| 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 | Mean | RMS | Delta/Yr | Delta/Yr/Yr | Unit | Description | Limit Violation | |
|---|---|---|---|---|---|---|---|---|
| oobagrd1 | 0.411 | 0.387 | (9.49+/-0.45)e2 | -(2.13+/-7.23)e-8 | CNT | IP INTERNAL CALIBRATION OBA GM CH. 0 | No Violation Check | |
| oobagrd2 | 0.336 | 0.315 | (7.74+/-0.37)e2 | (4.49+/-5.89)e-8 | CNT | IP INTERNAL CALIBRATION OBA GM CH. 1 | No Violation Check | |
| oobagrd4 | 0.260 | 0.244 | (6.00+/-0.28)e2 | (2.65+/-4.59)e-8 | CNT | IP INTERNAL CALIBRATION OBA GM CH. 3 | No Violation Check | |
| oobagrd5 | 0.154 | 0.182 | (4.21+/-0.21)e2 | 0.08 +/- 0.08 | CNT | IP INTERNAL CALIBRATION OBA GM CH. 4 | No Violation Check | |
| oobagrd7 | 0.126 | 0.111 | (2.43+/-0.13)e2 | (2.97+/-1.95)e-8 | CNT | IP INTERNAL CALIBRATION OBA GM CH. 6 | No Violation Check | |
| oobagrd8 | 0.031 | 0.028 | 61.83 +/- 3.29 | -0.01 +/- 0.02 | CNT | IP INTERNAL CALIBRATION OBA GM CH. 7 | No Violation Check |
If you have any questions, please contact
swolk@cfa.harvard.edu.
Data Updated: Dec 23, 2025
Last Site Modification: Sep 30, 2021