C# library for geomagnetic field calculations using spherical harmonic models. Port of GeoMag 7.0 (NOAA). Supports WMM, WMMHR, IGRF, EMM, and BGGM models.
active 2026-02-13 → 2026-05-09 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 86 days from 2026-02-13 to 2026-05-09. Pushes: 33 total, peak 9 in a day. Pull requests: 14 total, peak 4 in a day. Issues: 8 total, peak 2 in a day. Comments: 11 total, peak 4 in a day. Stars: 0 total, peak 0 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 |
|---|---|---|---|---|
| StreckerCM | 66 | 33 | 14 | 11 |
Recent activity
Latest issues, pull requests and releases
- Issue#13StreckerCM2026-05-09 00:17Add WMM location-dependent uncertainty (Level 2)
- Pull request#36StreckerCM2026-05-09 00:17
- Pull request#36StreckerCM2026-05-09 00:17
- Pull request#35StreckerCM2026-05-09 00:17
- Pull request#34StreckerCM2026-05-08 01:48
- Releasegithub-actions[bot]2026-04-30 00:39GeoMagSharp 1.7.1
- Issue#24StreckerCM2026-04-30 00:35ModelHeaderInspector returns wrong DisplayName/MaxDate for multi-epoch IGRF/DGRF .COF files
- Issue#26StreckerCM2026-04-30 00:35.models.json cache not invalidated when library classifier logic changes
- Pull request#29StreckerCM2026-04-30 00:35
- Pull request#28StreckerCM2026-04-30 00:32
- Pull request#28StreckerCM2026-04-30 00:32
- Pull request#25StreckerCM2026-04-30 00:31
- Issue#27StreckerCM2026-04-29 23:57DiscoverModels yields NONE-typed descriptors for unclassifiable .cof/.dat files
- Issue#26StreckerCM2026-04-29 23:34.models.json cache not invalidated when library classifier logic changes
- Pull request#25StreckerCM2026-04-29 23:19
- Issue comment#15StreckerCM2026-03-15 04:09feat: WMM native error model with location-dependent uncertainty (#13)
- Issue comment#15StreckerCM2026-03-15 04:07feat: WMM native error model with location-dependent uncertainty (#13)
- Issue comment#15StreckerCM2026-03-15 04:05feat: WMM native error model with location-dependent uncertainty (#13)
- Issue comment#15StreckerCM2026-03-15 03:59feat: WMM native error model with location-dependent uncertainty (#13)
- Issue#18StreckerCM2026-03-13 21:06Add explicit JsonProperty attributes to WMM error model POCOs
- Issue#16StreckerCM2026-03-13 21:06Add epoch validation to WMM error model resolution
- Issue comment#15StreckerCM2026-03-13 20:48feat: WMM native error model with location-dependent uncertainty (#13)
- Issue comment#15StreckerCM2026-03-13 20:47feat: WMM native error model with location-dependent uncertainty (#13)
- Issue comment#15StreckerCM2026-03-13 20:47feat: WMM native error model with location-dependent uncertainty (#13)
- Issue comment#15StreckerCM2026-03-13 20:47feat: WMM native error model with location-dependent uncertainty (#13)
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 0 stars here means stars gained during the window, not the repo's star count.