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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-0.0240.002(2.19+/-0.49)e20.04 +/- 0.41RPSREACTION WHEEL RATESNo Violation Check
nman-8.960e-040.005(2.15+/-0.52)e2-0.95 +/- 0.34No 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-0.0250.002-(1.89+/-0.44)e2-0.31 +/- 0.29RPSREACTION WHEEL RATESNo Violation Check
nman0.0080.005-(1.92+/-0.44)e20.34 +/- 0.21No 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-0.0040.002(2.13+/-0.50)e2-0.95 +/- 0.47RPSREACTION WHEEL RATESNo Violation Check
nman0.0340.005(2.10+/-0.51)e20.74 +/- 0.29No 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
aorwspd4npnt0.0060.002-(2.08+/-0.52)e2-0.98 +/- 0.49RPSREACTION WHEEL RATESNo Violation Check
nman0.0390.005-(2.05+/-0.53)e20.78 +/- 0.35No 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
aorwspd5npnt0.0060.002(2.00+/-0.45)e20.23 +/- 0.37RPSREACTION WHEEL RATESNo Violation Check
nman0.0310.005(2.01+/-0.46)e20.70 +/- 0.30No 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-0.0150.002-(2.02+/-0.50)e2-0.36 +/- 0.41RPSREACTION WHEEL RATESNo Violation Check
nman0.0050.005-(2.00+/-0.52)e2-0.15 +/- 0.34No 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 -2.197e-071.129e-07-0.01 +/- 0.00(5.44+/-9.43)e-6naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 -1.233e-071.418e-07(7.13+/-30.00)e-4(1.31+/-12.48)e-6naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 4.811e-081.274e-07-0.01 +/- 0.00-(7.58+/-8.76)e-6naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 -1.817e-079.957e-08(2.04+/-20.00)e-4(7.13+/-7.47)e-6naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 -2.829e-071.215e-07-0.01 +/- 0.00(1.19+/-0.90)e-5naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 0.0230.018-1.49 +/- 437.912.80 +/- 1.94naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 0.0340.0197.30 +/- 456.79-0.28 +/- 1.92naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 -0.0190.016-2.92 +/- 398.59-1.30 +/- 1.81naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 0.0270.021-1.21 +/- 503.66-3.27 +/- 1.81naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 -5.674e-040.0202.92 +/- 482.76-2.30 +/- 1.67naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 0.0360.02011.20 +/- 479.580.43 +/- 1.84naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 -0.0022.230e-0423.53 +/- 5.42-0.04 +/- 0.04naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 0.0012.325e-04-22.37 +/- 5.63-0.03 +/- 0.05naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 0.0012.004e-0421.60 +/- 4.85-0.01 +/- 0.04naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Apr 18, 2026
Last Site Modification: Sep 30, 2021