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GRADFAP
Static Version: Max --- 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 -0.0021.330e-04-0.01 +/- 0.01-0.80 +/- 0.51KRT1-RT2: HRMA Forward Aperture PlateNo Violation Check
hfapgrd2 -0.0031.130e-04-0.11 +/- 0.01-0.70 +/- 0.18KRT1-RT4: HRMA Forward Aperture PlateNo Violation Check
hfapgrd3 -0.0011.421e-04-0.02 +/- 0.01-1.26 +/- 0.20KRT2-RT3: HRMA Forward Aperture PlateNo Violation Check
hfapgrd4 -0.0021.216e-04-0.06 +/- 0.01-1.05 +/- 0.20KRT2-RT5: HRMA Forward Aperture PlateNo Violation Check
hfapgrd5 8.405e-048.059e-050.04 +/- 0.010.28 +/- 0.23KRT3-RT1: HRMA Forward Aperture PlateNo Violation Check
hfapgrd6 -4.253e-046.507e-05-0.08 +/- 0.010.07 +/- 0.24KRT3-RT6: HRMA Forward Aperture PlateNo Violation Check
hfapgrd7 2.483e-045.249e-050.03 +/- 0.000.31 +/- 0.22KRT4-RT5: HRMA Forward Aperture PlateNo Violation Check
hfapgrd8 2.850e-046.911e-05-0.04 +/- 0.010.34 +/- 0.16KRT5-RT6: HRMA Forward Aperture PlateNo Violation Check
hfapgrd9 -4.464e-046.781e-050.01 +/- 0.01-0.11 +/- 0.20KRT6-RT4: HRMA Forward Aperture PlateNo Violation Check

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

Data Updated: Feb 04, 2026
Last Site Modification: Sep 30, 2021