Space Flight Laboratory (SFL) Announces Successful Launch of 12 Satellites on SpaceX Ride-Sharing Mission

TORONTO, Ontario, Canada, 25 January 2021 – Space Flight Laboratory (SFL), a developer of complete microspace missions, today announced the launch and successful deployment of 12 satellites on January 24, 2021. The SpaceX Falcon 9 ride-sharing mission carried three different SFL-designed microspace platforms into orbit for three separate commercial constellations.

SpaceX Starlink Mission

The January 24 launch included:

  • Three formation-flying, radio frequency geolocating microsatellites built upon SFL’s 30-kg DEFIANT platform for HawkEye 360 Inc. of Herndon, VA.
  • One next-generation greenhouse gas monitoring microsatellite, known as GHGSat-C2 or “Hugo”, built by SFL on its 15-kg NEMO platform for GHGSat Inc. of Montreal, Canada.
  • Eight commercial communications CubeSats developed using the SFL 6U-XL SPARTAN design.
SFL HawkEye

HawkEye 360 RF geolocating microsatellite constellation. (Credit: SFL)

SFL GHGSat Hugo

GHGSat-C2 (“Hugo”) greenhouse gas monitoring microsatellite. (Credit: GHGSat Inc.)

SFL communications cube sat

Communications CubeSat developed on the SFL 6U-XL platform. (Credit: SFL)

This week’s deployment of the DEFIANT microsatellites also marked the third entirely new microspace platform developed by SFL to reach orbit in just the past five months. SFL’s SPARTAN bus was introduced for the first time on September 28, 2020, with the launch of two communications CubeSats. And SFL’s NAUTILUS microsatellite platform made its debut on September 2, 2020, with the launch of the NEMO-HD Earth observation mission for Slovenia.

“These launches demonstrate SFL’s unmatched ability to innovate and deliver quality at any size on short schedules,” said SFL Director, Dr. Robert E. Zee. “SFL is a unique microspace provider that offers a complete suite of nano-, micro- and small satellites – including high-performance, low-cost CubeSats – that satisfy the needs of a broad range of mission types from 3 to 500 kilograms.”

Dating from 1998, SFL’s heritage of on-orbit successes includes 65 distinct missions related to Earth observation, atmospheric monitoring, ship tracking, communication, radio frequency (RF) geolocation, technology demonstration, space astronomy, solar physics, space plasma, and other scientific research.

GHGSat Inc. awarded SFL the development contract for GHGSat-C1 (“Iris”) and C2 (“Hugo”) after SFL built and launched the pathfinding GHGSat-D (“Claire”) atmospheric monitoring microsatellite in 2016. Successful detection of ground-based methane emissions from space is due in part to the precise attitude control and target tracking capability of the SFL NEMO bus. In Nov 2020, SFL was awarded a contract by GHGSat to build an additional three microsatellites for its commercial greenhouse gas monitoring constellation.

For HawkEye 360 Inc., SFL built platforms and integrated the HawkEye 360 Pathfinder cluster which was launched into low-Earth orbit in December 2018. Based on this success, SFL’s satellite technology was selected for the HawkEye 360 Constellation mission due to the importance of formation flying by multiple satellites for successful RF geolocation and analysis used in maritime situational awareness, national security operations, and many other applications. For the 2021 launch, the larger DEFIANT bus was developed by SFL to accommodate advanced onboard technologies.

In its 22-year history, SFL has developed CubeSats, nanosatellites, and microsatellites that have achieved more than 135 cumulative years of operation in orbit. These microspace missions have included SFL’s trusted attitude control and, in some cases, formation-flying capabilities. Other core SFL-developed components include modular (scalable) power systems, onboard radios, flight computers, and control software.

About Space Flight Laboratory (SFL) (www.utias-sfl.net)
SFL generates bigger returns from smaller, lower cost satellites. Small satellites built by SFL consistently push the performance envelope and disrupt the traditional cost paradigm. Satellites are built with advanced power systems, stringent attitude control and high-volume data capacity that are striking relative to the budget. SFL arranges launches globally and maintains a mission control center accessing ground stations worldwide. The pioneering and barrier-breaking work of SFL is a key enabler to tomorrow’s cost aggressive satellite constellations. (www.utias-sfl.net)

Download the specification sheet for all SFL platforms here.

Dr. Robert E. Zee
SFL Director
1-416-667-7400
info@utias-sfl.net
Follow SFL on Twitter @SFL_SmallerSats

LATEST NEWS & BLOGS

Norwegian Space Agency Announces Launch of NorSat-3 Maritime Tracking Microsatellite Built by Space Flight Laboratory (SFL)
Apr 29 2021
Microspace Technology Enables All Countries to Reap the Benefits of National Earth Observation Programs
Apr 16 2021
Dubai Municipality Announces Launch of DMSat-1 Atmospheric Monitoring Microsatellite Built by Space Flight Laboratory (SFL)
Mar 22 2021
Dubai Municipality and MBRSC to launch region’s first environmental nanometric satellite on March 20
Mar 11 2021
Blog - Quality is Not Synonymous with Standards
Mar 03 2021
GHGSat-C2 Captures First Methane Plume a Week After Launch
Feb 20 2021
Norway Selects Space Flight Laboratory (SFL) to Develop Technology Demonstrator Microsatellite
Feb 16 2021
Slovenia Releases Color Image from NEMO-HD Microsatellite Built by Space Flight Laboratory (SFL) in Collaboration with SPACE-SI
Feb 08 2021
Space Flight Laboratory (SFL) Announces Successful Launch of 12 Satellites on SpaceX Ride-Sharing Mission
Jan 26 2021
Blog-Systems Engineering vs the CubeSat Kit
Jan 11 2021
HawkEye 360’s Cluster 2 Smallsats Ship To Cape Canaveral For Upcoming Launch
Jan 08 2021
SatTV interviews SFL’s Dr. Robert E. Zee
Nov 24 2020
Space Flight Laboratory (SFL) Awarded Contract by GHGSat Inc. to Build Three More Greenhouse Gas Monitoring Microsatellites
Nov 16 2020
GHGSat Reports Smallest Methane Emission Ever Detected from Space with Microsatellite Developed by Space Flight Laboratory (SFL)
Oct 22 2020
Space Flight Laboratory (SFL) Announces Launch of Two Satellites
Oct 08 2020
Space Flight Laboratory Announces Launch of Atmospheric Monitoring and Earth Observation Microsatellites
Sep 04 2020
Blog - Disruptive vs Operational Mission Strategies
Aug 12 2020
Blog - Join SFL at the Virtual SmallSat 2020
Jul 31 2020
Blog - SFL Serving Both NewSpace and MicroSpace Missions
Jul 29 2020
Blog - AISSat-1 Maritime Vessel Tracking Nanosat Celebrates 10th Anniversary
Jul 22 2020
HAWKEYE 360 COMPLETES MILESTONE IN PREPARATION TO LAUNCH SECOND CLUSTER
Jul 17 2020
Blog - SFL Comprehensive Microspace Mission Development Includes Ground Segment
Jul 06 2020
Blog - Autonomous Formation Flying Enables Multi-Satellite Applications – Part 2
Jun 01 2020
Blog - Autonomous Formation Flying Enables Multi-Satellite Applications – Part 1
May 22 2020
Blog - What’s Under Development at SFL? Atmospheric Monitoring Missions
Apr 27 2020
Blog - What’s Under Development at SFL? Ship Tracking and Remote Sensing Missions
Mar 26 2020
Blog - SFL and Kepler Collaboration Featured on SatTV News
Feb 14 2020
Space Flight Laboratory and Kepler Communications Announce Collaboration on Fully Operational Nanosatellite Constellation
Feb 03 2020
Blog - What’s Under Development at SFL? Commercial GHGSat and HE360 Missions
Jan 13 2020
Blog - Attitude Control Crucial for Practical Applications of Small Satellites – Part 2
Dec 16 2019
Blog - Attitude Control Crucial for Practical Applications of Small Satellites – Part 1
Dec 09 2019
Blog - Do Microspace Companies Have a Role in the NewSpace Era?
Nov 15 2019
HawkEye 360 Awards Contract to Build Next-Generation Satellite Constellation to Achieve Rapid Revisit for Global Spectrum Awareness
Sep 18 2019
Space Flight Laboratory to Build HawkEye 360 Next-Gen Microsatellite Cluster for Commercial Radio Frequency Geolocation
Mar 27 2019
Canada Awards Contracts In Support of Arctic Surveillance
Feb 01 2019
Arianespace to Launch Slovenian NEMO-HD Microsatellite
Dec 03 2018
HawkEye 360 Announces Successful Launch of First Three Satellites Built by SFL Under Contract to DSI
Dec 03 2018
A New Star in the Sky
Nov 20 2018
GHGSat selects Arianespace to launch GHGSat-C1 on Vega
Nov 15 2018
UTIAS-SFL Students Win Significant Awards for their Technical Papers
Aug 14 2018
SFL-Led Nanosatellite Team Receives Canadian Alouette Award for Precise Autonomous Formation Flight
May 17 2018
NorSat-3 Ordered by Norwegian Space Centre, Satellite Under Construction at SFL
Jan 10 2018
Norwegian AIS Satellites See Far More Ships
Jan 10 2018
BRITE Reveals Spots on Supergiant Star Drive Spirals in Stellar Wind
Oct 24 2017
CLARA on NorSat-1 Successfully Switched on for the First Time
Aug 25 2017
Norwegian Satellites Launched Successfully and Healthy
Jul 14 2017
GHGSat Unveils Satellite Imagery
May 23 2017
Dubai Space Centre Orders Environmental Monitoring Satellite from SFL
May 16 2017
After Only One Week, CanX-7 Shows Drag Sails are Effective at Deorbiting Satellite
May 11 2017
CanX-7 Successfully Deploys Drag Sails kicking off Deorbiting Demonstration
May 04 2017
View All News Articles View All Blog Articles
© 2014 University of Toronto Institute for Aerospace Studies Space Flight Lab. All rights reserved.