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PCADRWRATE
Static Version: Max --- Last Three Months

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
aorwspd1npnt0.1140.023(2.42+/-0.50)e2-11.54 +/- 8.78RPSREACTION WHEEL RATESNo Violation Check
nman-0.0890.064(2.36+/-0.52)e215.37 +/- 11.40No Violation Check
stby3.90514.51247.64 +/- 106.03(0.00+/-0.00)e0No Violation Check
nsun11.2810.661(1.84+/-0.67)e2(0.00+/-0.00)e0No Violation Check
aorwspd2npnt0.0380.042-(1.52+/-0.92)e26.90 +/- 10.38RPSREACTION WHEEL RATESNo Violation Check
nman-0.3220.106-(1.65+/-0.88)e232.83 +/- 12.29No Violation Check
nsun6.2301.275-(2.18+/-0.64)e2(0.00+/-0.00)e0No Violation Check
stby-5.0046.633-19.62 +/- 48.82(0.00+/-0.00)e0No Violation Check
aorwspd3npnt-0.1080.024(2.39+/-0.52)e2-13.83 +/- 11.16RPSREACTION WHEEL RATESNo Violation Check
nman-0.2080.065(2.33+/-0.54)e254.62 +/- 10.16No Violation Check
stby3.74112.65541.33 +/- 92.48(0.00+/-0.00)e0No Violation Check
nsun-1.2580.841(2.25+/-0.37)e2(0.00+/-0.00)e0No Violation Check
aorwspd4npnt-0.1090.050-(1.69+/-1.09)e2-14.85 +/- 15.02RPSREACTION WHEEL RATESNo Violation Check
nman-0.2910.133-(1.65+/-1.09)e230.09 +/- 17.40No Violation Check
stby-5.8317.633-22.48 +/- 56.19(0.00+/-0.00)e0No Violation Check
nsun-2.4121.916-(1.74+/-0.84)e2(0.00+/-0.00)e0No Violation Check
aorwspd5npnt-0.0410.021(2.16+/-0.46)e2-10.75 +/- 10.91RPSREACTION WHEEL RATESNo Violation Check
nman-0.2700.056(2.23+/-0.47)e2-2.08 +/- 16.40No Violation Check
stby5.41213.22442.62 +/- 96.75(0.00+/-0.00)e0No Violation Check
nsun1.8560.653(2.16+/-0.30)e2(0.00+/-0.00)e0No Violation Check
aorwspd6npnt0.0990.051-(1.62+/-1.10)e2-30.13 +/- 13.40RPSREACTION WHEEL RATESNo Violation Check
nman-0.2000.134-(1.59+/-1.10)e2-9.34 +/- 15.58No Violation Check
stby-4.5246.023-17.75 +/- 44.33(0.00+/-0.00)e0No Violation Check
nsun11.6741.905-(2.06+/-1.03)e2(0.00+/-0.00)e0No Violation Check
aorwcmd2 -7.623e-067.967e-060.00 +/- 0.02-0.00 +/- 0.00naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 -4.476e-051.508e-050.03 +/- 0.04-0.00 +/- 0.00naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 -5.291e-051.783e-050.01 +/- 0.04-(8.57+/-32.77)e-4naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 1.173e-066.517e-060.01 +/- 0.01-0.00 +/- 0.00naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 -4.281e-051.897e-050.01 +/- 0.04-0.01 +/- 0.00naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 -0.0980.072(3.27+/-0.02)e4-7.72 +/- 13.02naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 -0.0890.100(3.27+/-0.02)e4-1.66 +/- 17.65naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 -0.0560.074(3.27+/-0.02)e4-20.90 +/- 14.33naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 -0.0240.101(3.27+/-0.02)e426.99 +/- 18.73naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 -0.0510.153(3.27+/-0.04)e4-23.81 +/- 24.19naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 -0.0360.076(3.27+/-0.02)e4-6.97 +/- 11.19naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 0.0090.00225.92 +/- 5.39-0.58 +/- 0.94naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 -0.0140.005-18.38 +/- 11.69-0.92 +/- 1.78naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 -0.0070.00223.27 +/- 4.99-2.35 +/- 1.21naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Feb 03, 2026
Last Site Modification: Sep 30, 2021