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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
npnt274.326690.692-(5.20+/-531.00)e3-0.99 +/- 1.34No Violation
nman-0.3550.165(2.13+/-0.40)e20.13 +/- 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
npnt320.913180.250-(1.61+/-138.60)e3-0.56 +/- 1.50No Violation
nman-0.3460.165-(1.97+/-0.40)e20.35 +/- 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-90.98450.700(6.15+/-389.80)e20.80 +/- 1.36No Violation
nman-0.7820.166(2.15+/-0.41)e20.76 +/- 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-90.10550.695(1.90+/-389.90)e2-0.77 +/- 1.20No Violation
nman0.4030.164-(2.06+/-0.40)e20.21 +/- 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-90.10650.690(6.00+/-389.80)e2-1.04 +/- 1.23No Violation
nman0.3940.158(2.04+/-0.39)e2-0.39 +/- 0.49No 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-89.80650.695(1.85+/-389.90)e2-0.95 +/- 1.16No Violation
nman0.8290.161-(2.07+/-0.40)e2-0.89 +/- 0.53No Violation
nsun-43.45547.017-(2.10+/-0.61)e2(0.00+/-0.00)e0No Violation
aorwcmd2 9.613e-071.149e-06-0.01 +/- 0.00-(6.40+/-60.89)e-7naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation
aorwcmd3 -549.212313.117(2.47+/-254.40)e3(2.30+/-10.34)e-5naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation
aorwcmd4 8.749e-071.099e-06-0.01 +/- 0.00-(9.94+/-50.17)e-7naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation
aorwcmd5 -2.056e-051.412e-06(9.77+/-100.00)e-5(2.58+/-1.54)e-5naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation
aorwcmd6 -4.130e-061.316e-06-0.01 +/- 0.00-(3.09+/-5.10)e-6naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation
aorwcnt1 -0.3390.3310.05 +/- 268.790.41 +/- 2.55naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation
aorwcnt2 0.4240.358-0.80 +/- 290.73-0.43 +/- 2.44naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation
aorwcnt3 0.4370.4023.20 +/- 326.562.54 +/- 2.65naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation
aorwcnt4 -0.0390.488-2.13 +/- 396.270.10 +/- 2.50naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation
aorwcnt5 0.3600.4530.58 +/- 368.070.96 +/- 2.24naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation
aorwcnt6 0.5340.5000.07 +/- 406.031.52 +/- 2.61naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation
aorwmc1 -0.0320.00522.91 +/- 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 09, 2026
Last Site Modification: Sep 30, 2021