Back to Top

PCADGRATE
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
ai1ax1xon0.0470.328-0.88 +/- 1.56(0.00+/-0.00)e0DEG/SIRU-1 AXIS 1X ANALOG RATENo Violation Check
off-2.343e-069.595e-07-3.92 +/- 0.02-(1.45+/-11.31)e-5No Violation Check
ai1ax1yon0.0570.333-0.87 +/- 1.58(0.00+/-0.00)e0DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off-1.001e-066.709e-07-3.95 +/- 0.02-(1.97+/-7.43)e-5No Violation Check
ai1ax2xon0.0470.331-0.86 +/- 1.57(0.00+/-0.00)e0DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off-1.600e-069.341e-07-3.92 +/- 0.02(1.06+/-10.38)e-5No Violation Check
ai1ax2yon0.0520.331-0.88 +/- 1.57(0.00+/-0.00)e0DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off-1.067e-066.785e-07-3.95 +/- 0.02(3.94+/-75.05)e-6No Violation Check
ai2ax1xon1.833e-059.260e-06-0.01 +/- 0.09-(1.59+/-1.99)e-4DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off-0.6880.387-3.65 +/- 0.70(0.00+/-0.00)e0No Violation Check
ai2ax1yon2.464e-105.754e-07-0.01 +/- 0.01-(3.80+/-6.56)e-5DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off-0.0550.308-3.24 +/- 1.46(0.00+/-0.00)e0No Violation Check
ai2ax2xon-5.298e-076.966e-07-0.02 +/- 0.02(3.60+/-7.79)e-5DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off-0.0530.305-3.22 +/- 1.45(0.00+/-0.00)e0No Violation Check
ai2ax2yon3.211e-084.721e-07-0.00 +/- 0.01(2.15+/-5.64)e-5DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off-0.0630.307-3.24 +/- 1.46(0.00+/-0.00)e0No Violation Check
aoalpang -0.0020.001-19.26 +/- 25.220.05 +/- 0.18DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 -1.810e-041.894e-05-0.04 +/- 0.47(9.11+/-52.84)e-4naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 6.717e-041.981e-05-0.14 +/- 0.52-0.00 +/- 0.00naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 2.192e-062.031e-05-0.05 +/- 0.500.01 +/- 0.01naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 1.570e-041.078e-050.38 +/- 0.27-0.00 +/- 0.00naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang -0.0020.001-21.56 +/- 30.41-0.06 +/- 0.15DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 -1.795e-041.895e-05-0.04 +/- 0.47(5.92+/-52.99)e-4naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 6.724e-041.982e-05-0.14 +/- 0.52-0.00 +/- 0.00naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 5.218e-062.030e-05-0.05 +/- 0.500.01 +/- 0.01naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 6.9760.976-(6.90+/-24.19)e3-(4.32+/-5.76)e2KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 -7.0101.579-(7.81+/-3.90)e4-(3.50+/-9.37)e2KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 -0.3421.427(5.83+/-3.52)e4(2.04+/-8.46)e2KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 -2.699e-054.519e-05-0.08 +/- 1.12-0.01 +/- 0.02KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 -9.669e-065.741e-05-0.10 +/- 1.42-0.03 +/- 0.03KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 8.740e-064.824e-05-0.09 +/- 1.190.03 +/- 0.02KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 -0.0022.057e-05-(2.33+/-7060.00)e-40.01 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 -0.0012.389e-050.01 +/- 0.650.01 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 -4.509e-041.036e-050.01 +/- 0.280.00 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 8.389e-086.045e-07-0.01 +/- 0.01-(3.22+/-11.69)e-5naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 -5.318e-061.691e-060.00 +/- 0.04-(2.40+/-3.40)e-4naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 2.721e-089.664e-08-1.00 +/- 0.00-(1.77+/-2.00)e-5naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 -1.881e-041.878e-05-0.03 +/- 0.47(2.82+/-53.88)e-4naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 6.621e-041.974e-05-0.14 +/- 0.52-0.00 +/- 0.01naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 -8.686e-062.015e-05-0.04 +/- 0.500.00 +/- 0.01naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

Data Updated: Sep 12, 2026
Last Site Modification: Sep 30, 2021