| 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 | -1.065e-09 | 1.593e-07 | (9.51+/-0.00)e2 | (5.07+/-62.19)e-8 | CNT | IP INTERNAL CALIBRATION OBA GM CH. 0 | No Violation Check | |
| oobagrd2 | -0.002 | 8.589e-04 | (7.76+/-0.00)e2 | -0.27 +/- 1.66 | CNT | IP INTERNAL CALIBRATION OBA GM CH. 1 | No Violation Check | |
| oobagrd4 | -1.947e-10 | 0.000e+00 | (6.01+/-0.00)e2 | -(7.74+/-39.58)e-8 | CNT | IP INTERNAL CALIBRATION OBA GM CH. 3 | No Violation Check | |
| oobagrd5 | 1.168e-10 | 0.000e+00 | (4.22+/-0.00)e2 | -(3.71+/-3.67)e-7 | CNT | IP INTERNAL CALIBRATION OBA GM CH. 4 | No Violation Check | |
| oobagrd7 | -7.789e-11 | 0.000e+00 | (2.44+/-0.00)e2 | -(2.69+/-1.68)e-7 | CNT | IP INTERNAL CALIBRATION OBA GM CH. 6 | No Violation Check | |
| oobagrd8 | 4.128e-04 | 3.260e-04 | 63.00 +/- 0.03 | (1.80+/-4.66)e-8 | CNT | IP INTERNAL CALIBRATION OBA GM CH. 7 | No Violation Check |
If you have any questions, please contact
swolk@cfa.harvard.edu.
Data Updated: Nov 04, 2026
Last Site Modification: Sep 30, 2021