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PCADGRATE
Static Version: Min --- Last One Years

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
ai1ax1xon0.0470.328-0.88 +/- 1.56(0.00+/-0.00)e0DEG/SIRU-1 AXIS 1X ANALOG RATENo Violation Check
off-1.675e-069.219e-07-3.92 +/- 0.02-(1.08+/-104.50)e-6No Violation Check
ai1ax1yon0.0570.333-0.87 +/- 1.58(0.00+/-0.00)e0DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off-1.113e-076.427e-07-3.95 +/- 0.02(9.97+/-69.18)e-6No Violation Check
ai1ax2xon0.0470.331-0.86 +/- 1.57(0.00+/-0.00)e0DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off-4.138e-078.972e-07-3.92 +/- 0.02(2.58+/-9.81)e-5No Violation Check
ai1ax2yon0.0520.331-0.88 +/- 1.57(0.00+/-0.00)e0DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off-1.299e-076.483e-07-3.95 +/- 0.02(7.18+/-70.10)e-6No Violation Check
ai2ax1xon1.833e-059.260e-06-0.01 +/- 0.09-(1.59+/-1.99)e-4DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off-0.6880.387-3.65 +/- 0.70(0.00+/-0.00)e0No Violation Check
ai2ax1yon1.006e-075.397e-07-0.01 +/- 0.01-(2.15+/-6.24)e-5DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off-0.0550.308-3.24 +/- 1.46(0.00+/-0.00)e0No Violation Check
ai2ax2xon7.841e-076.560e-07-0.02 +/- 0.02-(2.56+/-7.01)e-5DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off-0.0530.305-3.22 +/- 1.45(0.00+/-0.00)e0No Violation Check
ai2ax2yon-2.736e-094.403e-07-0.00 +/- 0.01-(5.51+/-5.51)e-5DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off-0.0630.307-3.24 +/- 1.46(0.00+/-0.00)e0No Violation Check
aoalpang -0.0019.639e-04-19.22 +/- 25.080.01 +/- 0.17DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 1.487e-041.817e-05-0.04 +/- 0.470.02 +/- 0.01naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 8.712e-041.785e-05-0.13 +/- 0.520.00 +/- 0.00naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 -7.493e-051.902e-05-0.06 +/- 0.490.00 +/- 0.01naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 1.404e-041.023e-050.39 +/- 0.27(6.80+/-26.42)e-4naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang -0.0010.001-21.92 +/- 30.100.01 +/- 0.15DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 1.496e-041.817e-05-0.04 +/- 0.470.02 +/- 0.01naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 8.717e-041.785e-05-0.13 +/- 0.520.00 +/- 0.00naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 -7.314e-051.901e-05-0.05 +/- 0.490.00 +/- 0.01naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 7.8080.938-(4.18+/-24.51)e3(2.06+/-5.54)e2KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 -6.9051.471-(8.08+/-3.83)e4(1.33+/-8.63)e2KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 -0.2621.304(5.83+/-3.39)e420.22 +/- 768.35KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 -3.435e-054.528e-05-0.08 +/- 1.180.01 +/- 0.02KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 -1.634e-055.455e-05-0.11 +/- 1.420.02 +/- 0.02KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 1.688e-054.450e-05-0.09 +/- 1.16-0.01 +/- 0.02KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 -0.0021.330e-05-0.01 +/- 0.71-0.01 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 -2.934e-052.487e-050.01 +/- 0.650.01 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 -1.272e-051.079e-050.00 +/- 0.280.01 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 9.437e-075.641e-07-0.01 +/- 0.01(1.08+/-1.15)e-4naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 -4.915e-061.651e-060.00 +/- 0.04(1.10+/-3.44)e-4naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 -2.054e-099.676e-08-1.00 +/- 0.00-(1.19+/-2.06)e-5naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 1.399e-041.802e-05-0.03 +/- 0.470.01 +/- 0.01naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 8.539e-041.784e-05-0.12 +/- 0.520.00 +/- 0.00naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 -7.437e-051.888e-05-0.05 +/- 0.490.00 +/- 0.01naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

Data Updated: Jun 07, 2026
Last Site Modification: Sep 30, 2021