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PCADRWRATE
Static Version: Mean --- 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
aorwspd1npnt0.9870.347(2.12+/-0.38)e2-2.75 +/- 17.03RPSREACTION WHEEL RATESNo Violation Check
nman-0.0450.948(2.12+/-0.39)e25.26 +/- 9.13No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-30.10652.499(2.00+/-0.65)e2(0.00+/-0.00)e0No Violation Check
aorwspd2npnt2.4740.322-(1.96+/-0.36)e2-1.59 +/- 19.60RPSREACTION WHEEL RATESNo Violation Check
nman2.2260.908-(1.94+/-0.38)e21.82 +/- 9.23No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-12.42232.885-(2.26+/-0.40)e2(0.00+/-0.00)e0No Violation Check
aorwspd3npnt0.4750.357(2.14+/-0.40)e2-3.45 +/- 18.25RPSREACTION WHEEL RATESNo Violation Check
nman0.0470.958(2.10+/-0.40)e2-7.30 +/- 7.86No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-13.74228.021(2.14+/-0.34)e2(0.00+/-0.00)e0No Violation Check
aorwspd4npnt0.0780.359-(2.07+/-0.40)e2-16.90 +/- 16.38RPSREACTION WHEEL RATESNo Violation Check
nman-0.7090.977-(2.03+/-0.41)e2-19.73 +/- 7.42No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-27.12830.005-(1.96+/-0.39)e2(0.00+/-0.00)e0No Violation Check
aorwspd5npnt-1.4090.334(2.02+/-0.37)e2-8.82 +/- 15.95RPSREACTION WHEEL RATESNo Violation Check
nman-2.9800.971(2.02+/-0.41)e2-9.34 +/- 7.34No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-44.82332.311(2.30+/-0.46)e2(0.00+/-0.00)e0No Violation Check
aorwspd6npnt0.5890.356-(2.08+/-0.39)e2-11.12 +/- 14.75RPSREACTION WHEEL RATESNo Violation Check
nman-0.7990.946-(2.01+/-0.39)e210.51 +/- 8.98No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-43.45547.017-(2.10+/-0.61)e2(0.00+/-0.00)e0No Violation Check
aorwcmd2 -7.663e-079.829e-06-0.01 +/- 0.00-(1.11+/-3.35)e-4naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 -5.098e-051.746e-05(3.57+/-20.00)e-4(1.12+/-5.63)e-4naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 -1.385e-051.107e-05-0.01 +/- 0.00(1.32+/-3.12)e-4naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 4.398e-067.445e-06(5.53+/-880.10)e-6-(1.36+/-20.11)e-5naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 6.451e-081.043e-05-0.01 +/- 0.00(9.89+/-24.52)e-5naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 -1.6021.857-0.08 +/- 219.56-39.51 +/- 55.26naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 -2.3661.886-2.63 +/- 223.016.39 +/- 61.02naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 1.5042.0472.81 +/- 242.0231.09 +/- 58.74naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 1.3012.0793.50 +/- 245.79-32.26 +/- 56.16naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 -4.2073.057-2.38 +/- 361.4712.72 +/- 48.75naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 2.1391.8360.24 +/- 217.09-15.29 +/- 57.69naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 0.0860.03622.88 +/- 4.31-1.11 +/- 2.00naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 0.0140.037-22.25 +/- 4.42-0.38 +/- 2.02naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 -0.1520.03521.73 +/- 4.17-1.58 +/- 1.91naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

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