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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
aorwspd1npnt1.0970.352(2.12+/-0.39)e213.29 +/- 17.25RPSREACTION WHEEL RATESNo Violation Check
nman-0.1240.959(2.12+/-0.39)e25.47 +/- 9.01No 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
aorwspd2npnt2.4850.327-(1.96+/-0.36)e219.71 +/- 19.92RPSREACTION WHEEL RATESNo Violation Check
nman2.0700.917-(1.94+/-0.38)e22.67 +/- 9.12No 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
aorwspd3npnt0.4700.363(2.14+/-0.40)e2-2.08 +/- 18.31RPSREACTION WHEEL RATESNo Violation Check
nman-0.0980.968(2.10+/-0.40)e2-6.96 +/- 7.76No 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
aorwspd4npnt0.0900.365-(2.07+/-0.40)e2-11.04 +/- 16.39RPSREACTION WHEEL RATESNo Violation Check
nman-0.7250.989-(2.03+/-0.41)e2-20.14 +/- 7.33No 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-1.2970.339(2.02+/-0.37)e2-13.39 +/- 15.95RPSREACTION WHEEL RATESNo Violation Check
nman-2.9180.982(2.02+/-0.41)e2-10.58 +/- 7.26No 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
aorwspd6npnt0.7170.361-(2.08+/-0.40)e2-3.16 +/- 14.69RPSREACTION WHEEL RATESNo Violation Check
nman-0.7490.957-(2.01+/-0.39)e29.42 +/- 8.88No 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 -2.112e-079.998e-06-0.01 +/- 0.00-(7.57+/-32.38)e-5naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 -4.955e-051.776e-05(3.60+/-20.00)e-4-(5.16+/-5.56)e-4naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 -1.374e-051.126e-05-0.01 +/- 0.00(1.35+/-2.96)e-4naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 4.554e-067.573e-06(5.58+/-883.90)e-6(1.80+/-19.19)e-5naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 1.726e-071.061e-05-0.01 +/- 0.00(2.88+/-2.42)e-4naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 -1.5611.8870.01 +/- 220.255.90 +/- 55.44naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 -2.4821.915-2.69 +/- 223.53-30.65 +/- 60.01naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 1.5092.0812.77 +/- 242.863.83 +/- 59.20naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 1.0482.1123.18 +/- 246.50-56.07 +/- 54.31naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 -4.5523.105-2.64 +/- 362.4412.72 +/- 48.13naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 2.5831.8620.68 +/- 217.31-22.18 +/- 57.37naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 0.0950.03722.89 +/- 4.320.57 +/- 2.00naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 0.0150.038-22.25 +/- 4.43-0.11 +/- 2.02naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 -0.1400.03621.75 +/- 4.18-1.11 +/- 1.88naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Oct 04, 2026
Last Site Modification: Sep 30, 2021