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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
off2.631e-042.058e-04-3.89 +/- 0.02-0.42 +/- 1.31No Violation Check
ai1ax1yon0.0150.106-0.96 +/- 1.62(2.04+/-1.97)e2DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off-1.915e-041.036e-04-3.94 +/- 0.010.16 +/- 0.49No Violation Check
ai1ax2xon0.0010.106-0.94 +/- 1.62(1.93+/-1.97)e2DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off-3.301e-041.377e-04-3.91 +/- 0.010.36 +/- 0.72No Violation Check
ai1ax2yon0.0150.106-0.96 +/- 1.62(2.00+/-1.97)e2DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off-1.370e-049.709e-05-3.94 +/- 0.010.22 +/- 0.43No Violation Check
ai2ax1xon2.794e-041.323e-04-(9.46+/-120.00)e-4-0.07 +/- 1.24DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off-2.4320.064-1.53 +/- 1.79-50.59 +/- 87.65No Violation Check
ai2ax1yon-2.374e-041.058e-04-(9.60+/-100.00)e-40.57 +/- 0.93DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off-2.5350.066-1.56 +/- 1.86-58.68 +/- 90.54No Violation Check
ai2ax2xon-2.189e-041.437e-04-0.01 +/- 0.01-0.27 +/- 1.25DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off-2.5160.066-1.55 +/- 1.85-55.90 +/- 89.76No Violation Check
ai2ax2yon2.081e-049.026e-05-(4.02+/-80.00)e-40.20 +/- 0.58DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off-2.5200.066-1.56 +/- 1.85-59.77 +/- 90.71No Violation Check
aoalpang -0.0690.255-13.99 +/- 23.53-(1.37+/-18.78)e2DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 0.0100.0040.01 +/- 0.3757.45 +/- 21.68naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 0.0050.007-0.26 +/- 0.6413.06 +/- 44.51naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 -0.0090.0060.04 +/- 0.53-10.68 +/- 31.47naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 0.0130.0020.27 +/- 0.1821.70 +/- 10.04naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang 0.7750.301-17.45 +/- 27.89(3.28+/-21.47)e2DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 0.0110.0040.01 +/- 0.3749.47 +/- 21.66naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 0.0050.007-0.26 +/- 0.6413.40 +/- 44.50naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 -0.0090.0060.04 +/- 0.53-14.16 +/- 31.45naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 1.308e+03254.211-(4.76+/-23.20)e3-(6.06+/-3.56)e5KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 2.110e+03442.028-(7.78+/-4.03)e4(2.98+/-0.69)e6KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 -3.156e+03391.826(5.80+/-3.61)e4-(8.89+/-5.68)e5KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 -0.0570.011-0.01 +/- 1.00-85.23 +/- 31.00KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 0.1080.0170.17 +/- 1.5268.60 +/- 30.81KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 -0.0010.014-0.13 +/- 1.3076.98 +/- 30.27KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 -0.0133.169e-050.64 +/- 0.030.05 +/- 0.15naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 0.0103.224e-050.71 +/- 0.02-0.05 +/- 0.10naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 0.0043.151e-050.31 +/- 0.010.01 +/- 0.03naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 -1.405e-041.058e-04-0.01 +/- 0.010.88 +/- 0.58naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 0.0013.060e-040.01 +/- 0.030.42 +/- 1.13naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 1.173e-041.749e-05-1.00 +/- 0.00(7.73+/-0.00)e-16naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 0.0140.0040.01 +/- 0.3730.93 +/- 21.36naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 0.0060.007-0.27 +/- 0.6312.48 +/- 44.29naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 -0.0100.0060.04 +/- 0.53-1.18 +/- 31.60naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

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