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PCADRWRATE
Static Version: Min --- 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
aorwspd1npnt-2.1441.399-14.21 +/- 141.5724.76 +/- 45.61RPSREACTION WHEEL RATESNo Violation Check
nman-1.5373.249-31.68 +/- 126.8016.13 +/- 17.35No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-60.845147.11928.31 +/- 179.07(0.00+/-0.00)e0No Violation Check
aorwspd2npnt0.9260.568-(2.62+/-0.58)e217.40 +/- 25.14RPSREACTION WHEEL RATESNo Violation Check
nman-0.0421.449-(2.64+/-0.57)e210.24 +/- 11.06No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-43.14056.062-(2.95+/-0.71)e2(0.00+/-0.00)e0No Violation Check
aorwspd3npnt-0.7941.384-20.21 +/- 139.9781.10 +/- 43.04RPSREACTION WHEEL RATESNo Violation Check
nman1.7323.103-41.45 +/- 121.09-18.50 +/- 19.08No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-55.543125.59061.59 +/- 153.23(0.00+/-0.00)e0No Violation Check
aorwspd4npnt-1.0510.657-(2.98+/-0.66)e24.96 +/- 25.39RPSREACTION WHEEL RATESNo Violation Check
nman-0.9381.608-(3.01+/-0.63)e2-20.80 +/- 11.14No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-32.77245.678-(2.44+/-0.57)e2(0.00+/-0.00)e0No Violation Check
aorwspd5npnt-7.0191.23619.51 +/- 125.69-34.28 +/- 46.61RPSREACTION WHEEL RATESNo Violation Check
nman-0.8082.946-0.88 +/- 114.93-4.97 +/- 18.07No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-60.842108.532(1.11+/-1.34)e2(0.00+/-0.00)e0No Violation Check
aorwspd6npnt1.1540.640-(2.95+/-0.65)e2-4.95 +/- 23.33RPSREACTION WHEEL RATESNo Violation Check
nman0.8101.631-(3.00+/-0.64)e24.34 +/- 8.75No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-49.32684.171-(2.88+/-1.04)e2(0.00+/-0.00)e0No Violation Check
aorwcmd2 -0.0012.209e-04-0.05 +/- 0.020.00 +/- 0.01naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 -0.0024.876e-04-0.10 +/- 0.05-0.00 +/- 0.02naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 -0.0024.490e-04-0.10 +/- 0.05-0.00 +/- 0.02naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 -0.0012.422e-04-0.04 +/- 0.030.01 +/- 0.01naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 -0.0024.384e-04-0.10 +/- 0.05-0.00 +/- 0.02naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 -11.02410.398-(3.27+/-0.11)e4-3.87 +/- 17.13naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 -8.90410.418-(3.27+/-0.11)e48.94 +/- 21.86naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 -10.33210.819-(3.27+/-0.12)e418.51 +/- 22.73naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 -13.34611.325-(3.27+/-0.12)e48.73 +/- 17.00naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 -13.12211.466-(3.27+/-0.12)e42.62 +/- 16.81naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 -11.03210.652-(3.27+/-0.12)e421.20 +/- 18.97naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 -0.6510.141-0.92 +/- 15.33-1.46 +/- 4.92naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 -0.2230.067-31.84 +/- 7.242.05 +/- 2.98naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 -0.9660.1242.51 +/- 13.580.32 +/- 5.21naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Jun 10, 2026
Last Site Modification: Sep 30, 2021