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PCADRWRATE
Static Version: Mean --- 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
aorwspd1npnt0.8250.391(2.12+/-0.39)e22.49 +/- 17.29RPSREACTION WHEEL RATESNo Violation Check
nman-0.6081.033(2.11+/-0.40)e20.38 +/- 8.81No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-30.10652.499(2.00+/-0.65)e2(0.00+/-0.00)e0No Violation Check
aorwspd2npnt1.7670.361-(1.97+/-0.36)e29.53 +/- 20.05RPSREACTION WHEEL RATESNo Violation Check
nman1.3800.966-(1.95+/-0.37)e2-4.12 +/- 8.64No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-12.42232.885-(2.26+/-0.40)e2(0.00+/-0.00)e0No Violation Check
aorwspd3npnt0.1630.404(2.13+/-0.40)e2-5.70 +/- 18.68RPSREACTION WHEEL RATESNo Violation Check
nman0.0561.005(2.10+/-0.38)e2-9.70 +/- 7.22No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-13.74228.021(2.14+/-0.34)e2(0.00+/-0.00)e0No Violation Check
aorwspd4npnt0.3850.406-(2.06+/-0.41)e2-14.24 +/- 16.52RPSREACTION WHEEL RATESNo Violation Check
nman-0.5061.053-(2.03+/-0.40)e2-14.33 +/- 7.24No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-27.12830.005-(1.96+/-0.39)e2(0.00+/-0.00)e0No Violation Check
aorwspd5npnt-0.5570.375(2.03+/-0.37)e2-8.16 +/- 16.22RPSREACTION WHEEL RATESNo Violation Check
nman-2.4941.028(2.03+/-0.40)e2-3.89 +/- 7.11No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-44.82332.311(2.30+/-0.46)e2(0.00+/-0.00)e0No Violation Check
aorwspd6npnt1.0460.401-(2.07+/-0.40)e2-12.94 +/- 14.92RPSREACTION WHEEL RATESNo Violation Check
nman-1.1681.007-(2.01+/-0.39)e27.66 +/- 8.09No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-43.45547.017-(2.10+/-0.61)e2(0.00+/-0.00)e0No Violation Check
aorwcmd2 -1.258e-061.002e-05-0.01 +/- 0.00(9.82+/-272.80)e-6naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 -5.203e-051.964e-05(3.67+/-20.00)e-4-(6.06+/-56.63)e-5naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 -9.429e-061.213e-05-0.01 +/- 0.00(8.87+/-25.76)e-5naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 -2.985e-067.369e-06-(2.96+/-788.30)e-6(1.55+/-1.64)e-4naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 -4.874e-061.148e-05-0.01 +/- 0.00(9.46+/-23.96)e-5naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 -2.4882.063-0.59 +/- 220.73-44.60 +/- 54.61naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 -0.3671.816-0.06 +/- 194.2216.09 +/- 57.45naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 3.4261.7984.38 +/- 192.4995.44 +/- 56.27naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 -0.0442.3011.91 +/- 246.10-19.12 +/- 54.40naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 -0.9072.7361.91 +/- 292.6431.16 +/- 44.97naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 3.5282.0411.13 +/- 218.40-4.06 +/- 55.89naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 0.0680.04122.84 +/- 4.37-1.56 +/- 2.00naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 0.0360.042-22.23 +/- 4.47-1.35 +/- 2.02naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 -0.0720.03921.84 +/- 4.20-1.11 +/- 1.93naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

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