Dataset Creation - gregstarr/ttools GitHub Wiki

Dataset Creation

Madrigal TEC maps have a sample period of 5 minutes and are missing a lot of coverage.

The maps are averaged together and converted to magnetic apex coordinates using https://github.com/aburrell/apexpy

The lat-lon madrigal TEC maps are converted to mlat-mlt. Each point in this scatter plot was a grid point in the madrigal map.

Grid cells / points from 12 madrigal maps (1 hour) are all accumulated.

Then the points are averaged in mlat-mlt bins