| 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 | -1.273 | 0.738 | (2.22+/-0.68)e2 | (7.54+/-7.14)e3 | RPS | REACTION WHEEL RATES | No Violation Check | nman | 5.771 | 1.540 | (2.20+/-0.75)e2 | (1.08+/-1.35)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 | 5.052 | 0.451 | -(1.76+/-0.43)e2 | -(7.29+/-41.21)e2 | RPS | REACTION WHEEL RATES | No Violation Check | nman | 0.868 | 1.066 | -(1.90+/-0.52)e2 | (8.95+/-9.46)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 | 7.119 | 0.732 | (2.11+/-0.69)e2 | -(4.50+/-6.98)e3 | RPS | REACTION WHEEL RATES | No Violation Check | nman | -11.566 | 1.452 | (2.10+/-0.72)e2 | -(1.03+/-1.18)e4 | 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 | 4.260 | 0.637 | -(2.24+/-0.60)e2 | (2.80+/-5.44)e3 | RPS | REACTION WHEEL RATES | No Violation Check | nman | -22.155 | 1.249 | -(2.07+/-0.67)e2 | -(6.25+/-9.78)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 | -1.935 | 0.601 | (1.76+/-0.56)e2 | (1.52+/-5.96)e3 | RPS | REACTION WHEEL RATES | No Violation Check | nman | -17.340 | 1.193 | (2.05+/-0.62)e2 | (6.40+/-10.01)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 | -3.927 | 0.654 | -(2.13+/-0.61)e2 | (2.36+/-5.50)e3 | RPS | REACTION WHEEL RATES | No Violation Check | nman | -5.581 | 1.287 | -(1.96+/-0.63)e2 | (2.00+/-8.96)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 | 1.552e-05 | 9.431e-05 | -0.01 +/- 0.01 | -0.12 +/- 0.53 | na | REACTION WHEEL TORQUE COMMANDS 2 J | No Violation Check | |
| aorwcmd3 | 5.322e-05 | 2.030e-04 | -0.00 +/- 0.02 | 1.01 +/- 1.25 | na | REACTION WHEEL TORQUE COMMANDS 3 J | No Violation Check | |
| aorwcmd4 | 4.291e-05 | 1.872e-04 | -0.01 +/- 0.02 | -0.08 +/- 1.18 | na | REACTION WHEEL TORQUE COMMANDS 4 J | No Violation Check | |
| aorwcmd5 | -7.305e-05 | 9.775e-05 | -0.00 +/- 0.01 | 0.22 +/- 0.61 | na | REACTION WHEEL TORQUE COMMANDS 5 J | No Violation Check | |
| aorwcmd6 | -1.891e-05 | 1.815e-04 | -0.01 +/- 0.02 | -0.36 +/- 1.09 | na | REACTION WHEEL TORQUE COMMANDS 6 J | No Violation Check | |
| aorwcnt1 | -81.865 | 18.870 | -(3.19+/-0.18)e4 | -(7.07+/-6.75)e4 | na | TACH PULSE COUNT 1 (2S COMPLEMENT) | No Violation Check | |
| aorwcnt2 | -68.037 | 12.780 | -(3.19+/-0.12)e4 | (1.94+/-5.61)e4 | na | TACH PULSE COUNT 2 (2S COMPLEMENT) | No Violation Check | |
| aorwcnt3 | -30.857 | 13.202 | -(3.19+/-0.12)e4 | -(4.28+/-5.77)e4 | na | TACH PULSE COUNT 3 (2S COMPLEMENT) | No Violation Check | |
| aorwcnt4 | -15.317 | 10.990 | -(3.19+/-0.10)e4 | -(3.02+/-6.00)e4 | na | TACH PULSE COUNT 4 (2S COMPLEMENT) | No Violation Check | |
| aorwcnt5 | 4.112 | 10.988 | -(3.20+/-0.10)e4 | -(5.21+/-4.26)e4 | na | TACH PULSE COUNT 5 (2S COMPLEMENT) | No Violation Check | |
| aorwcnt6 | -36.449 | 20.022 | -(3.19+/-0.19)e4 | -(3.21+/-5.93)e4 | na | TACH PULSE COUNT 6 (2S COMPLEMENT) | No Violation Check | |
| aorwmc1 | -0.151 | 0.083 | 23.98 +/- 7.49 | (1.06+/-0.80)e3 | na | COMMANDED REACTION WHEEL ANGULAR MOMENTUM (1) | No Violation Check | |
| aorwmc4 | 0.443 | 0.071 | -24.03 +/- 6.50 | (3.94+/-6.03)e2 | na | COMMANDED REACTION WHEEL ANGULAR MOMENTUM (4) | No Violation Check | |
| aorwmc5 | -0.243 | 0.067 | 19.04 +/- 6.07 | (1.58+/-6.44)e2 | na | COMMANDED REACTION WHEEL ANGULAR MOMENTUM (5) | No Violation Check |
If you have any questions, please contact
swolk@cfa.harvard.edu.
Data Updated: Sep 09, 2026
Last Site Modification: Sep 30, 2021