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PCADRWRATE
Static Version: Min --- Last Five 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-2.1691.307-14.54 +/- 140.99-28.91 +/- 43.58RPSREACTION WHEEL RATESNo Violation Check
nman-0.9953.140-31.20 +/- 127.4530.47 +/- 18.69No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-60.845147.11928.31 +/- 179.07(0.00+/-0.00)e0No Violation Check
aorwspd2npnt1.3770.532-(2.62+/-0.57)e219.24 +/- 25.16RPSREACTION WHEEL RATESNo Violation Check
nman0.7081.425-(2.64+/-0.58)e25.09 +/- 12.02No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-43.14056.062-(2.95+/-0.71)e2(0.00+/-0.00)e0No Violation Check
aorwspd3npnt-0.8671.292-20.40 +/- 139.30-17.30 +/- 42.83RPSREACTION WHEEL RATESNo Violation Check
nman1.6772.982-41.38 +/- 121.06-24.45 +/- 19.42No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-55.543125.59061.59 +/- 153.23(0.00+/-0.00)e0No Violation Check
aorwspd4npnt-1.4600.613-(2.99+/-0.66)e2-23.74 +/- 24.86RPSREACTION WHEEL RATESNo Violation Check
nman-1.2091.555-(3.02+/-0.63)e2-22.34 +/- 12.12No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-32.77245.678-(2.44+/-0.57)e2(0.00+/-0.00)e0No Violation Check
aorwspd5npnt-7.7541.15717.66 +/- 125.63-71.72 +/- 44.87RPSREACTION WHEEL RATESNo Violation Check
nman-1.0112.854-1.18 +/- 115.88-14.79 +/- 19.50No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-60.842108.532(1.11+/-1.34)e2(0.00+/-0.00)e0No Violation Check
aorwspd6npnt0.8930.596-(2.96+/-0.64)e2-17.22 +/- 22.10RPSREACTION WHEEL RATESNo Violation Check
nman1.4651.601-(2.99+/-0.65)e29.72 +/- 10.11No Violation Check
stby0.000e+000.000e+00(0.00+/-0.00)e0(0.00+/-0.00)e0No Violation Check
nsun-49.32684.171-(2.88+/-1.04)e2(0.00+/-0.00)e0No Violation Check
aorwcmd2 -0.0012.069e-04-0.05 +/- 0.02-(7.76+/-81.13)e-4naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 -0.0024.576e-04-0.10 +/- 0.05-0.02 +/- 0.02naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 -0.0024.214e-04-0.10 +/- 0.05-0.02 +/- 0.02naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 -0.0012.278e-04-0.04 +/- 0.030.00 +/- 0.01naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 -0.0024.116e-04-0.10 +/- 0.05-0.02 +/- 0.02naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 -10.9799.593-(3.27+/-0.11)e4-10.94 +/- 16.98naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 -9.5059.610-(3.27+/-0.11)e4-8.19 +/- 21.90naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 -10.5369.981-(3.27+/-0.11)e47.18 +/- 24.08naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 -12.71910.457-(3.27+/-0.12)e4-10.48 +/- 17.90naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 -13.30110.576-(3.27+/-0.12)e4-7.68 +/- 16.29naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 -11.1589.827-(3.27+/-0.11)e413.30 +/- 19.59naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 -0.6180.132-0.96 +/- 15.27-2.35 +/- 4.88naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 -0.2460.063-31.89 +/- 7.240.04 +/- 3.02naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 -1.0080.1172.33 +/- 13.600.97 +/- 5.17naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Sep 14, 2026
Last Site Modification: Sep 30, 2021