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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-2.4091.417-14.44 +/- 141.603.82 +/- 44.33RPSREACTION WHEEL RATESNo Violation Check
nman-2.1433.305-32.27 +/- 126.714.67 +/- 17.07No 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
aorwspd2npnt0.6640.576-(2.63+/-0.58)e28.92 +/- 25.05RPSREACTION WHEEL RATESNo Violation Check
nman-0.2621.475-(2.65+/-0.57)e21.31 +/- 11.22No 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-1.1151.402-20.53 +/- 140.0217.73 +/- 42.94RPSREACTION WHEEL RATESNo Violation Check
nman0.7323.152-42.59 +/- 120.78-24.69 +/- 18.61No 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-1.1720.666-(2.98+/-0.67)e2-18.43 +/- 24.80RPSREACTION WHEEL RATESNo Violation Check
nman-1.1741.639-(3.01+/-0.63)e2-22.62 +/- 11.10No 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-7.1171.25219.60 +/- 125.79-62.93 +/- 45.92RPSREACTION WHEEL RATESNo Violation Check
nman-0.7883.009-0.83 +/- 115.32-5.73 +/- 18.31No 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
aorwspd6npnt1.1030.649-(2.96+/-0.65)e2-24.99 +/- 22.56RPSREACTION WHEEL RATESNo Violation Check
nman0.2441.658-(3.00+/-0.64)e23.03 +/- 8.61No 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 -0.0012.239e-04-0.05 +/- 0.02-(7.31+/-84.05)e-4naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 -0.0024.940e-04-0.10 +/- 0.05-0.00 +/- 0.02naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 -0.0024.548e-04-0.10 +/- 0.050.01 +/- 0.02naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 -0.0012.456e-04-0.04 +/- 0.03-0.00 +/- 0.01naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 -0.0024.443e-04-0.10 +/- 0.05-0.01 +/- 0.02naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 -10.97710.588-(3.27+/-0.11)e40.59 +/- 17.73naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 -8.90410.608-(3.27+/-0.11)e49.00 +/- 22.30naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 -10.27411.016-(3.27+/-0.12)e439.01 +/- 22.73naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 -13.29111.531-(3.27+/-0.12)e4-1.94 +/- 17.86naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 -13.02011.675-(3.27+/-0.12)e4-10.24 +/- 17.99naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 -10.90710.846-(3.27+/-0.12)e45.04 +/- 20.16naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 -0.6910.143-0.94 +/- 15.33-3.49 +/- 4.94naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 -0.2390.068-31.85 +/- 7.25-1.71 +/- 2.99naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 -0.9860.1262.52 +/- 13.59-5.72 +/- 5.29naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: May 16, 2026
Last Site Modification: Sep 30, 2021