tutorial · HACKER NEWS RECOMMENDATION
Celestial Navigation (instruction video)
NathanielsCAD · 2 HN recommenders · 3 recommendation months
Recommended by 2 Hacker News commenters across 3 months (2021–2025).
SignalTube analysis
There are too few matching tutorial videos tagged Ships, submarines & maritime for a stable peer comparison. This video has 2 distinct HN recommenders across 3 recommendation months. This is a data-derived comparison, not a human review or quality rating.
50% of its 6 labeled comments are marked as recommendations or strong recommendations. HN mention years are 2021–2025; those years describe discussion history, not upload date. Its verified runtime is 45 minutes 54 seconds. YouTube lists its publication date as 2016-03-11.
- Channel / speaker
- NathanielsCAD
- Verified runtime
- 45m 54s
- YouTube upload date
- 2016-03-11
- Hacker News mention years
- 2021–2025
SAME TOPIC AND FORMAT
Compare with related videos
The comparison cohort uses other tutorial videos in Ships, submarines & maritime. “Shared recommenders” counts HN users who recommended both videos in the source graph.
| Video | HN recommenders | Recommendation months | Positive label share | Shared recommenders | Runtime | Upload date |
|---|---|---|---|---|---|---|
| Celestial Navigation (instruction video)Current video | 2 | 3 | 50% | — | 45m 54s | 2016-03-11 |
THREE SOURCE-BASED CONTEXT POINTS
Why Hacker News recommends it
Each note combines the dataset’s stance label and short rationale; comment bodies are not reproduced. Open the HN source for the original discussion.
The archive classifies this as a strong recommendation in “The World War Two bomber that cost more than the atomic bomb”. Its short rationale: Really good military training film on celestial navigation.
The archive classifies this as a contextual reference in “Ships must practice celestial navigation”. Its short rationale: US military video on the theory of celestial navigation.
The archive classifies this as a contextual reference in “Ships must practice celestial navigation”. Its short rationale: Old USAF video on the theory of celestial navigation.