Ocean mapping resources from around the world
active 2023-08-17 → 2025-12-17 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 854 days from 2023-08-17 to 2025-12-17. Pushes: 10 total, peak 2 in a day. Pull requests: 0 total, peak 0 in a day. Issues: 19 total, peak 4 in a day. Comments: 22 total, peak 7 in a day. Stars: 9 total, peak 1 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| kjerram | 19 | 9 | 0 | 4 |
| ejheffron | 17 | 0 | 0 | 9 |
| cpeters220 | 6 | 0 | 0 | 3 |
| ggdp | 2 | 0 | 0 | 2 |
| lindsaymbc | 2 | 0 | 0 | 2 |
| kvonkrusenstiernOX | 2 | 0 | 0 | 0 |
| CPeazy | 1 | 0 | 0 | 1 |
| JonathanBeaudoin | 1 | 0 | 0 | 1 |
| shoy-NOAA | 1 | 1 | 0 | 0 |
Recent activity
Latest issues, pull requests and releases
- Issue#36cpeters2202025-08-04 15:18Helmsman Tool does not work in UTM Projection
- Issue comment#36CPeazy2025-08-04 15:15Helmsman Tool does not work in UTM Projection
- Issue#54kjerram2025-05-12 16:23Sippican (Lockheed Martin) XBT availability and purchasing contact information
- Issue comment#51cpeters2202024-12-09 14:31SIS 4 Grid Engine intermittently stopping
- Issue#51cpeters2202024-12-09 14:31SIS 4 Grid Engine intermittently stopping
- Issue comment#39cpeters2202024-12-09 14:25Real-time coverage grid stops updating in Kongsberg SIS
- Issue#46cpeters2202024-12-09 14:22SIS 5.12.1 upgrade from SIS 5.11.1 - not seeing water-column data
- Issue comment#51cpeters2202024-10-11 16:12SIS 4 Grid Engine intermittently stopping
- Issue comment#52kjerram2024-08-29 17:34EM302 crash, BIST failure, depth errors due to 12 V power supply
- Issue#52kjerram2024-08-29 17:34EM302 crash, BIST failure, depth errors due to 12 V power supply
- Issue comment#51kjerram2024-08-27 16:09SIS 4 Grid Engine intermittently stopping
- Issue#51kjerram2024-08-27 16:02SIS 4 Grid Engine intermittently stopping
- Issue#50kjerram2024-08-14 14:10Major EM122 interference from unknown source
- Issue#49ejheffron2024-05-27 08:45SIS 5.12.2 Build 453 with PU software version 2.0.1 - intermittantly writing empty water column files, attitude reduced messages
- Issue comment#49ejheffron2024-05-26 07:52SIS 5.12.2 Build 453 with PU software version 2.0.1 - intermittantly writing empty water column files, attitude reduced messages
- Issue#49ejheffron2024-05-25 06:46SIS 5.12.2 Build 453 with PU software version 2.0.1 - intermittantly writing empty water column files, attitude reduced messages
- Issue#48kjerram2024-04-15 14:07Removing turns in bathymetry and backscatter processing
- Issue comment#48JonathanBeaudoin2024-04-15 14:02Removing turns in bathymetry and backscatter processing
- Issue#48kjerram2024-04-15 13:43Removing turns in Qimera processing
- Issue comment#37lindsaymbc2024-01-25 20:38GSF issues/limitations
- Issue comment#37lindsaymbc2024-01-25 20:21GSF issues/limitations
- Issue comment#47kjerram2023-12-19 16:16Large PU-POS difference, wobble in data
- Issue comment#47ejheffron2023-12-18 21:47Large PU-POS difference, wobble in data
- Issue#47ejheffron2023-12-18 21:47Large PU-POS difference, wobble in data
- Issue comment#47ejheffron2023-12-18 21:46Large PU-POS difference, wobble in data
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 9 stars here means stars gained during the window, not the repo's star count.