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PCADRWRATE
Static Version: Max --- Last Three Months

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
aorwspd1npnt0.2050.023(2.48+/-0.51)e211.95 +/- 8.96RPSREACTION WHEEL RATESNo Violation Check
nman-0.0020.069(2.41+/-0.53)e220.24 +/- 9.59No Violation Check
stby3.90514.51247.64 +/- 106.03(0.00+/-0.00)e0No Violation Check
nsun11.2810.661(1.84+/-0.67)e2(0.00+/-0.00)e0No Violation Check
aorwspd2npnt0.2840.042-(1.48+/-0.93)e2-4.75 +/- 10.34RPSREACTION WHEEL RATESNo Violation Check
nman0.1480.112-(1.62+/-0.86)e219.17 +/- 6.48No Violation Check
nsun6.2301.275-(2.18+/-0.64)e2(0.00+/-0.00)e0No Violation Check
stby-5.0046.633-19.62 +/- 48.82(0.00+/-0.00)e0No Violation Check
aorwspd3npnt0.1640.023(2.39+/-0.52)e2-5.01 +/- 10.70RPSREACTION WHEEL RATESNo Violation Check
nman-0.0390.068(2.33+/-0.52)e2-1.28 +/- 3.68No Violation Check
stby3.74112.65541.33 +/- 92.48(0.00+/-0.00)e0No Violation Check
nsun-1.2580.841(2.25+/-0.37)e2(0.00+/-0.00)e0No Violation Check
aorwspd4npnt-0.0480.050-(1.70+/-1.10)e222.77 +/- 14.64RPSREACTION WHEEL RATESNo Violation Check
nman-0.3840.142-(1.72+/-1.10)e2-13.30 +/- 10.92No Violation Check
stby-5.8317.633-22.48 +/- 56.19(0.00+/-0.00)e0No Violation Check
nsun-2.4121.916-(1.74+/-0.84)e2(0.00+/-0.00)e0No Violation Check
aorwspd5npnt-0.0640.022(2.17+/-0.48)e27.82 +/- 10.28RPSREACTION WHEEL RATESNo Violation Check
nman-0.3740.062(2.15+/-0.50)e2-1.14 +/- 6.06No Violation Check
stby5.41213.22442.62 +/- 96.75(0.00+/-0.00)e0No Violation Check
nsun1.8560.653(2.16+/-0.30)e2(0.00+/-0.00)e0No Violation Check
aorwspd6npnt-0.0090.050-(1.58+/-1.11)e218.45 +/- 12.91RPSREACTION WHEEL RATESNo Violation Check
nman-0.2320.141-(1.61+/-1.08)e26.26 +/- 6.52No Violation Check
stby-4.5246.023-17.75 +/- 44.33(0.00+/-0.00)e0No Violation Check
nsun11.6741.905-(2.06+/-1.03)e2(0.00+/-0.00)e0No Violation Check
aorwcmd2 5.613e-067.804e-06(9.64+/-180.00)e-4-(2.21+/-17.89)e-4naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 -3.119e-061.480e-050.03 +/- 0.04-0.00 +/- 0.00naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 -9.505e-061.750e-050.01 +/- 0.04(9.46+/-31.83)e-4naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 4.634e-066.447e-060.01 +/- 0.01-(3.98+/-14.21)e-4naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 -4.204e-061.873e-050.01 +/- 0.040.00 +/- 0.00naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 -0.0330.085(3.27+/-0.02)e417.40 +/- 14.78naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 -0.1440.111(3.27+/-0.03)e45.95 +/- 26.19naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 -0.1030.083(3.27+/-0.02)e417.41 +/- 16.52naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 -0.0380.105(3.27+/-0.02)e40.75 +/- 19.14naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 0.0480.108(3.27+/-0.03)e44.10 +/- 18.01naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 -0.0340.073(3.27+/-0.02)e4-7.23 +/- 12.13naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 0.0190.00226.50 +/- 5.49-0.94 +/- 1.01naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 -0.0040.005-18.50 +/- 11.850.92 +/- 1.63naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 -0.0110.00223.27 +/- 5.210.38 +/- 1.17naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Mar 11, 2026
Last Site Modification: Sep 30, 2021