CRN0

HKT to ICT cron converter

ICT is currently 1 hour behind HKT. Convert ICT to HKT

UTC+8
UTC+7
0 8 * * *

At 08:00 every day in Bangkok.

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

Examples

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

Questions

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

ICT is currently 1 hour behind HKT. Subtract 1 hour 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 8 * * 1-5 in ICT.

What is the time difference between HKT and ICT?

Hong Kong Time is UTC+8 and Indochina Time is UTC+7. Right now iCT is currently 1 hour behind HKT.

Does daylight saving time affect HKT to ICT cron conversion?

Neither HKT nor ICT observes daylight saving time, so the 1 hour difference stays the same all year.

What is midnight HKT in ICT cron?

Midnight in HKT (0 0 * * *) is 0 23 * * * in ICT, on the previous day.

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