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PCADGRATE
Static Version: Max --- 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
ai1ax1xon0.0620.301-0.69 +/- 1.43(0.00+/-0.00)e0DEG/SIRU-1 AXIS 1X ANALOG RATENo Violation Check
off1.419e-069.680e-07-3.83 +/- 0.02(3.71+/-95.64)e-6No Violation Check
ai1ax1yon0.0540.301-0.71 +/- 1.43(0.00+/-0.00)e0DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off1.548e-069.824e-07-3.87 +/- 0.02-(4.53+/-9.80)e-5No Violation Check
ai1ax2xon0.0540.301-0.71 +/- 1.43(0.00+/-0.00)e0DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off1.613e-061.169e-06-3.87 +/- 0.03-(6.62+/-107.20)e-6No Violation Check
ai1ax2yon0.0620.303-0.70 +/- 1.44(0.00+/-0.00)e0DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off1.495e-061.000e-06-3.87 +/- 0.03(1.60+/-9.37)e-5No Violation Check
ai2ax1xon1.945e-058.111e-060.00 +/- 0.08-(9.62+/-19.09)e-5DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off-1.2810.504-3.45 +/- 0.97(0.00+/-0.00)e0No Violation Check
ai2ax1yon2.875e-075.445e-070.01 +/- 0.01-(8.66+/-626.40)e-7DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off-0.0460.330-3.08 +/- 1.57(0.00+/-0.00)e0No Violation Check
ai2ax2xon1.037e-066.917e-070.01 +/- 0.02-(4.05+/-7.56)e-5DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off-0.0450.326-3.05 +/- 1.55(0.00+/-0.00)e0No Violation Check
ai2ax2yon-3.417e-074.544e-070.00 +/- 0.01(2.07+/-5.52)e-5DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off-0.0460.330-3.08 +/- 1.57(0.00+/-0.00)e0No Violation Check
aoalpang -0.0010.001-4.79 +/- 25.430.03 +/- 0.13DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 -1.623e-041.878e-050.08 +/- 0.470.00 +/- 0.01naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 5.960e-042.073e-050.01 +/- 0.54-0.00 +/- 0.01naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 -1.657e-051.995e-050.11 +/- 0.490.01 +/- 0.01naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 1.278e-041.068e-050.46 +/- 0.27-0.00 +/- 0.00naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang -0.0010.0011.58 +/- 35.98-0.03 +/- 0.23DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 -1.609e-041.879e-050.08 +/- 0.47(5.90+/-52.76)e-4naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 5.960e-042.073e-050.01 +/- 0.54-0.00 +/- 0.01naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 -1.462e-051.993e-050.11 +/- 0.490.01 +/- 0.01naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 7.0300.983-(4.83+/-24.35)e3-(4.46+/-5.82)e2KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 -6.9971.683-(7.41+/-4.16)e4-(4.61+/-10.07)e2KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 -0.6071.347(6.17+/-3.33)e4(1.89+/-7.93)e2KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 9.794e-063.153e-050.08 +/- 0.780.01 +/- 0.01KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 4.241e-066.489e-050.10 +/- 1.60-0.05 +/- 0.03KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 1.534e-055.692e-050.09 +/- 1.410.03 +/- 0.02KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 -0.0022.057e-05(2.05+/-7060.00)e-40.01 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 -0.0012.389e-050.01 +/- 0.650.01 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 -4.509e-041.036e-050.01 +/- 0.280.00 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 3.165e-074.330e-07-0.00 +/- 0.01(5.20+/-9.37)e-5naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 -4.577e-061.699e-060.02 +/- 0.04(1.63+/-3.71)e-4naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 -7.006e-081.446e-07-1.00 +/- 0.00-(1.03+/-3.04)e-5naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 -1.573e-041.866e-050.07 +/- 0.460.00 +/- 0.01naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 6.050e-042.049e-05-(9.28+/-5300.00)e-4-0.01 +/- 0.01naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 -2.410e-051.975e-050.10 +/- 0.490.01 +/- 0.01naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

Data Updated: Sep 12, 2026
Last Site Modification: Sep 30, 2021