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PCADRWRATE
Static Version: Min --- 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-0.0230.004(1.82+/-1.03)e20.25 +/- 0.58RPSREACTION WHEEL RATESNo Violation Check
nman-0.0060.011(1.76+/-1.07)e2-0.28 +/- 0.42No Violation Check
stby-262.37452.52455.25 +/- 108.18(0.00+/-0.00)e0No Violation Check
nsun148.77330.630(1.80+/-1.12)e2(0.00+/-0.00)e0No Violation Check
aorwspd2npnt-0.0220.002-(2.06+/-0.38)e2-0.08 +/- 0.27RPSREACTION WHEEL RATESNo Violation Check
nman0.0070.004-(2.11+/-0.40)e20.61 +/- 0.19No Violation Check
nsun30.25312.511-(2.26+/-0.38)e2(0.00+/-0.00)e0No Violation Check
stby163.98532.589-34.57 +/- 67.38(0.00+/-0.00)e0No Violation Check
aorwspd3npnt-0.0030.004(1.75+/-1.06)e20.18 +/- 0.58RPSREACTION WHEEL RATESNo Violation Check
nman0.0310.011(1.67+/-1.09)e20.80 +/- 0.38No Violation Check
stby-219.64743.93446.15 +/- 90.53(0.00+/-0.00)e0No Violation Check
nsun62.84236.360(1.50+/-1.08)e2(0.00+/-0.00)e0No Violation Check
aorwspd4npnt0.0100.002-(2.32+/-0.50)e20.02 +/- 0.46RPSREACTION WHEEL RATESNo Violation Check
nman0.0400.005-(2.31+/-0.51)e20.51 +/- 0.33No Violation Check
stby197.70639.072-41.55 +/- 81.03(0.00+/-0.00)e0No Violation Check
nsun-20.4766.311-(2.35+/-0.20)e2(0.00+/-0.00)e0No Violation Check
aorwspd5npnt0.0080.004(1.65+/-0.87)e2-0.46 +/- 0.49RPSREACTION WHEEL RATESNo Violation Check
nman0.0320.008(1.69+/-0.82)e20.35 +/- 0.37No Violation Check
stby-232.86246.49948.95 +/- 95.90(0.00+/-0.00)e0No Violation Check
nsun39.91117.681(1.89+/-0.54)e2(0.00+/-0.00)e0No Violation Check
aorwspd6npnt-0.0120.002-(2.25+/-0.47)e2-0.05 +/- 0.41RPSREACTION WHEEL RATESNo Violation Check
nman0.0080.005-(2.24+/-0.49)e20.03 +/- 0.30No Violation Check
stby149.27229.635-31.42 +/- 61.31(0.00+/-0.00)e0No Violation Check
nsun73.17611.980-(2.19+/-0.48)e2(0.00+/-0.00)e0No Violation Check
aorwcmd2 3.453e-076.010e-07-0.02 +/- 0.02-(1.41+/-6.23)e-5naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 -7.199e-071.619e-06-0.02 +/- 0.04-(5.60+/-145.10)e-6naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 -6.285e-071.448e-06-0.03 +/- 0.04-(4.81+/-13.72)e-5naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 2.545e-076.270e-07-0.01 +/- 0.02(1.01+/-7.05)e-5naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 -9.298e-071.403e-06-0.03 +/- 0.04(4.90+/-13.40)e-5naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 0.0040.014-(3.27+/-0.04)e40.31 +/- 0.80naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 0.0140.011-(3.27+/-0.03)e40.67 +/- 1.00naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 0.0070.010-(3.27+/-0.03)e40.06 +/- 0.77naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 0.0190.018-(3.27+/-0.05)e4-0.31 +/- 0.82naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 0.0290.019-(3.27+/-0.05)e40.01 +/- 0.98naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 0.0110.020-(3.27+/-0.05)e40.42 +/- 0.70naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 -0.0024.287e-0419.74 +/- 11.10-0.01 +/- 0.06naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 0.0022.088e-04-24.86 +/- 5.420.01 +/- 0.05naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 0.0013.608e-0418.02 +/- 9.34-0.03 +/- 0.06naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Jun 02, 2026
Last Site Modification: Sep 30, 2021