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Story history
Score and comment observations over time
Show HN: The First 3D Map of North America's Underground Geology
HN #49,364,294 | submitted 2026-08-19 17:13 UTC | drillerdb.com
50 observationsby craig_vg
4 points
Latest score
1 comments
Latest comments
+2
Score change
Rank history is not tracked yet in the current dataset, so this first slice focuses on score and comment movement.
Score
Range 2 to 4
2026-08-19 17:19 UTC2026-08-19 21:13 UTC
Comments
Range 1 to 1
2026-08-19 17:19 UTC2026-08-19 21:13 UTC
Observation history
Observation times are irregular and reflect when the tracker refreshed this story.
First 2026-08-19 17:19 UTCLatest 2026-08-19 21:13 UTC
| Observed at | Score | Comments | Rank |
|---|---|---|---|
| 2026-08-19 21:13 UTC | 4 | 1 | not tracked |
| 2026-08-19 21:08 UTC | 4 | 1 | not tracked |
| 2026-08-19 21:04 UTC | 4 | 1 | not tracked |
| 2026-08-19 20:59 UTC | 4 | 1 | not tracked |
| 2026-08-19 20:55 UTC | 4 | 1 | not tracked |
| 2026-08-19 20:50 UTC | 4 | 1 | not tracked |
| 2026-08-19 20:45 UTC | 4 | 1 | not tracked |
| 2026-08-19 20:41 UTC | 4 | 1 | not tracked |
| 2026-08-19 20:36 UTC | 4 | 1 | not tracked |
| 2026-08-19 20:31 UTC | 4 | 1 | not tracked |
| 2026-08-19 20:27 UTC | 4 | 1 | not tracked |
| 2026-08-19 20:20 UTC | 4 | 1 | not tracked |
| 2026-08-19 20:16 UTC | 4 | 1 | not tracked |
| 2026-08-19 20:11 UTC | 4 | 1 | not tracked |
| 2026-08-19 20:06 UTC | 4 | 1 | not tracked |
| 2026-08-19 20:02 UTC | 4 | 1 | not tracked |
| 2026-08-19 19:57 UTC | 4 | 1 | not tracked |
| 2026-08-19 19:52 UTC | 4 | 1 | not tracked |
| 2026-08-19 19:47 UTC | 4 | 1 | not tracked |
| 2026-08-19 19:43 UTC | 4 | 1 | not tracked |
| 2026-08-19 19:38 UTC | 4 | 1 | not tracked |
| 2026-08-19 19:33 UTC | 4 | 1 | not tracked |
| 2026-08-19 19:29 UTC | 4 | 1 | not tracked |
| 2026-08-19 19:24 UTC | 4 | 1 | not tracked |
| 2026-08-19 19:17 UTC | 4 | 1 | not tracked |
| 2026-08-19 19:12 UTC | 4 | 1 | not tracked |
| 2026-08-19 19:08 UTC | 4 | 1 | not tracked |
| 2026-08-19 19:03 UTC | 4 | 1 | not tracked |
| 2026-08-19 18:58 UTC | 4 | 1 | not tracked |
| 2026-08-19 18:54 UTC | 4 | 1 | not tracked |
| 2026-08-19 18:49 UTC | 4 | 1 | not tracked |
| 2026-08-19 18:45 UTC | 4 | 1 | not tracked |
| 2026-08-19 18:40 UTC | 4 | 1 | not tracked |
| 2026-08-19 18:35 UTC | 4 | 1 | not tracked |
| 2026-08-19 18:31 UTC | 4 | 1 | not tracked |
| 2026-08-19 18:26 UTC | 4 | 1 | not tracked |
| 2026-08-19 18:21 UTC | 4 | 1 | not tracked |
| 2026-08-19 18:14 UTC | 3 | 1 | not tracked |
| 2026-08-19 18:10 UTC | 3 | 1 | not tracked |
| 2026-08-19 18:05 UTC | 3 | 1 | not tracked |
| 2026-08-19 18:00 UTC | 3 | 1 | not tracked |
| 2026-08-19 17:56 UTC | 3 | 1 | not tracked |
| 2026-08-19 17:51 UTC | 3 | 1 | not tracked |
| 2026-08-19 17:47 UTC | 3 | 1 | not tracked |
| 2026-08-19 17:42 UTC | 3 | 1 | not tracked |
| 2026-08-19 17:37 UTC | 2 | 1 | not tracked |
| 2026-08-19 17:33 UTC | 2 | 1 | not tracked |
| 2026-08-19 17:28 UTC | 2 | 1 | not tracked |
| 2026-08-19 17:23 UTC | 2 | 1 | not tracked |
| 2026-08-19 17:19 UTC | 2 | 1 | not tracked |