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Federal
Using Open-Path Dual-Comb Spectroscopy to Monitor Methane Emissions from Simulated Grazing Cattle
Department of Commerce —
Data published in the paper "Using Open-Path Dual-Comb Spectroscopy to Monitor Methane Emissions from Simulated Grazing Cattle". A controlled methane release... -
Federal
Data for: "Apportionment and Inventory Optimization of Agriculture and Energy Sector Methane Emissions using Multi-month Trace Gas Measurements in Northern Colorado"
Department of Commerce —
This dataset contains 1) the methane, ethane, ammonia, and water mixing ratio time series recorded at the Platteville Atmospheric Observatory site, 2) the hourly mean... -
Federal
Hestia Fossil Fuel Carbon Dioxide Emissions for Indianapolis, Indiana
Department of Commerce —
Hestia Project quantifies, simulates and visualizes greenhouse gases such as carbon dioxide emitted in urban regions. Indianapolis data is provided at the county... -
Federal
Differential Measurements of an AC Source with a Josephson Arbitrary Waveform Synthesizer
Department of Commerce —
The abstract of the paper [1] is:This paper describes differential sampling measurements of an ac source and a Josephson arbitrary waveform synthesizer (JAWS).A new... -
Federal
Data for manuscript: Herman, et al "Open-path measurement of stable water isotopologues using mid-infrared dual-comb spectroscopy"
Department of Commerce —
Data used in manuscript "Open-path measurement of stable water isotopologues using mid-infrared dual-comb spectroscopy". Contains concentration retrievals from dual... -
Federal
In situ methane mole fraction observations from three sites in the Washington DC region from the NIST Northeast Corridor Project: January 2015 - December 2022
Department of Commerce —
Methane (CH4) mole fraction data collected from three tower sites in the Washington DC area: Bucktown, MD (BUC, ghg01), Stafford, VA (SFD, ghg65), and Thurmont, MD... -
Federal
Hestia Fossil Fuel Carbon Dioxide Emissions for Baltimore, Maryland
Department of Commerce —
Hestia Project quantifies, simulates and visualizes greenhouse gases such as carbon dioxide emitted in urban regions. Baltimore, Maryland activity is provided at the... -
Federal
Hestia Fossil Fuel Carbon Dioxide Emissions for Salt Lake City, Utah
Department of Commerce —
Hestia Project quantifies, simulates and visualizes greenhouse gases such as carbon dioxide emitted in urban regions. Salt Lake City, Utah activity is provided at the... -
Federal
Hestia Fossil Fuel Carbon Dioxide Emissions Inventory for Los Angeles Basin
Department of Commerce —
Hestia Project quantifies, simulates and visualizes greenhouse gases such as carbon dioxide emitted in urban regions. Los Angeles basin activity is provided at the 1... -
Federal
Observations of carbon dioxide (CO2), methane (CH4), and carbon monoxide (CO) mole fractions from the NIST Northeast Corridor urban testbed
Department of Commerce —
March 2025 Update. Here we provide hourly observations of atmospheric carbon dioxide (CO2), methane (CH4), and (for a few sites) carbon monoxide (CO) from tower-based... -
Federal
The effects of advanced spectral line shapes on atmospheric carbon dioxide retrievals
Department of Commerce —
This is the data presented in the figures of the paper "The effects of advanced spectral line shapes on atmospheric carbon dioxide retrievals" published in J. Quant....