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PCADRWRATE
Static Version: Min --- Last One 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-0.0220.004(1.83+/-1.03)e20.15 +/- 0.56RPSREACTION WHEEL RATESNo Violation Check
nman-6.403e-040.010(1.77+/-1.06)e2-1.14 +/- 0.44No Violation Check
stby-262.37452.52455.25 +/- 108.18(0.00+/-0.00)e0No Violation Check
nsun148.77330.630(1.80+/-1.12)e2(0.00+/-0.00)e0No Violation Check
aorwspd2npnt-0.0210.002-(2.04+/-0.38)e2-0.33 +/- 0.26RPSREACTION WHEEL RATESNo Violation Check
nman0.0090.004-(2.10+/-0.40)e20.71 +/- 0.19No Violation Check
nsun30.25312.511-(2.26+/-0.38)e2(0.00+/-0.00)e0No Violation Check
stby163.98532.589-34.57 +/- 67.38(0.00+/-0.00)e0No Violation Check
aorwspd3npnt-0.0060.004(1.75+/-1.06)e2-0.45 +/- 0.57RPSREACTION WHEEL RATESNo Violation Check
nman0.0260.011(1.67+/-1.09)e20.50 +/- 0.39No Violation Check
stby-219.64743.93446.15 +/- 90.53(0.00+/-0.00)e0No Violation Check
nsun62.84236.360(1.50+/-1.08)e2(0.00+/-0.00)e0No Violation Check
aorwspd4npnt0.0080.002-(2.32+/-0.49)e20.12 +/- 0.43RPSREACTION WHEEL RATESNo Violation Check
nman0.0310.005-(2.33+/-0.51)e20.72 +/- 0.33No Violation Check
stby197.70639.072-41.55 +/- 81.03(0.00+/-0.00)e0No Violation Check
nsun-20.4766.311-(2.35+/-0.20)e2(0.00+/-0.00)e0No Violation Check
aorwspd5npnt0.0070.004(1.65+/-0.87)e2-0.54 +/- 0.47RPSREACTION WHEEL RATESNo Violation Check
nman0.0290.008(1.67+/-0.82)e2-0.39 +/- 0.37No Violation Check
stby-232.86246.49948.95 +/- 95.90(0.00+/-0.00)e0No Violation Check
nsun39.91117.681(1.89+/-0.54)e2(0.00+/-0.00)e0No Violation Check
aorwspd6npnt-0.0100.002-(2.26+/-0.46)e20.07 +/- 0.38RPSREACTION WHEEL RATESNo Violation Check
nman0.0100.005-(2.24+/-0.48)e20.10 +/- 0.30No Violation Check
stby149.27229.635-31.42 +/- 61.31(0.00+/-0.00)e0No Violation Check
nsun73.17611.980-(2.19+/-0.48)e2(0.00+/-0.00)e0No Violation Check
aorwcmd2 3.045e-075.859e-07-0.02 +/- 0.01(3.14+/-59.97)e-6naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 -1.373e-061.588e-06-0.02 +/- 0.04-(1.03+/-14.72)e-5naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 -1.069e-061.428e-06-0.03 +/- 0.04(1.61+/-1.40)e-4naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 2.962e-086.158e-07-0.01 +/- 0.02-(3.88+/-6.87)e-5naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 -1.046e-061.375e-06-0.03 +/- 0.04(1.65+/-1.35)e-4naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 -0.0020.015-(3.27+/-0.04)e40.02 +/- 0.88naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 0.0150.011-(3.27+/-0.03)e40.41 +/- 1.02naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 0.0030.010-(3.27+/-0.03)e40.21 +/- 0.83naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 0.0120.024-(3.27+/-0.06)e4-0.49 +/- 0.79naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 0.0340.019-(3.27+/-0.05)e40.02 +/- 0.95naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 0.0080.020-(3.27+/-0.05)e4-0.12 +/- 0.74naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 -0.0024.218e-0419.84 +/- 11.090.03 +/- 0.06naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 0.0012.027e-04-24.94 +/- 5.330.01 +/- 0.05naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 0.0013.528e-0417.91 +/- 9.270.03 +/- 0.05naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

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