Lunar Receiving Laboratory

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"LRL" redirects here. For the vector described in astronomy, see Laplace–Runge–Lenz vector.
For Lawrence Radiation Laboratory, see Lawrence Livermore National Laboratory. For the largest manufacturing company of pre-war Poland, see Lilpop, Rau i Loewenstein.
The Lunar Receiving Laboratory shortly after it was built.
First samples from the Moon being delivered to LRL in 1969

The Lunar Receiving Laboratory (LRL) was a facility at

Mobile Quarantine Facility on the deck of an aircraft carrier and were brought to the LRL for quarantine. Samples of rock and regolith that the astronauts collected and brought back were flown directly to the LRL and initially analyzed in glovebox vacuum chambers
.

The quarantine requirement was dropped for Apollo 15 and later missions.[1] The LRL was used for study, distribution, and safe storage of the lunar samples. Between 1969 and 1972, six Apollo space flight missions brought back 382 kilograms (842 pounds) of lunar rocks, core samples, pebbles, sand, and dust from the lunar surface—in all, 2,200 samples from six exploration sites.[2] Other lunar samples were returned to Earth by three automated Soviet spacecraft, Luna 16 in 1970, Luna 20 in 1972, and Luna 24 in 1976, which returned samples totaling 300 grams (about 3/4 pound).

In 1976, some of the samples were moved to

microgravity.[4]

In September 2019, NASA announced that the Lunar Receiving Laboratory had not been used for two years and would be demolished.[5][6]

See also

Notes

  1. ^ Kent Carter (2001). "Moon Rocks and Moon Germs. A History of NASA's Lunar Receiving Laboratory". National Archives. Retrieved March 26, 2023. All crew quarantine requirements were waived after the flight of Apollo 14.
  2. ^ "Lunar Rocks and Soils from Apollo Missions". NASA. March 31, 2022. Retrieved March 26, 2023.
  3. ^ "Lunar Sample Laboratory Tour". NASA. May 31, 2022. Retrieved March 26, 2023.
  4. ^ "Building on a Mission: The Lunar Receiving Laboratory". NASA. October 13, 2021. Retrieved March 26, 2023.
  5. ^ Stuckey, Alex (2019-09-20). "NASA to tear down building where Neil Armstrong, colleagues were quarantined after moon mission". Houston Chronicle. Retrieved 2023-01-05.
  6. ^ "NASA says 1969 moon landing lab to be demolished next year - The Washington Post". The Washington Post. 2019-09-25. Archived from the original on 2019-09-25. Retrieved 2023-01-05.

External links

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