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PCADRWRATE
Static Version: Max --- 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
aorwspd1npnt2.1890.717(3.03+/-0.66)e2-6.30 +/- 24.02RPSREACTION WHEEL RATESNo Violation Check
nman1.7791.732(3.14+/-0.61)e28.02 +/- 12.27No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-23.28539.991(2.38+/-0.49)e2(0.00+/-0.00)e0No Violation Check
aorwspd2npnt8.1491.381-9.97 +/- 128.2622.77 +/- 48.23RPSREACTION WHEEL RATESNo Violation Check
nman2.9463.14117.06 +/- 110.64-29.88 +/- 19.01No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-20.38568.185-97.79 +/- 82.34(0.00+/-0.00)e0No Violation Check
aorwspd3npnt1.5730.734(3.04+/-0.68)e216.92 +/- 26.04RPSREACTION WHEEL RATESNo Violation Check
nman-0.6991.797(3.12+/-0.63)e2-9.57 +/- 10.53No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-38.20334.704(3.07+/-0.46)e2(0.00+/-0.00)e0No Violation Check
aorwspd4npnt4.8081.52919.13 +/- 141.42-20.11 +/- 43.75RPSREACTION WHEEL RATESNo Violation Check
nman3.0483.49843.64 +/- 123.22-5.09 +/- 17.88No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-25.75196.894-13.72 +/- 116.79(0.00+/-0.00)e0No Violation Check
aorwspd5npnt0.5500.629(2.68+/-0.58)e2-24.63 +/- 22.03RPSREACTION WHEEL RATESNo Violation Check
nman-1.4261.603(2.76+/-0.56)e2-4.42 +/- 10.64No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-21.22754.175(2.91+/-0.66)e2(0.00+/-0.00)e0No Violation Check
aorwspd6npnt2.1531.51125.01 +/- 139.516.80 +/- 40.49RPSREACTION WHEEL RATESNo Violation Check
nman-2.9003.31955.41 +/- 116.907.97 +/- 17.41No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-25.30893.658-70.06 +/- 112.91(0.00+/-0.00)e0No Violation Check
aorwcmd2 0.0022.811e-040.04 +/- 0.03-0.00 +/- 0.01naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 0.0024.890e-040.10 +/- 0.05-0.00 +/- 0.02naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 0.0035.530e-040.10 +/- 0.060.00 +/- 0.02naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 0.0012.369e-040.04 +/- 0.02-0.01 +/- 0.01naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 0.0025.662e-040.10 +/- 0.06-0.01 +/- 0.02naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 8.99911.801(3.27+/-0.12)e4-22.12 +/- 24.85naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 9.27311.796(3.27+/-0.12)e414.65 +/- 23.23naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 12.04812.757(3.27+/-0.13)e4-7.19 +/- 20.07naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 9.75411.815(3.27+/-0.12)e4-7.76 +/- 20.95naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 9.36511.754(3.27+/-0.12)e4-7.82 +/- 18.68naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 12.68913.056(3.27+/-0.13)e4-5.88 +/- 13.47naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 0.3310.07332.49 +/- 7.250.49 +/- 2.77naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 0.9620.1541.55 +/- 15.274.38 +/- 4.87naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 0.1390.06528.76 +/- 6.39-1.93 +/- 2.62naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Jan 18, 2026
Last Site Modification: Sep 30, 2021