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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-0.0210.009(1.80+/-1.03)e2-0.43 +/- 1.24RPSREACTION WHEEL RATESNo Violation Check
nman-0.0030.016(1.75+/-1.07)e2-1.47 +/- 0.65No 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-0.0220.003-(2.07+/-0.41)e2-0.41 +/- 0.60RPSREACTION WHEEL RATESNo Violation Check
nman-0.0120.006-(2.07+/-0.42)e2-1.11 +/- 0.33No 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-0.0070.009(1.75+/-1.07)e2-2.86 +/- 1.26RPSREACTION WHEEL RATESNo Violation Check
nman0.0150.016(1.71+/-1.09)e2-0.49 +/- 0.63No 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
aorwspd4npnt-0.0040.004-(2.29+/-0.51)e2-0.67 +/- 1.02RPSREACTION WHEEL RATESNo Violation Check
nman0.0080.008-(2.26+/-0.52)e22.04 +/- 0.59No 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
aorwspd5npnt-0.0130.008(1.65+/-0.90)e2-3.58 +/- 1.09RPSREACTION WHEEL RATESNo Violation Check
nman0.0110.013(1.67+/-0.87)e21.81 +/- 0.76No 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-0.0230.004-(2.26+/-0.48)e2-1.62 +/- 0.91RPSREACTION WHEEL RATESNo Violation Check
nman-0.0110.007-(2.24+/-0.46)e2-0.57 +/- 0.49No 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 1.168e-061.172e-06-0.02 +/- 0.02(1.11+/-1.28)e-4naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 3.875e-063.150e-06-0.02 +/- 0.04(2.09+/-2.64)e-4naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 3.336e-062.807e-06-0.03 +/- 0.04(2.97+/-2.52)e-4naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 -6.263e-071.219e-06-0.01 +/- 0.02-(8.14+/-14.16)e-5naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 3.315e-062.737e-06-0.03 +/- 0.04(2.24+/-2.48)e-4naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 -0.0670.048-(3.27+/-0.07)e4-1.57 +/- 1.59naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 0.0190.029-(3.27+/-0.04)e4-0.11 +/- 2.05naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 -0.0300.039-(3.27+/-0.05)e4-0.12 +/- 1.70naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 -0.0360.046-(3.27+/-0.06)e4-0.19 +/- 1.60naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 -0.0040.038-(3.27+/-0.05)e4-1.26 +/- 2.05naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 -0.0060.039-(3.27+/-0.05)e4-0.01 +/- 1.43naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 -0.0028.103e-0419.60 +/- 11.09-0.18 +/- 0.13naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 -6.592e-064.021e-04-24.57 +/- 5.500.01 +/- 0.10naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 -7.534e-047.043e-0418.02 +/- 9.63-0.52 +/- 0.12naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Dec 23, 2025
Last Site Modification: Sep 30, 2021