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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-0.0012.895e-04-3.86 +/- 0.02-0.15 +/- 1.94No Violation Check
ai1ax1yon-0.0010.104-0.92 +/- 1.60(2.31+/-2.24)e2DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off-0.0012.502e-04-3.90 +/- 0.021.38 +/- 1.60No Violation Check
ai1ax2xon-0.0040.104-0.92 +/- 1.60(2.35+/-2.24)e2DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off8.080e-061.786e-04-3.88 +/- 0.01-0.39 +/- 1.06No Violation Check
ai1ax2yon-0.0010.104-0.92 +/- 1.60(2.34+/-2.24)e2DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off-6.515e-052.092e-04-3.88 +/- 0.020.36 +/- 1.13No Violation Check
ai2ax1xon1.743e-041.835e-04(6.79+/-150.00)e-4-1.71 +/- 1.92DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off-2.4240.063-1.49 +/- 1.78-17.74 +/- 46.48No Violation Check
ai2ax1yon-2.174e-041.284e-04(1.33+/-110.00)e-40.26 +/- 1.25DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off-2.5140.066-1.54 +/- 1.85-26.72 +/- 47.61No Violation Check
ai2ax2xon-6.077e-052.240e-04(5.15+/-180.00)e-4-0.39 +/- 2.42DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off-2.4870.065-1.53 +/- 1.83-26.77 +/- 47.14No Violation Check
ai2ax2yon-4.457e-058.771e-05(7.96+/-700.00)e-50.19 +/- 0.56DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off-2.5310.066-1.53 +/- 1.86-30.24 +/- 47.83No Violation Check
aoalpang 0.9920.331-18.30 +/- 27.17(2.25+/-3.27)e3DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 0.0700.003-0.18 +/- 0.30-17.00 +/- 19.32naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 0.0350.003-0.53 +/- 0.2214.42 +/- 17.53naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 -0.0650.0060.23 +/- 0.4721.63 +/- 35.51naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 -0.0360.0030.45 +/- 0.29-11.14 +/- 31.96naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang 0.0960.424-10.41 +/- 34.73(1.34+/-4.05)e3DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 0.0700.003-0.18 +/- 0.30-12.61 +/- 19.36naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 0.0350.003-0.53 +/- 0.2214.42 +/- 17.53naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 -0.0650.0060.23 +/- 0.4721.65 +/- 35.51naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 -23.013291.733-(3.49+/-23.40)e3(4.56+/-3.39)e5KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 -674.630485.418-(8.19+/-3.90)e4-(8.20+/-7.07)e5KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 449.198408.092(6.13+/-3.27)e4-(3.36+/-6.05)e5KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 0.0260.0110.09 +/- 0.8911.79 +/- 27.87KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 -0.0220.0180.05 +/- 1.41-0.69 +/- 29.15KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 -0.0180.015-0.13 +/- 1.23-24.94 +/- 25.70KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 0.0053.629e-050.97 +/- 0.01-0.03 +/- 0.04naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 0.0163.593e-05-0.23 +/- 0.03-0.10 +/- 0.23naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 0.0073.498e-05-0.10 +/- 0.010.04 +/- 0.07naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 4.576e-041.474e-04-0.01 +/- 0.010.03 +/- 1.19naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 0.0024.936e-040.02 +/- 0.04-1.06 +/- 3.50naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 3.883e-044.169e-05-1.00 +/- 0.00-0.05 +/- 0.26naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 0.0720.003-0.18 +/- 0.30-5.96 +/- 19.57naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 0.0350.003-0.52 +/- 0.2322.46 +/- 17.95naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 -0.0660.0060.22 +/- 0.4716.19 +/- 36.21naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

Data Updated: Mar 11, 2026
Last Site Modification: Sep 30, 2021