Friday / 17 May 2024

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USA Space Thought Leaders Express Urgency of Moon Return and Maintaining Human Presence in Space

Invoking concepts such as rule of law, democracy, and human rights, former NASA director / Astronaut (T-B) Charles Bolden, George Washington University professor Scott Pace and retired USSF officer William Liquori call for ‘generational shift’ toward commercial human outposts in cis-lunar and near-Earth space as ‘critical lunar geography’ such as the lunar south pole and far side regions increase in international strategic, economic, scientific interest and activity; Citing 24 years of continuous human occupation of ISS, co-authors stress crewed spaceflight is ‘ultimate venue’ for establishing ethical and legal norms with Apollo ‘Peace for All’ heritage

 
Credits: NASA

Tuesday / 14 May 2024

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ispace Projects Significant Demand of Lunar Services, ISRO Targeting Shiv Shakti with Chandrayaan-4

Japan first commercial lunar lander company ispace projecting 138% increase in year-on-year net sales, growing to JPY¥4,033M (US$25.8M) in FY2024 possibly buoyed by international orders for lunar landers and robots, especially from USA, which may mitigate expected JPY¥12,465M ($79.8M) loss, with ispace CEO Takeshi Hakamada (R) characterizing business environment as ‘quite positive‘ in light of USA-Japan Artemis agreement; Nilesh Desai, director of Space Applications Centre (SAC) in Ahmedabad, declares Shiv Shakti point (Statio Shiv Shakti by IAU designation, 69.373°S, 32.319°E) will be destination of Chandrayaan-4, building on successful Chandrayaan-3 mission, possibly returning sample closer to MSP than any previous NET 2028

 
Credits: ispace, ISRO, SAC

Weekend Edition
Fri-Mon / 10-13 May 2024

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Artemis Advancing with Launch Pad Infrastructure Build-out, Moonwalking and Geology Training, Space Diplomacy

NASA Exploration Ground Systems with Bechtel National contractor working to complete electrical and plumbing of permanent mount structure at KSC for Mobile Launcher 2, where Artemis missions to return humans to Moon will launch; Astronauts (L-R) Kate Rubins and Andre Douglas to practice Moon surface EVA simulation 13-20 May at San Francisco Volcanic Field near Flagstaff AZ; NASA engineers / flight directors conducting exercises in northern Arizona under direction of Cindy Evans (JSC), preparatory to Artemis geology missions; NASA Administrator Bill Nelson meeting with Italy, Vatican and Saudi Arabia space leaders

 
Credits: NASA

Friday / 10 May 2024

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NASA Soliciting Thoughts on Landing Site Value and Non-Interference in Lunar Operations

Expanding on Artemis Accords Section 11 (Deconfliction of Space Activities), which evokes legal concepts such as ‘due regard’ and ‘safety zones’ in consideration of activity on the Moon with potential to interfere in the activities of another signatory, NASA Office of Technology, Policy, and Strategy (OTPS) seeking guidance on landing site valuation (with special emphasis on MSP), how such value may degrade with contamination and mitigation measures; Secure World Foundation, Moon Village Association, For All Moonkind, Open Lunar Foundation among stakeholder groups working to formulate lunar policy; Questionnaire due 7 June 2024

 
Pictured: OTPS Associate Administrator Charity Weeden; Credits: CNSA, NASA

Tuesday / 7 May 2024

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NASA OIG Identifies Needed Orion Improvements Ahead of Crewed Artemis 2 Mission

Report NASA’s Readiness for the Artemis 2 Crewed Mission to Lunar Orbit recommends significant review of Orion spacecraft systems prior to integration and stacking of the Lockheed-Martin / Airbus-built capsule on Artemis SLS rocket for NET Sept 2025 launch of Artemis 2, in light of Artemis 1 anomalies including 100+ areas of unexpected heat shield degradation during reentry, melting of separation bolts, and 4.5-hour communication outage; NASA plans to increase material between separation bolts before Artemis 3 redesign and upgrade DSN servers to prevent a reoccurrence of Goldstone outage, considering modification to less strenuous reentry trajectory

 
Credits: NASA OIG

Weekend Edition
Fri-Mon / 3-6 May 2024

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First Lunar Far Side Sample Return Mission on Route to South Pole-Aitken Basin

China space agency CNSA guiding Chang’E-6 53-day mission, consisting of 4-module stack launched from Wenchang SLC (19 N°) on LM-5 rocket 3 May and Queqiao-2 relay satellite, also launched from Wenchang on LM-8 and currently in 200 x 16,000-km lunar orbit; Lander, ascender orbiter and return capsule to reach Moon orbit by 8 May, where they will remain for ~20 days before lander and ascender separate and descend to 490-km Apollo crater (itself within 2,400-km Aitken Basin) spending 48 hours drilling to a depth of 2-m and retrieving up to 2-kg of regolith for Earth (Inner Mongolia) return 25 June

 
Credits: CNSA

Friday / 3 May 2024

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Moonbase Analog Missions and Lunar Agriculture Simulations Being Conducted on Hawai’i Island

As the Artemis era of Moon exploration gains momentum, the youngest island in the Hawaiian archipelago (composed largely of cooled lava rock similar to lunar regolith) is contributing to the effort to return Humans to Luna, as reported in the May 2024 PISCES Newsletter: Space Exploration and Analog Simulation (HI-SEAS), which runs a 111-m2 geodesic dome located at 2,500 m elevation on the north slope of Mauna Loa, is forming crews for 6-day ($1,100) and 2-week mission analogs ($2,200); UH Hilo ‘Lunar Vulcans’ team conducing experiment under $1,500 NASA MINDS grant on growth of Hawaiian ‘canoe plants’ (those brought to the island by its original Polynesian inhabitants) within basalt mediums, watered via hydroponic capillary-action irrigation

 
Credits: HI-SEAS

Tuesday / 30 April 2024

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SpaceX Presents Plan to Use Starship as Lunar Base Construction Element

14 companies selected to develop conceptual framework for Moon commercialization under <US$1M DARPA 10-Year Lunar Architecture Capability Study (LunA-10) contracts deliver proposal briefs at Lunar Surface Innovation Consortium Spring meeting at JHU/APL, with final reports expected in June; SpaceX study envisions lunar base infrastructure established with 3 Starship landings: Utility Starship as power / communications hub, Rolling Stock Starship for rovers and construction machines, Habitation Starship for crew living quarters; Company projects Starship payload cost to lunar surface to drop from <$10,000/kg to ~$1,000/kg after 2030

 
Credits: SpaceX, NASA

Weekend Edition
Fri-Mon / 26-29 Apr 2024

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Japan SLIM Moon Lander Defies Expectations by Operating on 4th Lunar Day

JAXA controllers maintaining delicate balance on operational period which began 23 April, timing command / transmission with day-long interval to avoid overheating amid temperatures exceeding 100°C; Reactivation following 3rd lunar night (with temps near -170°C) was earlier in lunar day than previous cycles, resulting in brightest landscape / shortest shadows imaged during mission thus far; Near-equatorial location (13.3160°S, 25.2510°E) of SLIM lander mitigates temperature flux in comparison to near-polar site of Intuitive Machines Odysseus, which functioned 1 lunar day; Both Odysseus and SLIM contain lithium-ion batteries, however SLIM utilizes bespoke pouch cells, whereas Odysseus has COTS cells

 
Credits: JAXA

Friday / 26 April 2024

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Intuitive Machines Well Positioned to Capitalize on Growing Cislunar Economy

Predicting US$250M revenue in 2024 and estimating $70M cash on hand, market analyst Stephen Tobin makes bullish case for Houston TX-based Intuitive Machines (LUNR) despite $53M negative equity as of Q4 2023 earnings report; Pointing to success of IM-1 and upcoming NASA CLPS-funded IM-2 and -3 missions NET Q4 2024 / 2025 as well as $30M Lunar Terrain Vehicle (with Boeing, Northrop Grumman), $719M Joint Polar Satellite System (with KBR), and $5M Fission Surface Power (with X-energy) contracts, Tobin suggests IM lunar services will be in demand by commercial interests and small national space agencies eager to utilize Earth-Moon / cislunar transport, operational and communication capabilities

 
Credits: Intuitive Machines