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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 -1.652e-062.116e-07-0.02 +/- 0.01(2.33+/-3.05)e-5KRT1-RT2: HRMA Forward Aperture PlateNo Violation Check
hfapgrd2 1.962e-051.677e-06-0.06 +/- 0.040.00 +/- 0.00KRT1-RT4: HRMA Forward Aperture PlateNo Violation Check
hfapgrd3 1.052e-055.475e-07-0.01 +/- 0.01-(3.34+/-0.86)e-4KRT2-RT3: HRMA Forward Aperture PlateNo Violation Check
hfapgrd4 2.166e-051.728e-06-0.01 +/- 0.040.00 +/- 0.00KRT2-RT5: HRMA Forward Aperture PlateNo Violation Check
hfapgrd5 -1.090e-055.906e-070.02 +/- 0.01(1.07+/-1.09)e-4KRT3-RT1: HRMA Forward Aperture PlateNo Violation Check
hfapgrd6 1.125e-051.377e-06-0.04 +/- 0.030.00 +/- 0.00KRT3-RT6: HRMA Forward Aperture PlateNo Violation Check
hfapgrd7 -6.083e-081.714e-070.03 +/- 0.00(7.28+/-3.89)e-5KRT4-RT5: HRMA Forward Aperture PlateNo Violation Check
hfapgrd8 2.213e-062.212e-07-0.03 +/- 0.01-(5.43+/-6.09)e-5KRT5-RT6: HRMA Forward Aperture PlateNo Violation Check
hfapgrd9 -2.224e-061.580e-070.00 +/- 0.00(1.16+/-3.05)e-5KRT6-RT4: HRMA Forward Aperture PlateNo Violation Check

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

Data Updated: Oct 21, 2026
Last Site Modification: Sep 30, 2021