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PCADRWRATE
Static Version: Min --- Last Three Months

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
aorwspd1npnt0.2470.050(1.87+/-1.07)e20.13 +/- 12.59RPSREACTION WHEEL RATESNo Violation Check
nman0.0030.114(1.76+/-1.12)e2-59.83 +/- 9.84No Violation Check
stby12.72712.85235.49 +/- 95.18(0.00+/-0.00)e0No Violation Check
nsun9.7102.112(1.39+/-1.05)e2(0.00+/-0.00)e0No Violation Check
aorwspd2npnt0.2180.020-(2.03+/-0.44)e2-6.72 +/- 7.08RPSREACTION WHEEL RATESNo Violation Check
nman0.0040.049-(2.13+/-0.48)e2-34.63 +/- 5.77No Violation Check
nsun5.5410.679-(2.51+/-0.42)e2(0.00+/-0.00)e0No Violation Check
stby2.2169.199-30.24 +/- 67.19(0.00+/-0.00)e0No Violation Check
aorwspd3npnt0.2110.053(1.72+/-1.12)e2-3.38 +/- 13.27RPSREACTION WHEEL RATESNo Violation Check
nman-0.3170.115(1.58+/-1.14)e2-30.10 +/- 5.88No Violation Check
stby8.07510.59031.64 +/- 77.97(0.00+/-0.00)e0No Violation Check
nsun-4.1532.198(1.71+/-0.98)e2(0.00+/-0.00)e0No Violation Check
aorwspd4npnt0.0510.026-(2.34+/-0.55)e211.58 +/- 12.24RPSREACTION WHEEL RATESNo Violation Check
nman-0.3180.054-(2.39+/-0.54)e2-2.57 +/- 5.96No Violation Check
stby3.38111.283-36.90 +/- 82.45(0.00+/-0.00)e0No Violation Check
nsun-3.5620.669-(2.18+/-0.35)e2(0.00+/-0.00)e0No Violation Check
aorwspd5npnt0.0550.043(1.63+/-0.92)e215.70 +/- 12.38RPSREACTION WHEEL RATESNo Violation Check
nman-0.3770.085(1.66+/-0.85)e2-5.56 +/- 7.16No Violation Check
stby8.57211.22033.57 +/- 82.60(0.00+/-0.00)e0No Violation Check
nsun1.4421.403(1.84+/-0.61)e2(0.00+/-0.00)e0No Violation Check
aorwspd6npnt0.1020.024-(2.23+/-0.51)e26.52 +/- 9.93RPSREACTION WHEEL RATESNo Violation Check
nman-0.0630.054-(2.23+/-0.53)e2-5.48 +/- 6.32No Violation Check
stby3.9629.029-29.02 +/- 66.08(0.00+/-0.00)e0No Violation Check
nsun8.7640.977-(2.58+/-0.63)e2(0.00+/-0.00)e0No Violation Check
aorwcmd2 -2.043e-066.530e-06-0.02 +/- 0.01-(9.72+/-13.65)e-4naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 1.961e-061.747e-05-0.02 +/- 0.04-0.01 +/- 0.00naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 5.072e-061.551e-05-0.03 +/- 0.04-0.00 +/- 0.00naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 3.073e-066.938e-06-0.01 +/- 0.02-(4.45+/-16.23)e-4naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 5.809e-061.487e-05-0.03 +/- 0.04-(4.41+/-30.86)e-4naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 -0.0100.109-(3.27+/-0.03)e4-7.90 +/- 17.14naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 0.0320.099-(3.27+/-0.02)e4-2.78 +/- 20.95naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 -0.1550.112-(3.27+/-0.03)e44.11 +/- 13.79naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 0.0040.118-(3.27+/-0.03)e4-20.39 +/- 21.96naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 -0.0990.124-(3.27+/-0.03)e4-20.13 +/- 23.31naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 0.0400.071-(3.27+/-0.02)e49.34 +/- 14.96naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 0.0160.00520.05 +/- 11.591.70 +/- 1.41naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 2.660e-040.003-25.20 +/- 6.041.57 +/- 1.33naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 -0.0040.00417.71 +/- 9.872.36 +/- 1.44naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Mar 18, 2026
Last Site Modification: Sep 30, 2021