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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
aorwspd1npnt0.1010.023(2.52+/-0.50)e2-0.50 +/- 8.86RPSREACTION WHEEL RATESNo Violation Check
nman0.2620.067(2.43+/-0.56)e2-7.98 +/- 10.84No 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
aorwspd2npnt0.0680.040-(1.47+/-0.88)e2-13.62 +/- 8.23RPSREACTION WHEEL RATESNo Violation Check
nman0.3490.101-(1.61+/-0.83)e221.15 +/- 8.48No 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
aorwspd3npnt0.0420.022(2.38+/-0.49)e20.56 +/- 8.67RPSREACTION WHEEL RATESNo Violation Check
nman0.1540.057(2.23+/-0.46)e225.18 +/- 7.87No 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-0.0060.050-(1.73+/-1.09)e2-26.23 +/- 13.50RPSREACTION WHEEL RATESNo Violation Check
nman-0.0490.128-(1.85+/-1.04)e2-6.99 +/- 8.30No 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
aorwspd5npnt0.0100.020(2.15+/-0.43)e2-7.07 +/- 6.60RPSREACTION WHEEL RATESNo Violation Check
nman-0.1570.052(2.06+/-0.43)e2-14.21 +/- 6.49No 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
aorwspd6npnt0.0250.050-(1.57+/-1.10)e27.39 +/- 12.08RPSREACTION WHEEL RATESNo Violation Check
nman0.0360.140-(1.61+/-1.14)e2-7.75 +/- 14.59No 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 3.241e-077.800e-06(9.22+/-180.00)e-4-(5.25+/-16.37)e-4naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 1.281e-051.504e-050.03 +/- 0.04-0.00 +/- 0.00naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 2.409e-051.774e-050.01 +/- 0.04(7.36+/-39.23)e-4naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 -7.061e-066.411e-060.01 +/- 0.01-0.00 +/- 0.00naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 1.910e-051.877e-050.01 +/- 0.04-(7.42+/-39.65)e-4naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 -0.0320.105(3.27+/-0.02)e4-2.11 +/- 19.49naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 -0.0070.110(3.27+/-0.03)e4-14.24 +/- 19.94naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 0.1120.084(3.27+/-0.02)e421.68 +/- 16.22naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 0.1280.118(3.27+/-0.03)e4-2.33 +/- 18.35naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 0.0730.105(3.27+/-0.02)e4-10.46 +/- 19.65naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 -0.0300.079(3.27+/-0.02)e40.81 +/- 16.82naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 0.0120.00226.84 +/- 5.46-1.08 +/- 1.03naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 -0.0030.005-18.84 +/- 11.77-2.13 +/- 1.51naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 -0.0010.00222.95 +/- 4.66-0.86 +/- 0.81naCOMMANDED 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