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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
aorwspd1npnt0.1200.024(2.28+/-0.52)e2-10.74 +/- 8.66RPSREACTION WHEEL RATESNo Violation Check
nman0.3620.066(2.14+/-0.58)e2-19.81 +/- 10.23No 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
aorwspd2npnt0.0750.020-(1.80+/-0.43)e2-7.11 +/- 4.72RPSREACTION WHEEL RATESNo Violation Check
nman0.3390.052-(1.95+/-0.46)e211.43 +/- 5.43No 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
aorwspd3npnt0.0420.024(2.15+/-0.52)e28.69 +/- 7.67RPSREACTION WHEEL RATESNo Violation Check
nman0.0860.062(1.98+/-0.53)e220.88 +/- 8.62No 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
aorwspd4npnt0.0250.025-(2.11+/-0.55)e2-7.70 +/- 8.64RPSREACTION WHEEL RATESNo Violation Check
nman-0.0440.059-(2.21+/-0.50)e221.93 +/- 7.48No 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
aorwspd5npnt0.0700.021(1.98+/-0.46)e20.87 +/- 6.46RPSREACTION WHEEL RATESNo Violation Check
nman-0.0210.053(1.88+/-0.45)e2-11.62 +/- 5.99No 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
aorwspd6npnt0.1020.024-(1.97+/-0.52)e2-11.66 +/- 8.09RPSREACTION WHEEL RATESNo Violation Check
nman0.2310.067-(2.04+/-0.57)e2-21.60 +/- 11.87No 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 1.977e-071.109e-06-0.01 +/- 0.00(1.27+/-1.94)e-4naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 3.225e-071.468e-06(6.87+/-30.00)e-4-(2.49+/-2.71)e-4naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 -1.188e-061.232e-06-0.01 +/- 0.00-(5.34+/-15.96)e-5naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 -1.045e-069.567e-07(2.56+/-20.00)e-4-(2.29+/-17.59)e-5naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 4.913e-081.294e-06-0.01 +/- 0.00-(7.26+/-21.10)e-5naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 0.0710.197-8.44 +/- 461.0956.42 +/- 44.48naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 -0.3570.184-4.22 +/- 430.496.11 +/- 35.63naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 0.1880.1630.51 +/- 381.24-15.53 +/- 33.50naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 -0.0230.182-2.54 +/- 425.644.94 +/- 37.69naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 -0.1890.137-0.43 +/- 321.28-1.95 +/- 31.51naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 -0.1880.171-4.20 +/- 401.3122.70 +/- 39.31naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 0.0150.00224.36 +/- 5.68-1.07 +/- 1.04naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 0.0020.003-22.88 +/- 5.85-0.32 +/- 0.98naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 0.0070.00221.19 +/- 5.01-0.20 +/- 0.80naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: May 07, 2026
Last Site Modification: Sep 30, 2021