| 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 | -2.451e-12 | 0.000e+00 | (9.51+/-0.00)e2 | (2.45+/-1.09)e-11 | CNT | IP INTERNAL CALIBRATION OBA GM CH. 0 | No Violation Check | |
| oobagrd2 | -2.144e-04 | 4.825e-05 | (7.77+/-0.00)e2 | 0.00 +/- 0.01 | CNT | IP INTERNAL CALIBRATION OBA GM CH. 1 | No Violation Check | |
| oobagrd4 | -3.861e-13 | 0.000e+00 | (6.01+/-0.00)e2 | (5.97+/-3.82)e-12 | CNT | IP INTERNAL CALIBRATION OBA GM CH. 3 | No Violation Check | |
| oobagrd5 | -3.102e-13 | 0.000e+00 | (4.22+/-0.00)e2 | (5.73+/-2.62)e-12 | CNT | IP INTERNAL CALIBRATION OBA GM CH. 4 | No Violation Check | |
| oobagrd7 | -2.533e-13 | 0.000e+00 | (2.44+/-0.00)e2 | -(2.95+/-1.51)e-12 | CNT | IP INTERNAL CALIBRATION OBA GM CH. 6 | No Violation Check | |
| oobagrd8 | 1.816e-05 | 9.157e-06 | 62.99 +/- 0.09 | (1.14+/-94.31)e-5 | CNT | IP INTERNAL CALIBRATION OBA GM CH. 7 | No Violation Check |
If you have any questions, please contact
swolk@cfa.harvard.edu.
Data Updated: Feb 26, 2026
Last Site Modification: Sep 30, 2021