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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-0.0240.002(2.43+/-0.49)e2(7.02+/-3724.00)e-4RPSREACTION WHEEL RATESNo Violation Check
nman-8.378e-040.005(2.40+/-0.50)e2-0.12 +/- 0.31No 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-(1.54+/-0.89)e20.26 +/- 0.43RPSREACTION WHEEL RATESNo Violation Check
nman0.0060.008-(1.59+/-0.84)e21.16 +/- 0.32No 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+/-0.48)e20.19 +/- 0.42RPSREACTION WHEEL RATESNo Violation Check
nman0.0280.005(2.34+/-0.48)e21.82 +/- 0.27No 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
aorwspd4npnt0.0040.004-(1.70+/-1.05)e20.46 +/- 0.60RPSREACTION WHEEL RATESNo Violation Check
nman0.0410.010-(1.67+/-1.07)e21.96 +/- 0.40No 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
aorwspd5npnt0.0040.002(2.17+/-0.41)e20.12 +/- 0.33RPSREACTION WHEEL RATESNo Violation Check
nman0.0260.004(2.18+/-0.43)e20.45 +/- 0.28No 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-0.0110.004-(1.63+/-1.07)e2-0.43 +/- 0.55RPSREACTION WHEEL RATESNo Violation Check
nman0.0070.011-(1.60+/-1.09)e2-0.18 +/- 0.41No 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 -3.996e-076.975e-07(7.95+/-180.00)e-4(3.17+/-7.84)e-5naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 6.692e-071.362e-060.03 +/- 0.04-(6.05+/-13.16)e-5naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 1.600e-061.616e-060.01 +/- 0.04-(1.61+/-1.51)e-4naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 -7.783e-075.726e-070.01 +/- 0.01-(6.95+/-6.69)e-5naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 1.081e-061.697e-060.01 +/- 0.04-(1.86+/-15.67)e-5naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 0.0240.027(3.27+/-0.07)e40.67 +/- 0.82naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 0.0080.010(3.27+/-0.03)e40.43 +/- 0.83naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 0.0080.009(3.27+/-0.02)e4-0.17 +/- 0.76naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 -0.0150.022(3.27+/-0.06)e40.40 +/- 0.98naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 -0.0370.026(3.27+/-0.07)e4-0.72 +/- 1.06naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 -1.925e-040.008(3.27+/-0.02)e40.77 +/- 0.65naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 -0.0021.989e-0426.03 +/- 5.25-0.04 +/- 0.04naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 5.681e-044.322e-04-18.49 +/- 11.340.01 +/- 0.07naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 8.433e-041.693e-0423.32 +/- 4.450.02 +/- 0.04naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Jun 22, 2026
Last Site Modification: Sep 30, 2021