User contributions for LouScheffer

6 November 2024

• 00:5900:59, 6 November 2024 diff hist +26 Huygens (spacecraft) →Channel A data loss: Add reference for command error current
• 00:5800:58, 6 November 2024 diff hist +20 Huygens (spacecraft) →Doppler Wind Experiment (DWE): Add name to failure to turn on radio so it can be referenced elsewhere.
• 00:5500:55, 6 November 2024 diff hist +146 Huygens (spacecraft) →Doppler Wind Experiment (DWE): Add reference for wind speeds
• 00:4300:43, 6 November 2024 diff hist +86 Huygens (spacecraft) →Doppler Wind Experiment (DWE): Add reference for failure to turn channel A on.
• 00:3700:37, 6 November 2024 diff hist +219 Huygens (spacecraft) →Doppler Wind Experiment (DWE): Add reference for ultra-stable oscillator

17 October 2024

• 15:0015:00, 17 October 2024 diff hist +1 Voyager program →Computers and data processing: Error in reference naming fixed
• 14:5814:58, 17 October 2024 diff hist +91 Voyager program →Spacecraft design: Difference between launch mass and current mass, due to fuel usage.
• 14:5314:53, 17 October 2024 diff hist +10 Voyager program →Computers and data processing: Add name to FAQ reference to enable reference to it in another section

25 September 2024

• 02:2802:28, 25 September 2024 diff hist +236 CONTOUR Fix/add reference. One reference had report name, but pointed to lessons learned. Split references to allow both.

14 September 2024

• 20:1020:10, 14 September 2024 diff hist +4 Yodobashi Camera →Overview: Wording

6 September 2024

• 17:0217:02, 6 September 2024 diff hist +208 Passivation (spacecraft) →Standard practices: Add fragmentation of another Atlas Centaur stage
• 16:0316:03, 6 September 2024 diff hist +177 Atlas V →Atlas V launches: Another Centaur stage fragmented in orbit.

5 September 2024

• 23:3423:34, 5 September 2024 diff hist +21 P versus NP problem →Example: Expand why a finite number of cases means problem is in P, in the Sudoku example.

4 September 2024

• 14:2114:21, 4 September 2024 diff hist −419 Vulcan Centaur →Development, production, and testing: Exact duplicate reference on the same sentence deleted.

3 September 2024

• 14:5014:50, 3 September 2024 diff hist +658 The Dynamics of an Asteroid →Related real works current

18 August 2024

• 18:0518:05, 18 August 2024 diff hist +116 Parking orbit →Examples: Ariane 6 second stage supports multiple restarts and can use parking orbits.
• 16:4016:40, 18 August 2024 diff hist −1 Parking orbit →Examples: Clarified ATV as requested

14 August 2024

• 17:5917:59, 14 August 2024 diff hist +254 List of American universities with Olympic medalist students and alumni →top: Add a reference to 2024 results, though the tables are not yet updated.
• 02:3302:33, 14 August 2024 diff hist +43 List of American universities with Olympic medalist students and alumni →Other universities (51st–): Replace dead link for MIT with a working link to archive.org

10 August 2024

• 18:3618:36, 10 August 2024 diff hist −2 List of American universities with Olympic medalist students and alumni →Other universities (51st–): Added Caltech earlier, but in wrong spot. Fixed
• 16:0816:08, 10 August 2024 diff hist +166 List of American universities with Olympic medalist students and alumni →Other universities (51st–)

28 July 2024

• 14:3414:34, 28 July 2024 diff hist −393 m Talk:Integrated circuit design Reverted edit by 49.156.90.119 (talk) to last version by Cewbot current Tag: Rollback

25 July 2024

• 17:4117:41, 25 July 2024 diff hist +200 Collatz conjecture Add to lede that many partial results and new techniques have resulted

24 July 2024

• 23:1023:10, 24 July 2024 diff hist +1,099 Collatz conjecture →In popular culture: Add usage in computational complexity
• 17:2717:27, 24 July 2024 diff hist +935 Goldbach's conjecture →Related problems: Goldbach is used as an example to show BB(n) will be very hard to compute.

20 July 2024

• 00:5400:54, 20 July 2024 diff hist +20 Bésame Mucho Undo - better a link to a page in Portuguese than red link. Automatic translation can help make this intelligible. Tag: Undo

13 July 2024

• 03:3303:33, 13 July 2024 diff hist +1,618 Talk:Pioneer anomaly →Coulomb attraction: Why this is non-encyclopedic, in my opinion.
• 03:0303:03, 13 July 2024 diff hist −570 Pioneer anomaly →Coulomb Attraction: Likely non-notable entry removed. See talk

10 July 2024

• 15:2915:29, 10 July 2024 diff hist +5 P versus NP problem →Results about difficulty of proof: Missing word inserted

9 July 2024

• 01:1501:15, 9 July 2024 diff hist −490 Pioneer anomaly →Previously proposed explanations: Entry removed that is likely not notable. No cites and behind a paywall, so hard to evaluate. Tags: Manual revert Reverted

5 July 2024

• 17:0417:04, 5 July 2024 diff hist +393 Wikipedia:Categories for discussion/Log/2024 July 3 →Category:Deep Space Network: Maybe change to just 'Space Networks', to include 'near space' networks.
• 16:3016:30, 5 July 2024 diff hist +274 User talk:LouScheffer →July 2024: Reply Tag: Reply
• 16:2716:27, 5 July 2024 diff hist +548 NASA Deep Space Network →References: Added a 'Sources" section, with same reference. Seems redundant, but wanted by Wikipedia

4 July 2024

• 17:1317:13, 4 July 2024 diff hist +18 Parkes Observatory →Design and construction: Word 'matching' was ambiguous. The three DSN antennas match each other, but do not match Parkes.
• 17:0417:04, 4 July 2024 diff hist +281 Parkes Observatory →Design and construction: Basic design for NASA and Parkes is quite different (Cassegrainian vs prime focus, azimuth drive system) but other features were copied.
• 12:0312:03, 4 July 2024 diff hist +148 NASA Deep Space Network →Network limitations and challenges: Add use of LEGS to offload lunar workload from the DSN
• 12:0112:01, 4 July 2024 diff hist +37 NASA Deep Space Network →See also: Add LEGS
• 11:5911:59, 4 July 2024 diff hist +2,872 N Lunar Exploration Ground Sites Initial version of page, for this network designed to support Lunar exploration.
• 10:1610:16, 4 July 2024 diff hist +903 NASA Deep Space Network →Network limitations and challenges: Add conclusions of NASA's internal audit of the DSN
• 09:3509:35, 4 July 2024 diff hist +66 NASA Deep Space Network Move ITU definition of deep space to section that discusses differing definition of deep space.
• 09:2909:29, 4 July 2024 diff hist +427 NASA Deep Space Network →Frequency bands: Added experiments with optical communication

3 July 2024

• 16:0516:05, 3 July 2024 diff hist −4 NASA Deep Space Network →Frequency bands: Remove overlink (already in previous paragraph).
• 16:0416:04, 3 July 2024 diff hist +63 NASA Deep Space Network →Frequency bands: Link examples of NASA missions that need to use "near Earth" K-band downlink.
• 15:5315:53, 3 July 2024 diff hist +641 NASA Deep Space Network →Frequency bands: Add that NASA added near-Earth K band to support missions such as Webb that are not in "deep space"
• 15:1115:11, 3 July 2024 diff hist +162 Wikipedia:Categories for discussion/Log/2024 July 3 →Category:Deep Space Network: Support - the proposed new name is a more accurate description.

10 June 2024

• 12:3412:34, 10 June 2024 diff hist −13 Tactile paving Revert bogus edit Tag: Undo

6 June 2024

• 18:1618:16, 6 June 2024 diff hist +68 Gerald M. Rubin →Awards and honours: Add citation to fellow of American Academy of Arts and Sciences
• 18:1118:11, 6 June 2024 diff hist +121 Gerald M. Rubin →Awards and honours: Grubner prize was joint with Cornelia Bargmann. Added cite for AAAS Fellow.
• 17:5317:53, 6 June 2024 diff hist +200 Gerald M. Rubin Bring up to date - positions and other information have changed.

27 May 2024

• 03:3603:36, 27 May 2024 diff hist +378 Pedestrian crossing →Tactile indications: Add a picture from Oslo of a tactile map of a crossing