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GRADFAP
Static Version: Mean --- 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
hfapgrd1 1.139e-063.849e-07-0.02 +/- 0.00(1.48+/-57.54)e-6KRT1-RT2: HRMA Forward Aperture PlateNo Violation Check
hfapgrd2 -1.410e-072.853e-06-0.05 +/- 0.03-0.00 +/- 0.00KRT1-RT4: HRMA Forward Aperture PlateNo Violation Check
hfapgrd3 -1.068e-056.037e-07-0.00 +/- 0.01-(5.61+/-1.06)e-4KRT2-RT3: HRMA Forward Aperture PlateNo Violation Check
hfapgrd4 -1.461e-072.965e-06-0.00 +/- 0.03-0.00 +/- 0.00KRT2-RT5: HRMA Forward Aperture PlateNo Violation Check
hfapgrd5 1.490e-058.527e-070.02 +/- 0.01(5.31+/-1.73)e-4KRT3-RT1: HRMA Forward Aperture PlateNo Violation Check
hfapgrd6 1.017e-052.634e-06-0.04 +/- 0.03-0.00 +/- 0.00KRT3-RT6: HRMA Forward Aperture PlateNo Violation Check
hfapgrd7 1.786e-063.708e-070.03 +/- 0.00-(3.59+/-7.14)e-5KRT4-RT5: HRMA Forward Aperture PlateNo Violation Check
hfapgrd8 -4.826e-064.297e-07-0.03 +/- 0.00-(5.26+/-11.12)e-5KRT5-RT6: HRMA Forward Aperture PlateNo Violation Check
hfapgrd9 3.074e-062.252e-07(4.29+/-20.00)e-4(3.49+/-3.60)e-5KRT6-RT4: HRMA Forward Aperture PlateNo Violation Check

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

Data Updated: Jan 18, 2026
Last Site Modification: Sep 30, 2021