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PCADRWRATE
Static Version: Mean --- 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-0.0370.005(2.19+/-0.50)e21.75 +/- 0.90RPSREACTION WHEEL RATESNo Violation Check
nman-0.0170.010(2.16+/-0.52)e2-1.65 +/- 0.65No Violation Check
stby-283.88556.35959.81 +/- 116.60(0.00+/-0.00)e0No Violation Check
nsun88.8609.518(2.18+/-0.50)e2(0.00+/-0.00)e0No Violation Check
aorwspd2npnt-0.0330.004-(1.87+/-0.46)e21.00 +/- 0.67RPSREACTION WHEEL RATESNo Violation Check
nman-0.0330.008-(1.89+/-0.44)e2-2.12 +/- 0.45No Violation Check
nsun25.4758.764-(2.09+/-0.28)e2(0.00+/-0.00)e0No Violation Check
stby161.63732.087-34.05 +/- 66.39(0.00+/-0.00)e0No Violation Check
aorwspd3npnt-0.0140.005(2.16+/-0.50)e2-0.13 +/- 1.01RPSREACTION WHEEL RATESNo Violation Check
nman1.806e-040.009(2.15+/-0.50)e2-1.04 +/- 0.56No Violation Check
stby-239.34547.42950.38 +/- 98.22(0.00+/-0.00)e0No Violation Check
nsun-0.62312.257(1.96+/-0.35)e2(0.00+/-0.00)e0No Violation Check
aorwspd4npnt-0.0040.005-(2.05+/-0.51)e2-0.23 +/- 1.07RPSREACTION WHEEL RATESNo Violation Check
nman0.0090.010-(2.01+/-0.53)e20.63 +/- 0.71No Violation Check
stby185.67536.990-39.18 +/- 76.38(0.00+/-0.00)e0No Violation Check
nsun-41.1888.864-(2.19+/-0.32)e2(0.00+/-0.00)e0No Violation Check
aorwspd5npnt-0.0090.004(2.00+/-0.47)e2-3.31 +/- 0.88RPSREACTION WHEEL RATESNo Violation Check
nman0.0250.008(2.03+/-0.45)e20.04 +/- 0.60No Violation Check
stby-259.85551.47954.69 +/- 106.62(0.00+/-0.00)e0No Violation Check
nsun22.2437.692(2.09+/-0.24)e2(0.00+/-0.00)e0No Violation Check
aorwspd6npnt-0.0280.005-(2.03+/-0.51)e20.59 +/- 0.94RPSREACTION WHEEL RATESNo Violation Check
nman-0.0080.009-(2.00+/-0.49)e20.38 +/- 0.63No Violation Check
stby140.98128.009-29.71 +/- 57.92(0.00+/-0.00)e0No Violation Check
nsun48.2349.526-(1.96+/-0.35)e2(0.00+/-0.00)e0No Violation Check
aorwcmd2 -1.869e-072.402e-07-0.01 +/- 0.00-(2.75+/-2.00)e-5naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 -8.492e-072.983e-07(8.47+/-40.00)e-4-(2.63+/-2.97)e-5naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 -1.151e-072.682e-07-0.01 +/- 0.00-(4.42+/-1.93)e-5naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 -1.294e-072.096e-07(1.89+/-30.00)e-4-(2.54+/-1.51)e-5naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 -9.998e-082.452e-07-0.01 +/- 0.00(4.64+/-2.10)e-5naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 -0.0210.0431.55 +/- 519.531.56 +/- 4.16naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 0.0620.0406.39 +/- 484.04-1.22 +/- 4.04naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 -0.0320.038-2.97 +/- 453.31-1.46 +/- 3.87naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 0.0110.0502.68 +/- 594.771.99 +/- 4.04naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 0.0430.0440.55 +/- 527.67-6.02 +/- 3.64naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 0.0230.04111.96 +/- 491.47-6.74 +/- 3.83naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 -0.0044.528e-0423.54 +/- 5.450.14 +/- 0.10naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 1.304e-054.698e-04-22.10 +/- 5.63-0.09 +/- 0.12naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 -1.658e-044.165e-0421.64 +/- 4.99-0.37 +/- 0.10naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Dec 25, 2025
Last Site Modification: Sep 30, 2021