CRN0

NZST to GST cron converter

GST is currently 9 hours behind NZST. Convert GST to NZST

UTC+13
UTC+4
0 0 * * *

At 00:00 every day in Dubai.

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

AucklandDubai

Examples

NZSTGST
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 NZST to GST?

GST is currently 9 hours behind NZST. 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 NZST) becomes 0 0 * * 1-5 in GST.

What is the time difference between NZST and GST?

New Zealand Time is UTC+12 / UTC+13 and Gulf Standard Time is UTC+4. Right now gST is currently 9 hours behind NZST.

Does daylight saving time affect NZST to GST cron conversion?

NZST observes daylight saving time, so the difference between NZST (UTC+12 / UTC+13) and GST (UTC+4) changes during the year. Re-check your converted cron after each DST change.

What is midnight NZST in GST cron?

Midnight in NZST (0 0 * * *) is 0 15 * * * in GST, on the previous day.