Please make the following shift rotation- At Seattle Fire Dept. & some other dept.s in the area we have four platoons that work a rotating schedule of: 24 (one day ON), 48 (two days OFF), 24 (one day ON), 96 (four days OFF). Addtionally, we also have what we refer to as debt. days. We work seven debt days per year. Each person works their debt day every 13th shift. The way it is assigned is as follows: Each platoon is given 13 debt #s (1-13). Depending on what platoon you are asigned to, you are then given a number i.e; C1,C2,C3....or C13 . Every 13th shift you must work your debt day when your # comes up. Our debt days are always on day 2 or 3 of a 96 hour (four day off) off period. Note: below is an brief example of our platoon rotation (not counting the previoulsy mentioned debt days. Ill use C-platoon as the key example- badbCdaCbadbCdaCbadbCda......