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GRADFAP
Static Version: Mean --- 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 -6.415e-056.457e-05-0.02 +/- 0.010.23 +/- 0.35KRT1-RT2: HRMA Forward Aperture PlateNo Violation Check
hfapgrd2 -0.0061.282e-04-0.09 +/- 0.01-0.67 +/- 0.34KRT1-RT4: HRMA Forward Aperture PlateNo Violation Check
hfapgrd3 -0.0037.075e-05-0.01 +/- 0.01-0.18 +/- 0.07KRT2-RT3: HRMA Forward Aperture PlateNo Violation Check
hfapgrd4 -0.0058.595e-05-0.04 +/- 0.01-0.31 +/- 0.13KRT2-RT5: HRMA Forward Aperture PlateNo Violation Check
hfapgrd5 0.0031.139e-040.02 +/- 0.010.75 +/- 0.32KRT3-RT1: HRMA Forward Aperture PlateNo Violation Check
hfapgrd6 -0.0038.194e-05-0.07 +/- 0.010.08 +/- 0.31KRT3-RT6: HRMA Forward Aperture PlateNo Violation Check
hfapgrd7 8.768e-053.831e-050.03 +/- 0.000.04 +/- 0.29KRT4-RT5: HRMA Forward Aperture PlateNo Violation Check
hfapgrd8 -7.144e-046.047e-05-0.03 +/- 0.010.14 +/- 0.30KRT5-RT6: HRMA Forward Aperture PlateNo Violation Check
hfapgrd9 6.215e-045.689e-050.00 +/- 0.00-0.06 +/- 0.29KRT6-RT4: HRMA Forward Aperture PlateNo Violation Check

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

Data Updated: Jun 02, 2026
Last Site Modification: Sep 30, 2021