Back to Top

PCADRWRATE
Static Version: Max --- Last Five years

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
aorwspd1npnt2.2500.713(3.03+/-0.66)e2-3.99 +/- 23.98RPSREACTION WHEEL RATESNo Violation Check
nman1.7791.732(3.14+/-0.61)e29.61 +/- 12.37No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-23.28539.991(2.38+/-0.49)e2(0.00+/-0.00)e0No Violation Check
aorwspd2npnt8.1171.373-9.91 +/- 128.2118.62 +/- 48.11RPSREACTION WHEEL RATESNo Violation Check
nman2.9463.14117.06 +/- 110.64-28.98 +/- 19.21No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-20.38568.185-97.79 +/- 82.34(0.00+/-0.00)e0No Violation Check
aorwspd3npnt1.6190.729(3.04+/-0.68)e220.53 +/- 26.01RPSREACTION WHEEL RATESNo Violation Check
nman-0.6991.797(3.12+/-0.63)e2-10.46 +/- 10.64No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-38.20334.704(3.07+/-0.46)e2(0.00+/-0.00)e0No Violation Check
aorwspd4npnt4.7261.52019.10 +/- 141.38-31.71 +/- 43.48RPSREACTION WHEEL RATESNo Violation Check
nman3.0483.49843.64 +/- 123.22-10.94 +/- 17.75No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-25.75196.894-13.72 +/- 116.79(0.00+/-0.00)e0No Violation Check
aorwspd5npnt0.4140.626(2.68+/-0.58)e2-26.14 +/- 22.04RPSREACTION WHEEL RATESNo Violation Check
nman-1.4261.603(2.76+/-0.56)e2-5.62 +/- 10.74No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-21.22754.175(2.91+/-0.66)e2(0.00+/-0.00)e0No Violation Check
aorwspd6npnt2.0591.50224.93 +/- 139.46-1.16 +/- 40.44RPSREACTION WHEEL RATESNo Violation Check
nman-2.9003.31955.41 +/- 116.908.34 +/- 17.60No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-25.30893.658-70.06 +/- 112.91(0.00+/-0.00)e0No Violation Check
aorwcmd2 0.0022.799e-040.04 +/- 0.03-(7.39+/-98.51)e-4naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 0.0024.869e-040.10 +/- 0.05-0.01 +/- 0.02naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 0.0025.507e-040.10 +/- 0.06-0.00 +/- 0.02naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 0.0012.359e-040.04 +/- 0.02-0.01 +/- 0.01naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 0.0025.639e-040.10 +/- 0.06-0.01 +/- 0.02naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 9.04611.728(3.27+/-0.12)e4-25.96 +/- 24.79naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 9.34611.723(3.27+/-0.12)e414.29 +/- 21.71naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 12.09912.678(3.27+/-0.13)e4-12.59 +/- 20.05naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 9.81611.742(3.27+/-0.12)e4-12.91 +/- 20.81naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 9.41311.681(3.27+/-0.12)e4-7.78 +/- 18.66naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 12.73412.975(3.27+/-0.13)e4-10.80 +/- 13.24naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 0.3360.07332.50 +/- 7.251.22 +/- 2.76naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 0.9490.1531.54 +/- 15.274.82 +/- 4.88naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 0.1260.06428.74 +/- 6.39-2.15 +/- 2.63naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Jan 22, 2026
Last Site Modification: Sep 30, 2021