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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
off-4.835e-042.621e-04-3.86 +/- 0.021.35 +/- 1.71No Violation Check
ai1ax1yon-0.0010.104-0.92 +/- 1.60(2.31+/-2.24)e2DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off7.179e-052.119e-04-3.89 +/- 0.021.27 +/- 1.35No Violation Check
ai1ax2xon-0.0040.104-0.92 +/- 1.60(2.35+/-2.24)e2DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off-3.015e-041.640e-04-3.88 +/- 0.010.54 +/- 0.82No Violation Check
ai1ax2yon-0.0010.104-0.92 +/- 1.60(2.34+/-2.24)e2DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off-1.190e-041.623e-04-3.88 +/- 0.011.19 +/- 0.84No Violation Check
ai2ax1xon-1.206e-041.515e-04(1.38+/-140.00)e-4-2.22 +/- 1.53DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off-2.4240.063-1.49 +/- 1.78-17.74 +/- 46.48No Violation Check
ai2ax1yon2.502e-041.194e-04(4.88+/-110.00)e-4-0.23 +/- 1.04DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off-2.5140.066-1.54 +/- 1.85-26.72 +/- 47.61No Violation Check
ai2ax2xon1.910e-041.518e-04(6.80+/-140.00)e-4-0.84 +/- 1.53DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off-2.4870.065-1.53 +/- 1.83-26.77 +/- 47.14No Violation Check
ai2ax2yon-3.170e-051.101e-04-(3.05+/-100.00)e-4-0.16 +/- 0.82DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off-2.5310.066-1.53 +/- 1.86-30.24 +/- 47.83No Violation Check
aoalpang -0.1060.267-13.95 +/- 24.51(1.52+/-2.25)e3DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 0.0680.004-0.23 +/- 0.36-13.05 +/- 17.44naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 0.0050.005-0.09 +/- 0.4113.50 +/- 31.28naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 -3.891e-040.0060.05 +/- 0.58-38.33 +/- 35.72naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 -0.0110.0030.48 +/- 0.2514.06 +/- 14.11naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang 1.1320.377-10.72 +/- 34.67(7.46+/-29.80)e2DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 0.0680.004-0.23 +/- 0.36-12.97 +/- 17.44naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 0.0050.005-0.09 +/- 0.4113.54 +/- 31.26naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 -3.659e-040.0060.05 +/- 0.58-38.37 +/- 35.71naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 1.395e+03255.732-(4.41+/-23.22)e3(8.29+/-28.10)e4KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 -1.085e+03414.492-(8.41+/-3.74)e4(1.08+/-0.60)e6KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 -843.634340.556(6.48+/-3.07)e4-(7.81+/-4.92)e5KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 6.910e-040.0100.11 +/- 0.878.96 +/- 22.17KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 0.0420.015-0.09 +/- 1.38-6.89 +/- 22.42KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 -0.0310.013-0.05 +/- 1.160.06 +/- 21.43KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 0.0183.235e-05-0.10 +/- 0.04-0.24 +/- 0.23naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 -0.0023.046e-05-0.91 +/- 0.01(1.23+/-0.11)e-8naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 -0.0023.031e-05-0.40 +/- 0.01(8.32+/-0.46)e-9naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 0.0011.223e-04-0.01 +/- 0.01-1.22 +/- 0.69naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 -0.0054.085e-040.02 +/- 0.040.26 +/- 1.83naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 -3.294e-043.485e-05-1.00 +/- 0.000.03 +/- 0.13naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 0.0680.004-0.22 +/- 0.37-18.68 +/- 17.46naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 0.0020.005-0.09 +/- 0.4214.49 +/- 31.31naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 -0.0050.0060.05 +/- 0.58-29.34 +/- 35.88naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

Data Updated: Dec 21, 2025
Last Site Modification: Sep 30, 2021