Back to Top

PCADRWRATE
Static Version: Mean --- 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-0.2010.021(2.26+/-0.46)e25.01 +/- 6.74RPSREACTION WHEEL RATESNo Violation Check
nman-0.2840.073(2.21+/-0.52)e2-3.88 +/- 7.82No Violation Check
stby10.36813.64241.12 +/- 100.42(0.00+/-0.00)e0No Violation Check
nsun11.0990.851(1.69+/-0.70)e2(0.00+/-0.00)e0No Violation Check
aorwspd2npnt-0.1230.016-(1.84+/-0.37)e29.13 +/- 5.08RPSREACTION WHEEL RATESNo Violation Check
nman-0.0850.058-(1.89+/-0.41)e2-7.53 +/- 4.72No Violation Check
nsun5.8480.650-(2.36+/-0.42)e2(0.00+/-0.00)e0No Violation Check
stby-4.5687.785-24.46 +/- 57.11(0.00+/-0.00)e0No Violation Check
aorwspd3npnt0.0440.020(2.14+/-0.45)e21.04 +/- 6.03RPSREACTION WHEEL RATESNo Violation Check
nman0.2820.071(2.01+/-0.50)e216.60 +/- 6.74No Violation Check
stby7.89011.48835.29 +/- 84.44(0.00+/-0.00)e0No Violation Check
nsun-2.0660.749(2.06+/-0.34)e2(0.00+/-0.00)e0No Violation Check
aorwspd4npnt-0.0020.022-(2.11+/-0.48)e2-4.66 +/- 6.95RPSREACTION WHEEL RATESNo Violation Check
nman0.3000.069-(2.18+/-0.49)e241.38 +/- 7.84No Violation Check
stby-6.0438.935-27.53 +/- 65.66(0.00+/-0.00)e0No Violation Check
nsun-3.4990.726-(2.03+/-0.37)e2(0.00+/-0.00)e0No Violation Check
aorwspd5npnt-0.0800.018(1.98+/-0.40)e2-17.79 +/- 5.51RPSREACTION WHEEL RATESNo Violation Check
nman0.1010.063(1.92+/-0.44)e247.91 +/- 9.33No Violation Check
stby8.89312.47038.05 +/- 91.70(0.00+/-0.00)e0No Violation Check
nsun1.7540.724(2.02+/-0.33)e2(0.00+/-0.00)e0No Violation Check
aorwspd6npnt-0.2470.021-(1.99+/-0.48)e2-17.44 +/- 6.27RPSREACTION WHEEL RATESNo Violation Check
nman-0.2650.079-(1.98+/-0.55)e224.86 +/- 13.69No Violation Check
stby-3.5626.817-21.68 +/- 49.96(0.00+/-0.00)e0No Violation Check
nsun9.6550.685-(2.40+/-0.59)e2(0.00+/-0.00)e0No Violation Check
aorwcmd2 -1.856e-061.048e-06-0.01 +/- 0.00-(4.14+/-18.62)e-5naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 -1.695e-061.446e-06(6.67+/-30.00)e-4(3.21+/-2.30)e-4naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 1.319e-061.356e-06-0.01 +/- 0.00(1.32+/-1.62)e-4naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 -1.895e-069.395e-07(2.00+/-20.00)e-4(5.23+/-12.97)e-5naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 -3.674e-061.249e-06-0.01 +/- 0.00(5.88+/-18.01)e-5naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 -0.2410.272-15.28 +/- 636.834.03 +/- 37.62naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 -0.0590.199-4.83 +/- 466.7827.62 +/- 34.87naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 0.0870.17115.32 +/- 400.72-14.07 +/- 32.08naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 0.2140.1909.21 +/- 444.9741.96 +/- 32.43naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 0.1030.151-4.07 +/- 352.49-2.83 +/- 37.31naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 0.2370.182-4.66 +/- 426.85-0.55 +/- 40.61naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 -0.0210.00224.33 +/- 5.140.56 +/- 0.77naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 0.0030.002-22.91 +/- 5.19-0.31 +/- 0.77naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 -0.0060.00221.32 +/- 4.36-1.37 +/- 0.66naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Jul 09, 2026
Last Site Modification: Sep 30, 2021