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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 -4.761e-052.168e-060.01 +/- 0.01-0.00 +/- 0.00KRT1-RT2: HRMA Forward Aperture PlateNo Violation Check
hfapgrd2 -6.574e-049.209e-06-0.04 +/- 0.03-0.01 +/- 0.01KRT1-RT4: HRMA Forward Aperture PlateNo Violation Check
hfapgrd3 -1.600e-043.649e-060.01 +/- 0.01-0.01 +/- 0.00KRT2-RT3: HRMA Forward Aperture PlateNo Violation Check
hfapgrd4 -6.593e-049.387e-060.01 +/- 0.03-0.01 +/- 0.01KRT2-RT5: HRMA Forward Aperture PlateNo Violation Check
hfapgrd5 -2.314e-062.407e-060.04 +/- 0.010.01 +/- 0.00KRT3-RT1: HRMA Forward Aperture PlateNo Violation Check
hfapgrd6 -6.361e-048.303e-06-0.02 +/- 0.03-0.00 +/- 0.00KRT3-RT6: HRMA Forward Aperture PlateNo Violation Check
hfapgrd7 -5.429e-052.971e-060.04 +/- 0.01-(6.52+/-10.69)e-4KRT4-RT5: HRMA Forward Aperture PlateNo Violation Check
hfapgrd8 -8.417e-061.291e-06-0.03 +/- 0.00-0.00 +/- 0.00KRT5-RT6: HRMA Forward Aperture PlateNo Violation Check
hfapgrd9 -6.199e-062.126e-060.00 +/- 0.01(5.85+/-11.46)e-4KRT6-RT4: HRMA Forward Aperture PlateNo Violation Check

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

Data Updated: Jan 19, 2026
Last Site Modification: Sep 30, 2021