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PCADRWRATE
Static Version: Mean --- 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-0.0240.002(2.19+/-0.49)e20.32 +/- 0.39RPSREACTION WHEEL RATESNo Violation Check
nman-9.331e-040.005(2.14+/-0.52)e2-0.97 +/- 0.32No Violation Check
stby-283.88556.35959.81 +/- 116.60(0.00+/-0.00)e0No Violation Check
nsun88.8609.518(2.18+/-0.50)e2(0.00+/-0.00)e0No Violation Check
aorwspd2npnt-0.0240.002-(1.88+/-0.43)e20.07 +/- 0.27RPSREACTION WHEEL RATESNo Violation Check
nman0.0060.004-(1.92+/-0.43)e20.39 +/- 0.20No Violation Check
nsun25.4758.764-(2.09+/-0.28)e2(0.00+/-0.00)e0No Violation Check
stby161.63732.087-34.05 +/- 66.39(0.00+/-0.00)e0No Violation Check
aorwspd3npnt-0.0050.002(2.14+/-0.49)e2-0.53 +/- 0.43RPSREACTION WHEEL RATESNo Violation Check
nman0.0310.005(2.10+/-0.51)e21.22 +/- 0.27No Violation Check
stby-239.34547.42950.38 +/- 98.22(0.00+/-0.00)e0No Violation Check
nsun-0.62312.257(1.96+/-0.35)e2(0.00+/-0.00)e0No Violation Check
aorwspd4npnt0.0060.002-(2.08+/-0.51)e2-0.77 +/- 0.46RPSREACTION WHEEL RATESNo Violation Check
nman0.0420.005-(2.06+/-0.53)e21.13 +/- 0.32No Violation Check
stby185.67536.990-39.18 +/- 76.38(0.00+/-0.00)e0No Violation Check
nsun-41.1888.864-(2.19+/-0.32)e2(0.00+/-0.00)e0No Violation Check
aorwspd5npnt0.0060.002(1.99+/-0.45)e2-0.48 +/- 0.35RPSREACTION WHEEL RATESNo Violation Check
nman0.0350.005(2.01+/-0.47)e21.05 +/- 0.28No Violation Check
stby-259.85551.47954.69 +/- 106.62(0.00+/-0.00)e0No Violation Check
nsun22.2437.692(2.09+/-0.24)e2(0.00+/-0.00)e0No Violation Check
aorwspd6npnt-0.0140.002-(2.03+/-0.50)e2-0.34 +/- 0.40RPSREACTION WHEEL RATESNo Violation Check
nman0.0100.005-(2.01+/-0.52)e2-0.12 +/- 0.33No Violation Check
stby140.98128.009-29.71 +/- 57.92(0.00+/-0.00)e0No Violation Check
nsun48.2349.526-(1.96+/-0.35)e2(0.00+/-0.00)e0No Violation Check
aorwcmd2 -1.715e-071.071e-07-0.01 +/- 0.00-(1.27+/-8.94)e-6naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 -5.695e-081.341e-07(7.12+/-30.00)e-4-(6.91+/-11.94)e-6naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 8.559e-081.205e-07-0.01 +/- 0.00-(6.68+/-8.21)e-6naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 -1.360e-079.418e-08(2.04+/-20.00)e-4(9.07+/-7.04)e-6naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 -2.304e-071.141e-07-0.01 +/- 0.00(1.40+/-0.85)e-5naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 0.0210.017-2.19 +/- 435.760.23 +/- 1.84naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 0.0380.0185.73 +/- 448.95-0.48 +/- 1.75naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 -0.0210.015-2.70 +/- 390.22-1.97 +/- 1.67naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 0.0190.020-1.39 +/- 496.70-1.41 +/- 1.72naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 6.473e-040.0192.15 +/- 475.22-0.54 +/- 1.56naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 0.0400.0199.95 +/- 471.543.07 +/- 1.69naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 -0.0022.098e-0423.57 +/- 5.38-0.02 +/- 0.04naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 0.0012.200e-04-22.41 +/- 5.61(6.83+/-513.60)e-4naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 0.0011.902e-0421.52 +/- 4.850.04 +/- 0.04naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: May 16, 2026
Last Site Modification: Sep 30, 2021