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GRADFAP
Static Version: Mean --- 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 -2.874e-052.353e-06-0.02 +/- 0.01(3.58+/-67.23)e-5KRT1-RT2: HRMA Forward Aperture PlateNo Violation Check
hfapgrd2 6.092e-051.661e-05-0.06 +/- 0.04-0.01 +/- 0.00KRT1-RT4: HRMA Forward Aperture PlateNo Violation Check
hfapgrd3 9.922e-055.763e-06-0.01 +/- 0.01-0.00 +/- 0.00KRT2-RT3: HRMA Forward Aperture PlateNo Violation Check
hfapgrd4 7.588e-051.722e-05-0.01 +/- 0.04-0.01 +/- 0.00KRT2-RT5: HRMA Forward Aperture PlateNo Violation Check
hfapgrd5 -8.573e-055.752e-060.02 +/- 0.010.01 +/- 0.00KRT3-RT1: HRMA Forward Aperture PlateNo Violation Check
hfapgrd6 -5.256e-061.332e-05-0.04 +/- 0.03-0.01 +/- 0.00KRT3-RT6: HRMA Forward Aperture PlateNo Violation Check
hfapgrd7 -9.105e-061.643e-060.03 +/- 0.00(6.43+/-9.27)e-4KRT4-RT5: HRMA Forward Aperture PlateNo Violation Check
hfapgrd8 2.232e-052.105e-06-0.03 +/- 0.01-0.00 +/- 0.00KRT5-RT6: HRMA Forward Aperture PlateNo Violation Check
hfapgrd9 -1.417e-051.503e-060.00 +/- 0.000.00 +/- 0.00KRT6-RT4: HRMA Forward Aperture PlateNo Violation Check

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

Data Updated: Jun 10, 2026
Last Site Modification: Sep 30, 2021