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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
off-3.499e-061.132e-06-3.88 +/- 0.03-(1.49+/-1.48)e-4No Violation Check
ai1ax1yon0.0580.307-0.74 +/- 1.46(0.00+/-0.00)e0DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off-1.897e-067.162e-07-3.92 +/- 0.02-(1.13+/-0.90)e-4No Violation Check
ai1ax2xon0.0550.305-0.73 +/- 1.45(0.00+/-0.00)e0DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off-2.976e-061.000e-06-3.89 +/- 0.02-(1.17+/-1.24)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-1.042e-067.572e-07-3.92 +/- 0.02-(7.28+/-9.11)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
ai2ax1yon2.778e-073.195e-07-(5.00+/-80.00)e-4-(3.79+/-3.58)e-5DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off-0.0590.307-3.22 +/- 1.46(0.00+/-0.00)e0No Violation Check
ai2ax2xon2.587e-074.152e-07-0.00 +/- 0.01(4.68+/-32.75)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
ai2ax2yon2.074e-072.451e-07-(5.03+/-60.00)e-4-(2.22+/-2.72)e-5DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off-0.0520.306-3.21 +/- 1.45(0.00+/-0.00)e0No Violation Check
aoalpang -7.724e-049.479e-04-14.31 +/- 22.44-0.18 +/- 0.15DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 2.724e-041.941e-050.04 +/- 0.47-0.01 +/- 0.01naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 8.368e-041.925e-05-0.04 +/- 0.500.01 +/- 0.00naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 -1.863e-041.993e-050.00 +/- 0.470.00 +/- 0.01naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 2.412e-051.072e-050.43 +/- 0.25-0.00 +/- 0.00naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang -0.0030.001-15.23 +/- 29.520.30 +/- 0.18DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 2.719e-041.942e-050.04 +/- 0.47-0.01 +/- 0.01naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 8.366e-041.925e-05-0.04 +/- 0.500.01 +/- 0.00naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 -1.862e-041.995e-050.00 +/- 0.470.00 +/- 0.01naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 6.5681.042-(1.58+/-24.72)e3-22.33 +/- 612.46KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 -5.6681.662-(8.01+/-3.94)e4(3.67+/-9.77)e2KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 -0.3781.362(5.99+/-3.22)e4-(3.03+/-7.92)e2KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 -9.351e-064.253e-050.00 +/- 1.010.02 +/- 0.02KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 -2.467e-066.341e-05-0.01 +/- 1.50(5.99+/-273.10)e-4KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 1.539e-055.285e-050.00 +/- 1.25-0.02 +/- 0.02KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 -0.0022.006e-05-0.01 +/- 0.71-0.01 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 5.096e-042.687e-050.01 +/- 0.650.00 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 2.209e-041.165e-050.01 +/- 0.280.00 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 1.685e-064.322e-07-0.01 +/- 0.01(7.46+/-111.80)e-6naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 -7.984e-061.669e-060.01 +/- 0.04-(9.77+/-41.95)e-5naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 -9.972e-081.265e-07-1.00 +/- 0.00-(1.86+/-2.99)e-5naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 2.654e-041.944e-050.04 +/- 0.47-0.01 +/- 0.01naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 8.223e-041.937e-05-0.04 +/- 0.500.01 +/- 0.00naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 -1.828e-041.999e-050.00 +/- 0.470.00 +/- 0.01naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

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