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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
aorwspd1npnt3.6170.572(2.19+/-0.54)e2-(2.45+/-4.78)e3RPSREACTION WHEEL RATESNo Violation Check
nman47.6119.415(2.34+/-0.42)e2(8.95+/-118.27)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
aorwspd2npnt1.6930.440-(1.88+/-0.42)e2(1.93+/-3.93)e3RPSREACTION WHEEL RATESNo Violation Check
nman-1.29010.489-(1.86+/-0.44)e2-(4.83+/-14.86)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
aorwspd3npnt1.0980.591(2.20+/-0.56)e2(3.42+/-5.17)e3RPSREACTION WHEEL RATESNo Violation Check
nman49.22410.569(2.10+/-0.47)e2(1.21+/-1.33)e5No 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
aorwspd4npnt0.2200.614-(1.99+/-0.58)e2-(4.07+/-4.97)e3RPSREACTION WHEEL RATESNo Violation Check
nman38.87811.270-(2.20+/-0.49)e2(1.44+/-1.27)e5No 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
aorwspd5npnt2.1460.462(2.08+/-0.44)e233.72 +/- 3686.75RPSREACTION WHEEL RATESNo Violation Check
nman87.75810.702(2.00+/-0.51)e2(1.46+/-1.29)e5No 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
aorwspd6npnt2.7370.559-(2.00+/-0.53)e2-(3.23+/-4.91)e3RPSREACTION WHEEL RATESNo Violation Check
nman37.2459.403-(1.96+/-0.41)e2(7.20+/-11.70)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 -2.161e-058.502e-05-0.01 +/- 0.01-0.39 +/- 0.39naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 2.759e-051.005e-04(2.51+/-90.00)e-40.01 +/- 0.55naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 -2.432e-051.006e-04-0.01 +/- 0.010.22 +/- 0.50naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 1.040e-057.676e-05(8.70+/-700.00)e-50.43 +/- 0.35naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 -3.655e-069.764e-05-0.01 +/- 0.01-0.24 +/- 0.50naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 -20.96712.621-29.96 +/- 1191.61(3.01+/-5.43)e4naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 -9.58316.819-28.33 +/- 1587.09-(5.67+/-42.58)e3naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 -11.17115.030-2.05 +/- 1418.33(3.01+/-4.91)e4naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 -13.69215.42331.51 +/- 1455.50-(1.31+/-4.59)e4naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 -8.94913.081-7.28 +/- 1234.39-(3.82+/-3.53)e4naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 -10.45517.08646.56 +/- 1612.31-(2.39+/-51.33)e3naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 0.4130.06323.53 +/- 5.9276.53 +/- 525.40naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 -9.141e-040.068-21.33 +/- 6.27-(4.85+/-5.41)e2naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 0.1850.04822.60 +/- 4.43(2.96+/-3.65)e2naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Apr 23, 2026
Last Site Modification: Sep 30, 2021