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
off4.561e-041.941e-04-3.89 +/- 0.020.08 +/- 1.22No Violation Check
ai1ax1yon0.0150.106-0.96 +/- 1.62(2.04+/-1.97)e2DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off2.131e-051.071e-04-3.94 +/- 0.01-0.24 +/- 0.57No Violation Check
ai1ax2xon0.0010.106-0.94 +/- 1.62(1.93+/-1.97)e2DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off6.711e-051.333e-04-3.91 +/- 0.01-0.20 +/- 0.71No Violation Check
ai1ax2yon0.0150.106-0.96 +/- 1.62(2.00+/-1.97)e2DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off-7.048e-051.012e-04-3.94 +/- 0.01-0.07 +/- 0.53No Violation Check
ai2ax1xon-1.483e-041.465e-04-0.00 +/- 0.012.14 +/- 1.48DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off-2.4320.064-1.53 +/- 1.79-50.59 +/- 87.65No Violation Check
ai2ax1yon-3.410e-041.605e-04-0.00 +/- 0.010.16 +/- 1.57DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off-2.5350.066-1.56 +/- 1.86-58.68 +/- 90.54No Violation Check
ai2ax2xon5.775e-051.533e-04-0.01 +/- 0.010.37 +/- 1.46DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off-2.5160.066-1.55 +/- 1.85-55.90 +/- 89.76No Violation Check
ai2ax2yon-3.582e-041.403e-04-0.00 +/- 0.01-0.41 +/- 1.19DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off-2.5200.066-1.56 +/- 1.85-59.77 +/- 90.71No Violation Check
aoalpang -1.9000.254-15.98 +/- 23.50(1.15+/-1.99)e3DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 -0.0100.004-0.19 +/- 0.3726.00 +/- 21.37naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 -0.0350.005-0.14 +/- 0.43-16.19 +/- 35.80naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 -0.0170.0060.04 +/- 0.5911.95 +/- 42.52naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 -0.0070.0030.45 +/- 0.262.74 +/- 16.59naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang -2.6950.307-17.68 +/- 28.50(2.38+/-2.34)e3DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 -0.0100.004-0.19 +/- 0.3725.92 +/- 21.41naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 -0.0350.005-0.14 +/- 0.43-14.86 +/- 35.86naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 -0.0170.0060.04 +/- 0.5913.91 +/- 42.59naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 1.355e+03258.287-(6.36+/-23.27)e3-(6.63+/-28.42)e4KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 -1.627e+03423.530-(8.17+/-3.80)e4(1.42+/-0.62)e6KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 -434.884351.233(6.47+/-3.14)e4-(1.02+/-0.50)e6KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 -0.0020.0100.09 +/- 0.89-4.20 +/- 22.74KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 0.0550.016-0.15 +/- 1.40-14.39 +/- 22.43KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 -0.0380.013-0.01 +/- 1.1619.91 +/- 21.58KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 0.0173.237e-050.27 +/- 0.04-0.25 +/- 0.25naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 0.0043.250e-05-0.88 +/- 0.01-0.03 +/- 0.04naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 0.0023.064e-05-0.38 +/- 0.01-(3.03+/-0.67)e-11naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 0.0011.259e-04-0.01 +/- 0.010.02 +/- 0.70naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 -0.0094.828e-040.00 +/- 0.05-0.38 +/- 2.07naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 -5.231e-044.506e-05-1.00 +/- 0.000.01 +/- 0.01naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 -0.0130.004-0.18 +/- 0.3826.93 +/- 20.98naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 -0.0320.005-0.14 +/- 0.44-36.92 +/- 36.20naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 -0.0140.0060.04 +/- 0.5920.73 +/- 40.84naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

Data Updated: Jan 11, 2026
Last Site Modification: Sep 30, 2021