CRN0

ACST to HKT cron converter

HKT is currently 2 hours 30 minutes behind ACST. Convert HKT to ACST

UTC+10:30
UTC+8
30 6 * * *

At 06:30 every day in Hong Kong.

Show timeline and next runs
Adelaide
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00061218
Hong Kong
Each amber mark is a run time. The top strip shows Adelaide local time and the bottom strip shows Hong Kong 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.

AdelaideHong Kong

Examples

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

Questions

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

HKT is currently 2 hours 30 minutes behind ACST. Subtract 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 6 * * 1-5 in HKT.

What is the time difference between ACST and HKT?

Australian Central Time is UTC+9:30 / UTC+10:30 and Hong Kong Time is UTC+8. Right now hKT is currently 2 hours 30 minutes behind ACST.

Does daylight saving time affect ACST to HKT cron conversion?

ACST observes daylight saving time, so the difference between ACST (UTC+9:30 / UTC+10:30) and HKT (UTC+8) changes during the year. Re-check your converted cron after each DST change.

What is midnight ACST in HKT cron?

Midnight in ACST (0 0 * * *) is 30 21 * * * in HKT, on the previous day.

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