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PCADRWRATE
Static Version: Max --- One Week

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-1.0160.605(2.10+/-0.56)e2-(1.95+/-49.25)e2RPSREACTION WHEEL RATESNo Violation Check
nman-3.7941.129(2.06+/-0.76)e2-(3.71+/-83.08)e2No Violation Check
stby-159.7225.324(1.60+/-1.28)e2-(1.06+/-0.90)e4No Violation Check
nsun7.1310.722(2.05+/-0.54)e2(2.18+/-5.56)e3No Violation Check
aorwspd2npnt-6.3340.615-(1.96+/-0.59)e2(6.19+/-5.68)e3RPSREACTION WHEEL RATESNo Violation Check
nman-6.6121.100-(1.86+/-0.74)e2(1.42+/-1.07)e4No Violation Check
stby134.1222.663-(1.10+/-0.92)e2-(7.94+/-1.22)e4No Violation Check
nsun1.7390.634-(2.12+/-0.47)e2(1.92+/-5.42)e3No Violation Check
aorwspd3npnt-5.2800.664(2.09+/-0.63)e2(1.79+/-5.06)e3RPSREACTION WHEEL RATESNo Violation Check
nman-11.0821.234(2.20+/-0.85)e2(2.55+/-9.38)e3No Violation Check
stby-175.4785.471(1.67+/-1.37)e2-(5.17+/-1.46)e4No Violation Check
nsun-1.3390.697(2.01+/-0.51)e2-(4.00+/-5.96)e3No Violation Check
aorwspd4npnt0.8950.805-(2.16+/-0.75)e2-(7.41+/-6.38)e3RPSREACTION WHEEL RATESNo Violation Check
nman-9.4631.539-(2.02+/-1.04)e2(6.85+/-11.80)e3No Violation Check
stby77.0373.392-78.39 +/- 70.41-(9.82+/-13.71)e3No Violation Check
nsun-5.1890.850-(2.05+/-0.63)e2-(2.08+/-8.15)e3No Violation Check
aorwspd5npnt6.2930.591(1.88+/-0.56)e2(3.65+/-3.93)e3RPSREACTION WHEEL RATESNo Violation Check
nman-7.1051.081(1.88+/-0.73)e2(2.62+/-7.94)e3No Violation Check
stby-217.3514.871(1.91+/-1.54)e2(3.22+/-1.36)e4No Violation Check
nsun0.6510.525(2.09+/-0.38)e2(4.47+/-36.90)e2No Violation Check
aorwspd6npnt5.1970.806-(2.15+/-0.75)e2(1.00+/-0.61)e4RPSREACTION WHEEL RATESNo Violation Check
nman-3.2491.193-(2.17+/-0.80)e2-(2.08+/-1.02)e4No Violation Check
stby92.0982.625-85.02 +/- 69.65-(1.28+/-1.19)e4No Violation Check
nsun3.9670.852-(1.99+/-0.63)e2-(3.03+/-81.55)e2No Violation Check
aorwcmd2 -4.629e-059.526e-05-0.01 +/- 0.010.04 +/- 0.64naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 -4.815e-041.792e-040.01 +/- 0.021.20 +/- 1.10naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 -7.736e-051.938e-04-0.01 +/- 0.02-0.36 +/- 1.22naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 2.044e-058.408e-050.00 +/- 0.010.27 +/- 0.50naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 -4.181e-051.948e-04-0.01 +/- 0.020.32 +/- 1.19naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 -34.77619.308(3.18+/-0.18)e4-(9.45+/-6.92)e4naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 9.78714.755(3.19+/-0.14)e4(1.40+/-6.26)e4naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 18.78217.050(3.19+/-0.16)e4(4.25+/-57.00)e3naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 42.94913.371(3.19+/-0.12)e4-(1.04+/-0.61)e5naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 -4.35416.126(3.20+/-0.15)e4(5.98+/-4.53)e4naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 25.25815.099(3.19+/-0.14)e4(4.46+/-5.40)e4naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 -0.1190.06722.47 +/- 6.11-(2.25+/-5.34)e2naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 0.0880.089-23.34 +/- 8.12-(7.20+/-7.10)e2naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 0.6920.06420.23 +/- 5.97(2.47+/-4.07)e2naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Aug 22, 2026
Last Site Modification: Sep 30, 2021