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York Space Systems was awarded a contract by the Space Development Agency to develop and deliver 10 satellites for the Tranche 2 Transport Layer Gamma (T2TL-Gamma) variant of the Proliferated Warfighter Space Architecture.
The T2TL-Gamma satellites are designed with four optical communication terminals and an advanced warfighting payload capability.
Swift’s Ultraviolet/Optical Telescope imaged the kilonova produced by the merging neutron stars in galaxy NGC 4993 on 2017-08-18, about 15 hours after the gravitational waves and gamma-ray burst were detected.
LEAP was proposed to study gamma-ray bursts using an instrument mounted on the International Space Station.
The Space Development Agency sought industry feedback for the Tranche 2 Transport Layer Gamma (T2TL Gamma) draft solicitation.
The Space Development Agency expects to procure approximately 20 T2TL Gamma space vehicles with a payload specifically designed to close future kill chains via the Proliferated Warfighter Space Architecture.
A draft solicitation states SDA intends to select one vendor to supply all 20 Tranche 2 Gamma satellites.
Only the 20 Gamma satellites in Tranche 2 will have four optical terminals and the Warlock payload.
The Space Development Agency planned to acquire 44 Gamma satellites for Transport Layer Tranche 2 but is revising those plans.
The plan for Transport Layer Tranche 2 includes moving 24 satellite slots from Gamma to Beta.
The Space Development Agency is in discussions with a third Beta vendor to produce an additional 24 satellites that would include some Gamma capabilities.
The OLC049, OLC249, and OLC449 optocouplers are designed for large satellite constellation applications that require optical isolation in radiation environments such as gamma, neutron, and proton radiation and provide a high current transfer ratio (CTR) and low saturation VCE.
Christopher Morrison of Ultra Safe Nuclear Corporation – Space in Seattle received a 2023 NIAC Phase I grant for 'EmberCore Flashlight: Long Distance Lunar Characterization with Intense Passive X- and Gamma ray Source'.
Canoo Technologies has built 39 Gamma vehicles, the platform on which the NASA vehicles are based.
Light-1 was deployed from the International Space Station in early February and is designed to study flashes of gamma rays produced in the atmosphere.
Kristin Robertson is a member of the Beta Gamma Sigma National Honor Society and the Society of Women Engineers.
The IM-3 mission will deliver four payloads to Reiner Gamma with a total mass of 92 kg.
SpIRIT (Space Industry – Responsive – Intelligent – Thermal Nanosatellite) is an Australian-designed and made spacecraft platform with a main payload for gamma and x-ray remote sensing provided by Italian project partners.
COSI is designed to detect soft gamma rays with energies between 0.2 and 5 million electron volts (MeV).
The consortium includes AFRY, European Forest Institute, Gamma RS, GFZ German Research Center for Geosciences, Natural Resources Institute Finland, Satellio (Terramonitor), Simosol, and the University of Helsinki.