USE DATA FROM PERIOD: 336.945 367.000 CYLINDER POSITIONS (UNKNOWN=0, CO2 AND O2 KNOWN=1, CO2 ONLY KNOWN=2, DO NOT USE=8, EMPTY=9): 1 0 2 1 3 0 4 9 5 1 6 0 7 1 8 1 9 0 10 0 11 1 12 1 13 9 NOTES: Unknowns Pos ID Description 1 CA07280 CO2 secondary 3 CA07260 CO2 secondary 6 CA07299 CO2 secondary 9 CA07288 CO2 secondary 10 CA07276 CO2 secondary Knowns Pos ID CO2 O2 Description 2 ND19681 NA NA BB Primary 5 ND20887 NA NA BB Primary 7 ND19273 NA NA BB Primary 8 ND19529 NA NA BB Primary 11 ND20050 NA NA BB Primary 12 ND19517 NA NA BB Primary Working Tank CA06631 - second run of primaries vs. CO2 secondaries - went to 8 instead of 1 at 337.06501, manually removed 1 line from mr and 4 from hr to skip