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PCADRWRATE
Static Version: Max --- 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
aorwspd1npnt0.0710.021(2.45+/-0.44)e2-8.84 +/- 7.87RPSREACTION WHEEL RATESNo Violation Check
nman-0.1090.048(2.37+/-0.46)e27.73 +/- 3.77No Violation Check
stby3.90514.51247.64 +/- 106.03(0.00+/-0.00)e0No Violation Check
nsun11.2810.661(1.84+/-0.67)e2(0.00+/-0.00)e0No Violation Check
aorwspd2npnt0.1950.041-(1.48+/-0.86)e2-10.80 +/- 11.27RPSREACTION WHEEL RATESNo Violation Check
nman0.1640.090-(1.52+/-0.87)e20.37 +/- 4.85No Violation Check
nsun6.2301.275-(2.18+/-0.64)e2(0.00+/-0.00)e0No Violation Check
stby-5.0046.633-19.62 +/- 48.82(0.00+/-0.00)e0No Violation Check
aorwspd3npnt0.1280.020(2.41+/-0.43)e25.72 +/- 8.04RPSREACTION WHEEL RATESNo Violation Check
nman0.1980.052(2.35+/-0.51)e2-12.75 +/- 8.84No Violation Check
stby3.74112.65541.33 +/- 92.48(0.00+/-0.00)e0No Violation Check
nsun-1.2580.841(2.25+/-0.37)e2(0.00+/-0.00)e0No Violation Check
aorwspd4npnt0.0490.050-(1.73+/-1.05)e2-15.10 +/- 12.83RPSREACTION WHEEL RATESNo Violation Check
nman0.2900.117-(1.70+/-1.14)e2-28.41 +/- 9.15No Violation Check
stby-5.8317.633-22.48 +/- 56.19(0.00+/-0.00)e0No Violation Check
nsun-2.4121.916-(1.74+/-0.84)e2(0.00+/-0.00)e0No Violation Check
aorwspd5npnt-0.0620.018(2.11+/-0.38)e2-8.21 +/- 7.66RPSREACTION WHEEL RATESNo Violation Check
nman0.0340.043(2.09+/-0.42)e2-14.60 +/- 3.58No Violation Check
stby5.41213.22442.62 +/- 96.75(0.00+/-0.00)e0No Violation Check
nsun1.8560.653(2.16+/-0.30)e2(0.00+/-0.00)e0No Violation Check
aorwspd6npnt0.0240.050-(1.68+/-1.04)e2-22.57 +/- 14.82RPSREACTION WHEEL RATESNo Violation Check
nman-0.0940.105-(1.71+/-1.02)e27.88 +/- 6.92No Violation Check
stby-4.5246.023-17.75 +/- 44.33(0.00+/-0.00)e0No Violation Check
nsun11.6741.905-(2.06+/-1.03)e2(0.00+/-0.00)e0No Violation Check
aorwcmd2 1.564e-058.063e-060.00 +/- 0.02(2.74+/-18.29)e-4naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 2.034e-051.525e-050.03 +/- 0.04-(1.78+/-31.14)e-4naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 1.123e-051.802e-050.01 +/- 0.04-0.00 +/- 0.00naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 8.972e-066.684e-060.01 +/- 0.01(7.14+/-14.82)e-4naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 1.106e-051.889e-050.01 +/- 0.04-0.00 +/- 0.00naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 -0.1030.408(3.26+/-0.09)e4-6.64 +/- 34.72naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 -0.0590.106(3.27+/-0.02)e42.39 +/- 23.68naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 0.0750.113(3.27+/-0.03)e4-7.46 +/- 22.59naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 0.0570.176(3.27+/-0.04)e438.12 +/- 23.20naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 0.1250.116(3.27+/-0.03)e4-10.62 +/- 19.60naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 -0.1310.098(3.27+/-0.02)e48.90 +/- 19.57naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 0.0040.00226.21 +/- 4.70-0.64 +/- 0.82naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 0.0090.005-18.72 +/- 11.46-2.67 +/- 1.24naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 -0.0040.00222.65 +/- 4.20-0.04 +/- 0.78naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

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