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PCADGRATE
Static Version: Max --- Last Five 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
ai1ax1xon-0.0106.059e-04-0.01 +/- 0.01(0.00+/-0.00)e0DEG/SIRU-1 AXIS 1X ANALOG RATENo Violation Check
off5.418e-060.001-3.78 +/- 0.12-0.01 +/- 0.02No Violation Check
ai1ax1yon-0.0148.284e-04-0.01 +/- 0.01(0.00+/-0.00)e0DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off-3.711e-040.001-3.82 +/- 0.12-0.02 +/- 0.02No Violation Check
ai1ax2xon-0.0290.0050.04 +/- 0.04(0.00+/-0.00)e0DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off-1.501e-040.001-3.80 +/- 0.13-0.01 +/- 0.02No Violation Check
ai1ax2yon-0.0200.0030.02 +/- 0.02(0.00+/-0.00)e0DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off-3.233e-040.001-3.81 +/- 0.12-0.01 +/- 0.01No Violation Check
ai2ax1xon4.820e-042.054e-040.04 +/- 0.02-(3.55+/-754.60)e-5DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off0.4070.762-2.94 +/- 1.47(0.00+/-0.00)e0No Violation Check
ai2ax1yon0.0022.246e-040.03 +/- 0.03(4.42+/-92.05)e-4DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off0.4230.797-3.08 +/- 1.54(0.00+/-0.00)e0No Violation Check
ai2ax2xon8.489e-042.317e-040.04 +/- 0.03-0.00 +/- 0.01DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off0.4200.787-3.04 +/- 1.52(0.00+/-0.00)e0No Violation Check
ai2ax2yon0.0012.062e-040.02 +/- 0.02-0.00 +/- 0.01DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off0.4240.795-3.07 +/- 1.54(0.00+/-0.00)e0No Violation Check
aoalpang -0.5110.18822.12 +/- 21.104.62 +/- 6.27DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 0.9287.06513.82 +/- 792.900.04 +/- 0.16naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 0.0050.0040.37 +/- 0.46-0.03 +/- 0.15naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 0.0170.0040.39 +/- 0.45-0.03 +/- 0.18naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 0.0280.0220.68 +/- 2.52-0.03 +/- 0.09naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang 0.4240.25337.03 +/- 28.377.55 +/- 9.22DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 0.0100.0040.40 +/- 0.430.09 +/- 0.16naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 0.0060.0040.37 +/- 0.46-0.10 +/- 0.15naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 0.0170.0040.39 +/- 0.45-0.10 +/- 0.18naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 -4.711e+03163.894(2.67+/-2.04)e4-(5.17+/-4.52)e3KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 -2.853e+03427.756-(5.04+/-4.83)e4(1.19+/-9.60)e3KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 -676.748180.929(7.93+/-2.03)e4-(1.87+/-4.27)e3KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 0.0120.0030.37 +/- 0.33-0.04 +/- 0.07KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 0.1100.0141.19 +/- 1.61-0.73 +/- 0.38KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 0.1400.0140.96 +/- 1.57-0.59 +/- 0.39KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 -0.0040.0060.04 +/- 0.70-0.23 +/- 0.09naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 0.0080.0060.04 +/- 0.650.32 +/- 0.08naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 0.0040.0030.02 +/- 0.280.14 +/- 0.03naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 4.270e-041.088e-040.01 +/- 0.01-0.00 +/- 0.00naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 0.0055.294e-040.06 +/- 0.06-0.02 +/- 0.02naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 -3.584e-044.025e-04-0.99 +/- 0.04-(8.57+/-30.38)e-4naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 0.0110.0040.37 +/- 0.420.04 +/- 0.16naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 0.0040.0040.34 +/- 0.45-0.08 +/- 0.15naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 0.0150.0040.36 +/- 0.43-0.03 +/- 0.17naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

Data Updated: Aug 03, 2026
Last Site Modification: Sep 30, 2021