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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
off0.0012.611e-04-3.85 +/- 0.03-1.80 +/- 1.65No Violation Check
ai1ax1yon-0.0010.104-0.92 +/- 1.60(2.31+/-2.24)e2DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off7.371e-042.244e-04-3.89 +/- 0.02-0.67 +/- 1.37No Violation Check
ai1ax2xon-0.0040.104-0.92 +/- 1.60(2.35+/-2.24)e2DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off3.714e-051.750e-04-3.88 +/- 0.02-0.34 +/- 0.97No Violation Check
ai1ax2yon-0.0010.104-0.92 +/- 1.60(2.34+/-2.24)e2DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off-8.819e-051.825e-04-3.88 +/- 0.02-0.42 +/- 0.96No Violation Check
ai2ax1xon1.222e-041.626e-04(7.64+/-150.00)e-40.50 +/- 1.66DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off-2.4240.063-1.49 +/- 1.78-17.74 +/- 46.48No Violation Check
ai2ax1yon1.644e-041.085e-04-(1.12+/-100.00)e-40.15 +/- 0.98DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off-2.5140.066-1.54 +/- 1.85-26.72 +/- 47.61No Violation Check
ai2ax2xon1.401e-041.744e-04(1.27+/-160.00)e-4-0.02 +/- 1.78DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off-2.4870.065-1.53 +/- 1.83-26.77 +/- 47.14No Violation Check
ai2ax2yon1.339e-048.495e-05(1.07+/-80.00)e-4-0.21 +/- 0.70DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off-2.5310.066-1.53 +/- 1.86-30.24 +/- 47.83No Violation Check
aoalpang -0.3200.280-13.80 +/- 26.17-(1.35+/-2.44)e3DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 -0.0400.003-0.05 +/- 0.2920.09 +/- 16.75naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 -0.0580.003-0.61 +/- 0.26-34.61 +/- 22.42naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 0.0190.0040.02 +/- 0.411.86 +/- 17.08naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 0.0260.0030.46 +/- 0.31-11.35 +/- 28.59naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang 0.9360.367-5.30 +/- 34.34-(5.43+/-3.27)e3DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 -0.0400.003-0.05 +/- 0.2920.12 +/- 16.75naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 -0.0580.003-0.61 +/- 0.26-34.67 +/- 22.42naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 0.0190.0040.02 +/- 0.411.81 +/- 17.08naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 201.499256.818-(9.45+/-23.54)e3(1.80+/-0.38)e6KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 -3.826e+03447.676-(7.30+/-4.18)e4-(1.34+/-7.00)e5KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 2.339e+03375.918(6.23+/-3.48)e4-(1.97+/-0.59)e6KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 0.0760.011-0.03 +/- 0.99-15.06 +/- 34.39KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 -0.0280.017-0.11 +/- 1.5547.09 +/- 33.20KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 -0.0770.0140.14 +/- 1.33-18.88 +/- 31.40KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 2.631e-041.840e-051.00 +/- 0.00(6.95+/-0.00)e-17naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 0.0163.180e-05-0.04 +/- 0.030.10 +/- 0.19naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 0.0073.165e-05-0.02 +/- 0.010.01 +/- 0.07naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 -7.556e-041.306e-04-0.01 +/- 0.012.03 +/- 1.12naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 0.0043.439e-040.02 +/- 0.03-0.37 +/- 2.86naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 2.206e-051.383e-05-1.00 +/- 0.000.02 +/- 0.08naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 -0.0420.003-0.05 +/- 0.2923.05 +/- 16.86naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 -0.0570.003-0.61 +/- 0.27-27.25 +/- 22.56naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 0.0200.0040.02 +/- 0.41-3.19 +/- 17.48naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

Data Updated: Mar 23, 2026
Last Site Modification: Sep 30, 2021