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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-2.9371.476-14.76 +/- 141.79-3.18 +/- 44.01RPSREACTION WHEEL RATESNo Violation Check
nman-4.2703.464-34.16 +/- 126.21-2.81 +/- 17.75No 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
aorwspd2npnt0.1330.600-(2.63+/-0.58)e219.68 +/- 25.28RPSREACTION WHEEL RATESNo Violation Check
nman-1.4261.556-(2.66+/-0.57)e2-11.35 +/- 11.72No 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-1.1181.461-20.43 +/- 140.309.55 +/- 42.99RPSREACTION WHEEL RATESNo Violation Check
nman-0.3093.320-43.72 +/- 120.74-26.48 +/- 16.34No 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-0.9580.695-(2.98+/-0.67)e2-30.31 +/- 23.98RPSREACTION WHEEL RATESNo Violation Check
nman-1.2181.735-(3.01+/-0.63)e2-19.12 +/- 11.89No 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-7.2171.30620.09 +/- 126.05-51.92 +/- 45.51RPSREACTION WHEEL RATESNo Violation Check
nman-1.5423.193-1.50 +/- 116.172.07 +/- 18.81No 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
aorwspd6npnt0.8180.677-(2.96+/-0.65)e2-19.72 +/- 22.45RPSREACTION WHEEL RATESNo Violation Check
nman0.1751.756-(3.00+/-0.64)e2-5.84 +/- 9.23No 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 -0.0012.330e-04-0.05 +/- 0.020.00 +/- 0.01naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 -0.0025.161e-04-0.10 +/- 0.05-0.01 +/- 0.02naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 -0.0024.745e-04-0.10 +/- 0.05-0.01 +/- 0.02naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 -0.0022.561e-04-0.04 +/- 0.030.01 +/- 0.01naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 -0.0024.633e-04-0.10 +/- 0.05-0.01 +/- 0.02naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 -10.74511.188-(3.27+/-0.11)e4-9.88 +/- 17.89naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 -8.33611.210-(3.27+/-0.12)e4-2.22 +/- 21.79naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 -9.82911.641-(3.27+/-0.12)e419.12 +/- 25.24naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 -13.07712.185-(3.27+/-0.13)e4-5.98 +/- 17.74naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 -12.65512.337-(3.27+/-0.13)e4-9.13 +/- 18.14naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 -10.57711.461-(3.27+/-0.12)e410.58 +/- 19.66naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 -0.7960.149-0.98 +/- 15.35-2.54 +/- 4.91naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 -0.2380.071-31.83 +/- 7.27-3.12 +/- 2.92naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 -1.0360.1312.55 +/- 13.63-5.61 +/- 5.31naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Mar 13, 2026
Last Site Modification: Sep 30, 2021