Common 28-day 2-2-3 rotation

Panama 2-2-3 Shift Pattern Calculator

Load a common 28-day Panama 2-2-3 rota, set cycle day 1 and compare it with another rota to locate shared time off.

2 days2 off3 days2 off2 days3 offRepeat on nights
Load this rota and compare The starter remains fully editable. Verify every block against the official rota.
How it works

Alternating 12-hour day and night sections across 28 days

Panama schedules are often described as 2-2-3 because the working blocks alternate between two and three shifts. A common rotating version covers 28 days: a 14-day section on days followed by the equivalent section on nights.

Employers use several Panama variations. This preset is a transparent starting model—not a claim about your employer's rota. Check whether your own pattern swaps days and nights, and confirm exactly where its 28-day cycle begins.

Set it up accurately

Calculate dates from the correct cycle start

  1. Find a confirmed first day of the 28-day rotation, not merely the beginning of a work week.
  2. Load the common Panama preset and compare its sequence with the rota issued by your employer.
  3. Adjust 12-hour start and end times and remove the night section if your team uses a non-rotating variation.
  4. Use the share link so another person can verify their cycle before either of you makes plans.
Common questions

Panama 2-2-3 FAQ

Is every Panama rota identical?

No. The name is used for several 2-2-3 arrangements. Some teams remain on days or nights, while others rotate. Always match the blocks to the official rota.

Why is the common rotating cycle 28 days?

The 14-day 2-2-3 sequence is repeated with the opposite shift type, producing a 28-day day-and-night rotation.

Can I edit the preset?

Yes. Every block, time and label remains editable after the preset loads.