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PCADRWRATE
Static Version: Min --- 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
aorwspd1npnt0.0810.050(1.89+/-1.08)e2-1.04 +/- 11.75RPSREACTION WHEEL RATESNo Violation Check
nman0.1340.119(1.76+/-1.14)e2-35.31 +/- 15.10No Violation Check
stby12.72712.85235.49 +/- 95.18(0.00+/-0.00)e0No Violation Check
nsun9.7102.112(1.39+/-1.05)e2(0.00+/-0.00)e0No Violation Check
aorwspd2npnt0.0370.019-(1.99+/-0.41)e2-3.94 +/- 5.46RPSREACTION WHEEL RATESNo Violation Check
nman0.1100.047-(2.12+/-0.45)e29.81 +/- 6.82No Violation Check
nsun5.5410.679-(2.51+/-0.42)e2(0.00+/-0.00)e0No Violation Check
stby2.2169.199-30.24 +/- 67.19(0.00+/-0.00)e0No Violation Check
aorwspd3npnt-0.0100.052(1.72+/-1.12)e2-9.83 +/- 12.34RPSREACTION WHEEL RATESNo Violation Check
nman-0.1460.115(1.55+/-1.10)e2-1.46 +/- 13.82No Violation Check
stby8.07510.59031.64 +/- 77.97(0.00+/-0.00)e0No Violation Check
nsun-4.1532.198(1.71+/-0.98)e2(0.00+/-0.00)e0No Violation Check
aorwspd4npnt0.0070.026-(2.37+/-0.56)e25.70 +/- 10.73RPSREACTION WHEEL RATESNo Violation Check
nman-0.1310.050-(2.48+/-0.49)e214.27 +/- 8.65No Violation Check
stby3.38111.283-36.90 +/- 82.45(0.00+/-0.00)e0No Violation Check
nsun-3.5620.669-(2.18+/-0.35)e2(0.00+/-0.00)e0No Violation Check
aorwspd5npnt0.0960.042(1.63+/-0.89)e2-7.75 +/- 10.66RPSREACTION WHEEL RATESNo Violation Check
nman-0.0550.088(1.54+/-0.84)e2-39.73 +/- 8.84No Violation Check
stby8.57211.22033.57 +/- 82.60(0.00+/-0.00)e0No Violation Check
nsun1.4421.403(1.84+/-0.61)e2(0.00+/-0.00)e0No Violation Check
aorwspd6npnt0.1190.023-(2.21+/-0.50)e2-4.58 +/- 8.75RPSREACTION WHEEL RATESNo Violation Check
nman0.1400.056-(2.28+/-0.54)e2-46.02 +/- 12.84No Violation Check
stby3.9629.029-29.02 +/- 66.08(0.00+/-0.00)e0No Violation Check
nsun8.7640.977-(2.58+/-0.63)e2(0.00+/-0.00)e0No Violation Check
aorwcmd2 -3.204e-066.497e-06-0.02 +/- 0.01-(2.10+/-13.81)e-4naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 -3.419e-051.776e-05-0.02 +/- 0.04-0.00 +/- 0.00naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 -3.157e-051.572e-05-0.03 +/- 0.04-0.00 +/- 0.00naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 -7.233e-076.894e-06-0.01 +/- 0.02-0.00 +/- 0.00naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 -3.134e-051.511e-05-0.03 +/- 0.04-0.00 +/- 0.00naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 -0.0610.104-(3.27+/-0.02)e46.05 +/- 17.51naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 -0.0180.107-(3.27+/-0.02)e4-12.79 +/- 22.60naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 0.0660.070-(3.27+/-0.02)e4-6.60 +/- 14.27naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 -0.1330.117-(3.27+/-0.03)e4-12.91 +/- 16.58naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 -0.2320.104-(3.27+/-0.02)e4-22.31 +/- 15.93naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 -0.0090.082-(3.27+/-0.02)e4-2.92 +/- 13.55naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 0.0040.00520.19 +/- 11.741.05 +/- 1.37naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 -0.0020.003-25.50 +/- 6.040.83 +/- 1.22naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 0.0060.00417.52 +/- 9.65-0.57 +/- 1.27naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Apr 26, 2026
Last Site Modification: Sep 30, 2021