CRN0

EAT to CST cron converter

CST is currently 9 hours behind EAT. Convert CST to EAT

UTC+3
UTC-6
0 0 * * *

At 00:00 every day in Chicago.

Show timeline and next runs
Nairobi
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00061218
Chicago
Each amber mark is a run time. The top strip shows Nairobi local time and the bottom strip shows Chicago local time, lined up so the same moment sits on the same vertical line. Shaded areas are night hours.

Same moment as “at 09:00 every day” in Nairobi.

NairobiChicago

Examples

EATCST
0 9 * * *
0 0 * * *
0 9 * * 1-5
0 0 * * 1-5
*/15 * * * *
*/15 * * * *
0 0 * * *
0 15 * * *
30 2 * * 0
30 17 * * 6
0 0 1 * *
0 15 31 * *
0 */6 * * *
0 3-23/6 * * *
0 17 * * 5
0 8 * * 5
Every hour of the day
0 0 * * *0 15 * * *day before
0 1 * * *0 16 * * *day before
0 2 * * *0 17 * * *day before
0 3 * * *0 18 * * *day before
0 4 * * *0 19 * * *day before
0 5 * * *0 20 * * *day before
0 6 * * *0 21 * * *day before
0 7 * * *0 22 * * *day before
0 8 * * *0 23 * * *day before
0 9 * * *0 0 * * *
0 10 * * *0 1 * * *
0 11 * * *0 2 * * *
0 12 * * *0 3 * * *
0 13 * * *0 4 * * *
0 14 * * *0 5 * * *
0 15 * * *0 6 * * *
0 16 * * *0 7 * * *
0 17 * * *0 8 * * *
0 18 * * *0 9 * * *
0 19 * * *0 10 * * *
0 20 * * *0 11 * * *
0 21 * * *0 12 * * *
0 22 * * *0 13 * * *
0 23 * * *0 14 * * *

Questions

How do I convert a cron expression from EAT to CST?

CST is currently 9 hours behind EAT. Subtract 9 hours to the hour field, and shift the day-of-week if the time crosses midnight. For example, 0 9 * * 1-5 (weekdays at 09:00 EAT) becomes 0 0 * * 1-5 in CST.

What is the time difference between EAT and CST?

East Africa Time is UTC+3 and Central Time is UTC-6 / UTC-5. Right now cST is currently 9 hours behind EAT.

Does daylight saving time affect EAT to CST cron conversion?

CST observes daylight saving time, so the difference between EAT (UTC+3) and CST (UTC-6 / UTC-5) changes during the year. Re-check your converted cron after each DST change.

What is midnight EAT in CST cron?

Midnight in EAT (0 0 * * *) is 0 15 * * * in CST, on the previous day.

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