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PCADGRATE
Static Version: Min --- 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
ai1ax1xon0.0050.105-0.96 +/- 1.60(1.86+/-1.94)e2DEG/SIRU-1 AXIS 1X ANALOG RATENo Violation Check
off-4.845e-062.084e-04-3.90 +/- 0.02-1.42 +/- 1.32No Violation Check
ai1ax1yon0.0150.106-0.96 +/- 1.62(2.04+/-1.97)e2DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off-5.895e-051.047e-04-3.94 +/- 0.010.02 +/- 0.63No Violation Check
ai1ax2xon0.0010.106-0.94 +/- 1.62(1.93+/-1.97)e2DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off-2.402e-051.360e-04-3.91 +/- 0.010.52 +/- 0.81No Violation Check
ai1ax2yon0.0150.106-0.96 +/- 1.62(2.00+/-1.97)e2DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off-1.217e-049.631e-05-3.94 +/- 0.010.11 +/- 0.59No Violation Check
ai2ax1xon2.742e-051.545e-04-0.00 +/- 0.011.05 +/- 1.55DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off-2.4320.064-1.53 +/- 1.79-50.59 +/- 87.65No Violation Check
ai2ax1yon-4.901e-041.097e-04-(7.06+/-100.00)e-4-0.35 +/- 0.90DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off-2.5350.066-1.56 +/- 1.86-58.68 +/- 90.54No Violation Check
ai2ax2xon-3.529e-041.603e-04-0.01 +/- 0.010.79 +/- 1.55DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off-2.5160.066-1.55 +/- 1.85-55.90 +/- 89.76No Violation Check
ai2ax2yon-1.563e-048.143e-05-0.00 +/- 0.01-0.01 +/- 0.63DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off-2.5200.066-1.56 +/- 1.85-59.77 +/- 90.71No Violation Check
aoalpang -0.5100.252-10.72 +/- 23.78-(2.58+/-1.98)e3DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 0.0180.004-0.17 +/- 0.3825.56 +/- 18.31naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 -0.0170.004-0.10 +/- 0.408.51 +/- 29.80naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 -0.0240.0060.09 +/- 0.5875.73 +/- 34.02naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 -0.0180.0030.49 +/- 0.28-3.04 +/- 14.23naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang 0.4170.364-16.39 +/- 34.33-(9.98+/-32.42)e2DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 0.0180.004-0.17 +/- 0.3825.55 +/- 18.30naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 -0.0170.004-0.10 +/- 0.408.38 +/- 29.94naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 -0.0240.0060.09 +/- 0.5875.77 +/- 34.03naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 -2.113e+03268.187-(3.74+/-25.14)e3-(2.67+/-36.73)e4KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 1.108e+03432.308-(7.50+/-4.00)e4-(2.66+/-0.72)e6KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 1.655e+03363.872(5.70+/-3.38)e4(2.17+/-0.60)e6KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 -8.253e-040.011-0.06 +/- 1.0446.19 +/- 37.18KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 -0.0870.0170.01 +/- 1.58-5.59 +/- 33.68KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 0.0630.0140.04 +/- 1.34-43.31 +/- 31.33KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 0.0183.157e-05-0.03 +/- 0.040.10 +/- 0.25naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 -8.347e-042.855e-05-0.92 +/- 0.00(7.08+/-1.26)e-9naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 -1.113e-121.274e-09-0.40 +/- 0.00(2.42+/-3.99)e-10naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 4.813e-051.211e-04-0.01 +/- 0.011.06 +/- 0.86naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 -6.963e-043.042e-040.01 +/- 0.030.28 +/- 1.44naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 -1.257e-041.954e-05-1.00 +/- 0.000.01 +/- 0.02naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 0.0220.004-0.16 +/- 0.3831.78 +/- 18.59naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 -0.0180.004-0.10 +/- 0.400.17 +/- 30.74naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 -0.0250.0060.08 +/- 0.5865.67 +/- 34.45naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

Data Updated: Dec 25, 2025
Last Site Modification: Sep 30, 2021