Back to Top

GRADABLK
Static Version: Min --- 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 -1.889e-045.165e-042.06 +/- 1.210.33 +/- 0.18KRT53-RT54: OBA AFT BulkheadNo Violation Check
haftbgrd2 -2.013e-044.824e-050.31 +/- 0.110.02 +/- 0.03KRT54-RT55: OBA AFT BulkheadNo Violation Check
haftbgrd3 7.197e-044.904e-04-2.93 +/- 1.15-0.38 +/- 0.19KRT55-RT53: OBA AFT BulkheadNo Violation Check

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

Data Updated: May 16, 2026
Last Site Modification: Sep 30, 2021