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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-0.0450.005(2.41+/-0.48)e20.32 +/- 0.97RPSREACTION WHEEL RATESNo Violation Check
nman-0.0510.013(2.38+/-0.51)e2-0.34 +/- 0.86No 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-0.0610.010-(1.54+/-0.93)e22.18 +/- 1.24RPSREACTION WHEEL RATESNo Violation Check
nman-0.1070.022-(1.57+/-0.88)e2-2.29 +/- 1.02No 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-0.0290.005(2.38+/-0.48)e22.84 +/- 1.10RPSREACTION WHEEL RATESNo Violation Check
nman-0.0220.012(2.38+/-0.49)e2-2.02 +/- 0.72No 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
aorwspd4npnt-0.0150.012-(1.68+/-1.04)e22.41 +/- 1.58RPSREACTION WHEEL RATESNo Violation Check
nman-0.0230.027-(1.61+/-1.07)e2-2.27 +/- 1.15No 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
aorwspd5npnt-0.0050.005(2.19+/-0.41)e2-0.02 +/- 0.92RPSREACTION WHEEL RATESNo Violation Check
nman0.0120.011(2.22+/-0.42)e20.16 +/- 0.77No 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-0.0230.012-(1.63+/-1.06)e21.40 +/- 1.45RPSREACTION WHEEL RATESNo Violation Check
nman-0.0580.028-(1.57+/-1.09)e21.95 +/- 1.06No 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 -5.431e-061.893e-060.00 +/- 0.02(2.84+/-21.96)e-5naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 -1.550e-053.692e-060.03 +/- 0.04(1.16+/-3.43)e-4naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 -1.583e-054.409e-060.01 +/- 0.04-(3.03+/-3.91)e-4naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 -5.215e-061.571e-060.01 +/- 0.02-(1.58+/-1.84)e-4naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 -1.361e-054.603e-060.01 +/- 0.05-(4.78+/-4.04)e-4naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 0.0540.047(3.27+/-0.05)e41.34 +/- 2.08naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 0.1050.059(3.27+/-0.06)e4-0.50 +/- 2.36naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 0.0710.045(3.27+/-0.04)e4-0.52 +/- 1.88naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 0.0090.075(3.27+/-0.07)e4-1.14 +/- 2.51naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 0.0010.082(3.27+/-0.08)e41.80 +/- 3.10naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 0.0040.021(3.27+/-0.02)e41.27 +/- 1.59naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 -0.0055.265e-0425.85 +/- 5.250.17 +/- 0.11naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 -0.0020.001-18.25 +/- 11.200.25 +/- 0.18naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 -1.152e-044.518e-0423.51 +/- 4.48-0.06 +/- 0.11naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Jan 17, 2026
Last Site Modification: Sep 30, 2021