acdc.database.calculate_dark
acdc.database.connect_db
acdc.database.create_db
acdc.database.darkevents_schema
acdc.database.query_cos_dark
acdc.database.query_dark_events
acdc.database.saa_distance
Taken from: # https://stackoverflow.com/questions/43440813/shortest-great-circle-distance-between-a-point-and-a-polygon-on-a-sphere-globe
acdc.database.saa_models
acdc.database.schema
acdc.database.update_db
acdc.database.within_saa