File Info: calendar.txt

calendar.txt: Dates for service IDs using a weekly schedule. Specify when service starts and ends, as well as days of the week where service is available.

Unrecognised column in calendar.txt: service_name
Column
service_id
service_name
monday
tuesday
wednesday
thursday
friday
saturday
sunday
start_date
end_date

File Extract

service_id,service_name,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
c_551_b_6404_d_79,Express - Additional Winter Late Run,1,1,1,1,0,0,1,20171201,20180331
c_551_b_6404_d_48,Express - Additional Winter Late Run,0,0,0,0,1,1,0,20171201,20180331
c_3422_b_3250_d_127,Mt. Hood Express Year Round (All days of week),1,1,1,1,1,1,1,20170601,20190101
c_2910_b_2404_d_127,Village Shuttle Year Round (All days of week),1,1,1,1,1,1,1,20170601,20190101