CRN0

ACST to NZST cron converter

NZST is currently 2 hours 30 minutes ahead of ACST. Convert NZST to ACST

UTC+10:30
UTC+13
30 11 * * *

At 11:30 every day in Auckland.

Show timeline and next runs
Adelaide
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Auckland
Each amber mark is a run time. The top strip shows Adelaide local time and the bottom strip shows Auckland 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 Adelaide.

AdelaideAuckland

Examples

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

Questions

How do I convert a cron expression from ACST to NZST?

NZST is currently 2 hours 30 minutes ahead of ACST. Add 2 hours 30 minutes to the hour and minute field, and shift the day-of-week if the time crosses midnight. For example, 0 9 * * 1-5 (weekdays at 09:00 ACST) becomes 30 11 * * 1-5 in NZST.

What is the time difference between ACST and NZST?

Australian Central Time is UTC+9:30 / UTC+10:30 and New Zealand Time is UTC+12 / UTC+13. Right now nZST is currently 2 hours 30 minutes ahead of ACST.

Does daylight saving time affect ACST to NZST cron conversion?

ACST and NZST observe daylight saving time, so the difference between ACST (UTC+9:30 / UTC+10:30) and NZST (UTC+12 / UTC+13) changes during the year. Re-check your converted cron after each DST change.

What is midnight ACST in NZST cron?

Midnight in ACST (0 0 * * *) is 30 2 * * * in NZST.

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