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PCADRWRATE
Static Version: Min --- 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
aorwspd1npnt0.0610.049(1.78+/-1.07)e2-9.50 +/- 12.06RPSREACTION WHEEL RATESNo Violation Check
nman-0.0810.132(1.73+/-1.08)e2-2.23 +/- 20.04No Violation Check
stby12.72712.85235.49 +/- 95.18(0.00+/-0.00)e0No Violation Check
nsun9.7102.112(1.39+/-1.05)e2(0.00+/-0.00)e0No Violation Check
aorwspd2npnt-0.0100.019-(2.08+/-0.42)e2-1.69 +/- 6.94RPSREACTION WHEEL RATESNo Violation Check
nman-0.0370.055-(2.16+/-0.45)e228.35 +/- 7.09No Violation Check
nsun5.5410.679-(2.51+/-0.42)e2(0.00+/-0.00)e0No Violation Check
stby2.2169.199-30.24 +/- 67.19(0.00+/-0.00)e0No Violation Check
aorwspd3npnt-0.1530.051(1.70+/-1.11)e220.64 +/- 15.55RPSREACTION WHEEL RATESNo Violation Check
nman-0.1490.136(1.67+/-1.12)e236.12 +/- 16.27No Violation Check
stby8.07510.59031.64 +/- 77.97(0.00+/-0.00)e0No Violation Check
nsun-4.1532.198(1.71+/-0.98)e2(0.00+/-0.00)e0No Violation Check
aorwspd4npnt-0.1590.024-(2.33+/-0.54)e2-10.64 +/- 13.90RPSREACTION WHEEL RATESNo Violation Check
nman-0.2520.065-(2.28+/-0.54)e210.15 +/- 14.40No Violation Check
stby3.38111.283-36.90 +/- 82.45(0.00+/-0.00)e0No Violation Check
nsun-3.5620.669-(2.18+/-0.35)e2(0.00+/-0.00)e0No Violation Check
aorwspd5npnt-0.0870.042(1.61+/-0.91)e2-6.49 +/- 12.67RPSREACTION WHEEL RATESNo Violation Check
nman-0.0710.103(1.75+/-0.84)e22.99 +/- 21.45No Violation Check
stby8.57211.22033.57 +/- 82.60(0.00+/-0.00)e0No Violation Check
nsun1.4421.403(1.84+/-0.61)e2(0.00+/-0.00)e0No Violation Check
aorwspd6npnt0.0660.022-(2.29+/-0.49)e2-10.92 +/- 9.69RPSREACTION WHEEL RATESNo Violation Check
nman-0.1480.061-(2.23+/-0.50)e2-22.98 +/- 16.87No Violation Check
stby3.9629.029-29.02 +/- 66.08(0.00+/-0.00)e0No Violation Check
nsun8.7640.977-(2.58+/-0.63)e2(0.00+/-0.00)e0No Violation Check
aorwcmd2 1.513e-066.642e-06-0.02 +/- 0.010.00 +/- 0.00naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 4.068e-051.781e-05-0.02 +/- 0.040.00 +/- 0.00naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 3.244e-051.591e-05-0.03 +/- 0.040.00 +/- 0.00naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 4.052e-067.049e-06-0.01 +/- 0.020.00 +/- 0.00naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 3.450e-051.520e-05-0.03 +/- 0.040.00 +/- 0.00naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 0.1640.105-(3.27+/-0.02)e414.50 +/- 18.43naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 -0.2310.117-(3.27+/-0.03)e4-3.40 +/- 19.43naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 -0.1410.128-(3.27+/-0.03)e43.35 +/- 14.37naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 0.0690.111-(3.27+/-0.03)e4-22.00 +/- 19.97naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 0.1950.138-(3.27+/-0.03)e4-5.62 +/- 27.22naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 -0.0520.077-(3.27+/-0.02)e4-4.67 +/- 13.20naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 0.0050.00519.37 +/- 11.41-1.68 +/- 1.54naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 -0.0180.002-24.96 +/- 5.82-1.88 +/- 1.45naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 -0.0100.00417.77 +/- 9.69-0.51 +/- 1.47naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Feb 04, 2026
Last Site Modification: Sep 30, 2021