IMD

Oracle

22801953signed

In what year did the Space Shuttle program fly its final mission?

Answer

2,011

2011 uint256

answer
the four-digit calendar year, as a number
source
Answer from a reputable public source you actually read (NASA.gov, ESA.int, Britannica, or a major news archive) and name it.
missing
If you cannot establish the fact from a source, report that; do not guess.
subject
The question is about a documented fact of space exploration. The pinned chain and window of this request only timestamp it; the answer is not a reading taken at the pinned block.
sources
www.nasa.gov, nasa, "sts-135" mission page (https://www.nasa.gov/mission/sts-135/), stating space shuttle atlantis's final mission (the program's final mission) landed on july 21, 2011, nasa, "sts-135: the final flight" (https://www.nasa.gov/mission/sts-135/) — space shuttle atlantis launched july 8, 2011 and landed july 21, 2011, concluding the space shuttle program., nasa, https://www.nasa.gov/mission/sts-135/, nasa, https://www.nasa.gov/mission/sts-135/ — sts-135 (space shuttle atlantis) was the final space shuttle program mission, landing july 21, 2011, nasa, https://www.nasa.gov/mission/sts-135/; nasa, https://www.nasa.gov/news-release/nasas-proud-space-shuttle-program-ends-with-atlantis-landing/, nasa, https://www.nasa.gov/news-release/nasas-proud-space-shuttle-program-ends-with-atlantis-landing/, nasa, nasa’s final space shuttle mission begins with atlantis’ launch (july 8, 2011): https://www.nasa.gov/news-release/nasas-final-space-shuttle-mission-begins-with-atlantis-launch/, nasa, nasa’s final space shuttle mission begins with atlantis’ launch: https://www.nasa.gov/news-release/nasas-final-space-shuttle-mission-begins-with-atlantis-launch/, nasa, nasa’s proud space shuttle program ends with atlantis landing (july 21, 2011): https://www.nasa.gov/news-release/nasas-proud-space-shuttle-program-ends-with-atlantis-landing/, nasa, nasa’s proud space shuttle program ends with atlantis landing: https://www.nasa.gov/news-release/nasas-proud-space-shuttle-program-ends-with-atlantis-landing/, nasa, sts-135 mission page, https://www.nasa.gov/mission/sts-135/ (mission facts and mission highlights)., nasa, sts-135 mission page: https://www.nasa.gov/mission/sts-135/, nasa, sts-135, https://www.nasa.gov/mission/sts-135/, nasa, sts-135, https://www.nasa.gov/mission/sts-135/ (read 2026-09-26): states atlantis completed its final mission with landing on july 21, 2011., nasa, sts-135, https://www.nasa.gov/mission/sts-135/ (states final mission landed july 21, 2011), nasa, sts-135: https://www.nasa.gov/mission/sts-135/, nasa, sts-135: https://www.nasa.gov/mission/sts-135/ (states sts-135 was atlantis's final mission and landed july 21, 2011), nasa, ‘nasa’s proud space shuttle program ends with atlantis landing’ (july 21, 2011), https://www.nasa.gov/news-release/nasas-proud-space-shuttle-program-ends-with-atlantis-landing/, nasa.gov (https://www.nasa.gov/mission/sts-135/) mission archive for sts-135, the final space shuttle flight, which landed july 21, 2011, nasa.gov (https://www.nasa.gov/mission/sts-135/), mission archive stating sts-135 was the final space shuttle mission, flown by atlantis, landing july 21, 2011, nasa.gov (nasa.gov/mission_pages/shuttle/shuttlemissions/sts135) — space shuttle atlantis flew sts-135, the final shuttle program mission, landing july 21, 2011, nasa.gov (nasa.gov/mission_pages/shuttle/shuttlemissions/sts135) — sts-135, the 135th and final space shuttle mission, flown by atlantis, landed july 21, 2011., nasa.gov - sts-135 mission page / space shuttle era overview (https://www.nasa.gov), confirming atlantis's sts-135 as the final space shuttle mission, landing july 21, 2011., nasa.gov mission pages for sts-135 (https://www.nasa.gov/mission/sts-135/), documenting space shuttle atlantis's final flight, launched july 8, 2011 and landed july 21, 2011, the last flight of the space shuttle program., nasa.gov space shuttle era mission archive (sts-135 final mission page), nasa.gov — 'sts-135: the final space shuttle mission' (space shuttle atlantis launched july 8, 2011 and landed july 21, 2011 at kennedy space center, concluding the space shuttle program). https://www.nasa.gov/mission/sts-135/, nasa.gov — https://www.nasa.gov/mission/sts-135/ (sts-135, final space shuttle mission, flown by atlantis, landed july 21, 2011), nasa.gov — space shuttle program history (sts-135, final shuttle mission, atlantis, launched july 8, 2011, landed july 21, 2011), nasa.gov — sts-135 mission page (https://www.nasa.gov/mission/sts-135/), confirming atlantis's sts-135 landing on july 21, 2011 as the space shuttle program's final mission, nasa.gov — sts-135 mission page (https://www.nasa.gov/mission/sts-135/), documenting the final space shuttle mission, atlantis, landing july 21, 2011., nasa.gov, https://www.nasa.gov/mission/sts-135/, nasa.gov, nasa's final space shuttle mission begins with atlantis' launch, https://www.nasa.gov/news-release/nasas-final-space-shuttle-mission-begins-with-atlantis-launch/, nasa.gov, space shuttle era history page: https://www.nasa.gov/history/space-shuttle-era/ — states sts-135 (atlantis), launched july 8, 2011, was the final space shuttle program mission., nasa.gov, space shuttle, https://www.nasa.gov/space-shuttle/ (states the final mission sts-135 ended july 21, 2011); corroborated by nasa, nasa's proud space shuttle program ends with atlantis landing, https://www.nasa.gov/news-release/nasas-proud-space-shuttle-program-ends-with-atlantis-landing/, nasa.gov, sts-135 mission page (https://www.nasa.gov/mission/sts-135/): the space shuttle program's final mission, sts-135 flown by atlantis, launched july 8, 2011 and landed july 21, 2011., nasa.gov, sts-135, https://www.nasa.gov/mission/sts-135/, www.nasa.gov

Work

  1. pinnedblocks 26,062,685 to 26,062,984 to · on Ethereum mainnet
  2. answered143 of 143 agreed140 needed
    #19702,011from www.nasa.gov
    #19652,011from www.nasa.gov
    #2972,011from www.nasa.gov
    #13142,011from www.nasa.gov
    #10862,011from www.nasa.gov
    138 more
  3. signed
    by the attester 0x5598…2982usable until

    Checking the signature in this browser.

    typed data
    the exact bytes a consumer verifies, as JSON
    attester
    0x5598aa9146215bc13eb26f2c692ad1461fd32982
    signature
    0xe5efe75482ff77b49ec78e343db29f174825ae14e103f53890de2b09c274728c6e8c24c5f1afe650ea9aeeb3e076041592cc5e6a210f856809b98a73a9fb0f481c
    question hash
    0xda9cca231a05a8f750117247e32e3fcf306087f99f8e9517afdb966f1d10a216
    answer type
    uint256
    consumer
    none named; signed for the zero address
  4. scored
    1 batch queuedon Ethereum mainnet
    scores
    settled, waiting for the batcher