fetch(api, site, start, end) Retrieve observation data for a srml site between start and end.
initialize_site_observations(api, site) Creates an observation at the site for each variable in an SRML site’s file.
request_data(site, year, month) Makes a request for each file type until successful or we run out of filetypes.
update_observation_data(api, sites, …) Post new observation data to a list of SRML Observations from start to end.