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OBAGRAD
Static Version: Max --- Last Five years

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
oobagrd1 -1.637e-10999.000(9.51+/-0.00)e2-(2.19+/-6.67)e-8CNTIP INTERNAL CALIBRATION OBA GM CH. 0No Violation Check
oobagrd2 0.1020.004(7.77+/-0.00)e2-0.07 +/- 0.21CNTIP INTERNAL CALIBRATION OBA GM CH. 1No Violation Check
oobagrd4 3.067e-052.896e-04(6.01+/-0.00)e2(3.15+/-4.20)e-8CNTIP INTERNAL CALIBRATION OBA GM CH. 3No Violation Check
oobagrd5 0.0030.026(4.22+/-0.03)e2(3.21+/-33.38)e-9CNTIP INTERNAL CALIBRATION OBA GM CH. 4No Violation Check
oobagrd7 0.0050.051(2.44+/-0.06)e2(2.04+/-1.77)e-8CNTIP INTERNAL CALIBRATION OBA GM CH. 6No Violation Check
oobagrd8 0.0130.12663.24 +/- 14.57(7.13+/-4.63)e-9CNTIP INTERNAL CALIBRATION OBA GM CH. 7No Violation Check

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

Data Updated: Dec 12, 2025
Last Site Modification: Sep 30, 2021