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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 -2.231e-061.752e-06-0.02 +/- 0.00(5.62+/-5.55)e-4KRT1-RT2: HRMA Forward Aperture PlateNo Violation Check
hfapgrd2 0.0096.056e-04-0.09 +/- 0.021.49 +/- 0.66KRT1-RT4: HRMA Forward Aperture PlateNo Violation Check
hfapgrd3 0.0043.471e-04-0.01 +/- 0.010.87 +/- 0.42KRT2-RT3: HRMA Forward Aperture PlateNo Violation Check
hfapgrd4 0.0074.232e-04-0.04 +/- 0.011.00 +/- 0.46KRT2-RT5: HRMA Forward Aperture PlateNo Violation Check
hfapgrd5 -0.0065.291e-040.02 +/- 0.01-1.47 +/- 0.63KRT3-RT1: HRMA Forward Aperture PlateNo Violation Check
hfapgrd6 0.0052.889e-04-0.07 +/- 0.010.76 +/- 0.18KRT3-RT6: HRMA Forward Aperture PlateNo Violation Check
hfapgrd7 -2.456e-051.256e-040.03 +/- 0.00-0.16 +/- 0.03KRT4-RT5: HRMA Forward Aperture PlateNo Violation Check
hfapgrd8 0.0012.625e-04-0.03 +/- 0.010.58 +/- 0.13KRT5-RT6: HRMA Forward Aperture PlateNo Violation Check
hfapgrd9 -0.0012.501e-040.00 +/- 0.00-0.41 +/- 0.15KRT6-RT4: HRMA Forward Aperture PlateNo Violation Check

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

Data Updated: Oct 24, 2026
Last Site Modification: Sep 30, 2021