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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
off9.404e-052.617e-04-3.86 +/- 0.02-1.32 +/- 1.67No Violation Check
ai1ax1yon-0.0010.104-0.92 +/- 1.60(2.31+/-2.24)e2DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off3.387e-042.150e-04-3.90 +/- 0.02-1.50 +/- 1.31No Violation Check
ai1ax2xon-0.0040.104-0.92 +/- 1.60(2.35+/-2.24)e2DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off-1.968e-051.357e-04-3.88 +/- 0.010.10 +/- 0.64No Violation Check
ai1ax2yon-0.0010.104-0.92 +/- 1.60(2.34+/-2.24)e2DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off8.210e-061.665e-04-3.88 +/- 0.010.98 +/- 0.87No Violation Check
ai2ax1xon1.517e-041.212e-04(4.02+/-110.00)e-4-0.71 +/- 1.10DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off-2.4240.063-1.49 +/- 1.78-17.74 +/- 46.48No Violation Check
ai2ax1yon-2.763e-051.262e-04(2.04+/-110.00)e-40.17 +/- 1.11DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off-2.5140.066-1.54 +/- 1.85-26.72 +/- 47.61No Violation Check
ai2ax2xon1.562e-051.442e-04(1.63+/-130.00)e-40.24 +/- 1.37DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off-2.4870.065-1.53 +/- 1.83-26.77 +/- 47.14No Violation Check
ai2ax2yon1.125e-048.041e-05(1.58+/-70.00)e-40.03 +/- 0.58DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off-2.5310.066-1.53 +/- 1.86-30.24 +/- 47.83No Violation Check
aoalpang -0.5220.271-12.07 +/- 23.65(3.19+/-2.24)e3DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 -0.0090.0040.03 +/- 0.3652.94 +/- 22.46naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 -0.0370.005-0.48 +/- 0.46-4.05 +/- 28.24naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 0.0440.0060.01 +/- 0.54-31.17 +/- 41.76naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 0.0040.0030.28 +/- 0.2315.38 +/- 14.00naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang -0.3990.344-19.80 +/- 30.01(6.35+/-26.40)e2DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 -0.0090.0040.03 +/- 0.3655.57 +/- 22.49naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 -0.0370.005-0.48 +/- 0.46-4.45 +/- 28.27naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 0.0440.0060.01 +/- 0.54-31.16 +/- 41.76naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 610.791269.529-(6.16+/-23.09)e3(2.16+/-3.08)e5KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 -313.042448.774-(8.14+/-3.84)e4-(3.32+/-65.34)e4KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 -610.150387.867(6.33+/-3.32)e4-(2.42+/-5.54)e5KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 0.0090.0100.10 +/- 0.8621.60 +/- 24.44KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 0.0040.0160.01 +/- 1.40-4.41 +/- 24.45KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 -0.0150.014-0.12 +/- 1.21-13.20 +/- 23.67KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 -0.0083.536e-050.89 +/- 0.010.02 +/- 0.09naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 0.0143.366e-050.42 +/- 0.030.05 +/- 0.16naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 0.0063.309e-050.18 +/- 0.010.01 +/- 0.05naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 0.0011.155e-04-0.01 +/- 0.01-0.42 +/- 0.69naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 -0.0034.164e-040.01 +/- 0.04-0.18 +/- 1.89naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 -2.393e-043.543e-05-1.00 +/- 0.00-0.03 +/- 0.12naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 -0.0090.0040.02 +/- 0.3645.03 +/- 22.38naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 -0.0360.005-0.49 +/- 0.45-6.87 +/- 27.78naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 0.0450.0060.01 +/- 0.54-36.37 +/- 41.08naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

Data Updated: Apr 22, 2026
Last Site Modification: Sep 30, 2021