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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-0.0150.005(1.85+/-1.04)e20.05 +/- 0.59RPSREACTION WHEEL RATESNo Violation Check
nman0.0040.012(1.74+/-1.09)e20.59 +/- 0.39No 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-0.0160.002-(2.01+/-0.39)e2-0.32 +/- 0.29RPSREACTION WHEEL RATESNo Violation Check
nman0.0110.005-(2.10+/-0.43)e20.34 +/- 0.20No 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-0.0080.005(1.75+/-1.07)e20.29 +/- 0.63RPSREACTION WHEEL RATESNo Violation Check
nman0.0180.012(1.64+/-1.12)e20.06 +/- 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
aorwspd4npnt0.0070.002-(2.35+/-0.51)e20.49 +/- 0.49RPSREACTION WHEEL RATESNo Violation Check
nman0.0220.006-(2.37+/-0.55)e2-0.50 +/- 0.31No 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
aorwspd5npnt0.0060.004(1.60+/-0.88)e20.31 +/- 0.53RPSREACTION WHEEL RATESNo Violation Check
nman0.0260.009(1.60+/-0.85)e2-0.70 +/- 0.40No 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-0.0060.002-(2.27+/-0.47)e2-0.03 +/- 0.42RPSREACTION WHEEL RATESNo Violation Check
nman0.0110.006-(2.28+/-0.52)e20.46 +/- 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 1.803e-076.390e-07-0.02 +/- 0.02-(6.69+/-6.44)e-5naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 -1.588e-061.721e-06-0.02 +/- 0.04-(3.23+/-16.45)e-5naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 -8.847e-071.549e-06-0.03 +/- 0.04-(1.44+/-1.54)e-4naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 -2.616e-076.749e-07-0.01 +/- 0.02(6.43+/-73.93)e-6naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 -9.869e-071.490e-06-0.03 +/- 0.04-(8.30+/-150.70)e-6naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 -0.0130.012-(3.27+/-0.03)e4-0.67 +/- 0.88naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 0.0010.018-(3.27+/-0.04)e4-1.56 +/- 1.01naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 0.0050.010-(3.27+/-0.03)e4-0.26 +/- 0.79naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 -0.0010.028-(3.27+/-0.07)e4-0.35 +/- 0.82naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 0.0130.015-(3.27+/-0.04)e4-0.26 +/- 0.88naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 -0.0110.015-(3.27+/-0.04)e4-0.35 +/- 0.81naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 -8.178e-044.646e-0419.87 +/- 11.280.00 +/- 0.07naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 8.948e-042.321e-04-25.24 +/- 5.64-0.00 +/- 0.06naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 0.0013.914e-0417.36 +/- 9.510.01 +/- 0.06naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Sep 19, 2026
Last Site Modification: Sep 30, 2021