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PCADRWRATE
Static Version: Min --- 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
aorwspd1npnt-0.0180.004(1.85+/-1.03)e2-0.13 +/- 0.56RPSREACTION WHEEL RATESNo Violation Check
nman0.0020.011(1.74+/-1.08)e2-0.56 +/- 0.40No Violation Check
stby-262.37452.52455.25 +/- 108.18(0.00+/-0.00)e0No Violation Check
nsun148.77330.630(1.80+/-1.12)e2(0.00+/-0.00)e0No Violation Check
aorwspd2npnt-0.0180.002-(2.02+/-0.38)e2-0.29 +/- 0.27RPSREACTION WHEEL RATESNo Violation Check
nman0.0070.004-(2.10+/-0.42)e20.77 +/- 0.21No Violation Check
nsun30.25312.511-(2.26+/-0.38)e2(0.00+/-0.00)e0No Violation Check
stby163.98532.589-34.57 +/- 67.38(0.00+/-0.00)e0No Violation Check
aorwspd3npnt-0.0040.005(1.76+/-1.07)e2-0.49 +/- 0.60RPSREACTION WHEEL RATESNo Violation Check
nman0.0240.011(1.68+/-1.10)e21.01 +/- 0.42No Violation Check
stby-219.64743.93446.15 +/- 90.53(0.00+/-0.00)e0No Violation Check
nsun62.84236.360(1.50+/-1.08)e2(0.00+/-0.00)e0No Violation Check
aorwspd4npnt0.0090.002-(2.33+/-0.51)e2-0.07 +/- 0.45RPSREACTION WHEEL RATESNo Violation Check
nman0.0310.005-(2.33+/-0.54)e20.86 +/- 0.36No Violation Check
stby197.70639.072-41.55 +/- 81.03(0.00+/-0.00)e0No Violation Check
nsun-20.4766.311-(2.35+/-0.20)e2(0.00+/-0.00)e0No Violation Check
aorwspd5npnt0.0070.004(1.63+/-0.88)e2-0.70 +/- 0.50RPSREACTION WHEEL RATESNo Violation Check
nman0.0340.008(1.65+/-0.85)e2-0.32 +/- 0.39No Violation Check
stby-232.86246.49948.95 +/- 95.90(0.00+/-0.00)e0No Violation Check
nsun39.91117.681(1.89+/-0.54)e2(0.00+/-0.00)e0No Violation Check
aorwspd6npnt-0.0090.002-(2.26+/-0.46)e2-0.15 +/- 0.38RPSREACTION WHEEL RATESNo Violation Check
nman0.0130.005-(2.26+/-0.50)e20.08 +/- 0.30No Violation Check
stby149.27229.635-31.42 +/- 61.31(0.00+/-0.00)e0No Violation Check
nsun73.17611.980-(2.19+/-0.48)e2(0.00+/-0.00)e0No Violation Check
aorwcmd2 4.324e-076.009e-07-0.02 +/- 0.01(5.17+/-61.37)e-6naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 -1.148e-061.616e-06-0.02 +/- 0.04-(3.54+/-15.48)e-5naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 -5.706e-071.453e-06-0.03 +/- 0.04-(1.13+/-1.47)e-4naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 1.500e-076.331e-07-0.01 +/- 0.02(2.40+/-7.06)e-5naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 -5.667e-071.397e-06-0.03 +/- 0.04(3.87+/-14.12)e-5naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 -0.0070.012-(3.27+/-0.03)e4-0.06 +/- 0.89naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 0.0150.011-(3.27+/-0.03)e4-0.24 +/- 0.99naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 0.0080.010-(3.27+/-0.03)e40.02 +/- 0.80naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 0.0040.020-(3.27+/-0.05)e4-0.48 +/- 0.82naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 0.0250.012-(3.27+/-0.03)e4-0.90 +/- 0.93naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 -0.0090.009-(3.27+/-0.02)e40.32 +/- 0.79naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 -0.0014.350e-0419.89 +/- 11.200.04 +/- 0.06naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 0.0012.154e-04-25.00 +/- 5.560.03 +/- 0.05naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 0.0013.660e-0417.70 +/- 9.430.07 +/- 0.06naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Aug 16, 2026
Last Site Modification: Sep 30, 2021