igrf
International Geomagnetic Reference Field
The 14th generation International Geomagnetic Reference Field (IGRF). A standard spherical harmonic representation of the Earth's main field.
Versions across snapshots
| Version | Repository | File | Size |
|---|---|---|---|
2.0 |
rolling source/ R- | igrf_2.0.tar.gz |
40.0 KiB |
2.0 |
rolling linux/jammy R-4.5 | igrf_2.0.tar.gz |
50.2 KiB |
2.0 |
rolling linux/noble R-4.5 | igrf_2.0.tar.gz |
50.2 KiB |
2.0 |
latest source/ R- | igrf_2.0.tar.gz |
40.0 KiB |
2.0 |
latest linux/jammy R-4.5 | igrf_2.0.tar.gz |
50.2 KiB |
2.0 |
latest linux/noble R-4.5 | igrf_2.0.tar.gz |
50.2 KiB |
2.0 |
2026-04-26 source/ R- | igrf_2.0.tar.gz |
40.0 KiB |
2.0 |
2026-04-23 source/ R- | igrf_2.0.tar.gz |
40.0 KiB |
2.0 |
2026-04-09 windows/windows R-4.5 | igrf_2.0.zip |
56.4 KiB |
2.0 |
2025-04-20 source/ R- | igrf_2.0.tar.gz |
40.0 KiB |