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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 4.354e-064.510e-07-0.02 +/- 0.00(3.79+/-5.98)e-5KRT1-RT2: HRMA Forward Aperture PlateNo Violation Check
hfapgrd2 -4.623e-053.277e-06-0.05 +/- 0.03-(9.78+/-5.17)e-4KRT1-RT4: HRMA Forward Aperture PlateNo Violation Check
hfapgrd3 -2.709e-059.605e-07-0.00 +/- 0.01-(4.27+/-1.32)e-4KRT2-RT3: HRMA Forward Aperture PlateNo Violation Check
hfapgrd4 -4.700e-053.404e-06-0.01 +/- 0.03-(9.09+/-5.21)e-4KRT2-RT5: HRMA Forward Aperture PlateNo Violation Check
hfapgrd5 2.769e-051.077e-060.02 +/- 0.01(3.25+/-1.82)e-4KRT3-RT1: HRMA Forward Aperture PlateNo Violation Check
hfapgrd6 -2.260e-052.842e-06-0.04 +/- 0.03-0.00 +/- 0.00KRT3-RT6: HRMA Forward Aperture PlateNo Violation Check
hfapgrd7 -7.811e-073.792e-070.03 +/- 0.00-(3.09+/-7.70)e-5KRT4-RT5: HRMA Forward Aperture PlateNo Violation Check
hfapgrd8 -4.930e-064.604e-07-0.03 +/- 0.01(6.81+/-11.63)e-5KRT5-RT6: HRMA Forward Aperture PlateNo Violation Check
hfapgrd9 6.116e-062.814e-07(7.90+/-30.00)e-4-(6.38+/-5.09)e-5KRT6-RT4: HRMA Forward Aperture PlateNo Violation Check

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

Data Updated: Mar 11, 2026
Last Site Modification: Sep 30, 2021