Cleaning the data after downloading:

Dayside
1) Convert 'p rn' to 'p_rn' otherwise my ingest gets messed up.

Nightside
1) Remove HTML tags
find . -type f -name "*nightside*" -exec sed --in-place 's:<.*>::' {} \;
find . -type f -name "*dayside*" -exec sed --in-place 's:<.*>::' {} \;

