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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
aorwspd1npnt0.3260.704(2.05+/-0.66)e2(2.14+/-6.23)e3RPSREACTION WHEEL RATESNo Violation Check
nman-27.1856.697(2.16+/-0.47)e2(6.07+/-5.59)e4No 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
aorwspd2npnt5.3010.582-(2.00+/-0.56)e2-(1.76+/-4.96)e3RPSREACTION WHEEL RATESNo Violation Check
nman28.5157.220-(2.09+/-0.51)e2(4.46+/-7.55)e4No 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
aorwspd3npnt3.7020.673(2.01+/-0.63)e2(2.21+/-6.20)e3RPSREACTION WHEEL RATESNo Violation Check
nman34.4028.225(1.91+/-0.58)e2-(7.64+/-10.07)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
aorwspd4npnt2.1920.728-(2.10+/-0.68)e2(5.32+/-6.01)e3RPSREACTION WHEEL RATESNo Violation Check
nman38.8888.119-(2.21+/-0.58)e2(3.99+/-6.33)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
aorwspd5npnt-2.7820.581(1.95+/-0.55)e2-(5.14+/-4.80)e3RPSREACTION WHEEL RATESNo Violation Check
nman-16.8007.943(2.04+/-0.55)e2-(6.37+/-8.01)e4No 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-1.1800.699-(2.05+/-0.66)e2-(3.39+/-6.24)e3RPSREACTION WHEEL RATESNo Violation Check
nman-22.6598.494-(1.96+/-0.59)e2(1.29+/-0.91)e5No 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 2.352e-058.629e-05-0.01 +/- 0.01-0.41 +/- 0.48naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 5.729e-051.049e-04(2.77+/-100.00)e-40.03 +/- 0.57naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 3.281e-051.062e-04-0.01 +/- 0.01-0.50 +/- 0.56naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 2.023e-058.100e-05(8.74+/-800.00)e-50.05 +/- 0.47naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 2.870e-051.063e-04-0.01 +/- 0.01-0.03 +/- 0.59naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 0.33417.3923.77 +/- 1629.18-(2.42+/-5.83)e4naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 12.64014.94247.08 +/- 1399.88-(4.10+/-4.24)e4naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 10.14318.075-44.93 +/- 1693.27(9.87+/-55.57)e3naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 -3.16918.445-5.95 +/- 1727.79(2.97+/-5.54)e4naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 4.26714.82311.03 +/- 1388.53-(3.27+/-4.39)e4naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 -10.43819.1395.16 +/- 1792.94(2.98+/-6.54)e4naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 -0.0060.07722.18 +/- 7.12(1.60+/-6.72)e2naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 0.2810.080-22.65 +/- 7.40(3.60+/-6.46)e2naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 -0.3110.06521.03 +/- 5.97-(4.33+/-5.20)e2naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Jan 12, 2026
Last Site Modification: Sep 30, 2021