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PCADRWRATE
Static Version: Max --- 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-0.0230.002(2.44+/-0.48)e2-0.52 +/- 0.35RPSREACTION WHEEL RATESNo Violation Check
nman0.0010.005(2.41+/-0.51)e20.03 +/- 0.32No Violation Check
stby-292.63157.94261.55 +/- 120.04(0.00+/-0.00)e0No Violation Check
nsun67.5076.033(2.35+/-0.36)e2(0.00+/-0.00)e0No Violation Check
aorwspd2npnt-0.0220.004-(1.53+/-0.88)e20.11 +/- 0.43RPSREACTION WHEEL RATESNo Violation Check
nman0.0070.008-(1.58+/-0.84)e21.35 +/- 0.34No Violation Check
nsun9.41517.624-(1.90+/-0.50)e2(0.00+/-0.00)e0No Violation Check
stby136.20827.857-28.61 +/- 56.73(0.00+/-0.00)e0No Violation Check
aorwspd3npnt-0.0050.002(2.38+/-0.47)e2-0.43 +/- 0.40RPSREACTION WHEEL RATESNo Violation Check
nman0.0270.005(2.33+/-0.48)e21.79 +/- 0.28No Violation Check
stby-257.46950.52653.81 +/- 105.18(0.00+/-0.00)e0No Violation Check
nsun-25.22612.168(2.19+/-0.37)e2(0.00+/-0.00)e0No Violation Check
aorwspd4npnt0.0060.004-(1.72+/-1.05)e2-0.18 +/- 0.60RPSREACTION WHEEL RATESNo Violation Check
nman0.0380.010-(1.69+/-1.07)e22.13 +/- 0.42No Violation Check
stby153.53432.795-32.78 +/- 65.33(0.00+/-0.00)e0No Violation Check
nsun-95.02329.322-(1.84+/-0.95)e2(0.00+/-0.00)e0No Violation Check
aorwspd5npnt0.0050.002(2.15+/-0.41)e2-0.05 +/- 0.33RPSREACTION WHEEL RATESNo Violation Check
nman0.0250.004(2.17+/-0.43)e20.53 +/- 0.30No Violation Check
stby-272.22753.61156.96 +/- 111.39(0.00+/-0.00)e0No Violation Check
nsun20.66810.153(2.24+/-0.30)e2(0.00+/-0.00)e0No Violation Check
aorwspd6npnt-0.0090.004-(1.64+/-1.07)e2-0.74 +/- 0.54RPSREACTION WHEEL RATESNo Violation Check
nman0.0070.011-(1.60+/-1.09)e20.29 +/- 0.43No Violation Check
stby123.31525.390-25.88 +/- 51.53(0.00+/-0.00)e0No Violation Check
nsun-12.09732.534-(1.51+/-0.93)e2(0.00+/-0.00)e0No Violation Check
aorwcmd2 -2.264e-076.971e-07(8.03+/-180.00)e-4(2.39+/-7.88)e-5naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 6.416e-071.362e-060.03 +/- 0.04-(1.02+/-1.33)e-4naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 1.888e-061.613e-060.01 +/- 0.04-(1.34+/-1.52)e-4naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 -6.440e-075.751e-070.01 +/- 0.01-(8.49+/-6.61)e-5naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 1.397e-061.696e-060.01 +/- 0.04-(6.02+/-158.60)e-6naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 0.0220.028(3.27+/-0.07)e40.84 +/- 0.92naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 0.0040.010(3.27+/-0.03)e40.73 +/- 0.87naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 0.0080.009(3.27+/-0.02)e40.51 +/- 0.78naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 -0.0210.022(3.27+/-0.06)e4-0.86 +/- 0.97naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 -0.0380.026(3.27+/-0.07)e4-0.53 +/- 1.04naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 5.596e-040.009(3.27+/-0.02)e4-0.07 +/- 0.68naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 -0.0021.969e-0426.11 +/- 5.20-0.05 +/- 0.04naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 7.052e-044.309e-04-18.62 +/- 11.320.02 +/- 0.07naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 9.113e-041.689e-0423.15 +/- 4.44(4.17+/-382.60)e-4naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Jul 21, 2026
Last Site Modification: Sep 30, 2021