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PCADRWRATE
Static Version: Mean --- 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-0.0190.002(2.21+/-0.49)e2-0.12 +/- 0.37RPSREACTION WHEEL RATESNo Violation Check
nman0.0030.005(2.16+/-0.52)e2-0.10 +/- 0.33No Violation Check
stby-283.88556.35959.81 +/- 116.60(0.00+/-0.00)e0No Violation Check
nsun88.8609.518(2.18+/-0.50)e2(0.00+/-0.00)e0No Violation Check
aorwspd2npnt-0.0200.002-(1.84+/-0.42)e2-0.33 +/- 0.26RPSREACTION WHEEL RATESNo Violation Check
nman0.0040.004-(1.92+/-0.43)e20.75 +/- 0.19No Violation Check
nsun25.4758.764-(2.09+/-0.28)e2(0.00+/-0.00)e0No Violation Check
stby161.63732.087-34.05 +/- 66.39(0.00+/-0.00)e0No Violation Check
aorwspd3npnt-0.0050.002(2.16+/-0.49)e20.01 +/- 0.40RPSREACTION WHEEL RATESNo Violation Check
nman0.0240.005(2.09+/-0.52)e21.31 +/- 0.28No Violation Check
stby-239.34547.42950.38 +/- 98.22(0.00+/-0.00)e0No Violation Check
nsun-0.62312.257(1.96+/-0.35)e2(0.00+/-0.00)e0No Violation Check
aorwspd4npnt0.0050.002-(2.09+/-0.52)e20.30 +/- 0.44RPSREACTION WHEEL RATESNo Violation Check
nman0.0310.005-(2.08+/-0.55)e21.32 +/- 0.33No Violation Check
stby185.67536.990-39.18 +/- 76.38(0.00+/-0.00)e0No Violation Check
nsun-41.1888.864-(2.19+/-0.32)e2(0.00+/-0.00)e0No Violation Check
aorwspd5npnt0.0060.002(1.96+/-0.45)e2-0.19 +/- 0.33RPSREACTION WHEEL RATESNo Violation Check
nman0.0300.005(1.99+/-0.46)e20.48 +/- 0.28No Violation Check
stby-259.85551.47954.69 +/- 106.62(0.00+/-0.00)e0No Violation Check
nsun22.2437.692(2.09+/-0.24)e2(0.00+/-0.00)e0No Violation Check
aorwspd6npnt-0.0090.002-(2.04+/-0.50)e2-0.02 +/- 0.37RPSREACTION WHEEL RATESNo Violation Check
nman0.0100.005-(2.02+/-0.53)e2-0.01 +/- 0.34No Violation Check
stby140.98128.009-29.71 +/- 57.92(0.00+/-0.00)e0No Violation Check
nsun48.2349.526-(1.96+/-0.35)e2(0.00+/-0.00)e0No Violation Check
aorwcmd2 -1.352e-071.031e-07-0.01 +/- 0.00-(1.16+/-0.91)e-5naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 -9.087e-081.349e-07(7.29+/-30.00)e-4-(9.24+/-11.83)e-6naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 -7.877e-091.187e-07-0.01 +/- 0.00-(1.13+/-0.78)e-5naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 -9.575e-089.081e-08(2.04+/-20.00)e-4(1.15+/-7.08)e-6naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 -1.262e-071.150e-07-0.01 +/- 0.00(1.30+/-0.88)e-5naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 0.0350.020-7.00 +/- 515.86-0.08 +/- 1.82naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 0.0490.017-0.06 +/- 442.22-0.90 +/- 1.75naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 -0.0290.017-0.28 +/- 430.810.11 +/- 1.68naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 0.0100.0192.48 +/- 498.54-0.21 +/- 1.64naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 -0.0080.019-3.15 +/- 483.930.21 +/- 1.53naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 0.0290.0175.54 +/- 430.231.49 +/- 1.78naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 -0.0022.045e-0423.79 +/- 5.32-0.06 +/- 0.04naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 0.0012.177e-04-22.54 +/- 5.650.03 +/- 0.05naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 0.0011.888e-0421.22 +/- 4.90-0.00 +/- 0.04naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

Data Updated: Aug 08, 2026
Last Site Modification: Sep 30, 2021