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GRADFAP
Static Version: Max --- Last Three Months

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 -4.242e-052.063e-060.01 +/- 0.01-0.00 +/- 0.00KRT1-RT2: HRMA Forward Aperture PlateNo Violation Check
hfapgrd2 -5.879e-049.255e-06-0.03 +/- 0.03-0.02 +/- 0.01KRT1-RT4: HRMA Forward Aperture PlateNo Violation Check
hfapgrd3 -1.365e-043.532e-060.01 +/- 0.01-0.01 +/- 0.00KRT2-RT3: HRMA Forward Aperture PlateNo Violation Check
hfapgrd4 -5.861e-049.479e-060.01 +/- 0.03-0.01 +/- 0.01KRT2-RT5: HRMA Forward Aperture PlateNo Violation Check
hfapgrd5 -8.924e-062.278e-060.04 +/- 0.010.01 +/- 0.00KRT3-RT1: HRMA Forward Aperture PlateNo Violation Check
hfapgrd6 -5.767e-048.411e-06-0.02 +/- 0.03-0.01 +/- 0.00KRT3-RT6: HRMA Forward Aperture PlateNo Violation Check
hfapgrd7 -4.468e-053.014e-060.04 +/- 0.01-0.00 +/- 0.00KRT4-RT5: HRMA Forward Aperture PlateNo Violation Check
hfapgrd8 -5.353e-061.203e-06-0.03 +/- 0.00-(8.83+/-5.02)e-4KRT5-RT6: HRMA Forward Aperture PlateNo Violation Check
hfapgrd9 -5.939e-062.113e-060.00 +/- 0.01(4.89+/-11.45)e-4KRT6-RT4: HRMA Forward Aperture PlateNo Violation Check

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

Data Updated: Jan 12, 2026
Last Site Modification: Sep 30, 2021