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PCADRWRATE
Static Version: Mean --- Full Range

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 MeanRMSDelta/YrDelta/Yr/YrUnitDescriptionLimit Violation
aorwspd1stby-1.8830.99436.62 +/- 43.06(0.00+/-0.00)e0RPSREACTION WHEEL RATESNo Violation
npnt274.076691.455-(5.21+/-531.20)e3-0.88 +/- 1.34No Violation
nman-0.3240.165(2.13+/-0.40)e20.17 +/- 0.61No Violation
nsun-30.10652.499(2.00+/-0.65)e2(0.00+/-0.00)e0No Violation
aorwspd2stby0.7991.248-15.49 +/- 50.96(0.00+/-0.00)e0RPSREACTION WHEEL RATESNo Violation
npnt321.244180.449-(1.61+/-138.60)e3-0.51 +/- 1.50No Violation
nman-0.3180.165-(1.96+/-0.40)e20.43 +/- 0.67No Violation
nsun-12.42232.885-(2.26+/-0.40)e2(0.00+/-0.00)e0No Violation
aorwspd3stby-0.1621.1813.24 +/- 47.85(0.00+/-0.00)e0RPSREACTION WHEEL RATESNo Violation
npnt-91.07450.756(6.16+/-390.00)e20.88 +/- 1.36No Violation
nman-0.7690.167(2.15+/-0.41)e20.88 +/- 0.58No Violation
nsun-13.74228.021(2.14+/-0.34)e2(0.00+/-0.00)e0No Violation
aorwspd4stby1.1521.025-22.35 +/- 42.56(0.00+/-0.00)e0RPSREACTION WHEEL RATESNo Violation
npnt-90.19850.751(1.90+/-390.00)e2-0.71 +/- 1.21No Violation
nman0.4010.165-(2.06+/-0.40)e20.29 +/- 0.48No Violation
nsun-27.12830.005-(1.96+/-0.39)e2(0.00+/-0.00)e0No Violation
aorwspd5stby-1.5321.20129.78 +/- 50.21(0.00+/-0.00)e0RPSREACTION WHEEL RATESNo Violation
npnt-90.19850.746(6.01+/-390.00)e2-1.03 +/- 1.23No Violation
nman0.3950.158(2.04+/-0.39)e2-0.32 +/- 0.48No Violation
nsun-44.82332.311(2.30+/-0.46)e2(0.00+/-0.00)e0No Violation
aorwspd6stby-0.5691.05911.02 +/- 43.15(0.00+/-0.00)e0RPSREACTION WHEEL RATESNo Violation
npnt-89.90050.751(1.85+/-390.00)e2-0.90 +/- 1.16No Violation
nman0.8450.162-(2.07+/-0.40)e2-0.73 +/- 0.52No Violation
nsun-43.45547.017-(2.10+/-0.61)e2(0.00+/-0.00)e0No Violation
aorwcmd2 9.717e-071.151e-06-0.01 +/- 0.00-(6.39+/-61.00)e-7naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation
aorwcmd3 -550.006313.622(2.47+/-254.50)e3(2.31+/-10.36)e-5naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation
aorwcmd4 8.837e-071.101e-06-0.01 +/- 0.00-(9.97+/-50.26)e-7naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation
aorwcmd5 -2.059e-051.414e-06(9.77+/-100.00)e-5(2.58+/-1.55)e-5naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation
aorwcmd6 -4.134e-061.319e-06-0.01 +/- 0.00-(3.11+/-5.11)e-6naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation
aorwcnt1 -0.3330.3310.08 +/- 268.901.00 +/- 2.54naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation
aorwcnt2 0.4100.358-0.88 +/- 290.82-0.49 +/- 2.44naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation
aorwcnt3 0.4430.4033.22 +/- 326.702.69 +/- 2.65naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation
aorwcnt4 -0.0350.489-2.11 +/- 396.45-0.08 +/- 2.50naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation
aorwcnt5 0.3660.4540.61 +/- 368.221.14 +/- 2.24naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation
aorwcnt6 0.5190.500-0.01 +/- 406.160.79 +/- 2.61naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation
aorwmc1 -0.0310.00522.91 +/- 4.46-0.11 +/- 0.15naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation
aorwmc4 0.0190.006-22.36 +/- 4.47-0.12 +/- 0.14naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation
aorwmc5 0.0280.00521.85 +/- 4.20-0.17 +/- 0.14naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation

If you have any questions, please contact swolk@cfa.harvard.edu.

Data Updated: Jan 01, 2026
Last Site Modification: Sep 30, 2021