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GRADABLK
Static Version: Max --- 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
haftbgrd1 9.611e-045.045e-042.49 +/- 1.180.08 +/- 0.17KRT53-RT54: OBA AFT BulkheadNo Violation Check
haftbgrd2 4.797e-045.479e-050.36 +/- 0.13-0.11 +/- 0.04KRT54-RT55: OBA AFT BulkheadNo Violation Check
haftbgrd3 -5.733e-045.286e-04-2.30 +/- 1.24-0.15 +/- 0.16KRT55-RT53: OBA AFT BulkheadNo Violation Check

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

Data Updated: Dec 21, 2025
Last Site Modification: Sep 30, 2021