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_6344_b_17551_d_127,Summer Route 4 Seven Days a Week (All days of week),1,1,1,1,1,1,1,20190614,20190922
c_6343_b_17553_d_127,Summer Routes 1 and 2 (All days of week),1,1,1,1,1,1,1,20190517,20190922
c_6342_b_17557_d_127,Fall thru Spring  Routes 1 and 2 (All days of week),1,1,1,1,1,1,1,20180917,20190516
c_6257_b_17558_d_64,Fall thru Spring Routes 3 and 5  (Sunday only),0,0,0,0,0,0,1,20180917,20190516