Back to Top

PCADGRATE
Static Version: Mean --- 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
ai1ax1xon0.0550.304-0.74 +/- 1.44(0.00+/-0.00)e0DEG/SIRU-1 AXIS 1X ANALOG RATENo Violation Check
off2.806e-062.234e-06-3.88 +/- 0.03(6.05+/-29.59)e-5No Violation Check
ai1ax1yon0.0580.307-0.74 +/- 1.46(0.00+/-0.00)e0DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off5.461e-071.411e-06-3.92 +/- 0.02(5.56+/-18.01)e-5No Violation Check
ai1ax2xon0.0550.305-0.73 +/- 1.45(0.00+/-0.00)e0DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off-6.959e-071.977e-06-3.90 +/- 0.02-(4.76+/-25.32)e-5No Violation Check
ai1ax2yon0.0590.307-0.74 +/- 1.46(0.00+/-0.00)e0DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off-1.568e-061.502e-06-3.92 +/- 0.02-(6.23+/-19.01)e-5No Violation Check
ai2ax1xon1.655e-058.122e-06-0.00 +/- 0.08-(2.48+/-6.59)e-5DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off-1.2250.483-3.50 +/- 0.93(0.00+/-0.00)e0No Violation Check
ai2ax1yon2.080e-066.424e-07-(5.52+/-80.00)e-4(4.51+/-7.38)e-5DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off-0.0590.307-3.22 +/- 1.46(0.00+/-0.00)e0No Violation Check
ai2ax2xon1.440e-068.027e-07-0.00 +/- 0.01(2.79+/-6.51)e-5DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off-0.0510.304-3.19 +/- 1.44(0.00+/-0.00)e0No Violation Check
ai2ax2yon8.578e-074.704e-07-(5.48+/-60.00)e-4(2.33+/-5.44)e-5DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off-0.0520.306-3.21 +/- 1.45(0.00+/-0.00)e0No Violation Check
aoalpang -0.0020.002-14.59 +/- 22.380.31 +/- 0.30DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 -1.443e-043.860e-050.03 +/- 0.470.01 +/- 0.01naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 0.0013.936e-05-0.04 +/- 0.50-0.01 +/- 0.01naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 -4.487e-053.909e-05-0.00 +/- 0.48-0.03 +/- 0.01naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 3.007e-042.022e-050.42 +/- 0.25-0.01 +/- 0.01naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang 0.0050.002-16.80 +/- 29.170.39 +/- 0.35DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 -1.441e-043.861e-050.03 +/- 0.470.01 +/- 0.01naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 0.0013.937e-05-0.04 +/- 0.50-0.01 +/- 0.01naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 -4.478e-053.911e-05-0.00 +/- 0.48-0.03 +/- 0.01naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 -14.5442.035(1.60+/-24.98)e3-(5.27+/-12.12)e2KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 9.1833.148-(8.25+/-3.85)e4(8.34+/-18.94)e2KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 -1.2562.521(6.02+/-3.09)e4(9.14+/-15.15)e2KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 1.100e-058.536e-050.00 +/- 1.04-0.06 +/- 0.03KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 1.990e-071.220e-04-0.00 +/- 1.49-0.03 +/- 0.05KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 -1.194e-059.947e-05-(5.38+/-12180.00)e-40.01 +/- 0.04KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 -0.0034.550e-05-0.00 +/- 0.710.01 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 -9.917e-045.177e-050.02 +/- 0.65-0.02 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 -4.298e-042.245e-050.01 +/- 0.28-0.01 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 -1.099e-077.999e-07-0.01 +/- 0.01-(7.85+/-20.64)e-5naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 -1.342e-063.423e-060.01 +/- 0.04(4.59+/-88.95)e-5naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 -1.146e-062.791e-07-1.00 +/- 0.00(2.58+/-6.50)e-5naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 -1.484e-043.861e-050.04 +/- 0.470.01 +/- 0.01naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 0.0013.942e-05-0.04 +/- 0.50-0.01 +/- 0.01naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 -4.501e-053.912e-05-0.00 +/- 0.48-0.03 +/- 0.01naTARGET 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