Fig. 8


Download original image

The localisation parameter, λ, in degrees, as a function of latitude and solar cycle phase. Note the colour bar has been saturated at 10° to highlight the variations in smaller values. Top: the full latitude range. Bottom: a detail of ±10°. Columns, from left to right, show speed error tolerances of VTOL = 20, 50, and 100 km s−1, respectively.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.