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PCADRWRATE
Static Version: Max --- 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-2.4920.533(2.17+/-0.50)e2(6.06+/-4.35)e3RPSREACTION WHEEL RATESNo Violation Check
nman4.9301.625(2.18+/-0.50)e2-(2.93+/-12.55)e3No Violation Check
stby-159.7225.324(1.60+/-1.28)e2-(1.06+/-0.90)e4No Violation Check
nsun7.1310.722(2.05+/-0.54)e2(2.18+/-5.56)e3No Violation Check
aorwspd2npnt-4.8340.575-(1.90+/-0.54)e2(8.34+/-4.82)e3RPSREACTION WHEEL RATESNo Violation Check
nman-3.4771.533-(1.90+/-0.47)e2-(6.28+/-12.12)e3No Violation Check
stby134.1222.663-(1.10+/-0.92)e2-(7.94+/-1.22)e4No Violation Check
nsun1.7390.634-(2.12+/-0.47)e2(1.92+/-5.42)e3No Violation Check
aorwspd3npnt-3.0300.551(2.07+/-0.51)e2-(8.45+/-43.18)e2RPSREACTION WHEEL RATESNo Violation Check
nman-11.2611.637(2.07+/-0.52)e2-(1.03+/-1.12)e4No Violation Check
stby-175.4785.471(1.67+/-1.37)e2-(5.17+/-1.46)e4No Violation Check
nsun-1.3390.697(2.01+/-0.51)e2-(4.00+/-5.96)e3No Violation Check
aorwspd4npnt-0.3340.694-(2.28+/-0.64)e2-(9.85+/-5.44)e3RPSREACTION WHEEL RATESNo Violation Check
nman-21.2072.108-(2.39+/-0.68)e2-(2.34+/-1.63)e4No Violation Check
stby77.0373.392-78.39 +/- 70.41-(9.82+/-13.71)e3No Violation Check
nsun-5.1890.850-(2.05+/-0.63)e2-(2.08+/-8.15)e3No Violation Check
aorwspd5npnt2.0670.474(1.79+/-0.44)e2-(6.08+/-3.54)e3RPSREACTION WHEEL RATESNo Violation Check
nman-13.3021.118(1.68+/-0.37)e2-(3.58+/-8.22)e3No Violation Check
stby-217.3514.871(1.91+/-1.54)e2(3.22+/-1.36)e4No Violation Check
nsun0.6510.525(2.09+/-0.38)e2(4.47+/-36.90)e2No Violation Check
aorwspd6npnt0.5940.668-(2.16+/-0.62)e2(2.36+/-5.39)e3RPSREACTION WHEEL RATESNo Violation Check
nman-5.5301.951-(2.28+/-0.60)e2-(1.53+/-1.45)e4No Violation Check
stby92.0982.625-85.02 +/- 69.65-(1.28+/-1.19)e4No Violation Check
nsun3.9670.852-(1.99+/-0.63)e2-(3.03+/-81.55)e2No Violation Check
aorwcmd2 -1.151e-041.056e-04-0.01 +/- 0.010.05 +/- 0.63naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 -1.794e-041.608e-040.00 +/- 0.01-0.22 +/- 1.02naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 -1.275e-041.643e-04-0.01 +/- 0.01-0.26 +/- 1.01naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 -1.039e-059.467e-050.00 +/- 0.01-0.26 +/- 0.51naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 -3.911e-051.764e-04-0.01 +/- 0.020.77 +/- 1.03naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 0.39518.491(3.19+/-0.17)e4-(3.63+/-5.17)e4naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 14.22017.286(3.18+/-0.16)e4(7.13+/-5.00)e4naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 -32.19811.585(3.19+/-0.11)e4-(2.33+/-5.35)e4naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 -7.57516.787(3.19+/-0.16)e4-(4.77+/-6.33)e4naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 10.45814.778(3.19+/-0.14)e4(6.28+/-5.47)e4naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 52.90615.431(3.18+/-0.14)e4(5.44+/-6.23)e4naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 -0.3050.05923.38 +/- 5.35(6.54+/-4.70)e2naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 0.0090.076-24.67 +/- 6.88-(1.00+/-0.57)e3naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 0.2170.05319.21 +/- 4.80-(7.28+/-3.90)e2naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: May 16, 2026
Last Site Modification: Sep 30, 2021