| 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 | 5.211 | 0.735 | (2.03+/-0.68)e2 | (1.20+/-6.41)e3 | RPS | REACTION WHEEL RATES | No Violation Check | nman | -27.185 | 6.697 | (2.16+/-0.47)e2 | (6.07+/-5.59)e4 | No Violation Check | stby | -158.336 | 5.320 | (1.59+/-1.27)e2 | -(1.22+/-0.90)e4 | No Violation Check | nsun | 7.544 | 0.817 | (2.00+/-0.61)e2 | (3.20+/-6.88)e3 | No Violation Check |
| aorwspd2 | npnt | 8.718 | 0.577 | -(2.07+/-0.56)e2 | -(1.97+/-49.17)e2 | RPS | REACTION WHEEL RATES | No Violation Check | nman | 28.515 | 7.220 | -(2.09+/-0.51)e2 | (4.46+/-7.55)e4 | No Violation Check | stby | 135.979 | 2.702 | -(1.11+/-0.94)e2 | -(8.16+/-1.22)e4 | No Violation Check | nsun | 1.935 | 0.578 | -(2.16+/-0.42)e2 | (2.57+/-4.77)e3 | No Violation Check |
| aorwspd3 | npnt | 4.245 | 0.718 | (1.95+/-0.66)e2 | -(3.47+/-6.41)e3 | RPS | REACTION WHEEL RATES | No Violation Check | nman | 34.402 | 8.225 | (1.91+/-0.58)e2 | -(7.64+/-10.07)e4 | No Violation Check | stby | -173.745 | 5.476 | (1.65+/-1.36)e2 | -(5.32+/-1.49)e4 | No Violation Check | nsun | -1.321 | 0.789 | (1.95+/-0.58)e2 | -(9.30+/-72.34)e2 | No Violation Check |
| aorwspd4 | npnt | 0.956 | 0.755 | -(2.10+/-0.69)e2 | (7.66+/-6.12)e3 | RPS | REACTION WHEEL RATES | No Violation Check | nman | 38.888 | 8.119 | -(2.21+/-0.58)e2 | (3.99+/-6.33)e4 | No Violation Check | stby | 78.407 | 3.432 | -79.70 +/- 71.44 | -(1.17+/-1.38)e4 | No Violation Check | nsun | -4.783 | 0.755 | -(2.10+/-0.56)e2 | -(1.94+/-6.72)e3 | No Violation Check |
| aorwspd5 | npnt | -2.550 | 0.604 | (2.00+/-0.55)e2 | -(4.16+/-5.04)e3 | RPS | REACTION WHEEL RATES | No Violation Check | nman | -16.800 | 7.943 | (2.04+/-0.55)e2 | -(6.37+/-8.01)e4 | No Violation Check | stby | -215.921 | 4.845 | (1.90+/-1.53)e2 | (3.16+/-1.33)e4 | No Violation Check | nsun | 0.824 | 0.580 | (2.06+/-0.42)e2 | (6.86+/-43.41)e2 | No Violation Check |
| aorwspd6 | npnt | 1.922 | 0.740 | -(2.02+/-0.68)e2 | -(3.81+/-6.55)e3 | RPS | REACTION WHEEL RATES | No Violation Check | nman | -22.659 | 8.494 | -(1.96+/-0.59)e2 | (1.29+/-0.91)e5 | No Violation Check | stby | 93.674 | 2.629 | -86.27 +/- 70.48 | -(1.37+/-1.17)e4 | No Violation Check | nsun | 4.075 | 0.764 | -(2.05+/-0.56)e2 | (9.07+/-68.12)e2 | No Violation Check |
| aorwcmd2 | 4.663e-05 | 8.615e-05 | -0.01 +/- 0.01 | -0.06 +/- 0.47 | na | REACTION WHEEL TORQUE COMMANDS 2 J | No Violation Check | |
| aorwcmd3 | 8.683e-05 | 1.092e-04 | (1.24+/-100.00)e-4 | -0.20 +/- 0.59 | na | REACTION WHEEL TORQUE COMMANDS 3 J | No Violation Check | |
| aorwcmd4 | 5.692e-05 | 1.073e-04 | -0.01 +/- 0.01 | 0.18 +/- 0.58 | na | REACTION WHEEL TORQUE COMMANDS 4 J | No Violation Check | |
| aorwcmd5 | 2.474e-05 | 8.292e-05 | (7.91+/-800.00)e-5 | 0.06 +/- 0.48 | na | REACTION WHEEL TORQUE COMMANDS 5 J | No Violation Check | |
| aorwcmd6 | 3.277e-05 | 1.103e-04 | -0.01 +/- 0.01 | -0.00 +/- 0.62 | na | REACTION WHEEL TORQUE COMMANDS 6 J | No Violation Check | |
| aorwcnt1 | 13.591 | 18.973 | 21.49 +/- 1729.78 | (1.68+/-59.02)e3 | na | TACH PULSE COUNT 1 (2S COMPLEMENT) | No Violation Check | |
| aorwcnt2 | -8.822 | 14.545 | 11.98 +/- 1325.98 | -(2.74+/-3.69)e4 | na | TACH PULSE COUNT 2 (2S COMPLEMENT) | No Violation Check | |
| aorwcnt3 | -5.493 | 18.716 | -35.69 +/- 1706.12 | -(3.70+/-5.52)e4 | na | TACH PULSE COUNT 3 (2S COMPLEMENT) | No Violation Check | |
| aorwcnt4 | 26.180 | 21.273 | -19.62 +/- 1939.90 | -(3.65+/-68.06)e3 | na | TACH PULSE COUNT 4 (2S COMPLEMENT) | No Violation Check | |
| aorwcnt5 | -1.174 | 15.414 | -0.62 +/- 1405.11 | -(1.58+/-4.53)e4 | na | TACH PULSE COUNT 5 (2S COMPLEMENT) | No Violation Check | |
| aorwcnt6 | -36.611 | 21.731 | 46.00 +/- 1982.38 | -(3.19+/-8.18)e4 | na | TACH PULSE COUNT 6 (2S COMPLEMENT) | No Violation Check | |
| aorwmc1 | 0.543 | 0.081 | 21.94 +/- 7.32 | -(2.69+/-6.83)e2 | na | COMMANDED REACTION WHEEL ANGULAR MOMENTUM (1) | No Violation Check | |
| aorwmc4 | 0.139 | 0.083 | -22.65 +/- 7.44 | (5.52+/-6.60)e2 | na | COMMANDED REACTION WHEEL ANGULAR MOMENTUM (4) | No Violation Check | |
| aorwmc5 | -0.275 | 0.067 | 21.57 +/- 6.04 | -(3.22+/-5.54)e2 | na | COMMANDED REACTION WHEEL ANGULAR MOMENTUM (5) | No Violation Check |
If you have any questions, please contact
swolk@cfa.harvard.edu.
Data Updated: Jan 11, 2026
Last Site Modification: Sep 30, 2021