Category Archives: NASA

Weekend Edition
Fri-Mon / 15-18 Dec 2023

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Laser Communications Experiments Validating Technology for Space and Moon

Seeking to advance in-space communication beyond cost, security and bandwidth limitations of RF and building on Lunar Laser Communications Demonstration (LLCD, 2013-14), NASA now operating first 2-way laser relay link from Laser Communications Relay Demonstration (LCRD) orbital craft to Integrated LCRD Low Earth Orbit User Modem and Amplifier Terminal (ILLUMA-T) mounted on exposed facility of ISS Japanese Kibō module at 1.2 Gbps data rate, ~7x the average USA internet speed; Deep Space Optical Communications technology demonstration (DSOC) recently validated very deep space laser comms, sending data from JPL Psyche 16,000,000 km (~41x Earth-Moon distance) to Palomar Observatory

Credits: NASA / Dave Ryan

Weekend Edition
Fri-Mon / 8-11 Dec 2023

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3 Lunar Missions Set to Land on Moon Near Side NET January

JAXA SLIM on lunar-bound trajectory as 2 commercial landers supported by NASA CLPS contracts, Astrobotic and Intuitive Machines, prepare for launch: SLIM set for lunar orbit insertion 25 Dec with mid-Jan orbit adjustment followed by landing (13.3°S, 25.2°E) NET 20 Jan 2024 (00:20 JST); Astrobotic Peregrine to launch on ULA Vulcan Centaur NET 24 Dec (1:50 EST), landing near Gruithuisen Domes NET 25 Jan (03:30 EST); Intuitive Machines Nova-C launching on SpaceX Falcon 9 NET 12 Jan, possibly landing (80.3°S, 1.2°E) 19 Jan within hours of SLIM

Credits: NASA, ESA, STScI

Weekend Edition
Fri-Mon / 1-4 Dec 2023

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USA Returns to the Moon, Part 1: Commercial Lunar Payload Services

Two Moon landings from USA, first in 51 years, set for new year; Astrobotic Peregrine launching NET Dec 24 / landing NET 25 Jan, Intuitive Machines Nova-C launching NET 12 Jan / landing NET 17 Jan; Both missions are independent efforts with NASA support through CLPS, conceived in May 2018 as commercial alternative to proposed Resource Prospector cancelled in April 2018; The $2.6B / 10-year program announced Nov 2018, with first awards including Astrobotic US$79.5M (TO2-AB), Intuitive Machines $77M (TO2-IM), with initial expected launch in July 2021; In total 8 CLPS landing missions are slated for launch between 2024-2026

Credits: Astrobotic, Intuitive Machines, NASA

Tuesday / 28 Nov 2023

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As USA Moon Return Imminent, Historical Impact of First Apollo Images Considered

With NASA working toward Artemis 3 human Moon landing hopefully NLT 4 July 2026, images of the first woman and person of color on the Moon, as well as Astronomy from the Moon images set to be taken via robotic commercial missions, may have societal influence comparable to iconic Apollo 8 Earthrise, which University of Central Lancashire historian Robert Poole argues was even more impactful than the Apollo 11 Moon landing; In article on ‘Image of the Century’, Poole recounts tension within NASA over viewing targets (lunar landscape vs Earth) and desire of crew to commemorate event with Frank Borman signing off ‘Merry Christmas, and God bless all of you – all of you on the good Earth’

Credits: NASA, Robert Poole

Tuesday / 7 Nov 2023

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NASA and Boeing Making Progress on Artemis Moon Rocket Block 1B Configuration

Despite concerns from NASA Office of Inspector General over supply chain transparency, Artemis team continues to advance SLS, with major work on LOX tank weld confidence article (5 of 7 such test pieces) for SLS exploration upper stage proceeding at Michoud Assembly Facility in New Orleans; SLS Block 1B with exploration upper stage / Orion crew capsule features 40% additional payload capacity vs Block 1 (27 / 38 t) as is slated to carry 4 astronauts to Gateway station (including 1 ESA astronaut) and 2 to lunar surface via SpaceX HLS during Artemis 4 NET September 2028

Credits: NASA / Michael DeMocker, Boeing

Weekend Edition
Fri-Mon / 27-30 Oct 2023

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NASA Monitoring SpaceX and Blue Origin Progress on Human Landing Systems for Artemis 3-5

HLS Program Manager Lisa Watson-Morgan tells Spaceflight Now NASA is concerned about SpaceX schedule, expects 15-17 launches of Starship Moon lander variant prior to return of humans to the lunar surface during Artemis 3 NET Dec 2025 & Artemis 4 NET Sep 2028; Starship 26 currently fully stacked with Super Heavy booster 9 at Starbase TX awaiting resolution of <135-day U.S. Fish and Wildlife Service consultation with FAA for orbital test launch clearance; Blue Moon Mark 2 HLS contracted for Artemis 5 being developed by Blue Moon, Lockheed, et al with cargo version demonstration model at Huntsville facility toured by NASA officials during recent Von Braun Symposium

Credits: Blue Origin, NASA, SpaceX

Weekend Edition
Fri-Mon / 8-11 Sep 2023

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USA Artemis Moonships SLS and Starship Development Advancing Ahead of Human Moon Missions

Preparations for Artemis 2 (SLS rocket / Orion crew capsule) ongoing at KSC Launch Complex 39B – Mobile Launcher-1 being augmented with structural reinforcements while Emergency Crew Escape System and 41,730-kg Crew Access Arm being installed for first crewed lunar flyby in over 50 years NET Nov 2025; NASA considering future shift of SLS ownership and operation to private contractor in response to unsustainable costs per US GAO; SpaceX to make 63 corrective actions prior to FAA launch clearance for Starship, now fully stacked at Starbase TX, including changes to launch pad, propellant leak remediation, and Autonomous Flight Safety System testing

Credits: SpaceX, NASA

Weekend Edition
Fri-Mon / 28-31 July 2023

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India Chandrayaan-3 Successful TLI Will Propel Craft to Join USA, PRC, S Korea in Cislunar Space; Soon Followed by Russia, Japan

Rounding out July ‘International Space / Moon Month’ is TransLunar Injection (18:30-19:30 UTC 31 July / 00:00-01:00 IST 1 August) planned for Chandrayaan-3, setting it on course for lunar orbit, lander / propulsion-module separation 17 Aug, lunar touchdown 23 Aug; Luna-25 and SLIM landers may be on track for NET 10 Aug and 26 Aug respectively, while commercial Astrobotic and Intuitive Machines hope for 2023 launches; Continually operating are: landers CE-3 & CE-4, rover Yutu-2, and orbiters LRO, ARTEMIS P1 & P2, CE-4 Queqiao, Chandrayaan-2, CE-5-T1 Service Module, CAPSTONE & Danuri

Credits: NASA, CNSA, KARI, ISRO, Advanced Space

Friday / 30 June 2023

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4 Teams Advance in NASA Competition to Provide Energy Solutions for Lunar Night Survival

Watts on the Moon, a NASA STMD Centennial Challenges program, to award US$400,000 / ea to Phase 2, Level 2 winners who will go on to compete in Phase 2, Level 3: UC Santa Barbara Experimental Cosmology (High Efficiency Long-Range Power Solution), Michigan Technological University Planetary Surface Technology Development Lab (Tethered Mechanism for Persistent Energy Storage and Transmission), Electric Moon (Power the Moon with GaN Multilevel Converters), Orbital Mining Corporation (No Replacement For DC-placement); 2 finalists will have technology tested in vacuum chamber simulating lunar conditions and split $1.5M prize NET 2024

Pictured: MSFC Public Affairs Officer Jonathan Deal, Centennial Challenges Program Manager Denise Morris; Credits: NASA

Weekend Edition
Fri-Mon / 16-19 June 2023

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India and Russia Accelerating Quest to Pioneer Moon South Pole

ISRO Chandrayaan-3 lunar lander undergoing final integration with LVM-3 rocket at Satish Dhawan Space Centre and is slated for launch to Moon between 12 and 19 July followed by ~1 month cruise and landing at 69.37°S, 32.35°E with ≤ 2 m / sec final velocity touchdown; Roscosmos Luna-25 (47 years after Luna-24) is to follow NET 11 Aug launching from Vostochny Cosmodrome, with direct TLI route powered by Soyuz-2.1b with Fregat upper stage lasting only a few days until landing at 69.55°S, 43.54°E, just ~120km distant from Chandrayaan-3; Intuitive Machines Nova-C NET Q3, Astrobotic Griffin NET Nov 2024, NASA Artemis 3 NET Dec 2025, Chang’E-7 around 2026 also targeting MSP

Pictured: ISRO Chairman S. Somanath, Roscosmos Director Yury Borisov; Credits: ISRO, Roscosmos, Lavochkin