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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-7.300e-042.623e-04-3.86 +/- 0.03-0.40 +/- 1.59No Violation Check
ai1ax1yon-0.0010.104-0.92 +/- 1.60(2.31+/-2.24)e2DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off-5.647e-042.168e-04-3.90 +/- 0.020.67 +/- 1.39No Violation Check
ai1ax2xon-0.0040.104-0.92 +/- 1.60(2.35+/-2.24)e2DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off-1.758e-041.639e-04-3.88 +/- 0.020.02 +/- 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-2.630e-041.689e-04-3.88 +/- 0.02-0.06 +/- 0.86No Violation Check
ai2ax1xon7.590e-051.405e-04(2.36+/-130.00)e-4-0.95 +/- 1.43DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off-2.4240.063-1.49 +/- 1.78-17.74 +/- 46.48No Violation Check
ai2ax1yon1.400e-041.181e-04-(2.88+/-1100.00)e-5-0.72 +/- 1.02DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off-2.5140.066-1.54 +/- 1.85-26.72 +/- 47.61No Violation Check
ai2ax2xon7.833e-051.419e-04-(9.62+/-1300.00)e-5-0.31 +/- 1.39DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off-2.4870.065-1.53 +/- 1.83-26.77 +/- 47.14No Violation Check
ai2ax2yon1.795e-048.228e-05-(4.33+/-800.00)e-5-0.36 +/- 0.65DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off-2.5310.066-1.53 +/- 1.86-30.24 +/- 47.83No Violation Check
aoalpang -1.7030.269-16.35 +/- 25.86(1.57+/-2.26)e3DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 -0.0600.003-0.20 +/- 0.29-5.36 +/- 16.14naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 0.0030.0040.25 +/- 0.389.34 +/- 30.46naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 -0.0050.0040.12 +/- 0.3818.58 +/- 18.57naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 0.0130.0030.67 +/- 0.279.97 +/- 18.30naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang 0.0880.378-9.76 +/- 35.88-(8.06+/-31.46)e2DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 -0.0600.003-0.20 +/- 0.28-5.21 +/- 16.14naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 0.0030.0040.25 +/- 0.389.27 +/- 30.46naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 -0.0050.0040.12 +/- 0.3818.62 +/- 18.56naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 399.677245.998-(9.98+/-22.87)e3-(1.70+/-0.39)e6KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 3.708e+03454.849-(6.96+/-4.30)e4(1.40+/-0.70)e6KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 -2.877e+03398.408(5.83+/-3.75)e4(1.93+/-0.64)e6KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 -0.0670.010-0.01 +/- 0.9122.91 +/- 28.56KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 0.0430.0170.13 +/- 1.55-45.12 +/- 33.44KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 0.0750.015-0.04 +/- 1.4212.54 +/- 32.84KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 0.0103.256e-05-0.80 +/- 0.020.11 +/- 0.13naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 -0.0133.191e-05-0.55 +/- 0.030.15 +/- 0.15naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 -0.0063.137e-05-0.24 +/- 0.01-0.06 +/- 0.04naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 0.0021.047e-04-0.01 +/- 0.01-1.10 +/- 0.74naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 -0.0043.213e-040.01 +/- 0.030.29 +/- 1.83naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 -8.284e-061.923e-05-1.00 +/- 0.000.06 +/- 0.07naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 -0.0570.003-0.20 +/- 0.28-0.07 +/- 15.89naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 0.0050.0040.25 +/- 0.395.90 +/- 30.43naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 9.146e-060.0040.11 +/- 0.3828.70 +/- 18.80naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

Data Updated: Nov 04, 2026
Last Site Modification: Sep 30, 2021