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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
npnt275.536687.024-(5.19+/-530.20)e3-0.63 +/- 1.34No Violation
nman-0.3610.165(2.13+/-0.40)e20.15 +/- 0.62No 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
npnt319.339179.293-(1.61+/-138.40)e3-0.20 +/- 1.50No Violation
nman-0.3500.164-(1.97+/-0.40)e20.25 +/- 0.68No 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-90.53750.431(6.14+/-389.30)e21.13 +/- 1.35No Violation
nman-0.7880.166(2.15+/-0.41)e20.74 +/- 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-89.66850.426(1.89+/-389.30)e2-0.95 +/- 1.20No Violation
nman0.4000.164-(2.06+/-0.40)e20.24 +/- 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-89.67150.421(5.99+/-389.20)e2-1.24 +/- 1.22No Violation
nman0.3890.157(2.04+/-0.39)e2-0.41 +/- 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-89.36350.426(1.84+/-389.30)e2-1.15 +/- 1.15No Violation
nman0.8260.161-(2.07+/-0.40)e2-0.99 +/- 0.53No Violation
nsun-43.45547.017-(2.10+/-0.61)e2(0.00+/-0.00)e0No Violation
aorwcmd2 9.293e-071.143e-06-0.01 +/- 0.00-(6.43+/-60.55)e-7naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation
aorwcmd3 -546.763311.562(2.46+/-254.10)e3(2.27+/-10.29)e-5naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation
aorwcmd4 8.478e-071.094e-06-0.01 +/- 0.00-(9.82+/-49.89)e-7naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation
aorwcmd5 -2.047e-051.405e-06(9.74+/-100.00)e-5(2.57+/-1.54)e-5naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation
aorwcmd6 -4.116e-061.310e-06-0.01 +/- 0.00-(3.02+/-5.07)e-6naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation
aorwcnt1 -0.3220.3290.12 +/- 268.450.70 +/- 2.55naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation
aorwcnt2 0.4160.356-0.83 +/- 290.38-0.78 +/- 2.44naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation
aorwcnt3 0.4220.4003.13 +/- 326.122.72 +/- 2.64naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation
aorwcnt4 -0.0400.485-2.14 +/- 395.72-0.29 +/- 2.49naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation
aorwcnt5 0.3570.4510.58 +/- 367.571.43 +/- 2.23naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation
aorwcnt6 0.5420.4970.13 +/- 405.480.50 +/- 2.61naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation
aorwmc1 -0.0310.00522.91 +/- 4.45-0.06 +/- 0.15naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation
aorwmc4 0.0180.005-22.36 +/- 4.47-0.13 +/- 0.14naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation
aorwmc5 0.0270.00521.84 +/- 4.20-0.19 +/- 0.14naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation

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

Data Updated: Feb 02, 2026
Last Site Modification: Sep 30, 2021