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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
aorwspd1npnt0.1470.023(2.15+/-0.49)e23.41 +/- 7.89RPSREACTION WHEEL RATESNo Violation Check
nman0.1810.044(2.19+/-0.47)e2-6.92 +/- 23.59No 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
aorwspd2npnt0.1000.020-(1.90+/-0.42)e2-0.29 +/- 5.71RPSREACTION WHEEL RATESNo Violation Check
nman0.1190.038-(1.89+/-0.41)e213.96 +/- 13.43No 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
aorwspd3npnt-0.0150.024(2.16+/-0.49)e2-8.72 +/- 10.10RPSREACTION WHEEL RATESNo Violation Check
nman-0.0660.047(2.17+/-0.50)e251.93 +/- 22.38No 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
aorwspd4npnt0.0150.025-(2.06+/-0.51)e2-9.93 +/- 10.95RPSREACTION WHEEL RATESNo Violation Check
nman-0.1680.051-(1.98+/-0.53)e243.44 +/- 28.89No 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
aorwspd5npnt0.0630.022(1.99+/-0.46)e2-20.18 +/- 7.95RPSREACTION WHEEL RATESNo Violation Check
nman-0.1060.042(2.10+/-0.45)e216.81 +/- 37.59No 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
aorwspd6npnt0.1770.024-(2.07+/-0.50)e25.95 +/- 7.51RPSREACTION WHEEL RATESNo Violation Check
nman0.0780.046-(1.96+/-0.48)e2-11.42 +/- 30.68No 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 2.689e-061.189e-06-0.01 +/- 0.00-(7.14+/-21.15)e-5naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 1.835e-061.522e-06(7.31+/-40.00)e-4-(1.28+/-2.52)e-4naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 9.092e-071.326e-06-0.01 +/- 0.00-(1.60+/-1.76)e-4naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 5.171e-071.033e-06(1.59+/-20.00)e-4(4.70+/-14.53)e-5naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 1.990e-061.272e-06-0.01 +/- 0.00(2.47+/-1.85)e-4naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 0.2550.1742.71 +/- 406.1344.06 +/- 35.80naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 -0.1030.17617.79 +/- 411.06-23.43 +/- 33.78naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 0.1940.172-10.62 +/- 402.48-56.38 +/- 36.37naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 0.3500.250-0.79 +/- 583.57-60.57 +/- 35.22naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 0.2220.256-5.38 +/- 596.53-7.88 +/- 34.34naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 -0.2170.18916.07 +/- 440.91-33.14 +/- 33.39naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 0.0170.00223.26 +/- 5.331.26 +/- 0.92naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 -0.0020.002-22.08 +/- 5.64-1.22 +/- 1.29naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 0.0040.00221.68 +/- 4.92-1.44 +/- 1.00naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Dec 23, 2025
Last Site Modification: Sep 30, 2021