| 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 | -2.867 | 0.903 | (2.02+/-0.73)e2 | (2.38+/-9.73)e3 | RPS | REACTION WHEEL RATES | No Violation Check | nman | -0.368 | 0.838 | (2.21+/-0.76)e2 | -(1.23+/-0.85)e4 | 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 | -0.378 | 0.570 | -(1.86+/-0.46)e2 | -(7.10+/-5.02)e3 | RPS | REACTION WHEEL RATES | No Violation Check | nman | -5.018 | 0.561 | -(1.65+/-0.52)e2 | (2.46+/-4.74)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 | 2.094 | 0.781 | (2.20+/-0.64)e2 | (2.83+/-7.46)e3 | RPS | REACTION WHEEL RATES | No Violation Check | nman | -4.764 | 0.668 | (2.25+/-0.62)e2 | (2.33+/-6.66)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 | 0.291 | 0.811 | -(2.07+/-0.66)e2 | -(1.73+/-7.88)e3 | RPS | REACTION WHEEL RATES | No Violation Check | nman | -0.816 | 0.780 | -(2.21+/-0.71)e2 | -(7.89+/-7.65)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 | -2.788 | 0.709 | (1.83+/-0.58)e2 | -(4.46+/-6.95)e3 | RPS | REACTION WHEEL RATES | No Violation Check | nman | 4.240 | 0.776 | (1.67+/-0.71)e2 | (7.55+/-7.73)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 | -4.273 | 0.658 | -(2.23+/-0.54)e2 | (1.85+/-5.61)e3 | RPS | REACTION WHEEL RATES | No Violation Check | nman | 3.795 | 0.710 | -(2.23+/-0.65)e2 | (8.06+/-6.59)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 | -1.628e-04 | 1.191e-04 | -0.01 +/- 0.01 | 0.17 +/- 0.64 | na | REACTION WHEEL TORQUE COMMANDS 2 J | No Violation Check | |
| aorwcmd3 | 9.381e-05 | 1.997e-04 | -0.00 +/- 0.02 | -1.57 +/- 1.15 | na | REACTION WHEEL TORQUE COMMANDS 3 J | No Violation Check | |
| aorwcmd4 | -4.966e-05 | 2.064e-04 | -0.01 +/- 0.02 | -0.18 +/- 1.28 | na | REACTION WHEEL TORQUE COMMANDS 4 J | No Violation Check | |
| aorwcmd5 | -1.707e-04 | 1.144e-04 | -0.00 +/- 0.01 | -0.39 +/- 0.69 | na | REACTION WHEEL TORQUE COMMANDS 5 J | No Violation Check | |
| aorwcmd6 | -5.545e-06 | 1.906e-04 | -0.01 +/- 0.01 | -0.57 +/- 1.07 | na | REACTION WHEEL TORQUE COMMANDS 6 J | No Violation Check | |
| aorwcnt1 | 11.105 | 25.355 | -(3.19+/-0.21)e4 | (7.11+/-75.50)e3 | na | TACH PULSE COUNT 1 (2S COMPLEMENT) | No Violation Check | |
| aorwcnt2 | 34.717 | 24.556 | -(3.19+/-0.20)e4 | (1.92+/-7.66)e4 | na | TACH PULSE COUNT 2 (2S COMPLEMENT) | No Violation Check | |
| aorwcnt3 | -38.948 | 29.359 | -(3.18+/-0.24)e4 | -(2.11+/-11.38)e4 | na | TACH PULSE COUNT 3 (2S COMPLEMENT) | No Violation Check | |
| aorwcnt4 | -55.413 | 20.795 | -(3.18+/-0.17)e4 | -(1.97+/-7.81)e4 | na | TACH PULSE COUNT 4 (2S COMPLEMENT) | No Violation Check | |
| aorwcnt5 | -57.572 | 30.152 | -(3.17+/-0.24)e4 | (5.53+/-8.18)e4 | na | TACH PULSE COUNT 5 (2S COMPLEMENT) | No Violation Check | |
| aorwcnt6 | -63.998 | 26.698 | -(3.19+/-0.22)e4 | -(4.49+/-6.29)e4 | na | TACH PULSE COUNT 6 (2S COMPLEMENT) | No Violation Check | |
| aorwmc1 | -0.311 | 0.098 | 21.95 +/- 7.79 | -(1.69+/-9.98)e2 | na | COMMANDED REACTION WHEEL ANGULAR MOMENTUM (1) | No Violation Check | |
| aorwmc4 | -0.028 | 0.090 | -22.30 +/- 7.07 | -(1.94+/-8.19)e2 | na | COMMANDED REACTION WHEEL ANGULAR MOMENTUM (4) | No Violation Check | |
| aorwmc5 | -0.361 | 0.078 | 19.88 +/- 6.24 | -(6.24+/-7.33)e2 | na | COMMANDED REACTION WHEEL ANGULAR MOMENTUM (5) | No Violation Check |
If you have any questions, please contact
swolk@cfa.harvard.edu.
Data Updated: Jul 26, 2026
Last Site Modification: Sep 30, 2021