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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-0.2470.569(2.22+/-0.48)e2-(1.20+/-4.87)e3RPSREACTION WHEEL RATESNo Violation Check
nman-10.3921.225(2.01+/-0.52)e2-(6.13+/-10.71)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
aorwspd2npnt-1.9470.525-(1.81+/-0.45)e2(3.21+/-46.85)e2RPSREACTION WHEEL RATESNo Violation Check
nman-6.2871.239-(2.18+/-0.52)e2(5.80+/-8.80)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
aorwspd3npnt-0.4670.597(2.21+/-0.51)e2(3.55+/-50.50)e2RPSREACTION WHEEL RATESNo Violation Check
nman-2.1901.370(1.97+/-0.57)e2-(5.45+/-10.65)e3No 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
aorwspd4npnt-0.2210.644-(2.08+/-0.55)e2-(2.38+/-5.51)e3RPSREACTION WHEEL RATESNo Violation Check
nman10.1971.301-(2.03+/-0.55)e2(1.06+/-1.11)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
aorwspd5npnt1.4850.567(1.96+/-0.48)e2-(1.98+/-4.81)e3RPSREACTION WHEEL RATESNo Violation Check
nman6.0921.155(2.16+/-0.48)e2-(1.72+/-0.87)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
aorwspd6npnt0.0030.616-(2.06+/-0.52)e2(4.24+/-5.23)e3RPSREACTION WHEEL RATESNo Violation Check
nman1.9941.359-(1.99+/-0.56)e2(1.31+/-1.08)e4No 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 -3.693e-051.003e-04-0.01 +/- 0.01-0.31 +/- 0.52naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 -3.520e-061.054e-04(2.75+/-90.00)e-40.47 +/- 0.55naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 -7.646e-061.034e-04-0.01 +/- 0.01-0.26 +/- 0.55naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 9.760e-069.234e-05(5.18+/-8000.00)e-60.15 +/- 0.45naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 -2.932e-051.075e-04-0.01 +/- 0.01-0.49 +/- 0.52naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 -18.43817.686-35.98 +/- 1501.60-(2.39+/-5.96)e4naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 1.37719.99869.88 +/- 1697.35-(1.57+/-5.11)e4naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 9.05017.01534.07 +/- 1444.28(1.84+/-6.08)e4naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 -7.37714.9647.64 +/- 1270.21(1.03+/-57.26)e3naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 9.16714.046-4.55 +/- 1192.27-(1.53+/-4.74)e4naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 -10.84414.51359.26 +/- 1231.98(6.83+/-60.68)e3naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 -0.0270.06423.96 +/- 5.2913.16 +/- 525.51naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 -0.0060.072-22.42 +/- 5.99-(4.53+/-5.94)e2naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 0.2000.06221.07 +/- 5.1954.27 +/- 512.65naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Jun 22, 2026
Last Site Modification: Sep 30, 2021