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-1.901e-061.252e-06-3.88 +/- 0.03-(1.87+/-1.60)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-4.721e-077.931e-07-3.92 +/- 0.02-(8.77+/-9.78)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-2.850e-061.109e-06-3.89 +/- 0.02(3.13+/-136.30)e-6No Violation Check
ai1ax2yon0.0590.307-0.74 +/- 1.46(0.00+/-0.00)e0DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off-7.014e-078.342e-07-3.92 +/- 0.02-(5.28+/-9.96)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
ai2ax1yon-2.056e-083.500e-07-(4.97+/-70.00)e-4-(6.35+/-369.70)e-7DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off-0.0590.307-3.22 +/- 1.46(0.00+/-0.00)e0No Violation Check
ai2ax2xon3.206e-094.700e-07-0.00 +/- 0.01-(9.43+/-34.17)e-6DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off-0.0510.304-3.19 +/- 1.44(0.00+/-0.00)e0No Violation Check
ai2ax2yon-2.478e-072.866e-07-(5.26+/-60.00)e-4-(1.31+/-3.05)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 -0.0010.001-14.23 +/- 22.62-0.25 +/- 0.17DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 -2.448e-042.157e-050.04 +/- 0.460.00 +/- 0.01naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 4.807e-042.347e-05-0.07 +/- 0.51-0.01 +/- 0.01naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 -3.556e-052.273e-050.04 +/- 0.48-0.00 +/- 0.01naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 3.837e-051.193e-050.41 +/- 0.25-0.00 +/- 0.00naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang -6.590e-040.001-13.92 +/- 29.86-0.06 +/- 0.19DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 -2.449e-042.158e-050.04 +/- 0.460.00 +/- 0.01naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 4.804e-042.347e-05-0.07 +/- 0.51-0.01 +/- 0.01naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 -3.545e-052.275e-050.04 +/- 0.48-0.00 +/- 0.01naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 4.4171.141-(7.31+/-24.15)e3(1.72+/-6.81)e2KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 -3.8241.925-(7.44+/-4.07)e480.49 +/- 1133.74KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 -0.7791.654(6.01+/-3.50)e4-(4.33+/-9.67)e2KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 -2.482e-054.428e-05-(1.13+/-9360.00)e-40.01 +/- 0.02KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 -7.107e-077.138e-05(3.82+/-15090.00)e-4-0.00 +/- 0.03KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 2.898e-056.204e-05-(2.56+/-13120.00)e-4-0.00 +/- 0.03KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 -0.0022.868e-05-(5.78+/-7070.00)e-40.01 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 -0.0012.771e-050.02 +/- 0.650.00 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 -5.410e-041.202e-050.01 +/- 0.280.00 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 -2.283e-065.048e-07-0.01 +/- 0.01(5.30+/-12.17)e-5naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 5.066e-061.666e-060.01 +/- 0.04-(2.01+/-3.85)e-4naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 2.493e-071.228e-07-1.00 +/- 0.00-(1.18+/-2.72)e-5naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 -2.430e-042.159e-050.04 +/- 0.460.00 +/- 0.01naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 4.743e-042.347e-05-0.07 +/- 0.51-0.01 +/- 0.01naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 -3.987e-052.279e-050.04 +/- 0.48-0.00 +/- 0.01naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

Data Updated: Oct 28, 2026
Last Site Modification: Sep 30, 2021