Back to Top

PCADGRATE
Static Version: Mean --- 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
ai1ax1xon8.819e-050.104-0.94 +/- 1.59(1.94+/-1.92)e2DEG/SIRU-1 AXIS 1X ANALOG RATENo Violation Check
off3.299e-051.530e-04-3.88 +/- 0.011.21 +/- 0.91No Violation Check
ai1ax1yon0.0080.105-0.95 +/- 1.61(1.99+/-1.94)e2DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off-1.188e-041.383e-04-3.92 +/- 0.010.58 +/- 0.89No Violation Check
ai1ax2xon-0.0020.105-0.93 +/- 1.60(1.93+/-1.93)e2DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off-1.531e-051.342e-04-3.89 +/- 0.010.30 +/- 0.79No Violation Check
ai1ax2yon0.0040.105-0.94 +/- 1.61(1.94+/-1.94)e2DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off8.201e-051.407e-04-3.92 +/- 0.010.26 +/- 0.78No Violation Check
ai2ax1xon1.698e-041.411e-04-0.00 +/- 0.01-3.18 +/- 1.41DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off-2.4310.063-1.51 +/- 1.79-62.92 +/- 93.73No Violation Check
ai2ax1yon-4.295e-041.331e-04-(2.19+/-120.00)e-4-0.01 +/- 1.33DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off-2.5240.066-1.55 +/- 1.86-69.43 +/- 96.95No Violation Check
ai2ax2xon-4.513e-041.379e-04-(3.85+/-130.00)e-4-2.53 +/- 1.31DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off-2.4980.065-1.53 +/- 1.84-62.83 +/- 95.68No Violation Check
ai2ax2yon1.359e-041.178e-04-0.00 +/- 0.010.39 +/- 0.94DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off-2.5150.066-1.54 +/- 1.85-68.07 +/- 96.66No Violation Check
aoalpang 0.5680.277-11.89 +/- 25.87-(6.78+/-2.30)e3DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 0.0430.0040.47 +/- 0.43-4.44 +/- 22.89naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 -0.0320.0030.16 +/- 0.30-54.97 +/- 21.58naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 0.0340.0040.15 +/- 0.3842.02 +/- 30.95naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 -0.0190.0020.53 +/- 0.18-14.57 +/- 12.73naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang 0.3260.312-11.35 +/- 29.05(4.72+/-2.59)e3DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 0.0430.0040.47 +/- 0.43-7.34 +/- 22.89naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 -0.0320.0030.16 +/- 0.30-54.96 +/- 21.56naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 0.0340.0040.15 +/- 0.3842.00 +/- 30.95naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 1.566e+03248.729-(1.09+/-2.29)e4(8.77+/-28.74)e4KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 -1.521e+03425.758-(7.59+/-3.90)e4(1.45+/-0.61)e6KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 -1.212e+03376.965(6.48+/-3.45)e4-(1.27+/-0.54)e6KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 0.0080.0090.10 +/- 0.813.48 +/- 20.65KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 0.0510.015-0.09 +/- 1.39-7.65 +/- 23.09KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 -0.0440.013-0.08 +/- 1.232.78 +/- 22.01KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 -0.0113.199e-05-0.75 +/- 0.02-0.04 +/- 0.12naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 -0.0113.173e-050.61 +/- 0.02-0.01 +/- 0.10naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 -0.0053.079e-050.26 +/- 0.010.03 +/- 0.03naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 -2.142e-041.587e-04-0.01 +/- 0.011.40 +/- 1.08naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 0.0025.817e-040.04 +/- 0.05-4.37 +/- 3.47naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 -2.612e-044.465e-05-1.00 +/- 0.000.24 +/- 0.22naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 0.0410.0050.47 +/- 0.43-23.38 +/- 23.22naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 -0.0270.0030.16 +/- 0.30-47.26 +/- 21.11naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 0.0320.0040.16 +/- 0.3841.77 +/- 31.21naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

Data Updated: Aug 16, 2026
Last Site Modification: Sep 30, 2021