30 décembre 2019 | Local, Aérospatial
DAVID PUGLIESE, OTTAWA CITIZEN
Canada's RADARSAT Constellation Mission is now operational and federal government departments will start receiving data from the surveillance and earth observation satellites.
The RADARSAT Constellation Mission, or RCM, was launched June 12 aboard a SpaceX Falcon 9 rocket from Vandenberg Air Force Base in California.
The constellation of three satellites will provide daily images of Canada's territory and maritime approaches, as well as images of the Arctic, up to four times a day, according to the Canadian Space Agency. It will have daily access to 90 per cent of the world's surface. The RCM is also equipped with an Automatic Identification System (AIS), allowing improved detection and tracking of ships, including those conducting illegal fishing, the CSA noted.
The constellation is orbiting Earth at an altitude of 600 km. Each of the satellites has a life expectancy of seven years. The Canadian government owns the satellites. The three spacecraft were assembled in the Montreal area by the prime contractor MDA.
Over a dozen federal government departments and agencies will use RCM images. It is estimated that the Canadian government will use approximately 250,000 images from the satellite constellation every year. That represents a fiftyfold increase from the days of the first RADARSAT-1 system, according to the Canadian government.
The majority of the data transmitted from RCM is expected to be used by the Canadian Forces and the Department of National Defence.
RCM follows the highly successful RADARSAT-1, launched by NASA in 1995, and RADARSAT-2, put into orbit by the Russians in 2007.
Initial work on RCM began in 2005. The project cost an estimated $975 million.
The RCM project was led by the Canadian Space Agency and supported by its principal users: the Department of National Defence, Fisheries and Oceans Canada, Agriculture and Agri-Food Canada, Environment Canada, Natural Resources Canada and Public Safety Canada.
24 octobre 2023 | Local, Aérospatial, C4ISR
Surveillance aircraft that Canada wants to purchase in $8 billion deal facing problems with supply of parts and reliability.
7 décembre 2018 | Local, Aérospatial
by Ken Pole As the Royal Canadian Air Force (RCAF) gears up for the late 2019 arrival of the first of 16 new Airbus CC-295 fixed-wing search and rescue (FWSAR) aircraft, a Senate committee said the government should consider the deployment of even more search and rescue (SAR) aircraft. “This would be a multi-year, mega-government dollar capital procurement project,” the Standing Senate Committee on Fisheries and Oceans acknowledged in an exhaustive new report, When Every Minute Counts: Maritime Search and Rescue. “Repositioning current aeronautical SAR assets is not feasible . . . at this time because the fleet is fully utilized.” The November 2018 report is based on more than two years of study and hearings, which wrapped up in October. While most witnesses were heard in Ottawa — including senior RCAF, Canadian Coast Guard (CCG) and Transport Canada officials, as well as representatives of several industries — the committee also travelled to bases across the country as well as visiting officials and SAR facilities in England, Ireland, Norway and Denmark. RCAF fixed- and rotary-wing assets are a key element in covering nearly 18 million square kilometres of land and sea. In 2017, the Joint Rescue Coordination Centres in Victoria, Trenton and Halifax responded to 10,003 SAR calls, 62 per cent of them maritime. The committee predicts that the number of calls in the Arctic will increase as global warming results in a longer ice-free navigation period. Accordingly, the report recommends that the CCG establish additional primary search and rescue stations in the Canadian Arctic, where no SAR aircraft are currently based. It also calls on the Department of National Defence (DND) to authorize a pilot project which would see private civilian helicopters provide coverage in the North as well as in Newfoundland and Labrador, where the committee says “a disproportionately high number” of SAR incidents occur. In addition to the possible privatization of some missions (CHC Helicopter and Cougar Helicopters Inc. appeared before the committee), the committee also said the CCG should be an independent agency. “The Canadian Coast Guard . . . is hampered by its position within Fisheries and Oceans Canada, which leaves it at the mercy of the department for funding and prevents it from receiving long-term sustainable capital funding.” SAR reaction times were also an issue for the committee. It was told that the CCG's official time is 30 minutes from when a helicopter or ship is tasked until it departs, but that it usually takes less than 15 minutes in the case of a surface vessel, because they are probably on the water already. In comparison, the RCAF has a reaction time of 30 minutes during a typical eight-hour working day five days a week, and two hours at all other times. “Like the CCG vessels, the Canadian Armed Forces (CAF) crews are often airborne sooner than the targeted reaction time, around 20 minutes during working hours and one hour outside of working hours,” the committee notes. “However, there was considerable discussion regarding what witnesses called the CAF's ‘two-tier reaction time.' It was stressed that the two-hour reaction time guaranteed outside of working hours had . . . resulted in missions becoming recovery-oriented instead of rescue-oriented. In their view, the CAF should have a reaction time of 30 minutes, 24/7/365, like the CCG.” DND witnesses told the committee the concern had been addressed “to the extent possible” and it was the responsibility of SAR commanders in the three regions to align the 30-minute reaction time to coincide with the observed periods of greatest maritime SAR activity. “Overall, the committee was told that shifting the regular weekly schedules without increasing the total number of hours worked has improved readiness.” It also was told it was impossible for the RCAF to maintain 30-minute readiness at all times because “pilots and SAR aircrew members have a limit on how long they can engage in flying operations.” Sustaining a 30-minute target would require crews to remain poised on flight lines. “The two-hour reaction time allows the pilots and aircrews to be ‘fresh' and able to deliver a SAR response for up to 14, 16, 18 hours, which allows them to then go longer, further distances. Moreover, the increased level of readiness would require more aircraft, add more maintenance and necessitate infrastructure upgrades.” The committee says that despite improvements, Canada's SAR reaction time is “not at par” with other countries. “Aeronautical SAR assets operated in the United Kingdom, Ireland, and Denmark respond within 15 minutes during the day and between 30 and 45 minutes at night.” The committee says that given current shortfalls in the RCAF's pilot, flight engineer and SAR Technician cadres, it isn't possible to impose similar reaction times on RCAF crews. But it says it hopes the RCAF will reconsider its reaction time targets once personnel shortages are addressed. https://www.skiesmag.com/news/senate-committee-outlines-recommendations-for-canadian-sar
27 octobre 2020 | Local, Aérospatial
Saab and the Consortium for Research and Innovation in Aerospace in Quebec (CRIAQ) have signed a memorandum of understanding (MoU). Saab and the Consortium for Research and Innovation in Aerospace in Quebec (CRIAQ) have signed a memorandum of understanding (MoU). The partnership agreement is expected to boost collaboration with Canadian industry, universities and other research organisations. CRIAQ CEO Alain Aubertin said: “We are very pleased with this signing as we continue to develop our aerospace industry, adding a new global player to our ecosystem. “I am convinced that CRIAQ's academic, industrial and SME community, and the Quebec economy as well, will clearly benefit from this international collaboration.” This agreement also deepens the commitments of Saab to the Industrial and Technological Benefits (ITB) Policy of Canada in the future. Introduced in 2014, ITB is an economic commitment made by bidders to the country. It requires companies that are awarded defence procurement projects in invest and undertake business activity in the country. In July 2019, Saab submitted a proposal to include 88 Gripen E fighters for Canada's Future Fighter Capability Project (FFCP). Saab Aeronautics business area vice-president and head Jonas Hjelm said: “The quality and breadth of aerospace research and innovation in Canada is globally recognised, with the Quebec region home to many excellent companies and institutions. https://www.airforce-technology.com/news/saab-signs-partnership-agreement-with-canadas-criaq/