USE DATA FROM PERIOD: 108.925 367.000 CYLINDER POSITIONS (UNKNOWN=0, CO2 AND O2 KNOWN=1, CO2 ONLY KNOWN=2, DO NOT USE=8, EMPTY=9): 1 0 2 0 3 1 4 0 5 0 6 1 7 0 8 1 9 1 10 1 11 1 12 0 13 9 NOTES: Unknowns Pos ID Description 1 CC129271 BB Secondary 2 CC129281 BB Secondary 4 CC129293 BB Secondary 5 CC129307 BB Secondary 7 CC129295 BB Secondary 12 CC161540 BB Secondary Knowns Pos ID CO2 O2 Description 3 ND19273 NA NA Primary 6 ND20887 NA NA Primary 8 ND19529 NA NA Primary 9 ND20050 NA NA Primary 10 ND19517 NA NA Primary 11 ND19681 NA NA Primary Working Tank CA07671 - First run of recently arrived Primaries against BB Secondaries