CALFAC RESULTS

Cylinder = JJ21174

PROCESSED Mon Mar 10 05:10:38 PM MDT 2025

Using data from 060101 to 170807


Absolute Values
Relative Values
X-Y Plots

Most recent pressure = 1130 psig, recorded on #2017-08-04#

Cylinder info:

ID,Size,Valve,CGA,Thread,Seal,Valved by,Origin,Valve Date,Last Hydro,Owner,Dip Tube,Notes
JJ21174,50,Ceodeux,590,taper,tape/F-8,,SMI,,Aug-05,NCAR,No,

All calfac_fill_plus.csv entries:

Date,ID,Fraction Real Air,Filled or Spiked by,Source,Notes,Picarro CH4 in ppm
060101,JJ21174,0,SMI,Ultrapure Air,Invoice says ship date 10/3/2005,
071101,JJ21174,0,SMI,Zero Air,,
091117,JJ21174,0,SMI,Zero Air,,
111107,JJ21174,0,SMI,Zero Air,,
130627,JJ21174,0,SMI,Zero Air,,

All Cal Runs:

(Run, Pos, SIO_CO2, SIO_CO2_sigma, SIO_CO2_slope, GMD_CO2, GMD_CO2_sigma, GMD_CO2_slope, CO2_n, d(O2/N2), d(O2/N2)_sigma, d(O2/N2)_slope, d(O2/N2)_n)
170803a   496.163 8 0.017 0.12 493.667 0.017 0.117 5 -684.52 2.39 23.62 5 Notes
130819a   496.143 12 0.049 0.147 493.634 0.048 0.144 8 -684.73 4.65 26.7 8 Notes
111122a   489.227 6 0.038 0.233 486.899 0.037 0.226 4 NA NA NA NA Notes
110818a   492.923 10 0.038 0.401 490.5 0.037 0.388 4 NA NA NA NA Notes
100316a   492.881 9 0.02 0.028 490.46 0.019 0.028 4 -158.29 1.2 15.58 4 Notes
071114a   456.638 1 0.005 0.02 455.229 0.005 0.021 4 NA NA NA NA Notes
070402z   476.202 3 0.054 0.387 474.236 0.052 0.376 5 -569.43 0.69 5.54 5 Notes (not used here)
060207b   476.262 13 0.008 0.005 474.289 0.008 0.005 6 -476.87 1.24 10.33 6 Notes
060131a   476.308 12 0.001 -0.013 474.334 0.001 -0.014 3 -448 2.14 44.77 2 Notes