| 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 | -3.713 | 0.797 | (2.06+/-0.74)e2 | (5.38+/-8.71)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 | -1.073 | 0.481 | -(1.83+/-0.45)e2 | -(5.02+/-4.13)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 | 3.301 | 0.688 | (2.19+/-0.64)e2 | (3.79+/-6.75)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 | 2.628 | 0.706 | -(2.09+/-0.66)e2 | -(5.46+/-7.04)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 | -0.452 | 0.596 | (1.83+/-0.55)e2 | -(1.84+/-5.97)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 | -4.146 | 0.595 | -(2.20+/-0.56)e2 | (4.64+/-5.33)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 | -6.214e-05 | 9.962e-05 | -0.01 +/- 0.01 | 0.43 +/- 0.53 | na | REACTION WHEEL TORQUE COMMANDS 2 J | No Violation Check | |
| aorwcmd3 | 1.088e-04 | 1.748e-04 | -0.00 +/- 0.02 | -0.35 +/- 1.02 | na | REACTION WHEEL TORQUE COMMANDS 3 J | No Violation Check | |
| aorwcmd4 | 4.267e-05 | 1.807e-04 | -0.01 +/- 0.02 | 0.59 +/- 1.12 | na | REACTION WHEEL TORQUE COMMANDS 4 J | No Violation Check | |
| aorwcmd5 | -1.157e-04 | 9.388e-05 | -0.00 +/- 0.01 | -0.10 +/- 0.57 | na | REACTION WHEEL TORQUE COMMANDS 5 J | No Violation Check | |
| aorwcmd6 | 1.134e-04 | 1.690e-04 | -0.01 +/- 0.02 | 0.09 +/- 0.94 | na | REACTION WHEEL TORQUE COMMANDS 6 J | No Violation Check | |
| aorwcnt1 | 0.919 | 19.651 | -(3.19+/-0.18)e4 | (9.40+/-67.61)e3 | na | TACH PULSE COUNT 1 (2S COMPLEMENT) | No Violation Check | |
| aorwcnt2 | -60.143 | 23.743 | -(3.19+/-0.22)e4 | -(2.63+/-7.80)e4 | na | TACH PULSE COUNT 2 (2S COMPLEMENT) | No Violation Check | |
| aorwcnt3 | -24.963 | 25.440 | -(3.18+/-0.24)e4 | (4.32+/-10.26)e4 | na | TACH PULSE COUNT 3 (2S COMPLEMENT) | No Violation Check | |
| aorwcnt4 | -92.472 | 14.719 | -(3.18+/-0.14)e4 | (1.53+/-7.32)e4 | na | TACH PULSE COUNT 4 (2S COMPLEMENT) | No Violation Check | |
| aorwcnt5 | -23.300 | 28.441 | -(3.17+/-0.26)e4 | (1.46+/-7.80)e4 | na | TACH PULSE COUNT 5 (2S COMPLEMENT) | No Violation Check | |
| aorwcnt6 | -25.594 | 22.343 | -(3.19+/-0.21)e4 | -(7.01+/-5.12)e4 | na | TACH PULSE COUNT 6 (2S COMPLEMENT) | No Violation Check | |
| aorwmc1 | -0.369 | 0.087 | 22.43 +/- 7.89 | (2.03+/-8.95)e2 | na | COMMANDED REACTION WHEEL ANGULAR MOMENTUM (1) | No Violation Check | |
| aorwmc4 | 0.257 | 0.078 | -22.44 +/- 7.07 | -(6.04+/-7.41)e2 | na | COMMANDED REACTION WHEEL ANGULAR MOMENTUM (4) | No Violation Check | |
| aorwmc5 | -0.053 | 0.066 | 19.92 +/- 5.98 | -(2.20+/-6.37)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 25, 2026
Last Site Modification: Sep 30, 2021