Back to Top

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-0.0290.002(2.43+/-0.49)e20.05 +/- 0.38RPSREACTION WHEEL RATESNo Violation Check
nman-0.0030.005(2.40+/-0.50)e2-0.75 +/- 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-0.0260.004-(1.54+/-0.90)e20.62 +/- 0.45RPSREACTION WHEEL RATESNo Violation Check
nman0.0080.009-(1.59+/-0.84)e20.73 +/- 0.35No 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-0.0070.002(2.37+/-0.48)e2-0.54 +/- 0.43RPSREACTION WHEEL RATESNo Violation Check
nman0.0320.005(2.35+/-0.49)e21.16 +/- 0.29No 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
aorwspd4npnt0.0030.004-(1.71+/-1.05)e2-0.66 +/- 0.62RPSREACTION WHEEL RATESNo Violation Check
nman0.0470.011-(1.66+/-1.08)e22.35 +/- 0.41No 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
aorwspd5npnt0.0030.002(2.17+/-0.41)e2-0.51 +/- 0.34RPSREACTION WHEEL RATESNo Violation Check
nman0.0320.004(2.19+/-0.43)e20.71 +/- 0.30No 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-0.0170.005-(1.63+/-1.07)e2-0.81 +/- 0.55RPSREACTION WHEEL RATESNo Violation Check
nman0.0070.011-(1.59+/-1.09)e2-0.62 +/- 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 -3.915e-077.261e-07(8.96+/-180.00)e-4(3.26+/-8.21)e-5naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 5.912e-071.417e-060.03 +/- 0.04-(5.79+/-13.43)e-5naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 1.480e-061.680e-060.01 +/- 0.04-(1.95+/-1.54)e-4naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 -6.575e-075.960e-070.01 +/- 0.01(1.04+/-6.91)e-5naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 3.149e-071.760e-060.01 +/- 0.04-(4.41+/-15.85)e-5naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 0.0040.017(3.27+/-0.04)e40.30 +/- 0.73naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 0.0060.010(3.27+/-0.03)e4-0.07 +/- 0.86naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 -9.057e-040.008(3.27+/-0.02)e40.18 +/- 0.69naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 -0.0240.021(3.27+/-0.05)e40.51 +/- 0.90naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 -0.0350.027(3.27+/-0.07)e4-0.47 +/- 1.12naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 -0.0020.009(3.27+/-0.02)e4-0.29 +/- 0.67naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 -0.0032.046e-0425.98 +/- 5.25-0.05 +/- 0.04naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 5.475e-044.456e-04-18.49 +/- 11.35-0.03 +/- 0.07naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 8.663e-041.761e-0423.31 +/- 4.49-0.01 +/- 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