CHORUS is MDA's next generation Earth observation constellation, consisting of 2 radar satellites (C-band SAR and X-band SAR), in a 53.5 degree 600 km altitude LEO, with the X-band trailing the C-band by 60 minutes. A collaborative multi-sensor constellation, CHORUS will bring together diverse and unique imagery and data sources and provide a new level of near real-time insight and innovative Earth observation services. Operating in a unique mid-inclination orbit, CHORUS will be able to image day or night, regardless of weather conditions, with daily access of up to 95% of the coverage area. From an industry-leading 700km-wide imaging swath down to sub-metre high resolution, CHORUS will provide the most extensive and unrivalled Earth observation radar imaging capacity available on the market in a single mission.
Rocket
Falcon 9 Block 5
Mission type
Earth Science
Payload
CHORUS
Launch complex
Unknown Pad · Cape Canaveral SFS, FL, USA
Launch date
December 30, 2026
Launch window
Instantaneous window
Destination
Low Earth Orbit
Live updates from our team will appear here on launch day.
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