| 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 | |
|---|---|---|---|---|---|---|---|---|
| aorwspd1 | npnt | 3.596 | 2.895 | (2.15+/-0.58)e2 | -(2.33+/-246.60)e2 | RPS | REACTION WHEEL RATES | No Violation Check | nman | -2.417 | 0.623 | (2.07+/-0.58)e2 | (6.18+/-5.24)e3 | No Violation Check | stby | -157.092 | 5.293 | (1.57+/-1.26)e2 | -(1.38+/-0.89)e4 | No Violation Check | nsun | 7.895 | 0.917 | (1.94+/-0.69)e2 | (9.33+/-83.41)e2 | No Violation Check |
| aorwspd2 | npnt | 1.926 | 1.811 | -(1.93+/-0.36)e2 | -(8.94+/-17.06)e3 | RPS | REACTION WHEEL RATES | No Violation Check | nman | -1.288 | 0.488 | -(1.94+/-0.45)e2 | (4.09+/-3.94)e3 | No Violation Check | stby | 137.569 | 2.744 | -(1.12+/-0.95)e2 | -(8.46+/-1.25)e4 | No Violation Check | nsun | 2.167 | 0.526 | -(2.19+/-0.39)e2 | (1.44+/-4.25)e3 | No Violation Check |
| aorwspd3 | npnt | -6.003 | 2.781 | (2.12+/-0.56)e2 | (7.34+/-23.54)e3 | RPS | REACTION WHEEL RATES | No Violation Check | nman | 2.466 | 0.642 | (2.18+/-0.60)e2 | (5.35+/-5.74)e3 | No Violation Check | stby | -172.079 | 5.480 | (1.64+/-1.35)e2 | -(5.34+/-1.51)e4 | No Violation Check | nsun | -1.261 | 0.890 | (1.90+/-0.65)e2 | -(1.58+/-8.71)e3 | No Violation Check |
| aorwspd4 | npnt | 1.826 | 2.381 | -(2.13+/-0.48)e2 | -(1.30+/-20.82)e3 | RPS | REACTION WHEEL RATES | No Violation Check | nman | 3.067 | 0.506 | -(2.05+/-0.47)e2 | -(1.41+/-4.08)e3 | No Violation Check | stby | 80.112 | 3.463 | -80.98 +/- 72.50 | -(1.37+/-1.38)e4 | No Violation Check | nsun | -4.286 | 0.666 | -(2.15+/-0.49)e2 | -(2.42+/-5.41)e3 | No Violation Check |
| aorwspd5 | npnt | 3.704 | 2.211 | (1.97+/-0.44)e2 | (2.36+/-2.31)e4 | RPS | REACTION WHEEL RATES | No Violation Check | nman | 1.497 | 0.589 | (1.95+/-0.55)e2 | -(7.08+/-5.38)e3 | No Violation Check | stby | -214.089 | 4.836 | (1.89+/-1.52)e2 | (3.14+/-1.30)e4 | No Violation Check | nsun | 1.018 | 0.637 | (2.02+/-0.47)e2 | (6.06+/-50.83)e2 | No Violation Check |
| aorwspd6 | npnt | 9.796 | 2.270 | -(2.09+/-0.46)e2 | (9.83+/-17.60)e3 | RPS | REACTION WHEEL RATES | No Violation Check | nman | -1.604 | 0.551 | -(2.16+/-0.51)e2 | (4.77+/-4.28)e3 | No Violation Check | stby | 95.419 | 2.634 | -87.53 +/- 71.41 | -(1.55+/-1.16)e4 | No Violation Check | nsun | 4.182 | 0.687 | -(2.10+/-0.51)e2 | (3.22+/-5.64)e3 | No Violation Check |
| aorwcmd2 | 2.050e-06 | 1.028e-04 | -0.01 +/- 0.01 | 0.09 +/- 0.57 | na | REACTION WHEEL TORQUE COMMANDS 2 J | No Violation Check | |
| aorwcmd3 | 1.599e-04 | 1.555e-04 | -0.00 +/- 0.01 | 0.43 +/- 0.88 | na | REACTION WHEEL TORQUE COMMANDS 3 J | No Violation Check | |
| aorwcmd4 | 1.371e-04 | 1.476e-04 | -0.01 +/- 0.01 | 0.46 +/- 0.82 | na | REACTION WHEEL TORQUE COMMANDS 4 J | No Violation Check | |
| aorwcmd5 | -5.041e-05 | 1.008e-04 | -0.00 +/- 0.01 | -0.19 +/- 0.59 | na | REACTION WHEEL TORQUE COMMANDS 5 J | No Violation Check | |
| aorwcmd6 | 1.004e-04 | 1.469e-04 | -0.01 +/- 0.01 | 0.45 +/- 0.83 | na | REACTION WHEEL TORQUE COMMANDS 6 J | No Violation Check | |
| aorwcnt1 | 67.972 | 17.014 | -(3.19+/-0.16)e4 | -(5.68+/-5.32)e4 | na | TACH PULSE COUNT 1 (2S COMPLEMENT) | No Violation Check | |
| aorwcnt2 | 36.698 | 10.053 | -(3.20+/-0.09)e4 | -(2.59+/-3.90)e4 | na | TACH PULSE COUNT 2 (2S COMPLEMENT) | No Violation Check | |
| aorwcnt3 | -28.909 | 11.995 | -(3.18+/-0.11)e4 | -(4.25+/-6.84)e4 | na | TACH PULSE COUNT 3 (2S COMPLEMENT) | No Violation Check | |
| aorwcnt4 | -46.170 | 11.186 | -(3.19+/-0.10)e4 | (2.04+/-5.67)e4 | na | TACH PULSE COUNT 4 (2S COMPLEMENT) | No Violation Check | |
| aorwcnt5 | 29.004 | 19.116 | -(3.18+/-0.18)e4 | (5.15+/-6.75)e4 | na | TACH PULSE COUNT 5 (2S COMPLEMENT) | No Violation Check | |
| aorwcnt6 | -10.216 | 15.742 | -(3.19+/-0.15)e4 | -(2.01+/-6.33)e4 | na | TACH PULSE COUNT 6 (2S COMPLEMENT) | No Violation Check | |
| aorwmc1 | -0.246 | 0.069 | 22.37 +/- 6.30 | (3.14+/-5.64)e2 | na | COMMANDED REACTION WHEEL ANGULAR MOMENTUM (1) | No Violation Check | |
| aorwmc4 | 0.297 | 0.056 | -22.03 +/- 5.12 | -(2.56+/-4.43)e2 | na | COMMANDED REACTION WHEEL ANGULAR MOMENTUM (4) | No Violation Check | |
| aorwmc5 | 0.185 | 0.065 | 21.18 +/- 5.89 | -(6.91+/-5.69)e2 | na | COMMANDED REACTION WHEEL ANGULAR MOMENTUM (5) | No Violation Check |
If you have any questions, please contact
swolk@cfa.harvard.edu.
Data Updated: Jun 02, 2026
Last Site Modification: Sep 30, 2021