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PRODID:-//Space Calendar - ECPv6.17.4//NONSGML v1.0//EN
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METHOD:PUBLISH
X-ORIGINAL-URL:https://spacecalendar.com
X-WR-CALDESC:Events for Space Calendar
REFRESH-INTERVAL;VALUE=DURATION:PT1H
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BEGIN:VTIMEZONE
TZID:Pacific/Honolulu
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TZOFFSETFROM:-1000
TZOFFSETTO:-1000
TZNAME:HST
DTSTART:20250101T000000
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BEGIN:VEVENT
DTSTART;VALUE=DATE:20260505
DTEND;VALUE=DATE:20260506
DTSTAMP:20260730T201419Z
CREATED:20260501T072620Z
LAST-MODIFIED:20260730T201419Z
UID:10001261-1777939200-1778025599@spacecalendar.com
SUMMARY:Observation of First American in Space: Alan Shepard
DESCRIPTION:May 5\, 1961\, Alan Shepard reached the air / space dividing line acknowledged by U.S. government\, 50 miles / 80 km. The mission\, known as Mercury-Redstone 3 (MR-3) or Freedom 7\, was part of Project Mercury\, the United States’ first human spaceflight program. \nThe internationally accepted altitude of 62 miles / 100 km is called the Kármán Line. Cosmonaut Yuri Gagarin became the first human in space 3 weeks previously\, making one orbit of Earth.
URL:https://spacecalendar.com/event/observation-of-first-american-in-space-alan-shepard/
LOCATION:United States of America (USA)
CATEGORIES:Observation / Anniversary
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260514
DTEND;VALUE=DATE:20260515
DTSTAMP:20260730T201405Z
CREATED:20251031T222936Z
LAST-MODIFIED:20260730T201405Z
UID:10000343-1778716800-1778803199@spacecalendar.com
SUMMARY:5th Anniversary: China's First Mars Landing (Tianwen-1)
DESCRIPTION:Tianwen-1 Lander and Zhurong Rover celebrated today for China’s first successful landing on Mars; craft landed on this day in 2021 in Utopia Planitia\, Mars Surface.
URL:https://spacecalendar.com/event/first-landing-on-mars-by-china-5th-observation/
LOCATION:Utopia Planitia\, 25.1°N 109.9°E\, Mars Surface
CATEGORIES:Observation / Anniversary
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20260521
DTEND;VALUE=DATE:20260522
DTSTAMP:20260730T201405Z
CREATED:20251031T204604Z
LAST-MODIFIED:20260730T201405Z
UID:10000629-1779321600-1779407999@spacecalendar.com
SUMMARY:8 Years in Space: Chang’e-4 Queqiao Relay Satellite
DESCRIPTION:China Queqiao “bridge of magpies” satellite reaches 8 full years in space today\, launched 2018 to provide far side communications to Earth from Chang’E-4 lander / rover.
URL:https://spacecalendar.com/event/change-4-queqiao-relay-satellite-begins-next-year-in-space/
LOCATION:Earth-Moon L2 Lagrange point
CATEGORIES:Observation / Anniversary
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