Back to Top

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
aorwspd1npnt-0.1590.047(1.78+/-1.04)e2-8.07 +/- 10.36RPSREACTION WHEEL RATESNo Violation Check
nman0.2220.138(1.68+/-1.05)e216.41 +/- 8.59No 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
aorwspd2npnt0.0180.017-(1.99+/-0.37)e26.95 +/- 5.83RPSREACTION WHEEL RATESNo Violation Check
nman0.2220.054-(2.04+/-0.42)e212.85 +/- 7.88No 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
aorwspd3npnt-0.0570.048(1.77+/-1.05)e2-4.41 +/- 13.04RPSREACTION WHEEL RATESNo Violation Check
nman-0.0550.153(1.73+/-1.16)e227.56 +/- 13.57No 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-0.0780.022-(2.38+/-0.49)e2-14.68 +/- 9.67RPSREACTION WHEEL RATESNo Violation Check
nman-0.1140.081-(2.30+/-0.62)e215.73 +/- 12.11No 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-0.2070.040(1.51+/-0.88)e2-13.38 +/- 11.46RPSREACTION WHEEL RATESNo Violation Check
nman-0.1630.127(1.50+/-0.96)e234.43 +/- 12.63No 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
aorwspd6npnt-0.1700.020-(2.36+/-0.45)e2-6.47 +/- 9.13RPSREACTION WHEEL RATESNo Violation Check
nman-0.0850.065-(2.38+/-0.49)e219.81 +/- 8.65No 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 -5.504e-066.688e-06-0.02 +/- 0.02(9.94+/-12.90)e-4naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 -6.086e-051.838e-05-0.02 +/- 0.04-(9.44+/-3567.00)e-6naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 -4.427e-051.671e-05-0.03 +/- 0.04(1.58+/-33.24)e-4naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 -1.296e-057.167e-06-0.01 +/- 0.020.00 +/- 0.00naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 -4.360e-051.619e-05-0.03 +/- 0.04(4.11+/-32.17)e-4naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 -0.3850.149-(3.27+/-0.03)e412.69 +/- 13.92naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 0.1270.274-(3.27+/-0.06)e4-7.13 +/- 21.00naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 0.1230.221-(3.27+/-0.05)e49.53 +/- 13.97naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 0.1860.500-(3.26+/-0.12)e4-7.98 +/- 26.20naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 0.3560.285-(3.27+/-0.07)e42.96 +/- 19.53naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 0.0460.230-(3.27+/-0.05)e428.41 +/- 20.37naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 -0.0120.00519.21 +/- 11.210.62 +/- 1.17naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 -0.0070.002-25.36 +/- 5.45-0.20 +/- 1.07naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 -0.0210.00416.42 +/- 9.54-0.07 +/- 1.25naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Oct 21, 2026
Last Site Modification: Sep 30, 2021