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PCADGRATE
Static Version: Min --- 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-0.3040.032-0.03 +/- 0.23(0.00+/-0.00)e0DEG/SIRU-1 AXIS 1X ANALOG RATENo Violation Check
off-0.0027.576e-04-3.96 +/- 0.080.02 +/- 0.01No Violation Check
ai1ax1yon-0.3020.032-0.03 +/- 0.23(0.00+/-0.00)e0DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off-0.0017.123e-04-3.98 +/- 0.070.01 +/- 0.01No Violation Check
ai1ax2xon-0.2870.032-0.06 +/- 0.22(0.00+/-0.00)e0DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off-0.0027.611e-04-3.96 +/- 0.080.01 +/- 0.01No Violation Check
ai1ax2yon-0.3000.032-0.04 +/- 0.23(0.00+/-0.00)e0DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off-0.0017.059e-04-3.98 +/- 0.070.00 +/- 0.01No Violation Check
ai2ax1xon7.908e-048.139e-04-0.05 +/- 0.10-0.01 +/- 0.01DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off0.0140.027-3.88 +/- 0.05(0.00+/-0.00)e0No Violation Check
ai2ax1yon-2.282e-058.227e-04-0.04 +/- 0.100.01 +/- 0.01DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off-0.0030.013-3.92 +/- 0.02(0.00+/-0.00)e0No Violation Check
ai2ax2xon1.036e-048.204e-04-0.05 +/- 0.10-0.01 +/- 0.01DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off1.606e-040.016-3.92 +/- 0.03(0.00+/-0.00)e0No Violation Check
ai2ax2yon4.075e-048.199e-04-0.03 +/- 0.10-(8.45+/-89.65)e-4DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off-0.0030.013-3.92 +/- 0.02(0.00+/-0.00)e0No Violation Check
aoalpang -0.1550.159-41.36 +/- 18.44-2.97 +/- 6.28DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 -1.365e-040.004-0.35 +/- 0.450.01 +/- 0.17naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 -0.0080.004-0.42 +/- 0.450.19 +/- 0.14naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 -0.0030.004-0.45 +/- 0.43-0.06 +/- 0.16naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 -0.0040.0020.18 +/- 0.220.05 +/- 0.09naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang -0.2970.144-44.43 +/- 16.762.37 +/- 5.11DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 2.772e-040.004-0.35 +/- 0.450.08 +/- 0.17naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 -0.0080.004-0.42 +/- 0.450.14 +/- 0.14naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 -0.0030.004-0.45 +/- 0.43-0.11 +/- 0.16naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 -5.753e+03194.875-(1.66+/-25.25)e3(3.75+/-5.42)e3KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 -1.919e+03226.113-(1.01+/-0.27)e5(2.72+/-5.57)e3KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 32.430325.702(3.87+/-3.78)e4(2.68+/-7.57)e3KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 -0.0930.026-1.54 +/- 2.970.22 +/- 0.69KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 0.1040.018-1.32 +/- 2.13-0.52 +/- 0.46KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 0.1520.014-1.10 +/- 1.68-1.03 +/- 0.29KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 -0.0200.0060.01 +/- 0.76-0.46 +/- 0.09naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 0.0160.0060.04 +/- 0.650.02 +/- 0.08naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 0.0070.0020.02 +/- 0.28(6.82+/-336.00)e-4naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 -0.0021.729e-04-0.03 +/- 0.020.01 +/- 0.01naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 -0.0035.323e-04-0.05 +/- 0.06-0.00 +/- 0.02naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 -2.346e-051.176e-05-1.00 +/- 0.00(1.05+/-1.85)e-4naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 0.0020.004-0.32 +/- 0.430.13 +/- 0.17naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 -0.0070.004-0.40 +/- 0.440.24 +/- 0.13naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 -0.0040.004-0.42 +/- 0.42-0.03 +/- 0.16naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

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