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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
aorwspd1npnt-0.1050.022(2.29+/-0.49)e20.23 +/- 8.65RPSREACTION WHEEL RATESNo Violation Check
nman-0.1360.070(2.23+/-0.51)e20.91 +/- 5.48No 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
aorwspd2npnt-0.1500.018-(1.78+/-0.40)e2-8.75 +/- 4.87RPSREACTION WHEEL RATESNo Violation Check
nman-0.0910.056-(1.86+/-0.41)e2-8.41 +/- 2.38No 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-0.0720.022(2.18+/-0.49)e2-8.45 +/- 7.82RPSREACTION WHEEL RATESNo Violation Check
nman0.2080.067(2.03+/-0.49)e2-7.00 +/- 4.22No 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-0.0150.024-(2.10+/-0.53)e27.66 +/- 8.57RPSREACTION WHEEL RATESNo Violation Check
nman0.2200.066-(2.21+/-0.49)e27.37 +/- 4.26No 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
aorwspd5npnt0.0300.020(1.97+/-0.45)e218.56 +/- 5.98RPSREACTION WHEEL RATESNo Violation Check
nman0.1750.060(1.88+/-0.44)e215.23 +/- 2.80No 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
aorwspd6npnt-0.0480.023-(1.99+/-0.50)e220.65 +/- 8.26RPSREACTION WHEEL RATESNo Violation Check
nman-0.1240.076-(2.00+/-0.56)e215.44 +/- 5.66No 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 -2.040e-061.122e-06-0.01 +/- 0.00(4.30+/-19.81)e-5naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 -2.590e-061.465e-06(7.25+/-30.00)e-4-(2.62+/-2.63)e-4naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 2.377e-071.285e-06-0.01 +/- 0.00(1.64+/-1.68)e-4naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 -2.056e-069.578e-07(2.09+/-20.00)e-4(2.15+/-15.35)e-5naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 -2.113e-061.267e-06-0.01 +/- 0.00-(2.34+/-2.12)e-4naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 -0.0840.268-14.22 +/- 625.4330.12 +/- 49.10naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 -0.1130.205-15.87 +/- 478.6827.20 +/- 38.60naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 0.1460.1689.28 +/- 391.15-51.53 +/- 35.79naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 0.4480.191-3.97 +/- 445.1311.38 +/- 38.73naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 -0.0770.146-1.40 +/- 340.52-8.15 +/- 35.89naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 -0.0850.176-10.85 +/- 410.13-22.83 +/- 43.10naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 -0.0120.00224.62 +/- 5.340.89 +/- 1.00naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 -8.495e-050.002-22.85 +/- 5.630.78 +/- 0.86naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 0.0040.00221.12 +/- 4.841.55 +/- 0.71naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Jun 10, 2026
Last Site Modification: Sep 30, 2021