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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
aorwspd1npnt0.1090.022(2.44+/-0.50)e2-13.32 +/- 8.70RPSREACTION WHEEL RATESNo Violation Check
nman-0.2910.096(2.37+/-0.52)e236.06 +/- 12.75No 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
aorwspd2npnt0.0420.041-(1.50+/-0.93)e2-7.93 +/- 10.75RPSREACTION WHEEL RATESNo Violation Check
nman-0.6590.153-(1.66+/-0.83)e250.54 +/- 12.85No 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
aorwspd3npnt-0.0660.023(2.39+/-0.52)e2-20.47 +/- 11.76RPSREACTION WHEEL RATESNo Violation Check
nman-0.6330.099(2.35+/-0.55)e227.39 +/- 9.45No 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
aorwspd4npnt-0.0980.048-(1.69+/-1.09)e2-19.65 +/- 15.45RPSREACTION WHEEL RATESNo Violation Check
nman-0.7010.207-(1.65+/-1.12)e29.82 +/- 16.20No 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-0.0340.020(2.16+/-0.46)e2-9.08 +/- 10.96RPSREACTION WHEEL RATESNo Violation Check
nman-0.3750.090(2.21+/-0.49)e22.41 +/- 15.55No 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
aorwspd6npnt0.0690.048-(1.61+/-1.10)e2-16.11 +/- 13.32RPSREACTION WHEEL RATESNo Violation Check
nman-0.3150.205-(1.61+/-1.10)e22.86 +/- 18.15No 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 -9.571e-067.877e-060.00 +/- 0.02-0.00 +/- 0.00naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 -3.872e-051.498e-050.03 +/- 0.04-(9.22+/-31.74)e-4naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 -4.696e-051.770e-050.01 +/- 0.04(8.11+/-32.79)e-4naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 -1.551e-066.435e-060.01 +/- 0.01-(7.60+/-14.45)e-4naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 -3.792e-051.884e-050.01 +/- 0.04-0.00 +/- 0.00naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 -0.0940.069(3.27+/-0.02)e46.50 +/- 13.13naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 -0.0720.098(3.27+/-0.02)e410.57 +/- 17.74naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 -0.0760.069(3.27+/-0.02)e4-1.81 +/- 14.16naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 -0.0390.094(3.27+/-0.02)e4-1.75 +/- 17.22naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 -0.1660.109(3.27+/-0.03)e44.93 +/- 24.64naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 -0.0320.070(3.27+/-0.02)e4-9.43 +/- 11.16naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 0.0080.00226.07 +/- 5.39-0.60 +/- 0.94naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 -0.0110.005-18.37 +/- 11.73-0.72 +/- 1.79naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 -0.0060.00223.23 +/- 5.05-1.58 +/- 1.21naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Feb 07, 2026
Last Site Modification: Sep 30, 2021