USE DATA FROM PERIOD: 192.547 367.000 CYLINDER POSITIONS (UNKNOWN=0, CO2 AND O2 KNOWN=1, CO2 ONLY KNOWN=2, DO NOT USE=8, EMPTY=9): 1 1 2 0 3 0 4 0 5 8 6 0 7 1 8 1 9 1 10 0 11 8 12 8 13 9 14 9 15 9 16 9 NOTES: Unknowns Pos ID Description 2 CC177837 Frodo GOLLUM 3 CC177841 Frodo GOLLUM 4 D88532 MSK WSS 6 CC178444 Frodo GOLLUM 10 D88536 MSK WSS Knowns Pos ID SIOCO2 GMDCO2 SIOO2 Description 1 ND12042 399.283 399.150 -384.25 SIO primary 7 ND19515 450.346 451.248 -707.13 SIO primary 8 CC71581 388.404 388.560 -454.94 NOAA primary with NCAR O2 9 ND19677 370.558 370.748 -256.57 SIO primary Working Tank D743660 - First run of 2 MSK WSSes. - Have switched to MHD Siemens Ultramat 6E. - Using updated Scripps CO2 and O2 values (Jul2021 from Eric Morgan); for CC71581, also updated SIO CO2 and O2, taken from BBS calfac web pages. GMDCO2 is on X2019 scale.