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
aorwspd1npnt0.0810.005(2.42+/-0.49)e21.21 +/- 1.02RPSREACTION WHEEL RATESNo Violation Check
nman0.0590.013(2.39+/-0.51)e2-0.97 +/- 0.85No 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
aorwspd2npnt0.0690.010-(1.55+/-0.91)e23.74 +/- 1.22RPSREACTION WHEEL RATESNo Violation Check
nman-0.0130.022-(1.57+/-0.87)e2-2.08 +/- 0.94No 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
aorwspd3npnt0.0230.005(2.37+/-0.49)e21.99 +/- 1.16RPSREACTION WHEEL RATESNo Violation Check
nman-0.0480.012(2.36+/-0.48)e2-1.41 +/- 0.72No 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
aorwspd4npnt0.0030.012-(1.70+/-1.05)e20.89 +/- 1.61RPSREACTION WHEEL RATESNo Violation Check
nman-0.0690.027-(1.64+/-1.06)e20.59 +/- 1.16No 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
aorwspd5npnt-0.0070.005(2.18+/-0.41)e2-0.27 +/- 0.88RPSREACTION WHEEL RATESNo Violation Check
nman-0.0310.011(2.20+/-0.43)e2-0.14 +/- 0.79No 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
aorwspd6npnt0.0730.012-(1.63+/-1.07)e22.14 +/- 1.46RPSREACTION WHEEL RATESNo Violation Check
nman0.0330.028-(1.57+/-1.11)e2-0.81 +/- 1.10No 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 7.541e-071.885e-06(9.44+/-190.00)e-4(6.87+/-22.13)e-5naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 -8.719e-073.659e-060.03 +/- 0.04(2.82+/-3.56)e-4naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 -2.856e-064.346e-060.01 +/- 0.04-(1.44+/-4.03)e-4naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 -5.862e-081.558e-060.01 +/- 0.01(2.15+/-1.85)e-4naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 4.046e-064.562e-060.01 +/- 0.04-(9.91+/-41.61)e-5naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 -0.0170.045(3.27+/-0.04)e4-0.27 +/- 1.94naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 0.0280.038(3.27+/-0.04)e4-2.97 +/- 2.46naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 -0.0100.022(3.27+/-0.02)e4-1.93 +/- 1.84naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 0.0020.055(3.27+/-0.05)e40.58 +/- 2.38naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 0.0720.070(3.27+/-0.07)e41.54 +/- 2.89naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 -0.0110.021(3.27+/-0.02)e40.98 +/- 1.62naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 0.0085.299e-0425.92 +/- 5.300.13 +/- 0.11naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 -2.039e-040.001-18.44 +/- 11.240.10 +/- 0.18naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 -0.0014.553e-0423.45 +/- 4.50-0.14 +/- 0.10naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Mar 26, 2026
Last Site Modification: Sep 30, 2021