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PCADRWRATE
Static Version: Mean --- 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
aorwspd1npnt0.0910.023(2.17+/-0.51)e2-8.49 +/- 8.83RPSREACTION WHEEL RATESNo Violation Check
nman-0.0730.066(2.12+/-0.54)e29.18 +/- 11.97No Violation Check
stby10.36813.64241.12 +/- 100.42(0.00+/-0.00)e0No Violation Check
nsun11.0990.851(1.69+/-0.70)e2(0.00+/-0.00)e0No Violation Check
aorwspd2npnt0.0140.021-(1.88+/-0.46)e23.68 +/- 6.86RPSREACTION WHEEL RATESNo Violation Check
nman-0.0930.058-(1.97+/-0.47)e232.74 +/- 7.34No Violation Check
nsun5.8480.650-(2.36+/-0.42)e2(0.00+/-0.00)e0No Violation Check
stby-4.5687.785-24.46 +/- 57.11(0.00+/-0.00)e0No Violation Check
aorwspd3npnt-0.1180.024(2.14+/-0.52)e26.45 +/- 11.76RPSREACTION WHEEL RATESNo Violation Check
nman-0.1560.066(2.09+/-0.55)e246.80 +/- 10.19No Violation Check
stby7.89011.48835.29 +/- 84.44(0.00+/-0.00)e0No Violation Check
nsun-2.0660.749(2.06+/-0.34)e2(0.00+/-0.00)e0No Violation Check
aorwspd4npnt-0.1360.025-(2.08+/-0.55)e2-24.59 +/- 13.67RPSREACTION WHEEL RATESNo Violation Check
nman-0.2690.069-(2.04+/-0.57)e216.41 +/- 13.14No Violation Check
stby-6.0438.935-27.53 +/- 65.66(0.00+/-0.00)e0No Violation Check
nsun-3.4990.726-(2.03+/-0.37)e2(0.00+/-0.00)e0No Violation Check
aorwspd5npnt-0.0590.022(1.97+/-0.49)e2-4.74 +/- 10.71RPSREACTION WHEEL RATESNo Violation Check
nman-0.2490.059(2.06+/-0.49)e2-6.54 +/- 16.80No Violation Check
stby8.89312.47038.05 +/- 91.70(0.00+/-0.00)e0No Violation Check
nsun1.7540.724(2.02+/-0.33)e2(0.00+/-0.00)e0No Violation Check
aorwspd6npnt0.0730.023-(2.05+/-0.51)e2-26.00 +/- 9.71RPSREACTION WHEEL RATESNo Violation Check
nman-0.1850.065-(2.01+/-0.53)e2-13.20 +/- 13.82No Violation Check
stby-3.5626.817-21.68 +/- 49.96(0.00+/-0.00)e0No Violation Check
nsun9.6550.685-(2.40+/-0.59)e2(0.00+/-0.00)e0No Violation Check
aorwcmd2 -3.692e-071.186e-06-0.01 +/- 0.00-(4.10+/-18.52)e-5naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 -4.792e-071.540e-06(6.99+/-40.00)e-4(1.47+/-2.51)e-4naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 -1.474e-071.334e-06-0.01 +/- 0.00(1.69+/-18.80)e-5naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 1.102e-061.012e-06(1.89+/-20.00)e-4(9.05+/-14.38)e-5naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 1.318e-061.319e-06-0.01 +/- 0.00-(1.70+/-2.01)e-4naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 -0.1780.1775.94 +/- 411.4767.02 +/- 36.70naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 -0.1180.17915.07 +/- 416.47-21.98 +/- 35.99naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 0.0690.172-7.71 +/- 401.64-96.08 +/- 37.37naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 0.2850.2141.79 +/- 498.38-16.62 +/- 37.35naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 0.0370.1793.47 +/- 416.9618.50 +/- 35.64naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 -0.3380.18511.77 +/- 432.28-11.82 +/- 35.43naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 0.0080.00223.33 +/- 5.56-0.23 +/- 0.98naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 -0.0160.003-22.37 +/- 6.02-2.96 +/- 1.45naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 -0.0090.00221.39 +/- 5.30-1.63 +/- 1.19naCOMMANDED 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