Fig. 1

Download original image
Observational statistics of NELIOTA campaign between August, 2019 and mid-August, 2023. The upper plot shows the percentages of a) the observed time, b) the time lost due to bad weather conditions, and c) the time lost due to technical reasons for each month of the campaign. The middle and lower plots show the distributions of the monthly observed hours (excluding readout time and standard star observations) and the LIF detections, 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.