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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-0.0150.002(2.22+/-0.49)e20.04 +/- 0.40RPSREACTION WHEEL RATESNo Violation Check
nman0.0070.006(2.14+/-0.54)e2-0.17 +/- 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-0.0150.002-(1.83+/-0.43)e2-0.08 +/- 0.27RPSREACTION WHEEL RATESNo Violation Check
nman0.0060.005-(1.92+/-0.45)e20.56 +/- 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-0.0040.002(2.16+/-0.49)e2-0.17 +/- 0.42RPSREACTION WHEEL RATESNo Violation Check
nman0.0200.006(2.07+/-0.54)e20.95 +/- 0.30No 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
aorwspd4npnt0.0070.002-(2.10+/-0.53)e20.14 +/- 0.48RPSREACTION WHEEL RATESNo Violation Check
nman0.0270.006-(2.10+/-0.58)e20.34 +/- 0.31No 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
aorwspd5npnt0.0070.002(1.95+/-0.47)e20.19 +/- 0.38RPSREACTION WHEEL RATESNo Violation Check
nman0.0270.005(1.96+/-0.49)e2-0.21 +/- 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-0.0050.002-(2.04+/-0.50)e2-0.22 +/- 0.41RPSREACTION WHEEL RATESNo Violation Check
nman0.0130.006-(2.03+/-0.55)e2-0.52 +/- 0.33No 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 -5.618e-081.103e-07-0.01 +/- 0.00-(7.91+/-9.78)e-6naREACTION WHEEL TORQUE COMMANDS 2 JNo Violation Check
aorwcmd3 -7.463e-081.446e-07(7.53+/-40.00)e-4-(2.57+/-12.81)e-6naREACTION WHEEL TORQUE COMMANDS 3 JNo Violation Check
aorwcmd4 6.466e-081.249e-07-0.01 +/- 0.00-(7.68+/-8.33)e-6naREACTION WHEEL TORQUE COMMANDS 4 JNo Violation Check
aorwcmd5 -9.367e-089.508e-08(2.07+/-20.00)e-4(4.27+/-7.52)e-6naREACTION WHEEL TORQUE COMMANDS 5 JNo Violation Check
aorwcmd6 -8.620e-081.231e-07-0.01 +/- 0.00(9.96+/-9.51)e-6naREACTION WHEEL TORQUE COMMANDS 6 JNo Violation Check
aorwcnt1 0.0400.021-4.85 +/- 515.87-0.24 +/- 1.89naTACH PULSE COUNT 1 (2S COMPLEMENT)No Violation Check
aorwcnt2 0.0440.0192.48 +/- 472.47-2.68 +/- 1.90naTACH PULSE COUNT 2 (2S COMPLEMENT)No Violation Check
aorwcnt3 -0.0260.0181.42 +/- 433.710.22 +/- 1.77naTACH PULSE COUNT 3 (2S COMPLEMENT)No Violation Check
aorwcnt4 0.0130.0192.35 +/- 470.62-0.47 +/- 1.77naTACH PULSE COUNT 4 (2S COMPLEMENT)No Violation Check
aorwcnt5 0.0030.0171.01 +/- 416.820.62 +/- 1.58naTACH PULSE COUNT 5 (2S COMPLEMENT)No Violation Check
aorwcnt6 0.0270.0183.71 +/- 435.991.35 +/- 1.84naTACH PULSE COUNT 6 (2S COMPLEMENT)No Violation Check
aorwmc1 -0.0012.177e-0423.80 +/- 5.380.02 +/- 0.04naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (1)No Violation Check
aorwmc4 0.0012.362e-04-22.63 +/- 5.830.01 +/- 0.05naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (4)No Violation Check
aorwmc5 0.0012.045e-0421.07 +/- 5.050.01 +/- 0.04naCOMMANDED REACTION WHEEL ANGULAR MOMENTUM (5)No Violation Check

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

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