CRN0

SAST to BRT cron converter

BRT is currently 5 hours behind SAST. Convert BRT to SAST

UTC+2
UTC-3
0 4 * * *

At 04:00 every day in São Paulo.

Show timeline and next runs
Johannesburg
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00061218
São Paulo
Each amber mark is a run time. The top strip shows Johannesburg local time and the bottom strip shows São Paulo 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 Johannesburg.

JohannesburgSão Paulo

Examples

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

Questions

How do I convert a cron expression from SAST to BRT?

BRT is currently 5 hours behind SAST. Subtract 5 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 SAST) becomes 0 4 * * 1-5 in BRT.

What is the time difference between SAST and BRT?

South Africa Standard Time is UTC+2 and Brasília Time is UTC-3. Right now bRT is currently 5 hours behind SAST.

Does daylight saving time affect SAST to BRT cron conversion?

Neither SAST nor BRT observes daylight saving time, so the 5 hours difference stays the same all year.

What is midnight SAST in BRT cron?

Midnight in SAST (0 0 * * *) is 0 19 * * * in BRT, on the previous day.

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