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X-WR-CALDESC:Events for Space Calendar
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BEGIN:VEVENT
DTSTART;VALUE=DATE:20261020
DTEND;VALUE=DATE:20261021
DTSTAMP:20260730T201335Z
CREATED:20251024T201459Z
LAST-MODIFIED:20260730T201335Z
UID:10000249-1792454400-1792540799@spacecalendar.com
SUMMARY:8 Years in Space: BepiColombo (Mercury Planetary Orbiter and Mercury Magnetospheric Orbiter)
DESCRIPTION:European Space Agency / JAXA Mercury Planetary Orbiter (MPO) and Mercury Magnetospheric Orbiter (dubbed Mio ‘waterway or fairway’) surpasses another full year in space today\, launched 2018; expected to reach Mercury polar orbit in Nov 2026 to map planet\, investigate magnetosphere.
URL:https://spacecalendar.com/event/bepicolombo-mercury-planetary-orbiter-and-mercury-magnetospheric-orbiter-begins-next-year-in-space-2/
LOCATION:Mercury Trajectory
CATEGORIES:Observation / Anniversary
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20261019
DTEND;VALUE=DATE:20261020
DTSTAMP:20260730T201335Z
CREATED:20251024T201459Z
LAST-MODIFIED:20260730T201335Z
UID:10000250-1792368000-1792454399@spacecalendar.com
SUMMARY:18 Years in Space: Interstellar Boundary Explorer (IBEX)
DESCRIPTION:NASA spacecraft mapping boundary between the Solar System and interstellar space surpasses another full year in space; launched on this day 2008.
URL:https://spacecalendar.com/event/interstellar-boundary-explorer-ibex-begins-next-year-in-space-2/
LOCATION:High Earth Orbit (HEO)
CATEGORIES:Observation / Anniversary
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20261019
DTEND;VALUE=DATE:20261020
DTSTAMP:20260730T201335Z
CREATED:20251024T201459Z
LAST-MODIFIED:20260730T201335Z
UID:10000485-1792368000-1792454399@spacecalendar.com
SUMMARY:10 Years at Mars: ExoMars 2016 Orbiter
DESCRIPTION:European Space Agency (ESA) and Roscosmos spacecraft surpasses another full year at Mars\, launched 2016; craft continues collecting data on atmosphere\, deployed Schiaparelli demonstration lander 19 Oct 2016 (unsuccessful).
URL:https://spacecalendar.com/event/exomars-2016-orbiter-begins-next-year-in-mars-orbit-2/
LOCATION:Mars Orbit
CATEGORIES:Observation / Anniversary
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20261017
DTEND;VALUE=DATE:20261018
DTSTAMP:20260730T201335Z
CREATED:20251024T201459Z
LAST-MODIFIED:20260730T201335Z
UID:10000487-1792195200-1792281599@spacecalendar.com
SUMMARY:24 Years in Space: INTErnational Gamma-Ray Astrophysics Laboratory (INTEGRAL)
DESCRIPTION:Detecting some of the most energetic radiation in space\, ESA\, NASA\, Roscosmos spacecraft surpasses another year of operations in space\, despite loss of its thrusters; launched 2002\, expected to run out of fuel early 2020s and fall to Earth Feb 2029.
URL:https://spacecalendar.com/event/international-gamma-ray-astrophysics-laboratory-integral-2/
LOCATION:Low Earth Orbit (LEO)
CATEGORIES:Observation / Anniversary
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20261016
DTEND;VALUE=DATE:20261017
DTSTAMP:20260730T201335Z
CREATED:20260714T024512Z
LAST-MODIFIED:20260730T201335Z
UID:10001392-1792108800-1792195199@spacecalendar.com
SUMMARY:5 Years in Space: Lucy Spacecraft
DESCRIPTION:NASA craft reaches 5 full years in space during planned 12-year mission to encounter 11 different asteroids.
URL:https://spacecalendar.com/event/5-years-in-space-lucy-spacecraft/
LOCATION:Jupiter Greek camp at Lagrangian point L4
CATEGORIES:Observation / Anniversary
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20261014
DTEND;VALUE=DATE:20261015
DTSTAMP:20260730T201335Z
CREATED:20251024T201459Z
LAST-MODIFIED:20260730T201335Z
UID:10000489-1791936000-1792022399@spacecalendar.com
SUMMARY:5 Years in Space: Chinese H-alpha Solar Explorer (CHASE)
DESCRIPTION:First solar observatory for China known as CHASE or Xihe / 羲和 surpasses another full year in space since launching on this day via Long March 2D in 2021.
URL:https://spacecalendar.com/event/chinese-h-alpha-solar-explorer-chase-begins-next-year-in-space-6/
LOCATION:Sun-Synchronous Orbit (SSO)
CATEGORIES:Observation / Anniversary
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20261010
DTEND;VALUE=DATE:20261011
DTSTAMP:20260810T224959Z
CREATED:20260810T224959Z
LAST-MODIFIED:20260810T224959Z
UID:10001432-1791590400-1791676799@spacecalendar.com
SUMMARY:59th Anniversary of the Outer Space Treaty
DESCRIPTION:On October 10\, 1967 the Outer Space Treaty went into effect – establishing the foundational legal framework for international space law and peaceful exploration. \nKey Rules of the Treaty:\n\n\nNo Weapons of Mass Destruction: Bans placing nuclear weapons or other destructive weapons in Earth’s orbit or on celestial bodies.\n\n\n\n\nPeaceful Use Only: Limits the use of the Moon and other space bodies strictly to peaceful purposes.\n\n\n\n\nNo Territorial Claims: Prohibits any nation from claiming sovereignty or ownership over space or celestial bodies.\n\n\n\n\nGlobal Benefit: Declares that space exploration should be carried out for the benefit of all countries and humanity.
URL:https://spacecalendar.com/event/59th-anniversary-of-the-outer-space-treaty/
LOCATION:Global / Inter-Global
CATEGORIES:Observation / Anniversary
ATTACH;FMTTYPE=image/jpeg:https://spacecalendar.com/wp-content/uploads/2026/08/Outer-Space-Treaty.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20261004
DTEND;VALUE=DATE:20261005
DTSTAMP:20260810T222905Z
CREATED:20260810T221848Z
LAST-MODIFIED:20260810T222905Z
UID:10001428-1791072000-1791158399@spacecalendar.com
SUMMARY:69th Anniversary: First-Ever Satellite Launched to Space (Sputnik 1)
DESCRIPTION:In 1957 the Soviet Union launched the Sputnik 1 mission which became the first artificial Earth satellite and launched humankind into the Space Age. It was launched into an elliptical low Earth orbit by the Soviet Union on 4 October. \n\n\n\nSize and Weight: It was a metal sphere about 23 inches (58 cm) wide\, roughly the size of a beach ball\, and weighed 184 pounds (83.6 kg).\n\n\n\n\nOrbit Time: It took about 96 to 98 minutes to complete one full trip around the Earth.\n\n\n\n\nMission: It sent simple radio beep signals back to Earth for three weeks before its batteries died.\n\n\n\n\nEnd of Life: It stayed in orbit for three months and burned up when it fell back into Earth’s atmosphere on January 4\, 1958.
URL:https://spacecalendar.com/event/69th-anniversary-first-ever-satellite-launched-to-space-sputnik-1/
LOCATION:Worldwide
CATEGORIES:Observation / Anniversary
ATTACH;FMTTYPE=image/jpeg:https://spacecalendar.com/wp-content/uploads/2026/08/Sputnik.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260928
DTEND;VALUE=DATE:20260929
DTSTAMP:20260730T201335Z
CREATED:20251024T201500Z
LAST-MODIFIED:20260730T201335Z
UID:10000498-1790553600-1790639999@spacecalendar.com
SUMMARY:11 Years in Space: India's Astrosat
DESCRIPTION:Indian Space Research Organisation (ISRO) first dedicated multi-wavelength space observatory surpasses another full year in space today\, launched 2015.
URL:https://spacecalendar.com/event/astrosat-begins-next-year-in-space/
LOCATION:Low Earth Orbit (LEO)
CATEGORIES:Observation / Anniversary
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260926
DTEND;VALUE=DATE:20260927
DTSTAMP:20260730T201335Z
CREATED:20251024T201500Z
LAST-MODIFIED:20260730T201335Z
UID:10000499-1790380800-1790467199@spacecalendar.com
SUMMARY:4th Anniversary: Double Asteroid Redirection Test (DART) Dimorphos Impact
DESCRIPTION:Observed today is 1st planetary defense / asteroid deflection test success: NASA DART crashed into minor-planet moon Dimorphos of asteroid Didymos on this day in 2022\, shortening Dimorphos’ orbital period.
URL:https://spacecalendar.com/event/double-asteroid-redirection-test-dart-anniversary-observation/
LOCATION:Worldwide
CATEGORIES:Observation / Anniversary
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260921
DTEND;VALUE=DATE:20260922
DTSTAMP:20260730T201335Z
CREATED:20250130T005425Z
LAST-MODIFIED:20260730T201335Z
UID:10000006-1789948800-1790035199@spacecalendar.com
SUMMARY:12 Years in Mars Orbit: Mars Atmosphere and Volatile EvolutioN (MAVEN)
DESCRIPTION:NASA Mars Atmosphere and Volatile Evolution (MAVEN) spacecraft reaches 12 years of operations in Mars orbit after insertion on this day 2014; continuing to study upper atmosphere.
URL:https://spacecalendar.com/event/mars-atmosphere-and-volatile-evolution-maven-begins-next-year-in-mars-orbit-4/
LOCATION:Mars Orbit
CATEGORIES:Observation / Anniversary
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260915
DTEND;VALUE=DATE:20260916
DTSTAMP:20260910T032851Z
CREATED:20260910T032851Z
LAST-MODIFIED:20260910T032851Z
UID:10001450-1789430400-1789516799@spacecalendar.com
SUMMARY:9 Years Ago: Cassini Plunged into Saturn's Atmosphere
DESCRIPTION:The Cassini spacecraft deliberately plunged into Saturn’s atmosphere on September 15\, 2017. \nFinal Moments and Impact \nLoss of Signal: The final signal from Cassini was received on Earth at 4:55 a.m. PDT (7:55 a.m. EDT) on September 15\, 2017\, accounting for an 83-minute light-travel delay. \nActual Disintegration: The spacecraft actually entered the upper atmosphere and disintegrated a bit earlier\, around 7:31 a.m. Eastern time (4:31 a.m. Pacific time). \nReason for the Crash: NASA purposefully disposed of the Cassini spacecraft via a controlled fall to prevent any accidental biological contamination of Saturn’s potentially habitable moons\, like Enceladus and Titan.
URL:https://spacecalendar.com/event/9-years-ago-cassini-plunged-into-saturns-atmosphere/
LOCATION:Saturn’s Atmosphere
CATEGORIES:Observation / Anniversary
ATTACH;FMTTYPE=image/jpeg:https://spacecalendar.com/wp-content/uploads/2026/09/Cassini.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260914
DTEND;VALUE=DATE:20260915
DTSTAMP:20260730T201335Z
CREATED:20251024T201500Z
LAST-MODIFIED:20260730T201335Z
UID:10000497-1789344000-1789430399@spacecalendar.com
SUMMARY:Tentative Term End for Canadian Space Agency President Lisa Campbell
DESCRIPTION:Campbell was first appointed in September 2020. She was reappointed for an additional year\, 14 Sep 2025 – 14 Sep 2026. \nIt is rare that a President of the Canadian Space Agency serves longer than a one-year term\, and Campbell becomes only the third to complete a full five-year term. Past presidents who have served a full term and been extended include William “Mac” Evans who served a total of seven years\, and Sylvain Laporte who served five years and six months.
URL:https://spacecalendar.com/event/tentative-term-end-for-canadian-space-agency-president-lisa-campbell/
LOCATION:Ottawa\, Ontario\, Canada
CATEGORIES:Observation / Anniversary
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260906
DTEND;VALUE=DATE:20260907
DTSTAMP:20260730T201335Z
CREATED:20251024T201457Z
LAST-MODIFIED:20260730T201335Z
UID:10000469-1788652800-1788739199@spacecalendar.com
SUMMARY:3rd Year in Space: X-Ray Imaging and Spectroscopy Mission (XRISM)
DESCRIPTION:Japan’s X-Ray Imaging and Spectroscopy Mission (XRISM)\, studying galactic plasma\, surpasses another full year in space today at ~550-km LEO\, having launched 2023.
URL:https://spacecalendar.com/event/x-ray-imaging-and-spectroscopy-mission-xrism-begins-next-year-in-space/
LOCATION:Low Earth Orbit (LEO)
CATEGORIES:Observation / Anniversary
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260830
DTEND;VALUE=DATE:20260831
DTSTAMP:20260730T201335Z
CREATED:20251024T201457Z
LAST-MODIFIED:20260730T201335Z
UID:10000470-1788048000-1788134399@spacecalendar.com
SUMMARY:14 Years in Space: Van Allen Probes
DESCRIPTION:NASA spacecraft surpasses another full year in space today\, launched 2012; adding to the understanding of Earth radiation belt environment and its variability.
URL:https://spacecalendar.com/event/van-allen-probes-mark-another-year-in-space/
LOCATION:Low Earth Orbit (LEO)
CATEGORIES:Observation / Anniversary
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260823
DTEND;VALUE=DATE:20260824
DTSTAMP:20260730T201336Z
CREATED:20251024T201458Z
LAST-MODIFIED:20260730T201336Z
UID:10000476-1787443200-1787529599@spacecalendar.com
SUMMARY:3rd Anniversary: India's First Lunar Landing (Chandrayaan-3)
DESCRIPTION:Chandrayaan-3 Vikram lander and Pragyan rover celebrated today after successfully landing on Moon in 2023; marking India as the 4th country to land on Moon\, and 1st near the Moon South Pole.
URL:https://spacecalendar.com/event/chandrayaan-3-commemorated-for-moon-landing-2023-2/
LOCATION:Statio Shiv Shakti\, 69.373°S 32.319°E\, Moon Surface
CATEGORIES:Observation / Anniversary
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260820
DTEND;VALUE=DATE:20260821
DTSTAMP:20260730T201336Z
CREATED:20251024T201458Z
LAST-MODIFIED:20260730T201336Z
UID:10000477-1787184000-1787270399@spacecalendar.com
SUMMARY:7th Year in Lunar Orbit: Chandrayaan-2
DESCRIPTION:India orbiter surpasses another full year in lunar polar orbit since reaching the Moon in 2019; Chandrayaan-2 lander and rover were unsuccessful in lunar landing.
URL:https://spacecalendar.com/event/chandrayaan-2-begins-next-year-in-lunar-orbit/
LOCATION:Moon Orbit
CATEGORIES:Observation / Anniversary
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260812
DTEND;VALUE=DATE:20260813
DTSTAMP:20260730T201336Z
CREATED:20251024T201458Z
LAST-MODIFIED:20260730T201336Z
UID:10000479-1786492800-1786579199@spacecalendar.com
SUMMARY:8 Years in Space: Parker Solar Probe
DESCRIPTION:NASA craft surpasses another full year in space today\, having launched Aug 12\, 2018; probe came within ~6.16M km of the Sun on Dec 24\, 2024 which is ~7 times closer than any prior spacecraft\, traveling faster than any other human-made object at ~692\,000 km/hr.
URL:https://spacecalendar.com/event/parker-solar-probe-begins-next-year-in-space-7/
LOCATION:Heliocentric Orbit
CATEGORIES:Observation / Anniversary
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260805
DTEND;VALUE=DATE:20260806
DTSTAMP:20260731T214339Z
CREATED:20251024T201458Z
LAST-MODIFIED:20260731T214339Z
UID:10000240-1785888000-1785974399@spacecalendar.com
SUMMARY:14 Years on Mars: Curiosity Rover (Mars Science Laboratory)
DESCRIPTION:NASA Curiosity (Mars Science Laboratory) rover surpasses another full year of operations on Mars surface today; launched Nov 26\, 2011 – landed Aug 5\, 2012 (Pacific Daylight Time).
URL:https://spacecalendar.com/event/curiosity-rover-mars-science-laboratory-begins-next-year-on-mars/
LOCATION:Mars Surface
CATEGORIES:Observation / Anniversary
ATTACH;FMTTYPE=image/jpeg:https://spacecalendar.com/wp-content/uploads/2025/10/Curiosity.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260723
DTEND;VALUE=DATE:20260724
DTSTAMP:20260730T201349Z
CREATED:20251031T204502Z
LAST-MODIFIED:20260730T201349Z
UID:10000628-1784764800-1784851199@spacecalendar.com
SUMMARY:27 Years in Space: Chandra X-ray Observatory
DESCRIPTION:NASA spacecraft in extended mission phase reaches 27th full year of operations in space; instruments able to detect X-ray sources 100 times fainter than any previous X-ray telescope; launched 1999.
URL:https://spacecalendar.com/event/chandra-x-ray-observatory-begins-next-year-in-space/
LOCATION:High Earth Orbit (HEO)
CATEGORIES:Observation / Anniversary
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260720
DTEND;VALUE=DATE:20260721
DTSTAMP:20260730T201349Z
CREATED:20250324T201458Z
LAST-MODIFIED:20260730T201349Z
UID:10000135-1784505600-1784591999@spacecalendar.com
SUMMARY:International Moon Day (Annual)
DESCRIPTION:Celebrating the 1st people walking on the Moon / another celestial body – International Moon Day has been a recognized / endorsed declaration by the United Nations since 2022.
URL:https://spacecalendar.com/event/international-moon-day-annual-7/
LOCATION:Global / Inter-Global
CATEGORIES:Meeting / Conference / Symposium,Observation / Anniversary
ATTACH;FMTTYPE=image/jpeg:https://spacecalendar.com/wp-content/uploads/2025/03/INtl-Moon-Day-1.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260720
DTEND;VALUE=DATE:20260721
DTSTAMP:20260730T201349Z
CREATED:20250220T201458Z
LAST-MODIFIED:20260730T201349Z
UID:10000023-1784505600-1784591999@spacecalendar.com
SUMMARY:50th Anniversary: First Landing on Mars (Viking 1)
DESCRIPTION:First USA spacecraft to successfully land on another planet commemorated today for its accomplishment 50 years ago; originally scheduled for July 4\, landing was delayed until this day in 1976 due to rough landing site.
URL:https://spacecalendar.com/event/viking-1-mars-lander-50th-landing-observation-anniversary/
LOCATION:Nationwide USA
CATEGORIES:Observation / Anniversary
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260720
DTEND;VALUE=DATE:20260721
DTSTAMP:20260730T201350Z
CREATED:20250102T020129Z
LAST-MODIFIED:20260730T201350Z
UID:10000034-1784505600-1784591999@spacecalendar.com
SUMMARY:57th Anniversary of Apollo 11: First-Ever Crewed Lunar Landing
DESCRIPTION:First people to land on Moon\, 1969 — Commander Neil Armstrong and Lunar Module Pilot Buzz Aldrin; Command Module piloted by Michael Collins.
URL:https://spacecalendar.com/event/apollo-11-57th-observation/
LOCATION:Global / Inter-Global
CATEGORIES:Observation / Anniversary
ATTACH;FMTTYPE=image/jpeg:https://spacecalendar.com/wp-content/uploads/2025/01/Apollo-11-1.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260717
DTEND;VALUE=DATE:20260718
DTSTAMP:20260730T201350Z
CREATED:20250916T223754Z
LAST-MODIFIED:20260730T201350Z
UID:10000230-1784246400-1784332799@spacecalendar.com
SUMMARY:15 Years in Lunar Orbit: ARTEMIS P2 Satellite
DESCRIPTION:NASA ARTEMIS P2 craft surpasses another full year in lunar orbit since 2011; 1 of 5 satellites launched 2007 to study Earth magnetosphere
URL:https://spacecalendar.com/event/acceleration-reconnection-turbulence-and-electrodynamics-of-the-moons-interaction-with-the-sun-artemis-p2-begins-next-year-in-space/
LOCATION:Earth-Moon L1 Lagrange point
CATEGORIES:Observation / Anniversary
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260705
DTEND;VALUE=DATE:20260706
DTSTAMP:20260730T201350Z
CREATED:20250618T014735Z
LAST-MODIFIED:20260730T201350Z
UID:10000185-1783209600-1783295999@spacecalendar.com
SUMMARY:Space Age Publishing Company (SPC) 50th Anniversary
DESCRIPTION:SPC\, publisher of Space Calendar and Lunar Enterprise Daily\, observes 50 years since inception and looks towards the next 50 years of publishing-broadcasting from Earth\, the surface of the Moon\, and perhaps far beyond with its affiliated International Lunar Observatory Association and other enterprises.
URL:https://spacecalendar.com/event/space-age-publishing-company-spc-50th-observation/
LOCATION:Hawai’i Island HI\, USA\, HI
CATEGORIES:Observation / Anniversary
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260627
DTEND;VALUE=DATE:20260628
DTSTAMP:20260730T201350Z
CREATED:20250916T201800Z
LAST-MODIFIED:20260730T201350Z
UID:10000214-1782518400-1782604799@spacecalendar.com
SUMMARY:15 Years in Lunar Orbit: ARTEMIS P1 Satellite
DESCRIPTION:NASA ARTEMIS P1 craft surpasses another year in lunar orbit since 2011; it was 1 of 5 satellites launched 2007 to study Earth magnetosphere.
URL:https://spacecalendar.com/event/acceleration-reconnection-turbulence-and-electrodynamics-of-the-moons-interaction-with-the-sun-artemis-p1-begins-next-year-in-space-3/
LOCATION:Earth-Moon L2 Lagrange point
CATEGORIES:Observation / Anniversary
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260623
DTEND;VALUE=DATE:20260624
DTSTAMP:20260730T201350Z
CREATED:20251031T210125Z
LAST-MODIFIED:20260730T201350Z
UID:10000633-1782172800-1782259199@spacecalendar.com
SUMMARY:17 Years in Lunar Orbit: Lunar Reconnaissance Orbiter (LRO)
DESCRIPTION:NASA spacecraft reaches 17 full years in Moon orbit today; launched Jun 18\, 2009\, arrived at Moon 5 days later.
URL:https://spacecalendar.com/event/lunar-reconnaissance-orbiter-lro-begins-next-year-in-moon-orbit/
LOCATION:Moon Orbit
CATEGORIES:Observation / Anniversary
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260616
DTEND;VALUE=DATE:20260618
DTSTAMP:20260730T201404Z
CREATED:20250618T012406Z
LAST-MODIFIED:20260730T201404Z
UID:10000182-1781568000-1781740799@spacecalendar.com
SUMMARY:Islamic New Year 1448 AH
DESCRIPTION:New Year 1 Muharram (1st day) to begin at sunset on Jun 16; if young New Moon is not visible the beginning of the month and year may be delayed.
URL:https://spacecalendar.com/event/islamic-new-year-1448-ah/
LOCATION:Worldwide
CATEGORIES:Observation / Anniversary
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260613
DTEND;VALUE=DATE:20260614
DTSTAMP:20260730T201404Z
CREATED:20250916T224138Z
LAST-MODIFIED:20260730T201404Z
UID:10000231-1781308800-1781395199@spacecalendar.com
SUMMARY:14 Years in Space: Nuclear Spectroscopic Telescope Array (NuSTAR)
DESCRIPTION:NASA\, Cal-tech high-energy astrophysics satellite surpasses another year in space\, having launched on this day in 2012.
URL:https://spacecalendar.com/event/nuclear-spectroscopic-telescope-array-nustar-begins-next-year-in-space/
LOCATION:Low Earth Orbit (LEO)
CATEGORIES:Observation / Anniversary
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260605
DTEND;VALUE=DATE:20260606
DTSTAMP:20260730T201404Z
CREATED:20250618T012040Z
LAST-MODIFIED:20260730T201404Z
UID:10000181-1780617600-1780703999@spacecalendar.com
SUMMARY:Tiangong Space Station: 4 Years of Continuous Human Occupation
DESCRIPTION:Today marks 4th full year / starts 5th year of continuous Human occupation of TSS; Shenzhou 14 three-member crew launched on this day in 2022\, beginning occupation.
URL:https://spacecalendar.com/event/tiangong-space-station/
LOCATION:Low Earth Orbit (LEO)
CATEGORIES:Mission Milestone,Observation / Anniversary
END:VEVENT
END:VCALENDAR