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
off-3.245e-061.115e-06-3.88 +/- 0.03-(1.04+/-1.45)e-4No Violation Check
ai1ax1yon0.0580.307-0.74 +/- 1.46(0.00+/-0.00)e0DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off-1.680e-067.053e-07-3.92 +/- 0.02-(5.17+/-8.89)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-2.873e-069.852e-07-3.89 +/- 0.02-(1.06+/-1.23)e-4No Violation Check
ai1ax2yon0.0590.307-0.74 +/- 1.46(0.00+/-0.00)e0DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off-9.285e-077.454e-07-3.92 +/- 0.02-(4.67+/-8.98)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
ai2ax1yon2.278e-073.113e-07-(4.95+/-80.00)e-4-(3.39+/-3.48)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
ai2ax2xon2.343e-074.091e-07-0.00 +/- 0.01-(1.81+/-3.22)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
ai2ax2yon2.052e-072.409e-07-(5.12+/-60.00)e-4-(3.90+/-26.76)e-6DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off-0.0520.306-3.21 +/- 1.45(0.00+/-0.00)e0No Violation Check
aoalpang -7.224e-049.313e-04-14.37 +/- 22.46-0.08 +/- 0.15DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 2.663e-041.896e-050.03 +/- 0.46-0.01 +/- 0.01naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 8.365e-041.891e-05-0.04 +/- 0.500.01 +/- 0.00naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 -1.742e-041.950e-050.01 +/- 0.470.01 +/- 0.01naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 3.077e-051.053e-050.43 +/- 0.25-0.00 +/- 0.00naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang -0.0030.001-15.12 +/- 29.560.30 +/- 0.18DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 2.658e-041.897e-050.03 +/- 0.46-0.01 +/- 0.01naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 8.364e-041.891e-05-0.04 +/- 0.500.01 +/- 0.00naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 -1.741e-041.951e-050.01 +/- 0.470.01 +/- 0.01naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 6.8031.023-(1.70+/-24.74)e3-(2.70+/-6.02)e2KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 -6.2311.633-(7.98+/-3.94)e4-(1.17+/-9.59)e2KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 -0.1091.341(5.98+/-3.23)e460.71 +/- 779.26KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 -7.453e-064.163e-050.00 +/- 1.000.03 +/- 0.02KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 -4.613e-066.235e-05-0.00 +/- 1.50(3.23+/-267.70)e-4KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 1.246e-055.200e-05(5.12+/-12540.00)e-4-0.02 +/- 0.02KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 -0.0021.891e-05-0.01 +/- 0.71-0.01 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 4.571e-042.646e-050.01 +/- 0.650.01 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 1.981e-041.147e-050.00 +/- 0.280.00 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 1.547e-064.245e-07-0.01 +/- 0.01-(3.22+/-10970.00)e-8naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 -7.458e-061.619e-060.01 +/- 0.04-(6.12+/-40.45)e-5naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 -2.390e-081.212e-07-1.00 +/- 0.00-(2.00+/-2.84)e-5naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 2.603e-041.899e-050.03 +/- 0.46-0.01 +/- 0.01naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 8.182e-041.905e-05-0.04 +/- 0.510.01 +/- 0.00naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 -1.691e-041.955e-050.01 +/- 0.470.00 +/- 0.01naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

Data Updated: Apr 18, 2026
Last Site Modification: Sep 30, 2021