Back to Top

PCADGRATE
Static Version: Min --- One Week

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
ai1ax1xon0.0050.105-0.96 +/- 1.60(1.86+/-1.94)e2DEG/SIRU-1 AXIS 1X ANALOG RATENo Violation Check
off-0.0012.054e-04-3.90 +/- 0.021.50 +/- 1.29No Violation Check
ai1ax1yon0.0150.106-0.96 +/- 1.62(2.04+/-1.97)e2DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off-2.668e-061.188e-04-3.94 +/- 0.010.03 +/- 0.66No Violation Check
ai1ax2xon0.0010.106-0.94 +/- 1.62(1.93+/-1.97)e2DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off-8.586e-051.468e-04-3.91 +/- 0.010.29 +/- 0.81No Violation Check
ai1ax2yon0.0150.106-0.96 +/- 1.62(2.00+/-1.97)e2DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off-1.555e-061.149e-04-3.94 +/- 0.01-0.36 +/- 0.62No Violation Check
ai2ax1xon-3.292e-061.704e-04-0.00 +/- 0.02-0.84 +/- 1.83DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off-2.4320.064-1.53 +/- 1.79-50.59 +/- 87.65No Violation Check
ai2ax1yon4.565e-041.145e-04-0.00 +/- 0.01-0.94 +/- 1.13DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off-2.5350.066-1.56 +/- 1.86-58.68 +/- 90.54No Violation Check
ai2ax2xon4.026e-041.794e-04-0.01 +/- 0.02-3.17 +/- 1.85DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off-2.5160.066-1.55 +/- 1.85-55.90 +/- 89.76No Violation Check
ai2ax2yon-4.895e-059.181e-05-0.00 +/- 0.010.43 +/- 0.84DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off-2.5200.066-1.56 +/- 1.85-59.77 +/- 90.71No Violation Check
aoalpang 0.6960.286-16.87 +/- 26.73(1.20+/-2.80)e3DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 -0.0380.002-0.15 +/- 0.220.96 +/- 17.40naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 0.0160.003-0.68 +/- 0.2525.27 +/- 25.27naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 0.0370.0030.04 +/- 0.27-35.97 +/- 17.18naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 -3.153e-040.0030.48 +/- 0.3114.55 +/- 31.43naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang 2.1830.392-9.42 +/- 36.80(3.35+/-4.07)e3DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 -0.0380.002-0.15 +/- 0.220.94 +/- 17.40naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 0.0160.003-0.68 +/- 0.2525.31 +/- 25.28naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 0.0370.0030.04 +/- 0.27-36.00 +/- 17.18naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 -2.160e+03274.331-(6.80+/-25.48)e3(2.03+/-3.67)e5KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 515.086441.847-(7.12+/-4.04)e4-(3.05+/-0.74)e6KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 2.273e+03382.741(5.70+/-3.53)e4(1.73+/-0.62)e6KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 0.0090.011-0.06 +/- 0.9938.56 +/- 35.02KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 -0.0950.0170.01 +/- 1.60-20.25 +/- 31.74KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 0.0540.0150.04 +/- 1.35-25.24 +/- 30.36KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 0.000e+000.000e+001.00 +/- 0.00(0.00+/-0.00)e0naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 0.0163.149e-05-0.01 +/- 0.03-0.06 +/- 0.20naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 0.0073.167e-05-0.00 +/- 0.010.04 +/- 0.07naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 -6.274e-041.556e-04-0.01 +/- 0.01-1.10 +/- 1.47naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 0.0033.659e-040.03 +/- 0.041.21 +/- 3.09naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 1.046e-056.245e-06-1.00 +/- 0.000.00 +/- 0.01naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 -0.0370.002-0.15 +/- 0.23-7.80 +/- 17.76naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 0.0160.003-0.68 +/- 0.2523.76 +/- 25.71naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 0.0300.0030.04 +/- 0.28-34.38 +/- 17.91naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

Data Updated: Mar 25, 2026
Last Site Modification: Sep 30, 2021