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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-0.0140.002(2.22+/-0.49)e2-0.10 +/- 0.40RPSREACTION WHEEL RATESNo Violation Check
nman0.0090.006(2.15+/-0.54)e20.52 +/- 0.32No 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-0.0170.002-(1.82+/-0.43)e20.17 +/- 0.29RPSREACTION WHEEL RATESNo Violation Check
nman0.0100.005-(1.90+/-0.45)e20.46 +/- 0.18No 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-0.0070.002(2.16+/-0.49)e2-0.11 +/- 0.43RPSREACTION WHEEL RATESNo Violation Check
nman0.0230.006(2.08+/-0.54)e20.23 +/- 0.28No 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
aorwspd4npnt0.0050.002-(2.10+/-0.54)e2-0.06 +/- 0.49RPSREACTION WHEEL RATESNo Violation Check
nman0.0240.006-(2.11+/-0.58)e2-0.36 +/- 0.30No 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
aorwspd5npnt0.0080.002(1.94+/-0.47)e2-0.11 +/- 0.39RPSREACTION WHEEL RATESNo Violation Check
nman0.0240.005(1.94+/-0.49)e2-0.45 +/- 0.31No 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-0.0020.002-(2.04+/-0.51)e2-0.57 +/- 0.42RPSREACTION WHEEL RATESNo Violation Check
nman0.0110.006-(2.04+/-0.54)e2-0.04 +/- 0.31No 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 -6.741e-081.146e-07-0.01 +/- 0.00-(5.82+/-10.00)e-6naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 -7.194e-081.505e-07(7.63+/-40.00)e-4-(2.07+/-13.52)e-6naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 4.431e-081.267e-07-0.01 +/- 0.00-(1.47+/-0.86)e-5naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 -7.657e-089.891e-08(2.16+/-20.00)e-4(5.66+/-7.85)e-6naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 -7.694e-081.279e-07-0.01 +/- 0.00(1.14+/-0.99)e-5naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 0.0380.022-6.02 +/- 534.261.07 +/- 1.97naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 0.0430.0200.73 +/- 472.51-1.95 +/- 1.93naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 -0.0220.0194.00 +/- 443.500.58 +/- 1.85naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 0.0270.0219.20 +/- 499.580.93 +/- 1.86naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 0.0060.018-0.97 +/- 427.08-0.35 +/- 1.66naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 0.0200.0200.64 +/- 474.182.22 +/- 1.95naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 -0.0012.245e-0423.87 +/- 5.360.01 +/- 0.04naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 8.805e-042.453e-04-22.68 +/- 5.860.01 +/- 0.06naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 0.0012.137e-0420.98 +/- 5.11-0.01 +/- 0.04naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Sep 24, 2026
Last Site Modification: Sep 30, 2021