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GRADFAP
Static Version: Min --- One Week

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 -1.342e-045.077e-05-0.03 +/- 0.000.12 +/- 0.24KRT1-RT2: HRMA Forward Aperture PlateNo Violation Check
hfapgrd2 0.0041.799e-04-0.10 +/- 0.010.36 +/- 0.34KRT1-RT4: HRMA Forward Aperture PlateNo Violation Check
hfapgrd3 7.297e-041.177e-04-0.01 +/- 0.010.43 +/- 0.34KRT2-RT3: HRMA Forward Aperture PlateNo Violation Check
hfapgrd4 0.0031.332e-04-0.05 +/- 0.010.81 +/- 0.36KRT2-RT5: HRMA Forward Aperture PlateNo Violation Check
hfapgrd5 -0.0021.941e-040.02 +/- 0.01-0.44 +/- 0.20KRT3-RT1: HRMA Forward Aperture PlateNo Violation Check
hfapgrd6 0.0027.848e-05-0.07 +/- 0.010.09 +/- 0.22KRT3-RT6: HRMA Forward Aperture PlateNo Violation Check
hfapgrd7 2.404e-051.422e-050.03 +/- 0.000.02 +/- 0.03KRT4-RT5: HRMA Forward Aperture PlateNo Violation Check
hfapgrd8 -4.312e-056.432e-05-0.03 +/- 0.010.22 +/- 0.28KRT5-RT6: HRMA Forward Aperture PlateNo Violation Check
hfapgrd9 2.350e-055.816e-050.00 +/- 0.000.06 +/- 0.25KRT6-RT4: HRMA Forward Aperture PlateNo Violation Check

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

Data Updated: Jan 13, 2026
Last Site Modification: Sep 30, 2021