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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
aorwspd1npnt0.2600.048(1.85+/-1.06)e2-12.47 +/- 12.46RPSREACTION WHEEL RATESNo Violation Check
nman0.0830.143(1.77+/-1.10)e224.09 +/- 12.25No 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
aorwspd2npnt0.2790.019-(2.04+/-0.44)e2-21.45 +/- 7.11RPSREACTION WHEEL RATESNo Violation Check
nman0.1270.062-(2.11+/-0.47)e210.92 +/- 7.38No 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
aorwspd3npnt0.2200.050(1.72+/-1.11)e2-25.53 +/- 13.32RPSREACTION WHEEL RATESNo Violation Check
nman-0.0240.143(1.66+/-1.10)e27.23 +/- 4.98No 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
aorwspd4npnt-0.0100.025-(2.34+/-0.55)e2-4.75 +/- 12.75RPSREACTION WHEEL RATESNo Violation Check
nman-0.2520.069-(2.35+/-0.54)e2-9.16 +/- 7.11No 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
aorwspd5npnt-0.0880.042(1.63+/-0.92)e21.21 +/- 13.27RPSREACTION WHEEL RATESNo Violation Check
nman-0.4590.106(1.68+/-0.83)e2-5.60 +/- 6.78No 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
aorwspd6npnt0.0300.022-(2.24+/-0.49)e28.37 +/- 9.60RPSREACTION WHEEL RATESNo Violation Check
nman-0.2640.066-(2.25+/-0.52)e211.81 +/- 5.28No 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 -2.058e-066.539e-06-0.02 +/- 0.01-(5.01+/-13.20)e-4naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 6.745e-061.754e-05-0.02 +/- 0.04-0.00 +/- 0.00naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 5.215e-061.562e-05-0.03 +/- 0.04-(4.69+/-29.78)e-4naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 -1.058e-066.915e-06-0.01 +/- 0.02(8.77+/-15.85)e-4naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 1.063e-051.492e-05-0.03 +/- 0.04(5.26+/-29.31)e-4naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 0.0150.109-(3.27+/-0.03)e4-1.95 +/- 16.61naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 0.0060.102-(3.27+/-0.02)e4-18.40 +/- 20.05naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 -0.1570.121-(3.27+/-0.03)e41.21 +/- 13.83naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 0.0900.118-(3.27+/-0.03)e4-8.60 +/- 21.75naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 -0.0070.124-(3.27+/-0.03)e411.89 +/- 23.73naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 0.0440.071-(3.27+/-0.02)e426.47 +/- 14.51naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 0.0210.00519.97 +/- 11.500.36 +/- 1.39naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 -0.0030.003-25.09 +/- 5.990.11 +/- 1.34naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 -0.0150.00417.77 +/- 9.833.29 +/- 1.44naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Mar 11, 2026
Last Site Modification: Sep 30, 2021