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GRADPCOLB
Static Version: Max --- Last One Years

One Week Three Month One Year Five Year Full Range Min Mean Max

Delta/Yr below is a slope of the linear fitting over the data of the period. Delta/Yr/Yr is a slope of the liner fitting over the devivative data of the period. Slope listed on a linked plot is the slope computed on the last few periods of the data to show the direction of the trend, and different from that of Delta/Yr.

MSID MeanRMSDelta/YrDelta/Yr/YrUnitDescriptionLimit Violation
hpcolbgrd1 1.101e-072.516e-06-(5.66+/-620.00)e-4(1.72+/-1.66)e-5KRT8-RT9: HRMA Precollimator BaffleNo Violation Check
hpcolbgrd2 -1.335e-062.213e-070.05 +/- 0.01-(4.65+/-2.68)e-5KRT9-RT10: HRMA Precollimator BaffleNo Violation Check

If you have any questions, please contact swolk@cfa.harvard.edu.

Data Updated: Sep 08, 2026
Last Site Modification: Sep 30, 2021