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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
aorwspd1npnt0.0560.005(2.19+/-0.49)e21.50 +/- 1.04RPSREACTION WHEEL RATESNo Violation Check
nman0.0540.013(2.13+/-0.53)e2-1.51 +/- 0.86No 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
aorwspd2npnt0.0580.005-(1.89+/-0.44)e21.99 +/- 0.75RPSREACTION WHEEL RATESNo Violation Check
nman0.0080.011-(1.92+/-0.44)e2-1.64 +/- 0.55No 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
aorwspd3npnt0.0060.006(2.14+/-0.50)e22.69 +/- 1.16RPSREACTION WHEEL RATESNo Violation Check
nman-0.0490.013(2.11+/-0.51)e2-0.56 +/- 0.69No 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-0.0160.006-(2.08+/-0.51)e20.91 +/- 1.22RPSREACTION WHEEL RATESNo Violation Check
nman-0.0740.013-(2.04+/-0.53)e20.52 +/- 0.88No 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-0.0180.005(2.00+/-0.45)e2-1.30 +/- 0.92RPSREACTION WHEEL RATESNo Violation Check
nman-0.0280.012(2.02+/-0.46)e2-0.47 +/- 0.78No 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
aorwspd6npnt0.0340.005-(2.02+/-0.50)e21.19 +/- 1.03RPSREACTION WHEEL RATESNo Violation Check
nman0.0290.013-(2.01+/-0.52)e2-0.98 +/- 0.85No 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 7.238e-072.799e-07-0.01 +/- 0.00-(2.67+/-23.49)e-6naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 -1.553e-073.515e-07(7.36+/-30.00)e-4(1.68+/-3.12)e-5naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 -9.639e-083.177e-07-0.01 +/- 0.00-(9.56+/-22.54)e-6naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 4.899e-072.468e-07(2.01+/-20.00)e-4(3.74+/-18.69)e-6naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 1.072e-062.988e-07-0.01 +/- 0.00(9.90+/-22.48)e-6naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 -0.0440.044-2.29 +/- 438.40-1.21 +/- 4.81naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 -2.865e-040.0476.99 +/- 460.64-3.71 +/- 4.72naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 -0.0650.043-1.36 +/- 426.680.92 +/- 4.57naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 -0.0530.0552.28 +/- 544.786.12 +/- 4.57naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 -0.0120.0504.60 +/- 495.360.00 +/- 4.17naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 -0.0490.04911.90 +/- 481.341.75 +/- 4.57naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 0.0065.457e-0423.52 +/- 5.430.15 +/- 0.11naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 -0.0035.691e-04-22.33 +/- 5.63-(3.52+/-1354.00)e-4naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 -0.0024.953e-0421.63 +/- 4.90-0.22 +/- 0.11naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Mar 31, 2026
Last Site Modification: Sep 30, 2021