Cron expresstion for hourly sechedule with 30 granular time

Usually CRON will take the minute definition we give, for both the hours like 1:30 and 13:30
So it’s better to make two jobs
Like
— create a job with 1:00 as time being in CRON like 0 0 1 * * *
— create another job 13:30 as time being in CRON
Like 0 30 13 * * *

— we need to create two separate jobs for this and that would work for sure

Hope this would help you
For more details on this

Cheers @Gowtham_M