Apollo 11
One of 27 caches representing all United States Spaceflight Missions of Projects Mercury, Gemini, and Apollo. This was the 5th of 11 Apollo flights and the 21st of the 27 flights. Click here to see all 27 US Spaceflight caches.
The Apollo 11 spaceflight was the spaceflight that first landed humans on the Moon. Commander Neil Armstrong and lunar module pilot Buzz Aldrin, both American, landed the Apollo Lunar Module Eagle on July 20, 1969, at 20:17 UTC. Armstrong became the first person to step onto the lunar surface six hours later on July 21 at 02:56:15 UTC; Aldrin joined him 19 minutes later. They spent about two and a quarter hours together outside the spacecraft, and collected 47.5 pounds (21.5 kg) of lunar material to bring back to Earth. Command module pilot Michael Collins flew the command module Columbia alone in lunar orbit while they were on the Moon's surface. Armstrong and Aldrin spent 21.5 hours on the lunar surface at a site they named Tranquility Base before rejoining Columbia in lunar orbit.
Apollo 11 was launched by a Saturn V rocket from Kennedy Space Center on Merritt Island, Florida, on July 16 at 13:32 UTC, and was the fifth crewed mission of NASA's Apollo program. The Apollo spacecraft had three parts: a command module (CM) with a cabin for the three astronauts, and the only part that returned to Earth; a service module (SM), which supported the command module with propulsion, electrical power, oxygen, and water; and a lunar module (LM) that had two stages – a descent stage for landing on the Moon, and an ascent stage to place the astronauts back into lunar orbit
After being sent to the Moon by the Saturn V's third stage, the astronauts separated the spacecraft from it and traveled for three days until they entered lunar orbit. Armstrong and Aldrin then moved into Eagle and landed in the Sea of Tranquillity. The astronauts used Eagle's ascent stage to lift off from the lunar surface and rejoin Collins in the command module. They jettisoned Eagle before they performed the maneuvers that propelled the ship out of the last of its 30 lunar orbits on a trajectory back to Earth. They returned to Earth and splashed down in the Pacific Ocean on July 24 after more than eight days in space.
Armstrong's first step onto the lunar surface was broadcast on live TV to a worldwide audience. He described the event as "one small step for man, one giant leap for mankind." Apollo 11 effectively ended the Space Race and fulfilled a national goal proposed in 1961 by President John F. Kennedy: "before this decade is out, of landing a man on the Moon and returning him safely to the Earth."
Apollo 11 Patch and Armstrong, Collins, & Aldrin
WHY HERE?
The center point of all the US Spaceflight caches is located in the middle of the intersection where John Glenn Drive changes into Galaxy Way in Concord, CA.
Or as we geocachers would specify it: N 37° 58.700 W 122° 03.259
The distance ranges from this point to the various caches representing the spaceflights are:
- about ¼ mile - Mercury sub-orbital missions
- about 2 miles - Mercury orbital missions
- about 5 miles - Gemini missions
- about 5 miles - Apollo Earth orbital missions
- about 25 miles - Apollo moon missions
FLIGHT SUMMARY:
| Commander:_ |
_Neil A. Armstrong |
| Command Module Pilot:_ |
_Michael Collins |
| Lunar Module Pilot:_ |
_Edwin "Buzz" E. Aldrin Jr. |
| Launch Vehicle:_ |
_Saturn V |
| Height:_ |
_363.0 feet |
| Stages:_ |
_3 |
| Stage 1 Diameter:_ |
_33.0 feet |
| Stage 1 Thrust:_ |
_7,891,000 lbf |
| Stage 2 Diameter:_ |
_33.0 feet |
| Stage 2 Thrust:_ |
_1,155,800 lbf |
| Stage 3 Diameter:_ |
_21.7 feet |
| Stage 3 Thrust:_ |
_232,250 lbf |
| Launch Date & Time:_ |
_July 16, 1969, 13:32:00 UTC |
| Landing Date & Time:_ |
_July 24, 1969, 16:50:35 UTC |
| Duration:_ |
_8 days, 3 hours, 18 minutes, 35 seconds |
FTF Prize:
This is 1 of 27 caches in KCSearcher's US Spaceflight series that were given away as FTF prizes at his “Man on the Moon, July 20, 1969 - 50 years later” event. For those attendees that received this as a prize, they had an 88 hour head start on those that didn’t attend the event. The prize winners were instructed to sign the log in the “Pre-Publication FTFer(s)” space.
However, for the FTF Hounds that were not able to attend, they too had the opportunity to be FTF on this cache after publication that was targeted for 7/24/2019 @ or around 9:50 AM Pacific Time (splashdown of Apollo 11 + 50 years). All they had to do is find the cache and be first to sign in the “Post-Publication FTFer(s)” space on the log.
BONUS:
Don’t forget to record and save the Code Letter and its associated Number that is on the log sheet and inside the container lid. It will be needed to find a bonus cache on the 51st anniversary of the Moon Landing, July 20, 2020.
Please DO NOT post or include an image of the Code Letter and Number in any of your online logs for this cache
TO LEARN MORE:
Click here to see the Wikipedia description for Apollo 11.
Click here to see the Wikipedia description for Project Apollo.
Click here to see the Wikipedia description for the Space Race.