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PCADRWRATE
Static Version: Min --- One Week

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
aorwspd1npnt10.1380.872(2.06+/-0.83)e2-(7.02+/-9.05)e3RPSREACTION WHEEL RATESNo Violation Check
nman8.9360.918(1.94+/-0.85)e2(1.34+/-9.46)e3No Violation Check
stby-157.0925.293(1.57+/-1.26)e2-(1.38+/-0.89)e4No Violation Check
nsun7.8950.917(1.94+/-0.69)e2(9.33+/-83.41)e2No Violation Check
aorwspd2npnt6.8840.513-(1.86+/-0.49)e2(2.23+/-4.76)e3RPSREACTION WHEEL RATESNo Violation Check
nman5.7400.526-(1.98+/-0.49)e2(7.12+/-4.78)e3No Violation Check
stby137.5692.744-(1.12+/-0.95)e2-(8.46+/-1.25)e4No Violation Check
nsun2.1670.526-(2.19+/-0.39)e2(1.44+/-4.25)e3No Violation Check
aorwspd3npnt2.5570.851(2.07+/-0.79)e2(6.46+/-8.68)e3RPSREACTION WHEEL RATESNo Violation Check
nman-1.9830.848(2.00+/-0.77)e2(6.70+/-84.77)e2No Violation Check
stby-172.0795.480(1.64+/-1.35)e2-(5.34+/-1.51)e4No Violation Check
nsun-1.2610.890(1.90+/-0.65)e2-(1.58+/-8.71)e3No Violation Check
aorwspd4npnt0.8200.735-(2.18+/-0.68)e2(5.36+/-7.07)e3RPSREACTION WHEEL RATESNo Violation Check
nman-3.0360.744-(2.22+/-0.68)e2(5.94+/-71.81)e2No Violation Check
stby80.1123.463-80.98 +/- 72.50-(1.37+/-1.38)e4No Violation Check
nsun-4.2860.666-(2.15+/-0.49)e2-(2.42+/-5.41)e3No Violation Check
aorwspd5npnt3.9030.538(1.77+/-0.50)e2(5.02+/-5.26)e3RPSREACTION WHEEL RATESNo Violation Check
nman0.4750.497(1.73+/-0.45)e2(2.30+/-4.91)e3No Violation Check
stby-214.0894.836(1.89+/-1.52)e2(3.14+/-1.30)e4No Violation Check
nsun1.0180.637(2.02+/-0.47)e2(6.06+/-50.83)e2No Violation Check
aorwspd6npnt8.3280.702-(2.20+/-0.67)e2-(5.33+/-6.34)e3RPSREACTION WHEEL RATESNo Violation Check
nman7.5690.677-(2.29+/-0.63)e2(1.12+/-5.88)e3No Violation Check
stby95.4192.634-87.53 +/- 71.41-(1.55+/-1.16)e4No Violation Check
nsun4.1820.687-(2.10+/-0.51)e2(3.22+/-5.64)e3No Violation Check
aorwcmd2 -4.158e-068.417e-05-0.01 +/- 0.01-0.41 +/- 0.51naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 1.764e-042.140e-04-0.00 +/- 0.020.30 +/- 1.34naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 1.227e-041.878e-04-0.01 +/- 0.02-0.77 +/- 1.21naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 -2.520e-058.554e-05-0.00 +/- 0.010.00 +/- 0.53naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 1.591e-041.928e-04-0.01 +/- 0.021.03 +/- 1.20naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 38.23517.731-(3.18+/-0.16)e4(2.98+/-6.79)e4naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 -18.60532.005-(3.16+/-0.30)e4-(8.41+/-11.20)e4naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 2.11914.778-(3.19+/-0.14)e4-(5.83+/-6.93)e4naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 -11.55719.387-(3.19+/-0.18)e4-(3.50+/-6.55)e4naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 -97.94413.648-(3.19+/-0.13)e4(6.34+/-5.89)e4naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 -40.47519.685-(3.19+/-0.18)e4-(2.49+/-66.37)e3naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 1.1040.09722.31 +/- 9.07-(5.40+/-na)e2naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 0.0770.082-23.43 +/- 7.40(4.69+/-7.79)e2naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 0.3980.06019.14 +/- 5.47(4.14+/-5.80)e2naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

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