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PCADRWRATE
Static Version: Min --- 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-0.0200.005(1.82+/-1.03)e2-0.37 +/- 0.62RPSREACTION WHEEL RATESNo Violation Check
nman-0.0030.011(1.74+/-1.08)e2-0.58 +/- 0.45No Violation Check
stby-262.37452.52455.25 +/- 108.18(0.00+/-0.00)e0No Violation Check
nsun148.77330.630(1.80+/-1.12)e2(0.00+/-0.00)e0No Violation Check
aorwspd2npnt-0.0220.002-(2.08+/-0.39)e2-0.69 +/- 0.29RPSREACTION WHEEL RATESNo Violation Check
nman0.0090.004-(2.12+/-0.41)e20.34 +/- 0.20No Violation Check
nsun30.25312.511-(2.26+/-0.38)e2(0.00+/-0.00)e0No Violation Check
stby163.98532.589-34.57 +/- 67.38(0.00+/-0.00)e0No Violation Check
aorwspd3npnt7.475e-040.005(1.74+/-1.06)e2-0.87 +/- 0.63RPSREACTION WHEEL RATESNo Violation Check
nman0.0360.011(1.67+/-1.10)e20.01 +/- 0.40No Violation Check
stby-219.64743.93446.15 +/- 90.53(0.00+/-0.00)e0No Violation Check
nsun62.84236.360(1.50+/-1.08)e2(0.00+/-0.00)e0No Violation Check
aorwspd4npnt0.0110.002-(2.31+/-0.50)e2-0.35 +/- 0.49RPSREACTION WHEEL RATESNo Violation Check
nman0.0420.005-(2.30+/-0.51)e20.07 +/- 0.35No Violation Check
stby197.70639.072-41.55 +/- 81.03(0.00+/-0.00)e0No Violation Check
nsun-20.4766.311-(2.35+/-0.20)e2(0.00+/-0.00)e0No Violation Check
aorwspd5npnt0.0080.004(1.67+/-0.87)e2-0.31 +/- 0.53RPSREACTION WHEEL RATESNo Violation Check
nman0.0320.009(1.69+/-0.83)e20.07 +/- 0.40No Violation Check
stby-232.86246.49948.95 +/- 95.90(0.00+/-0.00)e0No Violation Check
nsun39.91117.681(1.89+/-0.54)e2(0.00+/-0.00)e0No Violation Check
aorwspd6npnt-0.0120.002-(2.25+/-0.47)e2-0.12 +/- 0.43RPSREACTION WHEEL RATESNo Violation Check
nman0.0060.005-(2.24+/-0.49)e20.45 +/- 0.32No Violation Check
stby149.27229.635-31.42 +/- 61.31(0.00+/-0.00)e0No Violation Check
nsun73.17611.980-(2.19+/-0.48)e2(0.00+/-0.00)e0No Violation Check
aorwcmd2 6.074e-076.314e-07-0.02 +/- 0.02-(6.13+/-6.58)e-5naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 3.840e-071.714e-06-0.02 +/- 0.04-(6.93+/-151.30)e-6naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 1.940e-071.524e-06-0.03 +/- 0.04(1.80+/-14.27)e-5naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 5.273e-076.607e-07-0.01 +/- 0.02(4.74+/-7.53)e-5naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 2.140e-071.484e-06-0.03 +/- 0.04-(5.85+/-141.00)e-6naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 0.0050.014-(3.27+/-0.03)e4-0.29 +/- 0.78naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 0.0150.012-(3.27+/-0.03)e40.41 +/- 1.08naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 0.0140.010-(3.27+/-0.03)e40.42 +/- 0.80naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 0.0180.019-(3.27+/-0.05)e4-0.74 +/- 0.88naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 0.0290.021-(3.27+/-0.05)e4-1.07 +/- 1.11naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 0.0160.021-(3.27+/-0.05)e40.29 +/- 0.73naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 -0.0014.539e-0419.61 +/- 11.150.01 +/- 0.07naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 0.0022.206e-04-24.77 +/- 5.43-0.01 +/- 0.06naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 0.0013.813e-0418.16 +/- 9.370.03 +/- 0.06naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Apr 23, 2026
Last Site Modification: Sep 30, 2021