CRN0

HKT to AKST cron converter

AKST is currently 17 hours behind HKT. Convert AKST to HKT

UTC+8
UTC-9
0 16 * * *

At 16:00 every day in Anchorage.

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

Hong KongAnchorage

Examples

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

Questions

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

AKST is currently 17 hours behind HKT. Subtract 17 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 HKT) becomes 0 16 * * 0-4 in AKST.

What is the time difference between HKT and AKST?

Hong Kong Time is UTC+8 and Alaska Time is UTC-9 / UTC-8. Right now aKST is currently 17 hours behind HKT.

Does daylight saving time affect HKT to AKST cron conversion?

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

What is midnight HKT in AKST cron?

Midnight in HKT (0 0 * * *) is 0 7 * * * in AKST, on the previous day.

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