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PCADRWRATE
Static Version: Mean --- One Week

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-5.4030.954(2.79+/-0.77)e2-(1.33+/-0.96)e4RPSREACTION WHEEL RATESNo Violation Check
nman18.0080.914(2.60+/-0.82)e2-(1.18+/-8.78)e3No Violation Check
stby-158.3365.320(1.59+/-1.27)e2-(1.22+/-0.90)e4No Violation Check
nsun7.5440.817(2.00+/-0.61)e2(3.20+/-6.88)e3No Violation Check
aorwspd2npnt1.4520.640-(1.68+/-0.51)e2-(5.13+/-6.10)e3RPSREACTION WHEEL RATESNo Violation Check
nman6.1880.648-(1.76+/-0.55)e2-(2.14+/-5.95)e3No Violation Check
stby135.9792.702-(1.11+/-0.94)e2-(8.16+/-1.22)e4No Violation Check
nsun1.9350.578-(2.16+/-0.42)e2(2.57+/-4.77)e3No Violation Check
aorwspd3npnt10.3030.899(1.70+/-0.74)e2(1.02+/-9.14)e3RPSREACTION WHEEL RATESNo Violation Check
nman-5.4590.916(1.77+/-0.76)e2(1.03+/-0.82)e4No Violation Check
stby-173.7455.476(1.65+/-1.36)e2-(5.32+/-1.49)e4No Violation Check
nsun-1.3210.789(1.95+/-0.58)e2-(9.30+/-72.34)e2No Violation Check
aorwspd4npnt9.6020.992-(2.53+/-0.81)e2(1.04+/-0.98)e4RPSREACTION WHEEL RATESNo Violation Check
nman-5.4140.906-(2.50+/-0.75)e2(1.35+/-0.84)e4No Violation Check
stby78.4073.432-79.70 +/- 71.44-(1.17+/-1.38)e4No Violation Check
nsun-4.7830.755-(2.10+/-0.56)e2-(1.94+/-6.72)e3No Violation Check
aorwspd5npnt2.7450.692(1.94+/-0.55)e2(1.40+/-0.59)e4RPSREACTION WHEEL RATESNo Violation Check
nman6.4030.630(1.87+/-0.53)e2(2.55+/-5.51)e3No Violation Check
stby-215.9214.845(1.90+/-1.53)e2(3.16+/-1.33)e4No Violation Check
nsun0.8240.580(2.06+/-0.42)e2(6.86+/-43.41)e2No Violation Check
aorwspd6npnt-6.0980.922-(1.44+/-0.74)e2-(7.32+/-9.23)e3RPSREACTION WHEEL RATESNo Violation Check
nman18.0240.922-(1.66+/-0.83)e2-(1.77+/-7.96)e3No Violation Check
stby93.6742.629-86.27 +/- 70.48-(1.37+/-1.17)e4No Violation Check
nsun4.0750.764-(2.05+/-0.56)e2(9.07+/-68.12)e2No Violation Check
aorwcmd2 -3.287e-051.082e-04-0.01 +/- 0.010.65 +/- 0.58naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 1.414e-041.483e-04(2.05+/-120.00)e-40.48 +/- 0.88naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 2.279e-051.609e-04-0.01 +/- 0.010.10 +/- 0.93naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 2.159e-051.012e-04(1.57+/-80.00)e-40.08 +/- 0.52naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 -7.635e-051.566e-04-0.01 +/- 0.01-0.25 +/- 0.92naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 -11.77826.468-26.20 +/- 2113.39-(9.74+/-10.17)e4naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 31.23226.00615.70 +/- 2077.26(1.04+/-0.83)e5naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 -9.56921.72645.51 +/- 1734.75-(2.13+/-8.27)e4naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 9.75721.650-20.82 +/- 1728.72(1.17+/-7.55)e4naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 14.39115.58813.24 +/- 1244.93-(2.42+/-4.41)e4naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 -24.43321.776-52.53 +/- 1739.32(3.07+/-8.63)e4naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 -0.5460.10530.16 +/- 8.29-(1.37+/-1.00)e3naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 0.9920.109-27.32 +/- 8.71(8.38+/-10.21)e2naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 0.3230.07720.92 +/- 6.05(1.50+/-0.64)e3naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Mar 26, 2026
Last Site Modification: Sep 30, 2021