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PCADRWRATE
Static Version: Mean --- 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
aorwspd1npnt0.0790.026(2.29+/-0.53)e2-8.45 +/- 9.49RPSREACTION WHEEL RATESNo Violation Check
nman-0.0020.051(2.21+/-0.58)e2-45.25 +/- 13.64No Violation Check
stby10.36813.64241.12 +/- 100.42(0.00+/-0.00)e0No Violation Check
nsun11.0990.851(1.69+/-0.70)e2(0.00+/-0.00)e0No Violation Check
aorwspd2npnt0.0200.022-(1.79+/-0.46)e2-13.83 +/- 5.42RPSREACTION WHEEL RATESNo Violation Check
nman-0.0010.041-(1.90+/-0.47)e219.20 +/- 7.41No Violation Check
nsun5.8480.650-(2.36+/-0.42)e2(0.00+/-0.00)e0No Violation Check
stby-4.5687.785-24.46 +/- 57.11(0.00+/-0.00)e0No Violation Check
aorwspd3npnt-0.0810.026(2.15+/-0.54)e2-6.09 +/- 10.60RPSREACTION WHEEL RATESNo Violation Check
nman-0.0850.046(1.99+/-0.53)e243.93 +/- 11.39No Violation Check
stby7.89011.48835.29 +/- 84.44(0.00+/-0.00)e0No Violation Check
nsun-2.0660.749(2.06+/-0.34)e2(0.00+/-0.00)e0No Violation Check
aorwspd4npnt-0.0310.028-(2.11+/-0.58)e22.01 +/- 11.50RPSREACTION WHEEL RATESNo Violation Check
nman-0.0350.048-(2.22+/-0.55)e248.04 +/- 9.48No Violation Check
stby-6.0438.935-27.53 +/- 65.66(0.00+/-0.00)e0No Violation Check
nsun-3.4990.726-(2.03+/-0.37)e2(0.00+/-0.00)e0No Violation Check
aorwspd5npnt0.0280.025(1.97+/-0.50)e2-0.35 +/- 8.48RPSREACTION WHEEL RATESNo Violation Check
nman-0.0360.043(1.89+/-0.49)e2-18.25 +/- 8.26No Violation Check
stby8.89312.47038.05 +/- 91.70(0.00+/-0.00)e0No Violation Check
nsun1.7540.724(2.02+/-0.33)e2(0.00+/-0.00)e0No Violation Check
aorwspd6npnt0.1290.026-(1.97+/-0.54)e2-6.08 +/- 9.35RPSREACTION WHEEL RATESNo Violation Check
nman0.0480.052-(2.00+/-0.59)e2-44.62 +/- 16.12No Violation Check
stby-3.5626.817-21.68 +/- 49.96(0.00+/-0.00)e0No Violation Check
nsun9.6550.685-(2.40+/-0.59)e2(0.00+/-0.00)e0No Violation Check
aorwcmd2 5.462e-071.170e-06-0.01 +/- 0.00-(1.21+/-2.02)e-4naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 5.299e-071.521e-06(7.45+/-40.00)e-4-(8.02+/-28.69)e-5naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 -6.602e-071.284e-06-0.01 +/- 0.00-(1.04+/-1.59)e-4naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 1.053e-079.981e-07(2.73+/-20.00)e-4-(1.38+/-1.93)e-4naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 7.489e-071.336e-06-0.01 +/- 0.00(1.62+/-22.20)e-5naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 -0.0470.199-3.77 +/- 467.52-4.61 +/- 46.17naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 -0.2370.1871.77 +/- 439.32-43.49 +/- 39.80naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 0.2740.167-0.87 +/- 392.0058.42 +/- 37.45naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 -0.3340.188-1.42 +/- 439.71-11.16 +/- 37.20naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 -0.1830.1352.31 +/- 315.887.80 +/- 30.10naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 -0.1610.175-5.74 +/- 410.7465.19 +/- 39.11naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 0.0060.00224.53 +/- 5.85-0.43 +/- 1.08naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 -0.0030.003-22.94 +/- 6.241.43 +/- 1.22naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 0.0020.00221.10 +/- 5.450.69 +/- 0.98naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

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