backend ok
Story history
Score and comment observations over time
Underwater Kites Harvest Power from Slow-Moving Tides
HN #48,978,394 | submitted 2026-07-20 13:11 UTC | spectrum.ieee.org
46 observationsby speckx
2 points
Latest score
1 comments
Latest comments
+1
Score change
Rank history is not tracked yet in the current dataset, so this first slice focuses on score and comment movement.
Score
Range 1 to 2
2026-07-20 13:14 UTC2026-07-20 16:50 UTC
Comments
Range 0 to 1
2026-07-20 13:14 UTC2026-07-20 16:50 UTC
Observation history
Observation times are irregular and reflect when the tracker refreshed this story.
First 2026-07-20 13:14 UTCLatest 2026-07-20 16:50 UTC
| Observed at | Score | Comments | Rank |
|---|---|---|---|
| 2026-07-20 16:50 UTC | 2 | 1 | not tracked |
| 2026-07-20 16:45 UTC | 2 | 1 | not tracked |
| 2026-07-20 16:41 UTC | 2 | 1 | not tracked |
| 2026-07-20 16:36 UTC | 2 | 1 | not tracked |
| 2026-07-20 16:31 UTC | 2 | 1 | not tracked |
| 2026-07-20 16:27 UTC | 2 | 1 | not tracked |
| 2026-07-20 16:22 UTC | 2 | 1 | not tracked |
| 2026-07-20 16:18 UTC | 2 | 1 | not tracked |
| 2026-07-20 16:13 UTC | 2 | 1 | not tracked |
| 2026-07-20 16:06 UTC | 2 | 1 | not tracked |
| 2026-07-20 16:02 UTC | 2 | 1 | not tracked |
| 2026-07-20 15:57 UTC | 2 | 1 | not tracked |
| 2026-07-20 15:52 UTC | 2 | 1 | not tracked |
| 2026-07-20 15:47 UTC | 2 | 1 | not tracked |
| 2026-07-20 15:43 UTC | 2 | 1 | not tracked |
| 2026-07-20 15:38 UTC | 2 | 1 | not tracked |
| 2026-07-20 15:33 UTC | 2 | 1 | not tracked |
| 2026-07-20 15:29 UTC | 2 | 1 | not tracked |
| 2026-07-20 15:24 UTC | 2 | 1 | not tracked |
| 2026-07-20 15:19 UTC | 2 | 1 | not tracked |
| 2026-07-20 15:15 UTC | 2 | 1 | not tracked |
| 2026-07-20 15:10 UTC | 2 | 1 | not tracked |
| 2026-07-20 15:05 UTC | 2 | 1 | not tracked |
| 2026-07-20 15:00 UTC | 2 | 1 | not tracked |
| 2026-07-20 14:56 UTC | 2 | 1 | not tracked |
| 2026-07-20 14:51 UTC | 2 | 1 | not tracked |
| 2026-07-20 14:46 UTC | 2 | 1 | not tracked |
| 2026-07-20 14:42 UTC | 2 | 1 | not tracked |
| 2026-07-20 14:37 UTC | 2 | 1 | not tracked |
| 2026-07-20 14:32 UTC | 2 | 1 | not tracked |
| 2026-07-20 14:28 UTC | 2 | 1 | not tracked |
| 2026-07-20 14:23 UTC | 2 | 1 | not tracked |
| 2026-07-20 14:19 UTC | 2 | 1 | not tracked |
| 2026-07-20 14:14 UTC | 2 | 1 | not tracked |
| 2026-07-20 14:08 UTC | 2 | 1 | not tracked |
| 2026-07-20 14:00 UTC | 2 | 1 | not tracked |
| 2026-07-20 13:56 UTC | 2 | 1 | not tracked |
| 2026-07-20 13:51 UTC | 2 | 1 | not tracked |
| 2026-07-20 13:46 UTC | 2 | 1 | not tracked |
| 2026-07-20 13:42 UTC | 1 | 1 | not tracked |
| 2026-07-20 13:37 UTC | 1 | 1 | not tracked |
| 2026-07-20 13:32 UTC | 1 | 1 | not tracked |
| 2026-07-20 13:28 UTC | 1 | 0 | not tracked |
| 2026-07-20 13:23 UTC | 2 | 0 | not tracked |
| 2026-07-20 13:19 UTC | 1 | 0 | not tracked |
| 2026-07-20 13:14 UTC | 1 | 0 | not tracked |