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PCADGRATE
Static Version: Max --- 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
ai1ax1xon-0.0020.103-0.91 +/- 1.58(2.37+/-2.22)e2DEG/SIRU-1 AXIS 1X ANALOG RATENo Violation Check
off3.921e-042.513e-04-3.86 +/- 0.02-1.33 +/- 1.66No Violation Check
ai1ax1yon-0.0010.104-0.92 +/- 1.60(2.31+/-2.24)e2DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off1.965e-042.048e-04-3.90 +/- 0.02-0.17 +/- 1.41No Violation Check
ai1ax2xon-0.0040.104-0.92 +/- 1.60(2.35+/-2.24)e2DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off-9.354e-051.360e-04-3.88 +/- 0.010.74 +/- 0.71No Violation Check
ai1ax2yon-0.0010.104-0.92 +/- 1.60(2.34+/-2.24)e2DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off-1.255e-041.545e-04-3.88 +/- 0.01-0.24 +/- 0.81No Violation Check
ai2ax1xon-1.255e-041.515e-04(3.51+/-140.00)e-4-0.60 +/- 1.58DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off-2.4240.063-1.49 +/- 1.78-17.74 +/- 46.48No Violation Check
ai2ax1yon-1.335e-041.150e-04(1.51+/-110.00)e-40.06 +/- 1.09DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off-2.5140.066-1.54 +/- 1.85-26.72 +/- 47.61No Violation Check
ai2ax2xon7.904e-051.346e-04(2.49+/-130.00)e-4-0.13 +/- 1.34DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off-2.4870.065-1.53 +/- 1.83-26.77 +/- 47.14No Violation Check
ai2ax2yon-3.444e-049.594e-05-(2.39+/-90.00)e-40.03 +/- 0.73DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off-2.5310.066-1.53 +/- 1.86-30.24 +/- 47.83No Violation Check
aoalpang -0.6210.264-15.18 +/- 24.61(5.29+/-26.65)e2DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 0.0310.0040.44 +/- 0.4010.29 +/- 18.99naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 0.0930.0040.17 +/- 0.40-3.00 +/- 23.00naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 -0.0750.004-0.04 +/- 0.3818.26 +/- 32.25naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 0.0500.0020.52 +/- 0.20-2.17 +/- 13.48naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang -1.8200.332-7.48 +/- 31.09(2.84+/-3.05)e3DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 0.0310.0040.44 +/- 0.4010.31 +/- 19.00naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 0.0930.0040.17 +/- 0.40-3.04 +/- 23.00naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 -0.0750.004-0.04 +/- 0.3818.25 +/- 32.25naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 -82.166256.880-(6.52+/-23.39)e3-(1.89+/-0.37)e6KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 3.957e+03460.892-(7.18+/-4.28)e4(7.91+/-7.24)e5KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 -2.477e+03395.576(5.66+/-3.64)e4(2.06+/-0.64)e6KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 -0.0680.010-0.02 +/- 0.921.45 +/- 30.75KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 0.0280.0170.14 +/- 1.58-36.14 +/- 32.25KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 0.0790.015-0.05 +/- 1.39-13.78 +/- 32.21KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 -0.0153.188e-05-0.45 +/- 0.030.18 +/- 0.19naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 -0.0073.086e-050.82 +/- 0.01-0.02 +/- 0.04naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 -0.0023.000e-050.35 +/- 0.01(7.62+/-0.24)e-9naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 0.0011.005e-04-0.00 +/- 0.01-0.94 +/- 0.58naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 -0.0043.101e-040.01 +/- 0.03-0.17 +/- 1.93naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 -3.188e-042.784e-05-1.00 +/- 0.000.04 +/- 0.10naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 0.0310.0040.44 +/- 0.407.48 +/- 19.35naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 0.0950.0040.16 +/- 0.40-0.99 +/- 23.68naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 -0.0760.004-0.03 +/- 0.3919.41 +/- 32.69naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

Data Updated: Jul 24, 2026
Last Site Modification: Sep 30, 2021