GHGSat to launch three spacecraft on Falcon 9

WASHINGTON — GHGSat, a Canadian firm planning a constellation of satellites to watch greenhouse fuel emissions, introduced Dec. 8 it’s going to launch its subsequent three satellites on a Falcon 9 in mid-2022.

The corporate stated the three nanosatellites, GHGSat-C3, -C4 and -C5, will go on SpaceX’s Transporter-5 rideshare mission scheduled for the summer season of 2022. The corporate didn’t disclose the phrases of the contract.

The three satellites, every weighing 15 kilograms, are being constructed by the College of Toronto’s Area Flight Laboratory (SFL) with fuel detection payloads offered by ABB. GHGSat stated that the payload for GHGSat-C3 has been built-in with the spacecraft, and the payloads for GHGSat-C4 and -C5 shall be built-in later in December.

The three new satellites, built under a contract awarded in November 2020, are much like the GHGSat-C1 and -C2 satellites launched in September 2020 and January 2021, respectively, additionally constructed by SFL. The brand new satellites embody enhancements of their knowledge processing and communications subsystems.

GHGSat is growing a constellation of satellites to trace emissions of greenhouse gases, notably methane, from oil and fuel services and different industries. The corporate raised $45 million in a Collection B spherical in July to fund improvement of these satellites and secured $20 million Canadian ($15.8 million) in November from the Canadian authorities for that satellite tv for pc system.

The corporate and the Canadian authorities introduced on the COP26 local weather summit in Scotland in November that they might contribute knowledge from these satellites to the Worldwide Methane Emissions Observatory, a undertaking to gather and confirm emissions knowledge. The info shall be used to find and mitigate sources of methane emissions.

“Satellite tv for pc knowledge is important for stakeholders globally to take instant motion for a sustainable future. GHGSat is serving this want with our rising constellation,” Stephane Germain, chief government of GHGSat, stated in a press release.

Along with the three satellites scheduled to launch in mid-2022, the corporate is beginning planning for seven extra satellites. Six of the satellites, GHGSat-C6 by -C11, shall be used for monitoring emissions, whereas GHGSat-C12 will carry a payload for monitoring carbon dioxide emissions.

GHGSat has ordered the payloads for these seven satellites from ABB. An organization spokesperson stated these satellites are projected to launch on the finish of 2023.


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