April 1-7, 2024 / Vol 43, No 14 / Hawai`i Island, USA

NewSpace Africa Conference 2024 Highlights Growing Commercial Space Activity in Region

3rd annual NewSpace Africa Conference being held at Talatona Convention Centre in Luanda, Angola from April 2-5 with theme ‘The Role of Space in Closing Africa’s Poverty Gap’. The Nigeria-based event co-organizer, data analytics company Space in Africa, estimates that the space sector of the world’s 2nd largest and 2nd most populous continent will reach US$22.64B by 2026. Over the 4-day conference, 93 speakers will present on various topics relating to the space industry and its relation to economic health, including updates on African space agencies from Amin Mestar (Algerian Space Agency), Grace Mutavu (Rwanda Space Agency), Islam Abou El-Magd (National Authority for Remote Sensing and Space Sciences, Egypt) and Humbulani Mudau (South African National Space Agency). Major international space powers will also be represented, including the CNSA Deep Space Exploration Lab, whose Deputy Director Hu Zhaobin will deliver a keynote address; ESA Sustainable Initiatives Office, whose head Benjamin Koetz will speak on International Perspective on Space Development in Africa; NASA, whose Administrator Bill Nelson will speak on US-Africa Space Cooperation, Trade and Sustainability; and Roscosmos subsidiary Glavkosmos, whose Director Ilya Tarasenko is to present on Data, Earth Observation and Sustainable Development. 64 Africa-based and global commercial entities, 64 governmental organizations, 9 academic institutions, and 8 foundations are slated to participate in NewSpace Africa Conference 2024. (Image Credits: NewSpace Africa Conference, David Stanley / Wikipedia)

MONDAY 

Apr 1  International Space Station, ~415-km LEO: Expedition 70 planning to become Expedition 71 this week with departure of Soyuz MS-24 with Oleg Novitsky, Loral O’Hara, Marina Vasilevskaya; crew working with cargo Dragon CRS-30, Progress 86 and 87.

Apr 1  Tiangong Space Station, ~390-km LEO: Shenzhou 17 three-member crew preparing for arrival of next crew in two weeks, monitoring ~150 in-orbit science research and application projects.

Highlights…

o NewSpace: Exploration Labs of Long Beach CA working toward 2028 mission to deploy 3 cubesats in path of asteroid Apophis ahead of April 2029 close Earth approach; Astrolab to sell advertisements on Flex Moon Rover (launching NET 2026) marketed by Group of Humans agency.

☆ Solar System: 1:25,000 map of Rosalind Franklin rover landing region Oxia Planum created using ExoMars / Mars Reconnaissance orbiters to inform NET 2030 ESA mission; China 1,200-kg Queqiao-2 data relay in 200×100,000 km lunar orbit 3 science payloads ahead of Chang’E-6,7,8 surface missions; JAXA SLIM operates for 3rd lunar day of mission despite frigid nights and scorching days.

☆ Galaxy: Event Horizon Telescope polarized observation of Sagittarius A* reveals magnetic fields similar to those seen in M87*; 3D map Quaia shows location of 1.3B quasars cataloged using ESA Gaia space telescope data.

o Global: Ownership case over 14-kg meteorite which geologists located and transferred to Sweden museum may go to supreme court following ruling in favor of land owner; India reusable space plane Pushpak advancing toward orbital operation by end of decade following successful landing test by ISRO.

 USA: Space Development Agency seeking industry proposals to de-orbit defunct satellites in LEO as director urges increased proliferation; 18-member Texas Space Commission including representatives of SpaceX, Firefly, Intuitive Machines, CesiumAstro, Texas A&M, Rice University to promote industry with $350M public funding; Lunar Environment Monitoring Station, Lunar Effects on Agricultural Flora and Lunar Dielectric Analyzer are 1st instruments approved by NASA for Artemis 3 science.

● Hawai’i: IfA astronomer Shadia Habbal and ‘Solar Wind Sherpas’ cohort to utilize spectrometer mounted on kite with 4,000-m tether to observe emissions during April 8 solar eclipse; Pan-STARRS, MDM Observatory, XMM-Newton and Chandra data being used to trace supernova observed for 185-days in 1181 to circular nebula Pa 30; ‘Kaulana Mahina: Look Up, Look Down, Look All Around!’ Moon exhibit running at ‘Imiloa Astronomy Center until June 9.

= Terrestrial and… o = International terrestrial events

= Moon activity

= Space and… = International space / astro events in Hawaii Standard Time unless noted. Add 10 hours to obtain UT (‘Universal Time’).


Weekly Planet Watch Evening Planets: Mercury (W), Jupiter (W), Uranus (W); Morning Planets: Mars (SE).

Four Luna-firma Events Focus on Surface Science, Samples, Transportation, Payloads

NASA will be announcing April 3 the companies selected to develop the Lunar Terrain Vehicle (LTV) for Artemis human Moon missions. The live broadcast event will take place at Johnson Space Center and feature Vanessa Wyche (JSC Director), Jacob Bleacher (Chief Exploration scientist), and Lara Kearney (Extravehicular Activity & Human Surface Mobility Program Manager). The unpressurized LTV is expected to be completed in time for Artemis 5 in 2029. There were 5 proposals that were made public which included teams of 1) Lockheed Martin, General Motors, MDA and Goodyear; 2) Northrop Grumman, AVL, Intuitive Machines, Lunar Outpost and Michelin; 3) Teledyne Brown Engineering, Sierra Space and Bridgestone; 4) Astrolab; 5) Leidos and NASCAR. Also on April 3 is the 22nd Online Lunar Surface Science Workshop themed Science Enabled by the Artemis Base Camp. Sarah Noble will open the meeting which will have Plenary Perspectives, 30 minutes of Lightning Talks, Breakout Sessions and Summaries. The CASA Moon webinar series continues this week with Alexander Nemchin of Curtin University discussing lunar glass and impact ages in “U-Pb systematics of lunar samples” talk on April 4. Expected to wrap up this month is the selection of international payloads (totaling 200 kg) to be included on Chang’E-8. CNSA will be launching the mission to the Moon South Pole region to test in-situ resource utilization in development of  International Lunar Research Station NET 2028. (Image Credits: NASA, ESO)

★ Apr 1 — Deep Space, Interstellar Space: Engineers continue to make progress with Voyager 1 communication issues, hoping its steady radio signal will begin to also transmit accurate data again.

★ Apr 1 — United Launch Alliance, Launch Delta IV Heavy / NROL-70,  LC37B, Cape Canaveral SFS FL: Last flight of Delta IV heavy rocket carrying mission for the National Reconnaissance Office.

☾ Apr 1 — Moon: At last quarter, 17:15.

☆ Apr 1 — Amor Asteroid 2024 FL: Near-Earth Flyby (0.052 AU)

Ongoing…

☆ NET Apr — X-Ray Imaging and Spectroscopy Mission (XRISM), ~550-km LEO: XRISM to start science operations to study galactic plasma after ending 6 month check out testing phase.

o NET Feb – NET Apr — CNSA, Online / Beijing, China: Primary selection of international payloads for Chang’E-8 mission.

TUESDAY

Apr 2 International Space Station, Soyuz MS-24 Return to Earth, ~415-km LEO: Expedition 70 members Oleg Kononenko, Nikolai Chub and Loral O’Hara set to return to Earth; live coverage of undocking available.

● Apr 2-4 — National Science Foundation, NASA, Washington DC: Integrating Ocean Drilling and NASA Science: A Workshop to Explore Missions to Planet Earth; at Centro de Convencoes Talatona.

o Apr 2-5 — Space in Africa, Africa Union, et al, Luanda, Angola: NewSpace Conference 2024: The Role of Space in Closing Africa’s Poverty Gap.

☆ Apr 2 — Apollo Asteroid 2024 CZ11: Near-Earth Flyby (0.058 AU)

WEDNESDAY 

● Apr 3 — NASA, LPI, Online / Houston TX: Lunar Surface Science Workshop 22: Science Enabled by the Artemis Base Camp.

● Apr 3 — NASA, Houston TX: Lunar Terrain Vehicle selection for Artemis program to be announced at JSC press conference, 16:00 EDT. 

o Apr 3 — International Astronautical Federation, IAF Space Communications and Navigation Committee, Paris, France and Online: Webinar on Perspectives of Satellite-Based Quantum Communications.

● Apr 3 — CASA Moon, SSERVI, Institute of Meteoritics, University of New Mexico, LPI, Albuquerque NM and Online: CASA Moon Planetary Sample Science Seminar Series: U-Pb systematics of lunar samples; by Alexander Nemchin, Curtin University, 11:00 MDT.

● Apr 3-5 — Massachusetts Institute of Technology, Cambridge MA: MIT Space Week 2024; including SpaceTech Conference, Beyond the Cradle event, and New Space Age Conference.

● Apr 3-6 — American Physical Society, Hybrid / Sacramento CA and Online: APS April Meeting 2024.

☆ Apr 3 — Venus: 0.26° SE of Neptune, 04:00.

☆ Apr 3 — Apollo Asteroid 2018 CC14: Near-Earth Flyby (0.050 AU)

THURSDAY 

● Apr 4 — Washington Space Business Roundtable (WSBR), Online / Washington DC: WSBR Luncheon with United Nations Office of Outer Space Affairs Director Aarti Holla-Maini; 12:00 EDT.

☆ Apr 4 — Aten Asteroid 2023 GC2: Near-Earth Flyby (0.022 AU)

FRIDAY

☾ Apr 5 — Moon: 1.80° SE of Mars, 20:00; with Mars and Saturn within circle of diameter 3.04°, 23:00.

☆ Apr 5 — Apollo Asteroid 2019 FT2: Near-Earth Flyby (0.090 AU)

SATURDAY

● Apr 6 — University of Hawaii West Oahu, Boy Scouts of America Aloha Council, Kapolei HI: Onizuka Day Of Exploration; 08:00-16:00 HST.

● Apr 6-9 — Yuri’s Night, Cosmic Perspective, Kerrville TX: Total Eclipse Festival; music, science, art and a total solar eclipse.

☾ Apr 6 — Moon: 1.16° SE of Saturn, 01:00; 0.47° ESE of Neptune, 23:00.

☆ Apr 6 — Aten Asteroid 2020 VL: Near-Earth Flyby (0.079 AU)

SUNDAY

● Apr 7 — Space Foundation, Colorado Springs CO: Yuri’s Night 2024.

● Apr 7-12 — American Geophysical Union, American Astronomical Society, Dallas TX: Triennial Earth-Sun Summit (TESS) 2024.

☾ Apr 7 — Moon: 0.51° NNE of Venus, 10:00; Moon at perigee, distance 358,835 km, 07:46.

☆ Apr 7 — Apollo Asteroid 2024 FG: Near-Earth Flyby (0.031 AU)

26 - 30 Jul 2026
  • Meeting / Conference / Symposium
Whistler, British Columbia, Canada
AAS hosts, and AIAA co-hosts, specifically AAS Space Flight Mechanics Committee and AIAA Astrodynamics Technical Committee. At Hilton Whistler Resort & Spa.
26 Jul 2026
  • Mission Milestone
Low Earth Orbit (LEO)
Sergey Kud-Sverchkov, Sergey Mikayev and Christopher Williams set to undock from ISS in Soyuz MS-28, triggering the start to Expedition 75 with Commander Jessica...
27 Jul 2026
  • Launch
SLC-4E (~35°N), Vandenberg SFB CA, USA
Another batch of 24 satellites for SpaceX's Starlink space-based Internet service.
27 - 28 Jul 2026
  • Meeting / Conference / Symposium
Exeter, United Kingdom
In celebration of the 25th anniversary of the creation of the Astrophysics Group at the University of Exeter, we are pleased to announce the international...
28 Jul 2026
  • Meeting / Conference / Symposium
Online
10:30 ET, Boeing to announce its 2nd quarter 2026 financial results.
29 Jul 2026
  • Space / Astro Events
Moon Orbit
14:37 UTC / 04:37 HST.
29 Jul 2026
  • Launch
Wenchang Space Launch Center, ~19°N, Hainan Island, China
Undisclosed payload on China's Long March 7A rocket from Hainan Island.
29 Jul 2026
  • Launch
Taiyuan Satellite Launch Center (TSLC), ~39°N, Shanxi, China
Unknown payload launching from Launch Complex 9A launch pad.
29 Jul 2026
  • Meeting / Conference / Symposium
Online
Set to launch August 30, this 2pm EDT briefing will feature NASA personnel Shawn Domagal-Goldman, Jackie Townsend, Julie McEnery, and Jeremy Perkins.
30 - 31 Jul 2026
  • Space / Astro Events
Worldwide
Emanating from ~6km-wide comet with 5.3-year Solar orbit, visible in constellation Aquarius near star Delta Aquarii, fast, faint meteors peak on this night, best...
30 - 31 Jul 2026
  • Meeting / Conference / Symposium
London, United Kingdom
The International Research Conference is a federated organization dedicated to bringing together a significant number of diverse scholarly events for presentation within the conference...
30 Jul 2026
  • Launch
SLC-40 (~28°N), Cape Canaveral SFS FL, USA
Launch window opens 03:09am EDT for classified payload to launch for the US National Reconnaissance Office.
31 Jul 2026
  • Meeting / Conference / Symposium
Venice, Italy
to be held December 2-4, 2026 in Venice, Italy. Interstellar space is not the domain of any one discipline. It demands insight from across the...
01 - 09 Aug 2026
  • Meeting / Conference / Symposium
Florence, Italy
Includes ~150 meetings covering the fields of COSPAR Scientific Commissions / Panels / Task Groups, such as SC B: The Earth-Moon System, Planets, and...
02 - 07 Aug 2026
  • Meeting / Conference / Symposium
Fukuoka, Japan
From 02 to 07 August 2026, a few thousand geoscientists across diverse disciplines will gather at the 23rd annual meeting of the Asia Oceania Geosciences...
03 Aug 2026
  • Meeting / Conference / Symposium
Online
Occurring at 12pm ET with NASA, the Canadian Space Agency (CSA), and SpaceX, followed by and 2PM ET briefings with the crew itself: 12...
04 Aug 2026
  • Meeting / Conference / Symposium
Online
Holding its first financial results telecon 4:30pm EDT, after going public on June 12, 2026.
05 Aug 2026
  • Observation / Anniversary
Mars Surface
NASA Curiosity (Mars Science Laboratory) rover surpasses another full year of operations on Mars surface today; launched Nov 26, 2011 – landed Aug 5,...
06 Aug 2026
  • Launch
Andøya Spaceport, ~63°N, Norway
2nd test flight of Isar Spectrum launch vehicle, to carry 5 cubesats to SSO, and ESA "Boost!" experiment: * CyBEEsat (TU Berlin) * TriSat-S...
07 Aug 2026
  • Launch
Tanegashima Space Center, ~30°N, Japan
Japan to launch 04:30 local time the MICHIBIKI No. 7 | Quasi-Zenith Satellite System (QZS-7) navigation satellite.
09 - 25 Aug 2026
  • Meeting / Conference / Symposium
Sun Moon Lake, Taiwan
This international lunar science meeting has two objectives: to provide a platform for leading experts to review recent advances across lunar research, from the...
10 Aug 2026
  • Meeting / Conference / Symposium
Online
2:00pm PDT - Rocket Lab Corporation (Nasdaq: RKLB) will release its financial results for the 2nd quarter 2026. A live webcast and replay of...
26 - 30 Jul 2026
Whistler, British Columbia, Canada
AAS hosts, and AIAA co-hosts, specifically AAS Space Flight Mechanics Committee and AIAA Astrodynamics Technical...
26 Jul 2026
Low Earth Orbit (LEO)
Sergey Kud-Sverchkov, Sergey Mikayev and Christopher Williams set to undock from ISS in Soyuz MS-28,...
27 Jul 2026
SLC-4E (~35°N), Vandenberg SFB CA, USA
Another batch of 24 satellites for SpaceX's Starlink space-based Internet service.
27 - 28 Jul 2026
Exeter, United Kingdom
In celebration of the 25th anniversary of the creation of the Astrophysics Group at the University...
28 Jul 2026
Online
10:30 ET, Boeing to announce its 2nd quarter 2026 financial results.
29 Jul 2026
Moon Orbit
14:37 UTC / 04:37 HST.
29 Jul 2026
Wenchang Space Launch Center, ~19°N, Hainan Island, China
Undisclosed payload on China's Long March 7A rocket from Hainan Island.
29 Jul 2026
Taiyuan Satellite Launch Center (TSLC), ~39°N, Shanxi, China
Unknown payload launching from Launch Complex 9A launch pad.
29 Jul 2026
Online
Set to launch August 30, this 2pm EDT briefing will feature NASA personnel Shawn Domagal-Goldman,...
30 - 31 Jul 2026
Worldwide
Emanating from ~6km-wide comet with 5.3-year Solar orbit, visible in constellation Aquarius near star Delta...
30 - 31 Jul 2026
London, United Kingdom
The International Research Conference is a federated organization dedicated to bringing together a significant number...
30 Jul 2026
SLC-40 (~28°N), Cape Canaveral SFS FL, USA
Launch window opens 03:09am EDT for classified payload to launch for the US National Reconnaissance...
31 Jul 2026
Venice, Italy
to be held December 2-4, 2026 in Venice, Italy. Interstellar space is not the domain of...
01 - 09 Aug 2026
Florence, Italy
Includes ~150 meetings covering the fields of COSPAR Scientific Commissions / Panels / Task Groups,...
02 - 07 Aug 2026
Fukuoka, Japan
From 02 to 07 August 2026, a few thousand geoscientists across diverse disciplines will gather...