Back to Top

PCADGRATE
Static Version: Min --- One Week

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
ai1ax1xon0.0050.105-0.96 +/- 1.60(1.86+/-1.94)e2DEG/SIRU-1 AXIS 1X ANALOG RATENo Violation Check
off-2.124e-042.033e-04-3.90 +/- 0.020.73 +/- 1.30No Violation Check
ai1ax1yon0.0150.106-0.96 +/- 1.62(2.04+/-1.97)e2DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off-1.970e-051.078e-04-3.94 +/- 0.010.28 +/- 0.56No Violation Check
ai1ax2xon0.0010.106-0.94 +/- 1.62(1.93+/-1.97)e2DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off-6.015e-051.330e-04-3.91 +/- 0.010.23 +/- 0.69No Violation Check
ai1ax2yon0.0150.106-0.96 +/- 1.62(2.00+/-1.97)e2DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off-6.552e-059.848e-05-3.94 +/- 0.01-0.26 +/- 0.50No Violation Check
ai2ax1xon6.785e-061.510e-04-0.00 +/- 0.01-1.66 +/- 1.53DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off-2.4320.064-1.53 +/- 1.79-50.59 +/- 87.65No Violation Check
ai2ax1yon-2.741e-041.196e-04-0.00 +/- 0.010.53 +/- 1.09DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off-2.5350.066-1.56 +/- 1.86-58.68 +/- 90.54No Violation Check
ai2ax2xon1.538e-051.663e-04-0.01 +/- 0.01-0.07 +/- 1.62DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off-2.5160.066-1.55 +/- 1.85-55.90 +/- 89.76No Violation Check
ai2ax2yon-2.706e-048.676e-05-(6.25+/-80.00)e-40.55 +/- 0.64DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off-2.5200.066-1.56 +/- 1.85-59.77 +/- 90.71No Violation Check
aoalpang 0.9600.270-17.72 +/- 24.54(1.70+/-2.51)e3DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 -0.0340.0050.47 +/- 0.5014.65 +/- 24.57naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 -3.095e-040.0030.23 +/- 0.31-25.33 +/- 24.63naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 -0.0080.0040.11 +/- 0.37-19.39 +/- 21.76naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 -0.0070.0030.39 +/- 0.26-9.20 +/- 17.32naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang 0.1390.319-18.91 +/- 28.97-(1.53+/-2.99)e3DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 -0.0340.0050.47 +/- 0.5014.52 +/- 24.57naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 -2.844e-040.0030.23 +/- 0.31-25.36 +/- 24.63naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 -0.0080.0040.11 +/- 0.37-19.36 +/- 21.76naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 1.501e+03257.940-(7.90+/-23.18)e3-(4.77+/-3.27)e5KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 1.053e+03446.891-(7.50+/-3.99)e4(2.58+/-0.69)e6KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 -2.833e+03416.344(5.91+/-3.75)e4-(1.26+/-0.57)e6KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 -0.0180.0100.05 +/- 0.88-76.47 +/- 25.31KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 0.1110.0170.16 +/- 1.5286.78 +/- 27.52KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 -0.0480.014-0.19 +/- 1.2651.23 +/- 25.41KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 -0.0053.231e-05-0.96 +/- 0.01-0.03 +/- 0.03naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 -0.0153.283e-050.24 +/- 0.030.04 +/- 0.21naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 -0.0063.352e-050.11 +/- 0.01-0.03 +/- 0.06naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 -0.0011.129e-04-0.01 +/- 0.01-0.56 +/- 0.73naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 0.0032.493e-040.01 +/- 0.02-3.51 +/- 1.40naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 3.001e-065.484e-06-1.00 +/- 0.00-(1.58+/-7.15)e-4naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 -0.0340.0050.46 +/- 0.503.80 +/- 24.65naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 1.938e-040.0030.23 +/- 0.31-14.03 +/- 24.77naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 -0.0080.0040.11 +/- 0.37-25.12 +/- 21.92naTARGET 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