air quality in rural California ePoster
  • Impacts of soil NOx emission on O3 air quality in rural California Breakout Session
  • TEMPO PCA SO2 Algorithm: Introduction and Preliminary Results ePoster
  • Routine Evaluation of TEMPO Tropospheric Column NO2 Product at NOAA ePoster
  • Routine Evaluation of TEMPO Tropospheric Column NO2 Product at NOAA Breakout Session
  • Ghahremanloo- Estimating NO2 Using Remote Sensing and AI ePoster
  • Ghahremanloo- Estimating NO2 Using Remote Sensing and AI Breakout Session
  • Lee-Preliminary results of UV index product in Asia using GEMS measurement ePoster
  • Preliminary results of UV index product in Asia using GEMS measurement Breakout Session
  • Knowland-NASA GEOS Composition Forecast System, "GEOS-CF" ePoster
  • VLIDORT Version 2.8.3. A summary of the latest release ePoster
  • VLIDORT Version 2.8.3. A summary of the latest release Breakout Session
  • Friberg-LEO-GEO & GEO-GEO Stereo Imaging Diurnal Observations ePoster
  • Diurnal Observations of Wildfire, Dust Transport, and Plume Dynamics from LEO-GEO & GEO-GEO Stereo Imaging Breakout Session
  • Frost-GeoXO Atmospheric Composition ePoster
  • NOAA's Contribution to the Geo-Ring: The New Geostationary Extended Observations (GeoXO) Atmospheric Composition Capability Breakout Session
  • GEMS-The first irradiance pdf
  • New Era of Air Quality Monitoring from Space (GEMS) pdf
  • TEMPO Aerosols and Clouds pdf
  • New Era of Air Quality Monitoring from Space (GEMS) Level-2 Status pdf
  • High-resolution CMAQ modeling during LMOS pdf
  • TEMPO Science Team Meeting: Satellite evaluation and Assimilation in Hemispheric CMAQ pdf
  • Welcoming TEMPO: Cuba validate AOD & IWV pdf
  • High Resolution WRF-CMAQ modeling during LISTOS pdf
  • Sullivan & Judd-TRACER-AQ: An Integrated Approach Linking to TEMPO ePoster
  • TRACER-AQ: An Integrated Approach Linking to TEMPO Science, Applications, and Validation Breakout Session
  • Mizzi–Quick Look at CPSRs Applied to TEMPO O3 Retrieval Profiles ePoster
  • Results from a Quick Look at Applying the "Compact Phase Space Retrieval" (CPSR) Analysis to Synthetic O3 Retrieval Profiles Breakout Session
  • Gupta-LEO-GEO Synergy for Global Diurnal Cycle of Aerosols ePoster
  • Jeong-Spectral aerosol properties (330-800 nm) from SMART-s ePoster
  • Zhu-Machine Learning for efficient prediction of high spatial resolution NO2 a priori profiles ePoster
  • Accurately interpreting satellite NO2 observations requires a priori profiles at both high spatial and high temporal resolution Breakout Session
  • Agenda, 8 Science Team Meeting xlsx
  • TEMPO status update—pptx
  • Sentinel-4 status update—pptx
  • TEMPO Algorithms—pptx
  • TEMPO Validation—pdf
  • TEMPO short talks—pdf
  • Satellite monitoring of NOx emissions with TEMPO—pptx
  • Free tropospheric background NO2 as a complicating factor for interpreting TEMPO data in terms of NOx emissions and chemistry—pptx
  • Inferring surface-level NO2 concentrations from satellite column observations—pptx
  • 3DCATS study on 3D cloud effects on NO2—pptx
  • Modeling Session Overview & LISTOS/FIREX-AQ Modeling—pptx
  • Multi-sensor (MODIS, OMPS, OMI, VIIRS, TROPOMI) inversion of aerosol emissions: Implication for TEMPO—pptx
  • Top-down constraints on NOx emissions using remote sensing observations—pptx
  • Anticipated Regulatory Challenges—pptx
  • Rapid Emission Updates With Satellite Observations—pptx
  • LISTOS Analysis Challenges—pptx
  • TEMPO Data Distribution at ASDC—pptx
  • TEMPO Aerosols and Clouds—pdf
  • Applications of TEMPO Data to Biomass Burning: Retrospective Emissions Inventories and modeling—pptx
  • Improving air quality forecasting using TEMPO (at NOAA ESRL)—pptx
  • The U.S. Interagency Wildland Fire Air Quality Response Program: Potential Linkages with TEMPO—pptx
  • Introduction to potential TEMPO science and applications WRT vegetation (and coastal oceans)—pptx
  • TEMPO Early Adopters *Applications* Program—pptx
  • TEMPO Aerosols and Clouds—pdf
  • Poster Session: 1-min-bundle_of_Poster_Introductions—pptx
  • Ozone Profile and Tropospheric Ozone Retrievals from Joint UV and Visible Measurements by the TEMPO—pptx
  • Adapting geometry-dependent Lambertian-equivalent reflectivity (GLER) to GEO Satellites—pptx
  • Incremental Air Quality Forecast Skill (AQFS) Improvements from Assimilating TEMPO Retrievals in a Proxy Air Quality Observing System (AQOS) with WRF-Chem/DART—pptx
  • Revisiting Ratios for Inferring the Effectiveness Ozone Sensitivity of HCHO/NOto Its 2 Precursors using High Resolution Airborne Remote Sensing Observations in a High Ozone Episode during the KORUS-AQ Campaign —pdf
  • Pusede–Observing NO2 air pollution inequality using high resolution remote sensing measurements in Houston, TX—pptx
  • Modelling of soil NOx emissions in high temperature agricultural region in the US—pptx
  • Estimating PM2.5 using remote sensing AOD and AI—pptx
  • Joint Geostationary Science Team Meeting Agenda—docx
  • GEMS development status—pdf
  • Geostationary Environment Monitoring Satellite (GEMS)—pptx
  • TEMPO status update—pptx
  • Geostationary Carbon Cycle Observatory - Mission overview—pptx
  • GeoCarb Design, Calibration & Algorithms—pptx
  • Geostationary Littoral Imaging and Monitoring Radiometer (GLIMR)—pptx
  • CEOS Whitepaper “Geo-AQ validation needs”—pptx
  • Using Sentinel-5 Precursor as an Inter-Calibration/Validation Platform—pptx
  • GEMS L1b - Calibration Challenges & Expected Performance—pdf
  • TEMPO L1b - Calibration Challenges & Expected Performance—pptx
  • GeoCarb Level-2 Retrieval Algorithms—pptx
  • Geostationary Carbon Cycle Observatory L2 challenges – A Case Study—pptx
  • Copernicus Sentinel-4 L2—pptx
  • GLIMR Product Development—pptx
  • AC-SAF Sentinel-4—pptx
  • Sentinel-4 Level-2 Cloud Products—pptx
  • DOAS algorithms for retrieval of sulfur dioxide (SO2) and formaldehyde (HCHO) total vertical columns from S4—pptx
  • S4 approach to aerosol and surface reflectance—pdf
  • S4 Approach to the Separation of Stratospheric and Tropospheric NO2—pptx
  • Geolocation improvement for EPIC/DSCOVR—pptx
  • 1812_014_AR_EN—mp4
  • TEMPO Level 2—pdf
  • Agenda, 7th TEMPO Science Team Meeting, June 5-6, 2019 pdf
  • TEMPO Instrument and Mission Update pdf
  • Ground Systems: IOC-SDPC Status Update pdf
  • Strategic Communications Public Engagement Student Collaboration pptx
  • Status Updates of GEMS pptx
  • TEMPO activities in Mexico pdf
  • Some TEMPO related updates from Canada pdf
  • Science Panel Perspective: Airborne Spectrometers ppt
  • Science Panel Perspective: TEMPO time-of-day and day-of-week measurements can guide monitor placement (or even guide mobile platforms in near real time)-I ppt
  • Science Panel Perspective: TEMPO time-of-day and day-of-week measurements can guide monitor placement (or even guide mobile platforms in near real time)-II ppt
  • Science Panel Perspective: Aircraft profiling ppt
  • Science Panel Perspective: Modeling Perspective ppt
  • Northeast AQ Management Challenges ppt
  • MDE Perspective on the Usefulness of TEMPO pptx
  • High Resolution in situ Networks for TEMPO Validation and Science pptx
  • Pandora Pre-Meeting pptx
  • Brief Pandora Project / Network Update pptx
  • TEMPO-TOLNet Synergy: An Important Part of Air-Quality Understanding pptx
  • TEMPO and PANDORA pptx
  • ASDC Archive and Distribution pptx
  • SAO Data Distribution pdf
  • Planning for TEMPO data access via U.S. EPA Remote Sensing Gateway pptx
  • Data Integration pptx
  • Synthetic TEMPO Data Products at NASA SPoRT for Air Quality and Public Health Communities pptx
  • NOAA Perspective on Geo-Geo Synergy for Aerosol Retrievals pptx
  • Towards Global Aerosol Diurnal Cycle: GEO-LEO Synergy pptx
  • 4D-Var NOx emission constraints and the potential of future high-resolution geo-stationary observations pdf
  • TEMPO Ozone OSSE and Off-line 3DVAR NOx emission constraints pptx
  • Data Assimilation of TEMPO NO2: Winds, Emissions and PBL mixing pptx
  • Updating a Fuel-based Inventory of Vehicle Emissions for Chemical Transport Modeling during LISTOS pptx
  • Connecting TEMPO with Air Quality, Health, and Energy Needs: Lessons from NASA HAQAST pptx
  • Interpreting satellite NO2 observations over the US: the importance of accounting for the free tropospheric background pptx
  • TEMPO Ozone Profile Retrieval Algorithm pptx
  • Validation of TROPOMI and TEMPO Using TOLNet (and more) Observations pptx
  • Observational data-driven surface concentration derived from satellite columns pptx
  • Optimized Pandora Network for Urban-Scale Evaluation pdf
  • Improving retrieval algorithm on PBL ozone concentration by using OMI and machine learning: a case study in Atlanta and implications for TEMPO pptx
  • Revisiting HCHO Pandora direct sun measurements: 2016 - 2019 pptx
  • Airborne Measurements of the CH2O Vertical Column Density During the LISTOS Campaign pptx
  • Multi-sensor (OMPS, OMI, VIIRS, TROPOMI) inversion of aerosol emissions: Implication for TEMPO and GEMS pptx
  • Agenda, 6th TEMPO Science Team Meeting, June 6-7, 2018 pdf
  • TEMPO instrument update PowerPoint
  • Instrument characterization: Status PowerPoint
  • TEMPO Instrument Operations Center pdf
  • TEMPO Science Data Processing Center pdf
  • Strategic communications, public engagement, student collaboration PowerPoint
  • GEMS mission overview and status PowerPoint
  • First exciting new results of the recently launched Dutch/ESA TROPOMI instrument on board sentinel 5 precursor PowerPoint
  • Multi-Angle Imager for Aerosols (MAIA) PowerPoint
  • Synergistic use of Sentinel-4 and -5 and TEMPO and GEMS data in the AURORA project PowerPoint
  • Some Canadian TEMPO-related activities pdf
  • TEMPO L0-1 processor PowerPoint
  • TEMPO ozone profile retrieval algorithm PowerPoint
  • Generation of synthetic TEMPO L2 products pdf
  • Trace gas algorithms PowerPoint
  • NO2 stratosphere-troposphere separation pdf
  • Ozone in the 21st century: It's not your grandmother's ozone anymore! PowerPoint
  • TEMPO validation overview and plans PowerPoint
  • Pandora spectrometer instrument PowerPoint
  • Pandora progress in satellite ground validation: From experimental prototype to global network PowerPoint
  • Update on EPA TEMPO activities PowerPoint
  • Investigating spatiotemporal patterns and validation techniques using high resolution NO2 data PowerPoint
  • Western U.S.TEMPO early adopters pdf
  • TEMPO data distribution roadmap discussion guide docx
  • SPoRT and the pathway to TEMPO applications PowerPoint
  • Agricultural applications of TEMPO pdf
  • Airborne trace gas retrievals from GeoTASO and GCAS PowerPoint
  • Assessing snow extent data sets to inform and improve trace gas retrievals from solar backscatter pdf
  • Decadal trends in US OMI NO2 observations and the role of the upper troposphere PowerPoint
  • NO2 activities at GSFC PowerPoint
  • Geostationary observations of aerosols and opportunities for air quality applications in North America PowerPoint
  • Evaluation of OMI surface UV irradiance in the continental United States: Implications for TEMPO pdf
  • Agenda, 5th TEMPO Science Team Meeting, May 31-June 1, 2017. pdf
  • Introduction PowerPoint
  • TEMPO Overview pdf
  • TEMPO's Commercially Hosted Payload Concept PowerPoint
  • TEMPO Instrument Update PowerPoint
  • Status of GEMS pdf
  • The AURORA Project and Potential Links with TEMPO and GEMS pdf
  • TEMPO L0-1 Processor PowerPoint
  • Potential Sources of A Priori Ozone Profiles for TEMPO pdf
  • Update: (V)LIDORT, LRRS, 2Stream RTMs; Developments with fast-PCA Models PowerPoint
  • Stratosphere-Troposphere Separation (STS) for TEMPO NO2 pdf
  • Synthetic Spectra Generation for TEMPO pdf
  • Integrating & Testing INR within the SDPC pdf
  • TEMPO Validation Working Group pdf
  • Pandora Deployments & Expected Products PowerPoint
  • TEMPO Validation by Aircraft PowerPoint
  • NOAA Contributions to TEMPO Validation and Applications PowerPoint
  • The Tropospheric Ozone Assessment Report: A Community-Wide Effort to Quantify Tropospheric Ozone in a Rapidly Changing World PowerPoint
  • TEMPO Early Adopters Introduction PowerPoint
  • How Early Adopters have Succeeded PowerPoint
  • SPoRT Overview and Potential TEMPO Roles PowerPoint
  • Adjoint-Based Inverse Modeling of OMI HCHO to Constrain Isoprene Emissions pdf
  • Mapping Surface Air Concentrations from OMI and Inferring Cancer Risks: Implications for TEMPO PowerPoint
  • Impacts of Assimilation of Air Quality Data from Geostationary Platforms on Air Quality Forecasts PowerPoint
  • Air Quality, Public Health, and Potential TEMPO Applications PowerPoint
  • Surface Air Quality in Texas: Incorporating Satellite Data Into Modeling for Regulatory Compliance PowerPoint
  • Update on Progress in Monitoring and Modeling Studies to Characterize Sources of Ozone and Regional Haze for Air Quality Planning PowerPoint
  • A Web System Application Framework for use of Remote Sensing Obs in Air Quality Planning PowerPoint
  • Vegetation O3 Damage: Impacts on Plants & Ecosystems pdf
  • TEMPO as a Tool for Monitoring Crop Damage and Productivity PowerPoint
  • TEMPO Ozone Gardens & Student Collaboration w/ Small Sensors PowerPoint
  • Potential use of TEMPO AOD & NO2 retrievals to support wild fire plume & O3 & PM2.5 forecast in National Air Quality Forecasting Capability (NAQFC) PowerPoint
  • GIS and the Use of Satellite Products for Analysis of Episodic Air Quality Events and Regulatory Compliance PowerPoint
  • Synthetic Data Breakout Group Summary pdf
  • NO2 Breakout Group Summary pdf
  • Agenda, 4th TEMPO Science Team Meeting, June 1-2, 2016. pdf
  • TEMPO Instrument Update. pptx
  • Instrument Project and Mission Overview. pptx
  • TEMPO Student Collaboration Activities. pptx
  • University of Saskatchewan Group Experience/Interests. pdf
  • Some Canadian TEMPO-related Activities. pdf
  • Mexican activities. pptx
  • “GOAC: Contributing to TEMPO". pdf
  • Status of GEMS. pdf
  • The Sentinel-4 Level-2 Algorithms. pptx
  • Validation of satellite retrievals of formaldehyde (HCHO) with SEAC4RS aircraft data over the Southeast US: implications for TEMPO. pptx
  • Assess the Impacts of Dark Current on Trace Gas Retrievals and the Overall Retrieval Performance. pptx
  • TEMPO and GEMS polarization correction. pptx
  • Update on VLIDORT +other RT Models, Developments with fast‐PCA Models. pdf
  • Winds and TEMPO. pdf
  • TEMPO Validation and Early-users Workshop. pdf
  • Atmospheric Composition at EUMETSAT. pdf
  • Regional O3 OSSEs, Brad Pierce (NOAA) pptx
  • TEMPO NO2 Algorithm Development: Lessons Learned from OMI and Aircraft Retrievals. pdf
  • Development of Methods for Retrieval and Interpretation of TEMPO NO2 Columns for Top-down Constraints on NOx Emissions & NOy Deposition. pptx
  • GeoTASO: An airborne testbed for TEMPO and GEMS trace gas retrievals. pptx
  • Principal Component Analysis SO2 Retrieval Algorithm – Potential Application to TEMPO. pptx
  • BrO stratospheric / tropospheric separation. pdf
  • Validation and Update of SAO’s OMI Total Column Water Vapor (TCWV) product. pptx
  • Retrieving Aerosol Absorption Properties of BL aerosols using combined VIS-UV Retrievals. pptx
  • Aerosol Research Algorithm for TEMPO and TEMPO+GOES pdf
  • Vegetation and O2-O2 cloud research products for TEMPO. pptx
  • Deriving cloud parameters for O3 profile retrieval. pptx
  • Agenda—PDF
  • HQ Perspective on TEMPO — PowerPoint
    Alex Pszenny
  • Overview of TEMPO Status — PowerPoint
    Kelly Chance, TEMPO Principal Investigator, Xiong Liu, Raid M. Suleiman
  • Project Overview — PDF
    Wendy Pennington, TEMPO Instrument Project Manager
  • TEMPO Instrument Update — PowerPoint
    Brian Baker, Brent Canova, BATC
  • GEMS Status — PowerPoint
    Jhoon Kim, M.J. Kim, K.J. Moon, GEMS Science Team
  • Sentinel-4 Status Update — PowerPoint
    Ben Veihelmann, Yasjka Meijer, Rob Koopman, Norrie Wright, Berit Ahlers, Gregory Bazalgette Courrège-Lacoste, Giorgio Bagnasco (ESA/ESTEC)
  • Status Report on S5p TROPOMI — PowerPoint
    Pepijn Veefkind
  • Canadian TEMPO-related Activities — PDF
    Chris McLinden, Air Quality Research Division, Environment Canada
  • Mexican activities with regard to TEMPO — PowerPoint
    Michel Grutter, Josue Arellano, Alejandro Bezanilla, Martina Friedrich, Arne Kruger, Claudia Rivera and Wolfgang Stremme, Centro de Ciencias de la Atmósfera - Universidad Nacional Autónoma de México
  • Tropospheric Ozone Assessment Report (TOAR)PowerPoint Owen R. Cooper, CIRES, University of Colorado, Boulder, NOAA
  • Cloud algorithms and applications for TEMPO — PowerPoint
    Joanna Joiner, Alexander Vasilkov, Nick Krotkov, Sergey Marchenko, Eun-Su Yang, Sunny Choi (NASA GSFC)
  • TEMPO Ground Systems: Cloud Processing — PowerPoint| PDF
    Ewan O'Sullivan, John C. Houck (SAO)
  • Development of TEMPO NO2 Algorithm to Infer Vertical Columns from Total Slant Columns — PowerPoint
    Randall Martin (Dalhousie, SAO), Chris McLinden (Environment Canada), Caroline Nowlan (SAO)
  • Development of TEMPO NO2 Algorithm; Stratosphere-troposphere separation Sensitivity to NO2 profiles — PowerPoint
    Lok Lamsal, Nickolay Krotkov, Randal Martin, Kenneth Pickering, Chris Loughner, James Crawford, Chris McLinden
  • Updates to surface reflectance for trace gas retrievals — PDF
    Peter Zoogman, Kelly Chance, Xiong Liu, Qingsong Sun, Crystal Schaaf, Tobias Mahr, Thomas Wagner
  • Towards the Demonstration of TEMPO UV/Visible Tropospheric Ozone Retrievals using GOME-2 Data — PowerPoint
    Xiong Liu, Peter Zoogman, Kelly Chance, Caroline Nowlan (SAO)
  • Update on Status of (V)LIDORT (and other) RT Models, including enhanced PCA_RTM — PowerPoint
    Robert Spurr, RT Solutions
  • TEMPO Science Studies: The Green Paper — PowerPoint
    Kelly Chance, SAO
  • TEMPO Simulation and Retrieval Tools and Algorithm Testing at SAO — PowerPoint
    Xiong Liu
  • TEMPO Plan for Early Adopters: GOES-R Proving Ground Approach — PowerPoint
    Brad Pierce (NOAA)
  • TEMPO Validation Activities: Context, Methods, and Tools — PowerPoint
    Mike Newchurch, TEMPO Validation Team
  • Minimum TEMPO cal/val requirements from PLRA — PowerPoint
    Dave Flittner, Jay Al-Saadi (LaRC)
  • Federated activities to support the geophysical validation of TEMPO L2/L3 products — PowerPoint
    Jim Szykman, Russell Long, Jay Al-Saadi, Jim Crawford, Dave Flittner, Kevin Cavender
  • Modeled radiances, update and summary — PowerPoint
    Brad Pierce (NOAA), GEOCAPE Regional and Urban OSSE WG members
  • Validation of TEMPO using Pandora Data Products O3 SO2, HCHO, BrO, NO2, H2O Total Column and Profiles — PowerPoint
    Jay Herman, Elena Spinei, Nader Abuhassan, Alexander Cede
  • A Discussion on TEMPO Draft CH2O Validation Plan — PowerPoint
    Jim Szykman, Jay Herman
  • TEMPO Validation Capabilities Pandora NO2 — PowerPoint
    Jay Herman
  • Aircraft validation of OMI H2CO — PDF
    G. Gonzalez Abad, SAO, A. Fried, INSTAAR, L. Zhu, Harvard
  • TEMPO Student Collaboration/Public Engagement Update — PDF
    Margaret Pippin, LaRC, Mary Dussault, SAO
  • Challenges and opportunities for remote sensing of air quality: Insights from Discover-AQ — PowerPoint
    Jim Crawford, Ken Pickering, Lok Lamsal, Bruce Anderson, Andreas Beyersdorf, Gao Chen, Richard Clark, Ron Cohen, Glenn Diskin, Rich Ferrare, Alan Fried, Brent Holben, Jay Herman, Ray Hoff, Chris Hostetler, Scott Janz, Mary Kleb, Jim Szykman, Anne Thompson, Andy Weinheimer, Armin Wisthaler, Melissa Yang, Jay Al-Saadi
  • ACAM/GCAS Measurements of NO2, CH2O, and O3 during Discover-AQ — PowerPoint
    Presented by Xiong Liu, SAO
  • Trace Gas Retrievals from the GeoTASO Aircraft Instrument during Discover-AQ — PowerPoint
    Caroline Nowlan et al, Presented by G. Abad
  • TEMPO Validation Activities: Ozone Validation Plan — PowerPoint
    Mike Newchurch, TEMPO Validation Team
  • TEMPO NO2 Validation — PowerPoint
    Ron Cohen, UC Berkeley
  • International collaboration including satellite intercomparison plans — PowerPoint
    J. Al-Saadi (LaRC), S. Liu, G. Abad (SAO); Mike Newchurch, discussion leader,
  • Agenda—PDF
  • HQ Perspective on Venture Class and TEMPO—PowerPoint
    Alex Pszenny
  • Overview of TEMPO Status—PowerPoint
    Kelly Chance
  • Project Overview—PowerPoint
    Wendy Pennington, TEMPO Instrument Project Manager
  • TEMPO Mission Project Status/Overview—PowerPoint
    Alan Little, Mission Project Manager
  • TEMPO Instrument Update—PowerPoint
    Dennis Nicks, TEMPO Project Manager
  • TEMPO Ground Systems: Science Team Meeting—PowerPoint
    Raid Suleiman, TEMPO Data Manager
  • Image Navigation and Registration (INR)—PowerPoint
    James L Carr, Co-I (INR)
  • Overview and Status of GEMS—PDF
    Jhoon Kim, GEMS Team, Yonsei University
  • Sentinel-4 Status and Level-2 Products—PDF
    Ben Veihelmann, Rob Koopman, Yasjka Meijer, Dirk Schüttemeyer, Paul Ingmann, Grégory Bazalgette Courrèges-Lacoste, Giorgio Bagnasco (ESA/ESTEC)
    Presented by Jacek Kaminski (EcoForecast Foundation, Sentinel-4/-5 Mission Advisory Group Member)
  • Canadian Activities with Regard to TEMPO—PowerPoint
    Chris McLinden, Air Quality Research Division, Environment Canada
  • Mexican activities with regard to TEMPO—PowerPoint| PDF
    Michel Grutter, Josue Arellano, Alejandro Bezanilla, Martina Friedrich, Arne Kruger, Eddy Plaza, Claudia Rivera and Wolfgang Stremme, Centro de Ciencias de la Atmósfera - Universidad Nacional Autónoma de México
  • Tropospheric ozone retrieval from uv/vis spectrometery—PowerPoint
    Richard Siddans, Georgina Miles, Brian Kerridge, Barry Latter - RAL Space - Remote Sensing Group
  • Physical Basis of the Near-UV Aerosol Algorithm—PowerPoint
    Omar Torres, NASA Goddard Space Flight Center, Atmospheric Chemistry and Dynamics Laboratory
  • Cloud algorithms and applications for TEMPO—PDF
    Joanna Joiner, Alexander Vasilkov, Nick Krotkov, Sergey Marchenko, Eun-Su Yang, Sunny Choi (NASA GSFC)
  • TEMPO FOV Scan—PowerPoint
  • Updates on chlorophyll fluorescence—PDF
    Joanna Joiner
  • Science Studies - Pierce—PowerPoint
  • TROPOMI on Sentinel 5 Precursor—PDF
    Pepijn Veefkind, Ilse Aben, Quintus Kleipool, Pieternel Levelt, & the TROPOMI team
  • Minimum TEMPO cal/val requirements from PLRA—PowerPoint
    Dave Flittner and Jay Al-Saadi
  • Thoughts on Validation and Evaluation of TEMPO Observations—0th order and beyond—PowerPoint
    Ronald C. Cohen, UC Berkeley
  • TEMPO intercalibration and validation/evaluation: A vision for federated activities—PowerPoint
    Jim Szykman, Brad Pierce, Mike Newchurch, Jay Al-Saadi, et al. with additions from Kevin Cavender (EPA)
  • Preliminary Results from the DISCOVER-AQ Houston Schools Sensor Project—PowerPoint
    Russell Long, Jim Szykman, Rachelle Duvall, Melinda Beaver - U.S. EPA/Office of Research and Development
    Jim Crawford - NASA Langley Research Center
  • TEMPO SC & Federated Validation Network—PDF
    Margaret Pippin and Lin Chambers
  • TEMPO Communication and Public Engagement—PDF
    Mary Dussault and Caitlin Schrein
  • Update on the Status of the (V)LIDORT Radiative Transfer Models—PowerPoint
    Robert Spurr, RT Solutions Inc
  • Algorithms and chemical data assimilation activities at Environment Canada—PowerPoint
    Chris McLinden, Air Quality Research Division, Environment Canada
  • Key improvements in OMI NO2 product—PowerPoint
    Nickolay Krotkov, Lok Lamsal, Sergey Marchenko, Edward Celarier, Bill Swartz
  • Advancing Measurements of Tropospheric NO2 from Space: New Techniques and Application to OMPS—PDF
    Kai Yang (UMCP), Simon A. Carn (MTU), Cui Ge (UNL), Jun Wang (UNL), Russell R. Dickerson (UMCP)
  • Simulation of Absorbing Aerosol Index & Understanding the Relation of NO2 Column Retrievals with Ground-based Monitors—PowerPoint
    Randall Martin (Dalhousie, Harvard-Smithsonian) with contributions from Melanie Hammer, Shailesh Kharol, Jeff Geddes (Dalhousie U)
    and Michael Brauer (UBC), Dan Crouse (Health Canada), Greg Evans (U Toronto), Mike Jerrett (Berkeley), Lok Lamsal (NASA), Rob Spurr (RT Solutions), Yushan Su (Ontario MoE), Omar Torres (NASA)
  • Detection of anthropogenic formaldehyde over North America by oversampling of OMI data: Implications for TEMPO—PowerPoint
    Lei Zhu and Daniel J. Jacob
  • Surface reflectance in the visible: representation by EOFs—PDF
    Peter Zoogman, Kelly Chance, Xiong Liu
  • Developing a spectral database of various land cover types to characterize land surface albedo for TEMPO—PDF
    Wasit Wulamu and Jack Fishman - Saint Louis University
    Kelly Chance - Harvard-Smithsonian Center for Astrophysics
  • TEMPO & GOES-R synergy update and GEO-TASO aerosol retrieval—PowerPoint | PDF
    Jun Wang, Xiaoguang Xu, Shouguo Ding, Weizhen Hou - University of Nebraska-Lincoln
    Robert Spurr - RT solutions
    Xiong Liu and Kelly Chance - Harvard-Smithsonian Center for Astrophysics
  • GeoTASO Project Summary and Relevance—PDF
    Jim Leitch, Ball Aerospace
  • Defining a slope across the Chappuis core region: (is just a slope enough?)—
    R. Chatfield, NASA Ames
  • Highlights of the GSFC NO2 fitting algorithm—PDF
    GSFC NO2 Working Group
  • TEMPO and the Earth Venture Program—PowerPoint
    Ken Jucks and Alex Pszenny
  • Tropospheric Emissions: Monitoring of Pollution (TEMPO)—PowerPoint
    Kelly Chance and the TEMPO Team
  • Project Overview—PowerPoint
    Wendy Pennington, Instrument Project Manager
  • TEMPO Mission Project—PowerPoint | PDF
    Alan Little, Project Manager
  • TEMPO System Performance—PowerPoint
  • The Impact of Satellite Longitude on TEMPO Retrieval Performance and Ground Footprint —PowerPoint
    Xiong Liu, Kelly Chance, Dave Flittner, Jay Al-saadi, Brian Baker
  • LIDORT family of Radiative Transfer Models: Applications to the TEMPO Project—PDF
    Robert Spurr, RT Solutions Inc.
  • TEMPO Ozone Profile and Tropospheric Ozone Retrievals—PowerPoint
    Xiong Liu and Kelly Chance
  • Trace gas algorithms for TEMPO—PowerPoint | PDF
    G. Gonzalez Abad, X. Liu, C. Miller, H. Wang, C. Nowlan and K. Chance
  • The CEOS GEO constellation & GEO-CAPE update—PowerPoint
    David Edwards (NCAR) and Jay Al-Saadi (NASA LaRC) with input from the GEO-CAPE SWG & CEOS/MACC-II OSSE Workshop
  • Status of TROPOMI on Sentinel 5 Precursor—PDF
    Pepijn Veefkind, KNMI | TU-Delft
  • Simulation Experiments for TEMPO Air Quality Objectives—PowerPoint | PDF
    Peter Zoogman, Daniel Jacob, Kelly Chance, Xiong Liu, Arlene Fiore, Meiyun Lin, Katie Travis, Annmarie Eldering, Vijay Natraj, Susan Kulawik, David Edwards, Helen Worden

Campaign Meetings

  • Agenda, LMOS/LISTOS/OWLETS Pre-Meeting—docx
  • 2017 Lake Michigan Ozone Study (LMOS)—pptx
  • Long Island Sound Tropospheric Ozone Study (LISTOS)—pptx
  • The Ozone Water-Land Environmental Transition Study (OWLETS): Overview and Highlights—pdf
  • Simulating the spatial representativeness of TEMPO using airborne spectrometer data—pptx
  • LISTOS GCAS/GeoTASO CH2O Product Status and Example—pptx
  • Synthesis: LISTOS and TEMPO observations—pptx
  • Agenda, Pandora Pre-Meeting—docx
  • Group Information Slides—pptx
  • FINAL Pandora Pre-TEMPO Meeting—pptx

Applications Workshops

  • Agenda, New Applications in the Use of Satellite Data Monitoring for Population Health—pdf
  • TEMPO Mission Overview—pptx
  • MAIA - Associating Particulate Air Pollution with Human Health—pptx
  • TEMPO-MAIA-TOLNet Synergy - An important part of air quality understanding—pdf
  • TEMPO Data Products for Health Studies—pptx
  • Using atmospheric modeling to assess human health impacts—pptx
  • Fine particulate matter and cardiovascular admissions in NY State—pptx
  • How can TEMPO make a difference in air pollution exposure assessment and health effects research—pptx
  • Reconciling weather related data and influenza reports in East Central Mississippi A pilot study—pptx
  • TEMPO & MAIA Synergy—pptx
  • TEMPO Early Adopters Program—pptx
  • TEMPO Data Products For Air Quality Studies—pptx
  • Linking diurnal variation in air quality with health: opportunities with geostationary platforms—pdf
  • Agenda pdf
  • Overview of TEMPO pdf
  • TEMPO Applications to Air Quality and Health pdf
  • Forecasting Ozone within Stratospheric Intrusions pdf
  • Challenges with Estimating Fire Emissions for Regional Air Quality Applications - A Brief Intro pdf
  • Intermountain West Data Warehouse Overview and Data Products pdf
  • Getting Experimental Data to End Users via Research to Operations Paradigm pdf
  • Using NOAA observations for TEMPO validation and applications pdf
  • NOAA Ozone Remote Sensing Observations and their Relevance to TEMPO pdf
  • Inputs and outputs overview: TEMPO Products Overview pdf
  • TEMPO Applications and Synthetic data pdf
  • SAO and NASA delivery plans for TEMPO pdf
  • SpoRT R2O paradigm with LANCE/Worldview example pdf
  • Ozone Stratospheric Intrusion Exceptional Events pdf
  • Idaho Smoke Management Operational Forecasting pdf
  • Use of satellite products for operational wildfire smoke forecasting and retrospective exceptional events analysis pdf
  • Assimilated Smoke Data for Air Quality Analysis pdf
  • What do we need for air quality mgmt? pdf
  • Breakout groups on Western air quality topics and data delivery pdf
  • First TEMPO Applications Workshop Meeting Summary pdf
  • Agenda. pdf
  • TEMPO Applications Workshop Introduction. ppt
  • TEMPO Mission Overview and Status. pptx
  • Quick overview of existing Early Adopter paradigms in NASA Earth Science. pptx
  • The National Air Quality Forecast Capability (NAQFC) and related global prediction efforts. pptx
  • Applications of satellite observations for understanding, verifying, improving and prepositioning NAQFC. ppt
  • Impacts of Assimilation of Air Quality Data from Geostationary Platforms on Air Quality Forecasts. pptx
  • Global and regional air quality forecasting and assimilation relevant to the TEMPO mission. pptx
  • Opportunities for TEMPO to Enhance Air Quality Management and Exposure Assessment. pptx
  • Moving from interannual analyses to day-to-day (and even glimpsing minute-to-minute) NO2 variations. pptx
  • Initial thoughts on the benefits of TEMPO data for AQ management. ppt
  • Emissions and TEMPO. ppt
  • Potential Improvements for the Temporal and Spatial Allocation of Emissions using TEMPO data. pptx
  • TEMPO Applications to Emissions Quantification and Understanding. pptx
  • Smoke Modeling - Supporting Wildfire and Prescribed Fire Operations. pptx
  • How Can TEMPO Contribute to Air Pollution Health Effects Research. pptx
  • Using TEMPO to Evaluate the Impact of Ozone on Agriculture. pptx
  • Tropospheric Ozone Enhancement Due to Lightning -- Observations and Models. pptx
  • Estimating volcanic ash emissions by assimilating satellite observations with the HYSPLIT dispersion model. pptx
  • Capturing Diurnal Variability of Coupled Anthropogenic and Biogeochemical Processes. pptx
  • A Web System Application Framework for use of Remote Sensing Obs in Air Quality Planning. pptx
  • Data Needs for Model Evaluation for Ozone and Regional Haze Planning. pptx
  • Use of Satellite Data for Georgia’s Air Quality Planning Activities. ppt
  • TEMPO Relevance to the Air Monitoring Community For State/Local Agencies. pptx
  • GOES-R/TEMPO Synergy and NOAA Air Quality Proving Ground (AQPG) Activities. pptx
  • Applied Remote Sensing Training Program (ARSET). pptx
  • EPA Remote Sensing Information Gateway (RSIG); A Channel to Facilitate use of TEMPO data for Decision Support. pptx
  • Emissions Breakout Report. pptx
  • Air Quality Forecasting Breakout Report. pptx
  • Health, Agricultural, and Environmental Breakout Report. pptx
  • Air Quality Planning and Assessment Breakout Report. pptx

Validation Workshops

  • Introduction pdf
  • Agenda pdf
  • TEMPO validation goals pdf
  • CEOS Geo AQ Constellation geophysical validation needs pdf
  • J. Laughner and X. Liu: Important figures from validation papers pdf
  • G. Gonzalez Abad: TEMPO trace gas retrievals pdf
  • J. Geddes: Strat-trop separation pdf
  • L. Valin: TEMPO AMF validation pdf
  • X. Liu: TEMPO UV/Vis trop O3 validation pdf

Aerosol Workshops

  • Agenda docx
  • North American pollution measurements from geostationary orbit with Tropospheric Emissions: Monitoring of Pollution (TEMPO) pptx
  • GEO-CAPE to TEMPO pptx
  • Near UV aerosol products ppt
  • Aerosol Retrieval Research Algorithm for TEMPO pptx
  • ABI Instrument, AOD algorithm and product status pptx
  • GOES-16 ABI Aerosol Detection Product pptx
  • GOES-16 ABI Aerosol Imagery Products pptx
  • Aerosol algorithm for GEMS, and observation capabilities from geostationary satellites in GEOKOMPSAT-2 pdf
  • Need for TEMPO-ABI Synergy ppt
  • TEMPO and GOES-R Synergy: How strong is it? pptx
  • Adapting MAIAC algorithm for synergistic ABI-TEMPO processing pdf
  • Evaluation of visible AOD retrievals over the North America using MODIS algorithms pptx
  • Aerosol optical properties retrieval from GOCI and AHI pdf
  • Daytime variations of AOD and PM2.5 relationship in the US: Implications for geostationary satellite data applications pptx
  • What will many observations a day of AOT tell us about PM2.5 variations? Use of Column Water to describe dilution of local particulate matter pptx
  • Synergy between TEMPO and GOES-16 pptx