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PCADGRATE
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
ai1ax1xon0.0550.304-0.74 +/- 1.44(0.00+/-0.00)e0DEG/SIRU-1 AXIS 1X ANALOG RATENo Violation Check
off9.281e-062.729e-06-3.88 +/- 0.03(8.75+/-35.49)e-5No Violation Check
ai1ax1yon0.0580.307-0.74 +/- 1.46(0.00+/-0.00)e0DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off4.065e-061.727e-06-3.92 +/- 0.02(5.54+/-21.60)e-5No Violation Check
ai1ax2xon0.0550.305-0.73 +/- 1.45(0.00+/-0.00)e0DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off2.786e-062.414e-06-3.90 +/- 0.02(1.31+/-3.01)e-4No Violation Check
ai1ax2yon0.0590.307-0.74 +/- 1.46(0.00+/-0.00)e0DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off-2.135e-071.835e-06-3.92 +/- 0.02-(6.01+/-22.68)e-5No Violation Check
ai2ax1xon1.655e-058.122e-06-0.00 +/- 0.08-(2.48+/-6.59)e-5DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off-1.2250.483-3.50 +/- 0.93(0.00+/-0.00)e0No Violation Check
ai2ax1yon1.347e-067.923e-07-(5.97+/-80.00)e-4(1.35+/-0.91)e-4DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off-0.0590.307-3.22 +/- 1.46(0.00+/-0.00)e0No Violation Check
ai2ax2xon3.055e-079.910e-07-0.00 +/- 0.01-(6.88+/-80.06)e-6DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off-0.0510.304-3.19 +/- 1.44(0.00+/-0.00)e0No Violation Check
ai2ax2yon9.506e-075.836e-07-(5.62+/-60.00)e-4(1.26+/-0.67)e-4DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off-0.0520.306-3.21 +/- 1.45(0.00+/-0.00)e0No Violation Check
aoalpang 0.0020.002-14.50 +/- 22.44-0.39 +/- 0.36DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 -1.309e-044.756e-050.04 +/- 0.47-0.00 +/- 0.01naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 0.0024.733e-05-0.03 +/- 0.50-0.01 +/- 0.01naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 -3.900e-064.846e-05-0.01 +/- 0.48-0.01 +/- 0.01naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 4.017e-042.483e-050.42 +/- 0.25-(3.42+/-66.34)e-4naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang 0.0130.003-16.52 +/- 29.20-0.01 +/- 0.43DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 -1.307e-044.757e-050.04 +/- 0.47-0.00 +/- 0.01naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 0.0024.735e-05-0.03 +/- 0.50-0.01 +/- 0.01naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 -3.794e-064.849e-05-0.01 +/- 0.48-0.01 +/- 0.01naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 -29.7772.499(1.18+/-24.99)e3(1.28+/-1.48)e3KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 19.9573.896-(8.20+/-3.87)e4(1.11+/-2.35)e3KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 -3.3203.132(6.00+/-3.11)e4-(1.69+/-18.89)e2KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 -3.254e-061.051e-04-(2.04+/-10430.00)e-4-0.13 +/- 0.04KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 2.933e-061.510e-04-0.00 +/- 1.500.06 +/- 0.07KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 7.530e-061.236e-040.00 +/- 1.23-0.03 +/- 0.05KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 -0.0054.648e-05-0.01 +/- 0.710.01 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 -0.0016.367e-050.02 +/- 0.65-0.03 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 -5.799e-042.761e-050.01 +/- 0.28-0.01 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 -2.791e-061.004e-06-0.01 +/- 0.01(1.08+/-2.62)e-4naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 1.330e-054.253e-060.01 +/- 0.04-(1.67+/-10.91)e-4naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 -1.145e-063.501e-07-1.00 +/- 0.00-(2.93+/-84.21)e-6naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 -1.377e-044.758e-050.04 +/- 0.47-0.00 +/- 0.01naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 0.0024.746e-05-0.04 +/- 0.50-0.02 +/- 0.01naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 -1.176e-054.852e-05-0.01 +/- 0.48-0.01 +/- 0.01naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

Data Updated: Jan 11, 2026
Last Site Modification: Sep 30, 2021