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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
off2.440e-062.451e-06-3.83 +/- 0.02(3.18+/-2.62)e-4No Violation Check
ai1ax1yon0.0540.301-0.71 +/- 1.43(0.00+/-0.00)e0DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off5.838e-062.529e-06-3.87 +/- 0.03(3.25+/-26.36)e-5No Violation Check
ai1ax2xon0.0540.301-0.71 +/- 1.43(0.00+/-0.00)e0DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off-1.555e-062.917e-06-3.87 +/- 0.03-(1.72+/-2.89)e-4No Violation Check
ai1ax2yon0.0620.303-0.70 +/- 1.44(0.00+/-0.00)e0DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off-2.248e-072.518e-06-3.87 +/- 0.03-(2.46+/-2.41)e-4No 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
ai2ax1yon-5.331e-061.463e-060.01 +/- 0.01(1.38+/-1.78)e-4DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off-0.0460.330-3.08 +/- 1.57(0.00+/-0.00)e0No Violation Check
ai2ax2xon-2.231e-061.742e-060.01 +/- 0.02(1.01+/-1.93)e-4DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off-0.0450.326-3.05 +/- 1.55(0.00+/-0.00)e0No Violation Check
ai2ax2yon-2.465e-061.137e-060.00 +/- 0.01(1.69+/-14.07)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 0.0020.003-5.51 +/- 25.12-0.33 +/- 0.31DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 -6.071e-044.804e-050.10 +/- 0.48-0.01 +/- 0.01naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 0.0015.091e-050.04 +/- 0.52-0.01 +/- 0.01naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 2.260e-045.061e-050.06 +/- 0.500.03 +/- 0.01naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 3.710e-041.608e-040.47 +/- 1.59-0.00 +/- 0.01naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang 0.0070.004-0.96 +/- 36.22-0.07 +/- 0.57DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 -6.040e-044.807e-050.10 +/- 0.48-0.01 +/- 0.01naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 0.0015.091e-050.04 +/- 0.52-0.01 +/- 0.01naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 2.295e-045.058e-050.06 +/- 0.500.03 +/- 0.01naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 -28.8822.491(1.40+/-24.88)e3(1.26+/-1.49)e3KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 20.3734.052-(7.96+/-4.02)e4(5.42+/-24.46)e2KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 -2.1883.062(6.16+/-3.04)e4(9.55+/-18.50)e2KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 -7.759e-057.973e-050.09 +/- 0.79-0.07 +/- 0.03KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 -8.519e-061.604e-040.10 +/- 1.590.04 +/- 0.07KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 -3.285e-051.370e-040.09 +/- 1.36-0.05 +/- 0.06KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 -0.0045.857e-05-0.01 +/- 0.710.02 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 -0.0035.478e-050.01 +/- 0.65-0.02 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 -0.0012.376e-050.01 +/- 0.28-0.01 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 -4.904e-061.029e-06-0.00 +/- 0.01(1.15+/-2.27)e-4naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 5.074e-064.654e-060.02 +/- 0.05(4.87+/-10.82)e-4naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 -4.814e-074.106e-07-1.00 +/- 0.00(7.74+/-9.02)e-5naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 -5.868e-044.786e-050.09 +/- 0.48-0.00 +/- 0.01naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 0.0015.033e-050.03 +/- 0.52-0.01 +/- 0.01naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 2.228e-044.992e-050.05 +/- 0.490.03 +/- 0.01naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

Data Updated: Feb 08, 2026
Last Site Modification: Sep 30, 2021