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PCADRWRATE
Static Version: Max --- 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-0.0210.002(2.46+/-0.49)e20.01 +/- 0.37RPSREACTION WHEEL RATESNo Violation Check
nman0.0020.005(2.40+/-0.52)e2-0.15 +/- 0.32No Violation Check
stby-292.63157.94261.55 +/- 120.04(0.00+/-0.00)e0No Violation Check
nsun67.5076.033(2.35+/-0.36)e2(0.00+/-0.00)e0No Violation Check
aorwspd2npnt-0.0190.004-(1.49+/-0.89)e20.52 +/- 0.45RPSREACTION WHEEL RATESNo Violation Check
nman0.0020.008-(1.57+/-0.86)e21.15 +/- 0.34No Violation Check
nsun9.41517.624-(1.90+/-0.50)e2(0.00+/-0.00)e0No Violation Check
stby136.20827.857-28.61 +/- 56.73(0.00+/-0.00)e0No Violation Check
aorwspd3npnt-0.0030.002(2.40+/-0.48)e20.05 +/- 0.40RPSREACTION WHEEL RATESNo Violation Check
nman0.0240.005(2.34+/-0.51)e21.81 +/- 0.30No Violation Check
stby-257.46950.52653.81 +/- 105.18(0.00+/-0.00)e0No Violation Check
nsun-25.22612.168(2.19+/-0.37)e2(0.00+/-0.00)e0No Violation Check
aorwspd4npnt0.0060.005-(1.71+/-1.07)e20.03 +/- 0.61RPSREACTION WHEEL RATESNo Violation Check
nman0.0340.011-(1.68+/-1.11)e21.98 +/- 0.42No Violation Check
stby153.53432.795-32.78 +/- 65.33(0.00+/-0.00)e0No Violation Check
nsun-95.02329.322-(1.84+/-0.95)e2(0.00+/-0.00)e0No Violation Check
aorwspd5npnt0.0050.002(2.15+/-0.42)e2-0.19 +/- 0.35RPSREACTION WHEEL RATESNo Violation Check
nman0.0270.004(2.16+/-0.45)e20.42 +/- 0.31No Violation Check
stby-272.22753.61156.96 +/- 111.39(0.00+/-0.00)e0No Violation Check
nsun20.66810.153(2.24+/-0.30)e2(0.00+/-0.00)e0No Violation Check
aorwspd6npnt-0.0080.005-(1.63+/-1.09)e2-0.51 +/- 0.57RPSREACTION WHEEL RATESNo Violation Check
nman0.0100.011-(1.61+/-1.09)e2-0.17 +/- 0.42No Violation Check
stby123.31525.390-25.88 +/- 51.53(0.00+/-0.00)e0No Violation Check
nsun-12.09732.534-(1.51+/-0.93)e2(0.00+/-0.00)e0No Violation Check
aorwcmd2 -3.279e-077.190e-070.00 +/- 0.02-(3.54+/-8.14)e-5naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 2.754e-071.381e-060.03 +/- 0.04-(3.09+/-13.88)e-5naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 1.473e-061.636e-060.01 +/- 0.04(1.88+/-15.77)e-5naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 -7.556e-075.908e-070.01 +/- 0.01-(9.45+/-6.73)e-5naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 1.166e-061.726e-060.01 +/- 0.04(8.31+/-167.00)e-6naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 0.0290.024(3.27+/-0.06)e4-0.11 +/- 0.92naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 0.0090.010(3.27+/-0.03)e40.36 +/- 0.89naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 0.0040.009(3.27+/-0.02)e40.47 +/- 0.76naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 -0.0190.021(3.27+/-0.05)e4-0.62 +/- 0.95naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 -0.0380.025(3.27+/-0.07)e4-0.02 +/- 0.98naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 0.0030.009(3.27+/-0.02)e4-0.25 +/- 0.69naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 -0.0022.035e-0426.31 +/- 5.26-0.06 +/- 0.04naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 6.047e-044.496e-04-18.51 +/- 11.570.00 +/- 0.07naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 9.358e-041.794e-0423.07 +/- 4.63-0.02 +/- 0.04naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

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