100+ datasets found
  1. o

    Data from: ACT-America Campaign Catalog

    • daac.ornl.gov
    • earthdata.nasa.gov
    • +1more
    Updated May 28, 2021
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    (2021). ACT-America Campaign Catalog [Dataset]. http://doi.org/10.3334/ORNLDAAC/1862
    Explore at:
    Dataset updated
    May 28, 2021
    Description

    The ACT-America Campaign Catalog provides information about the airborne campaigns of the Atmospheric Carbon and Transport (ACT-America) project. ACT-America advanced atmospheric greenhouse gas inversions to a high level of accuracy and precision through new methods and models that improved knowledge of atmospheric transport, prior flux models, and space-based observations. The catalog compiles flight details for the five campaigns conducted during Summer 2016, Winter 2017, Fall 2017, Spring 2018, and Summer 2019 (2016-05-27 to 2019-07-26) across three regions of the eastern and central United States. Data include flight dates, regions, objectives, weather conditions, instrument status, aircraft flight paths, detailed weather reports, and measurement summary figures. A total of 121 research flights were conducted within the five six-week seasonal campaigns by each of the two instrumented aircraft platforms, the NASA Langley Beechcraft B-200 King Air and the NASA Wallops Flight Facility's C-130 Hercules. During 1,140 flight hours remote and in situ sensors onboard the two research aircraft measured greenhouse gas mole fractions, trace gases, and thermodynamic variables across a variety of continental surfaces and atmospheric conditions to study the transport and fluxes of atmospheric carbon dioxide and methane. As noted in the Flight_patterns_staus field, there were flights when both aircraft flew directly under Orbiting Carbon Observatory-2 (OCO-2) overpasses to evaluate the ability of OCO-2 to observe high-resolution atmospheric CO2 variations. The C-130 aircraft was also equipped with active remote sensing instruments for planetary boundary layer height detection and column greenhouse gas measurements. The data are provided in comma separated values (CSV), compressed Keyhole Markup Language (KMZ) formats along with figures as JPEG and Portable Network Graphics images.

  2. g

    SSA DATA Act - File B - Object Class and Program Activity | gimi9.com

    • gimi9.com
    Updated Apr 2, 2025
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    (2025). SSA DATA Act - File B - Object Class and Program Activity | gimi9.com [Dataset]. https://gimi9.com/dataset/data-gov_ssa-data-act-file-b-object-class-and-program-activity-fy-2017-quarter-2/
    Explore at:
    Dataset updated
    Apr 2, 2025
    License

    CC0 1.0 Universal Public Domain Dedicationhttps://creativecommons.org/publicdomain/zero/1.0/
    License information was derived automatically

    Description

    The US Treasury Department has modified the way they publish the DATA Act files on their website by allowing users to request information by Agency. The DATA Act Information Model Schema Reporting Submission Specification File B. File B includes the agency object class and program activity detail obligation and outlay information in aggregate at the Treasury Account Symbol, program activity, and object class level.

  3. o

    Data from: ACT-America: Gridded Ensembles of Surface Biogenic Carbon Fluxes,...

    • daac.ornl.gov
    • data.nasa.gov
    • +2more
    Updated Feb 21, 2020
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    (2018). ACT-America: L3 Merged In Situ Atmospheric Trace Gases and Flask Data, Eastern USA [Dataset]. http://doi.org/10.3334/ORNLDAAC/1593
    Explore at:
    Dataset updated
    Feb 21, 2020
    Description

    This data set provides gridded, model-derived gross primary productivity (GPP), ecosystem respiration (RECO), and net ecosystem exchange (NEE) of CO2 biogenic fluxes and their uncertainties at monthly and 3-hourly time scales over 2003-2019 on a 463-m spatial resolution grid for the conterminous United States (CONUS) and on both 5-km and half-degree spatial resolution grids for North America (NA). The biogeochemical model Carnegie Ames Stanford Approach (CASA) was used.

  4. O

    Particulate Matter data from ACT Air Quality Monitoring Stations

    • data.act.gov.au
    • devweb.dga.links.com.au
    application/rdfxml +5
    Updated Jan 12, 2017
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    ACT Health Directorate (2017). Particulate Matter data from ACT Air Quality Monitoring Stations [Dataset]. https://www.data.act.gov.au/Environment/Particulate-Matter-data-from-ACT-Air-Quality-Monit/ufvu-jybu
    Explore at:
    xml, csv, application/rssxml, application/rdfxml, json, tsvAvailable download formats
    Dataset updated
    Jan 12, 2017
    Dataset authored and provided by
    ACT Health Directorate
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Description

    PM10 and PM2.5 1 hour and 24 hour rolling average from air monitoring stations.

  5. d

    Advanced Clean Trucks (ACT) One-Time Fleet Reporting Vehicle Data: 2022-2024...

    • catalog.data.gov
    • s.cnmilf.com
    • +1more
    Updated May 24, 2025
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    data.ny.gov (2025). Advanced Clean Trucks (ACT) One-Time Fleet Reporting Vehicle Data: 2022-2024 [Dataset]. https://catalog.data.gov/dataset/advanced-clean-trucks-act-one-time-fleet-reporting-vehicle-data-2022-2024
    Explore at:
    Dataset updated
    May 24, 2025
    Dataset provided by
    data.ny.gov
    Description

    Dataset containing information on location and usage of heavy-duty vehicles operated in New York State by large private entities and by government agencies and municipalities

  6. National Neighborhood Data Archive (NaNDA): Home Mortgage Disclosure Act...

    • icpsr.umich.edu
    • archive.icpsr.umich.edu
    ascii, delimited, r +3
    Updated Sep 12, 2024
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    Edlebi, Jad; Mitchell, Bruce; Richardson, Jason; Meier, Helen; Chen, Liang; Noppert, Grace; Gypin, Lindsay (2024). National Neighborhood Data Archive (NaNDA): Home Mortgage Disclosure Act Longitudinal Dataset by Census Tract, United States, 1981-2021 [Dataset]. http://doi.org/10.3886/ICPSR39093.v2
    Explore at:
    sas, delimited, spss, ascii, r, stataAvailable download formats
    Dataset updated
    Sep 12, 2024
    Dataset provided by
    Inter-university Consortium for Political and Social Researchhttps://www.icpsr.umich.edu/web/pages/
    Authors
    Edlebi, Jad; Mitchell, Bruce; Richardson, Jason; Meier, Helen; Chen, Liang; Noppert, Grace; Gypin, Lindsay
    License

    https://www.icpsr.umich.edu/web/ICPSR/studies/39093/termshttps://www.icpsr.umich.edu/web/ICPSR/studies/39093/terms

    Time period covered
    1981 - 2021
    Area covered
    United States
    Description

    The Home Mortgage Disclosure Act (HMDA) database (Consumer Financial Protection Bureau, 2022) has compiled mortgage lending data since 1981, but the collection and dissemination methods have changed over time (Federal Financial Institutions Examination Council, 2018), creating barriers to conducting longitudinal analyses. This HMDA Longitudinal Dataset (HLD) organizes and standardizes information across different eras of HMDA data collection between 1981 and 2021, enabling such analysis. This collection contains two types of datasets: 1) HMDA aggregated data by census tract for each decade and 2) HMDA aggregated data by census tract for individual years. Items for analysis include borrower income values, mortgages by loan type (e.g., conventional, Federal Housing Administration (FHA), Veterans Affairs (VA), refinances), and mortgages by borrower race and gender.

  7. O

    Total vehicles registered in the ACT

    • data.act.gov.au
    application/rdfxml +5
    Updated Jul 16, 2021
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    (2021). Total vehicles registered in the ACT [Dataset]. https://www.data.act.gov.au/Transport/Total-vehicles-registered-in-the-ACT/x4hp-vihn
    Explore at:
    application/rssxml, csv, xml, application/rdfxml, json, tsvAvailable download formats
    Dataset updated
    Jul 16, 2021
    Description

    This dataset provides the total numbers of vehicles registered in the ACT as at the first day of each month by their motive power. Motive power in this case indicates the fuel source of the vehicle. These data are used to track the uptake of Zero Emissions Vehicles in the ACT.

  8. o

    ACT-America: HALO Lidar Measurements of AOP and ML Heights, 2019

    • daac.ornl.gov
    • s.cnmilf.com
    • +4more
    Updated Dec 29, 2022
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    (2021). ACT-America: WRF-Chem Baseline Simulations for North America, 2016-2019 [Dataset]. http://doi.org/10.3334/ORNLDAAC/1884
    Explore at:
    Dataset updated
    Dec 29, 2022
    Description

    This dataset provides measurements from the High Altitude Lidar Observatory (HALO) instrument, an airborne multi-function Differential Absorption Lidar (DIAL) and High Spectral Resolution Lidar (HSRL), operating at 532 nm and 1064 nm wavelengths onboard a C-130 aircraft during the June and July 2019 ACT-America campaign. The flights took place over eastern and central North America based from Shreveport, Louisiana; Lincoln, Nebraska; and NASA Wallops Flight Facility located on the eastern shore of Virginia. HALO data were sampled at 0.5 s temporal and 1.25 m vertical resolutions. The data include profiles of aerosol optical properties (AOP), distributions of mixed layer heights (MLH), columns of tropospheric methane, and navigation parameters. The data are provided in HDF5 format along with PNG images and a companion files in Portable Document (*.pdf) format.

  9. h

    pile-of-law

    • huggingface.co
    • opendatalab.com
    Updated Jul 10, 2022
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    Pile of Law (2022). pile-of-law [Dataset]. https://huggingface.co/datasets/pile-of-law/pile-of-law
    Explore at:
    Dataset updated
    Jul 10, 2022
    Dataset authored and provided by
    Pile of Law
    License

    Attribution-NonCommercial-ShareAlike 4.0 (CC BY-NC-SA 4.0)https://creativecommons.org/licenses/by-nc-sa/4.0/
    License information was derived automatically

    Description

    We curate a large corpus of legal and administrative data. The utility of this data is twofold: (1) to aggregate legal and administrative data sources that demonstrate different norms and legal standards for data filtering; (2) to collect a dataset that can be used in the future for pretraining legal-domain language models, a key direction in access-to-justice initiatives.

  10. Federal Advisory Committee Act (FACA) Database-Complete-Raw

    • data.wu.ac.at
    • datadiscoverystudio.org
    • +2more
    html
    Updated May 10, 2016
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    General Services Administration (2016). Federal Advisory Committee Act (FACA) Database-Complete-Raw [Dataset]. https://data.wu.ac.at/schema/data_gov/ZTRlZGIwNGYtNjEwYS00ZjVjLWFjNGMtODI5YTM0ODc0Zjdl
    Explore at:
    htmlAvailable download formats
    Dataset updated
    May 10, 2016
    Dataset provided by
    General Services Administrationhttp://www.gsa.gov/
    License

    CC0 1.0 Universal Public Domain Dedicationhttps://creativecommons.org/publicdomain/zero/1.0/
    License information was derived automatically

    Area covered
    bd702452b04b5fcb80b3a4fd5020a45aa67881e9
    Description

    The Federal Advisory Committee Act (FACA) database is used by Federal agencies to continuously manage an average of 1,000 advisory committees government-wide. This database is also used by the Congress to perform oversight of related Executive Branch programs and by the public, the media, and others, to stay abreast of important developments resulting from advisory committee activities. Although centrally supported by the General Services Administration's (GSA) Committee Management Secretariat, the database represents a true shared system wherein each participating agency and individual committee manager has responsibility for providing accurate and timely information that may be used to assure that the system's wide array of users has access to data required by FACA.

  11. e

    Digital Services Act Transparency Database

    • data.europa.eu
    csv
    Updated Jan 5, 2025
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    Directorate-General for Communications Networks, Content and Technology (2025). Digital Services Act Transparency Database [Dataset]. https://data.europa.eu/data/datasets/dsa-transparency-database?locale=no
    Explore at:
    csvAvailable download formats
    Dataset updated
    Jan 5, 2025
    Dataset authored and provided by
    Directorate-General for Communications Networks, Content and Technology
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Description

    The Digital Services Act (DSA) Transparency Database collects the content moderation decisions that providers of online platforms take on the content generated by their users in almost real-time. In particular, it records a standardised set of information about each content moderation decision, the so-called Statement of Reasons, which includes the action taken, the reasons behind the action as well as its legal or contractual basis among other information.

    To enhance transparency and facilitate scrutiny over content moderation decisions, providers of online platforms need to submit these statements of reasons in a machine-readable format to the DSA Transparency Database, allowing to track online content moderation. Its website also offers various tools for accessing, analysing, and downloading the information that online platforms need to make available when they take content moderation decisions, contributing to the monitoring of the dissemination of illegal and harmful content online.

  12. w

    Manufacturing Assistance Act Tabulated Data

    • data.wu.ac.at
    • data.ct.gov
    csv, json, xml
    Updated Sep 15, 2015
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    Department of Economic and Community Development (2015). Manufacturing Assistance Act Tabulated Data [Dataset]. https://data.wu.ac.at/schema/data_ct_gov/YTllcS01Nmti
    Explore at:
    json, csv, xmlAvailable download formats
    Dataset updated
    Sep 15, 2015
    Dataset provided by
    Department of Economic and Community Development
    Description

    These are the MAA projects in the Department of Economic and Community Development - Business Assistance Portfolio dataset. This data is updated in accordance with with the schedule of that dataset

  13. o

    Data from: FLEXPART Influence Functions for ACT-America, 2016-2017

    • daac.ornl.gov
    • s.cnmilf.com
    • +5more
    Updated Dec 29, 2022
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    (2018). ACT-America: L1 Meteorological and Aircraft Navigational Data [Dataset]. http://doi.org/10.3334/ORNLDAAC/1574
    Explore at:
    Dataset updated
    Dec 29, 2022
    Description

    This dataset contains a set of Lagrangian particle dispersion simulations of carbon dioxide concentrations using the FLEXible PARTicle (FLEXPART) model. FLEXPART quantified the source-receptor relationships, so-called "influence functions", in a backward mode. The simulations were constructed for five Atmospheric Carbon and Transport America (ACT-America) deployments over the eastern U.S. that occurred in 2016-2019. Each receptor of the influence function is the 30-second or 10-minute interval along flight tracks, characterized by a box with boundaries between the maximum and minimum latitude/longitude as well as between the maximum and minimum altitudes during the interval. Each receptor box released 5,000 particles and simulated their transport and dispersion backward for 10 or 20 days. The simulations were driven by 27-km meteorology provided by the WRF-Chem simulation or by ERA-Interim data from the European Centre for Medium-Range Weather Forecasts (ECMWF). Background levels of carbon dioxide were obtained from CarbonTracker and OCO-2 v9 MIP. The data are provided in netCDF and FLEXPART binary formats.

  14. d

    e-Sbirka: Data set: Legal act – link

    • data.gov.cz
    json, json-ld
    Updated Jan 1, 2024
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    Ministerstvo vnitra (2024). e-Sbirka: Data set: Legal act – link [Dataset]. https://data.gov.cz/dataset?iri=https%3A%2F%2Fdata.gov.cz%2Fzdroj%2Fdatov%C3%A9-sady%2F00007064%2F1296384405
    Explore at:
    json, json-ldAvailable download formats
    Dataset updated
    Jan 1, 2024
    Dataset authored and provided by
    Ministerstvo vnitra
    Description

    Obsahuje všechny odkazy všech právních aktů. Nový režim odděleného spuštění e-Sbírky do ostrého provozu a současného dokončování e-Legislativy, jejího ověřovacího provozu a postupného uvádění do praxe, předpokládá úpravy systému e-Sbírka a e-Legislativa, a tudíž i nová nasazování datové báze v období od 1. 1. 2024 do 15. 1. 2025. Důsledkem těchto úprav je mj. i to, že do 15. 1. 2025 se mohou měnit identifikátory jednotlivých fragmentů tvořících strukturovaná znění aktů e-Sbírky a může dojít k dílčím úpravám struktury dat. Produkční napojení externích služeb využívajících Otevřená data (Open Data) tak doporučujeme realizovat až po 15. 1. 2025.

  15. O

    Road Centrelines

    • data.act.gov.au
    • devweb.dga.links.com.au
    • +1more
    application/rdfxml +5
    Updated Feb 15, 2019
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    ACT Government (2019). Road Centrelines [Dataset]. https://www.data.act.gov.au/dataset/Road-Centrelines/r8wk-ud5i
    Explore at:
    xml, tsv, json, application/rdfxml, csv, application/rssxmlAvailable download formats
    Dataset updated
    Feb 15, 2019
    Dataset authored and provided by
    ACT Government
    License

    Attribution 3.0 (CC BY 3.0)https://creativecommons.org/licenses/by/3.0/
    License information was derived automatically

    Description

    This is the result of an initiative of the ACT Government, with support from Geoscience Australia, to create a 'single point of truth' road, track and trail data set for the ACT and its immediate region. Data was brought together from a range of existing custodians and combined to provide a single authoritative data set. The data was filtered and cleaned to select the best representation, both spatially and for the related attributes. The data set is maintained in the ACT Government's Corporate Geographic Database by these custodians according to agreed policy maintenance responsibilities. The data model in a hybrid of one developed by the ICSM Road Working Group adapted to meet specific needs of the ACT government. The entities include Transport_Line, Crossing_Point and Traffic_Control_Device_Point. Creative Commons License Creative Common By Attribution 4.0 (Australian Capital Territory), Please read Data Terms and Conditions statement before data use.

  16. d

    CARES Act Data

    • catalog.data.gov
    • data.ok.gov
    • +1more
    Updated Nov 22, 2024
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    Office of Management and Enterprise Services (2024). CARES Act Data [Dataset]. https://catalog.data.gov/dataset/cares-act-data
    Explore at:
    Dataset updated
    Nov 22, 2024
    Dataset provided by
    Office of Management and Enterprise Services
    Description

    Cares data

  17. ACT microlichens ITS sequence database

    • researchdata.edu.au
    • data.csiro.au
    datadownload
    Updated Aug 31, 2022
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    Cecile Gueidan (2022). ACT microlichens ITS sequence database [Dataset]. http://doi.org/10.25919/QZAQ-4182
    Explore at:
    datadownloadAvailable download formats
    Dataset updated
    Aug 31, 2022
    Dataset provided by
    CSIROhttp://www.csiro.au/
    Authors
    Cecile Gueidan
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Time period covered
    Jan 1, 1979 - Jan 1, 2020
    Description

    This is the first version of the ACT microlichen sequence database, which includes 347 sequences, representing 151 specimens from 99 microlichen species found in the ACT. It was published in Muelleria in 2022.

  18. P

    Drive&Act Dataset

    • paperswithcode.com
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    Manuel Martin; Alina Roitberg; Monica Haurilet; Matthias Horne; Simon Reiss; Michael Voit; Rainer Stiefelhagen, Drive&Act Dataset [Dataset]. https://paperswithcode.com/dataset/drive-act
    Explore at:
    Authors
    Manuel Martin; Alina Roitberg; Monica Haurilet; Matthias Horne; Simon Reiss; Michael Voit; Rainer Stiefelhagen
    Description

    The Drive&Act dataset is a state of the art multi modal benchmark for driver behavior recognition. The dataset includes 3D skeletons in addition to frame-wise hierarchical labels of 9.6 Million frames captured by 6 different views and 3 modalities (RGB, IR and depth).

    It offers following key features:

    12h of video data in 29 long sequences Calibrated multi view camera system with 5 views Multi modal videos: NIR, Depth and Color data Markerless motion capture: 3D Body Pose and Head Pose Model of the static interior of the car 83 manually annotated hierarchical activity labels: Level 1: Long running tasks (12) Level 2: Semantic actions (34) Level 3: Object Interaction tripplets action|object|location

  19. Data privacy and security law enforcement cases in the U.S. 2023-2024 YTD

    • statista.com
    • ai-chatbox.pro
    Updated Nov 12, 2024
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    Statista (2024). Data privacy and security law enforcement cases in the U.S. 2023-2024 YTD [Dataset]. https://www.statista.com/statistics/1402686/law-enforcement-us-companies-data-privacy-violations/
    Explore at:
    Dataset updated
    Nov 12, 2024
    Dataset authored and provided by
    Statistahttp://statista.com/
    Area covered
    United States
    Description

    Between August 2023 and August 2024, the Federal Trade Commission (FTC) of the United States took law enforcement actions against 20 companies for data privacy and security violations. The latest updated case was with Verkada. The charges were filed by the FTC for failing to secure Videos, Other Personal Data and Violated CAN-SPAM Act.

  20. Annual Freedom of Information Act (FOIA) Reports - Dataset - NASA Open Data...

    • data.nasa.gov
    • data.staging.idas-ds1.appdat.jsc.nasa.gov
    Updated Mar 31, 2025
    + more versions
    Share
    FacebookFacebook
    TwitterTwitter
    Email
    Click to copy link
    Link copied
    Close
    Cite
    nasa.gov (2025). Annual Freedom of Information Act (FOIA) Reports - Dataset - NASA Open Data Portal [Dataset]. https://data.nasa.gov/dataset/annual-freedom-of-information-act-foia-reports
    Explore at:
    Dataset updated
    Mar 31, 2025
    Dataset provided by
    NASAhttp://nasa.gov/
    Description

    NASA makes annual reports of progress made on Freedom of Information Act (FOIA) requests. This database contains PDF and XML versions of reports from 1999 to the present.

Share
FacebookFacebook
TwitterTwitter
Email
Click to copy link
Link copied
Close
Cite
(2021). ACT-America Campaign Catalog [Dataset]. http://doi.org/10.3334/ORNLDAAC/1862

Data from: ACT-America Campaign Catalog

Related Article
Explore at:
Dataset updated
May 28, 2021
Description

The ACT-America Campaign Catalog provides information about the airborne campaigns of the Atmospheric Carbon and Transport (ACT-America) project. ACT-America advanced atmospheric greenhouse gas inversions to a high level of accuracy and precision through new methods and models that improved knowledge of atmospheric transport, prior flux models, and space-based observations. The catalog compiles flight details for the five campaigns conducted during Summer 2016, Winter 2017, Fall 2017, Spring 2018, and Summer 2019 (2016-05-27 to 2019-07-26) across three regions of the eastern and central United States. Data include flight dates, regions, objectives, weather conditions, instrument status, aircraft flight paths, detailed weather reports, and measurement summary figures. A total of 121 research flights were conducted within the five six-week seasonal campaigns by each of the two instrumented aircraft platforms, the NASA Langley Beechcraft B-200 King Air and the NASA Wallops Flight Facility's C-130 Hercules. During 1,140 flight hours remote and in situ sensors onboard the two research aircraft measured greenhouse gas mole fractions, trace gases, and thermodynamic variables across a variety of continental surfaces and atmospheric conditions to study the transport and fluxes of atmospheric carbon dioxide and methane. As noted in the Flight_patterns_staus field, there were flights when both aircraft flew directly under Orbiting Carbon Observatory-2 (OCO-2) overpasses to evaluate the ability of OCO-2 to observe high-resolution atmospheric CO2 variations. The C-130 aircraft was also equipped with active remote sensing instruments for planetary boundary layer height detection and column greenhouse gas measurements. The data are provided in comma separated values (CSV), compressed Keyhole Markup Language (KMZ) formats along with figures as JPEG and Portable Network Graphics images.

Search
Clear search
Close search
Google apps
Main menu