Back to Top

PCADGRATE
Static Version: Max --- 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
ai1ax1xon-0.0020.103-0.91 +/- 1.58(2.37+/-2.22)e2DEG/SIRU-1 AXIS 1X ANALOG RATENo Violation Check
off-5.960e-042.763e-04-3.86 +/- 0.021.37 +/- 1.83No Violation Check
ai1ax1yon-0.0010.104-0.92 +/- 1.60(2.31+/-2.24)e2DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off-5.516e-042.236e-04-3.90 +/- 0.02-0.70 +/- 1.51No Violation Check
ai1ax2xon-0.0040.104-0.92 +/- 1.60(2.35+/-2.24)e2DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off-2.378e-041.575e-04-3.88 +/- 0.010.20 +/- 0.82No Violation Check
ai1ax2yon-0.0010.104-0.92 +/- 1.60(2.34+/-2.24)e2DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off4.381e-051.597e-04-3.88 +/- 0.010.01 +/- 0.86No Violation Check
ai2ax1xon-2.505e-041.686e-04(6.44+/-140.00)e-41.00 +/- 1.73DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off-2.4240.063-1.49 +/- 1.78-17.74 +/- 46.48No Violation Check
ai2ax1yon4.112e-041.248e-040.00 +/- 0.01-0.64 +/- 1.16DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off-2.5140.066-1.54 +/- 1.85-26.72 +/- 47.61No Violation Check
ai2ax2xon8.053e-061.655e-04(8.55+/-140.00)e-40.88 +/- 1.69DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off-2.4870.065-1.53 +/- 1.83-26.77 +/- 47.14No Violation Check
ai2ax2yon1.040e-041.066e-04(6.75+/-90.00)e-40.07 +/- 0.76DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off-2.5310.066-1.53 +/- 1.86-30.24 +/- 47.83No Violation Check
aoalpang 0.1450.291-15.85 +/- 24.89-(2.32+/-2.64)e3DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 -0.0740.0060.40 +/- 0.523.06 +/- 39.08naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 0.0330.0030.24 +/- 0.25-20.34 +/- 17.36naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 -0.0640.0050.18 +/- 0.4718.14 +/- 38.55naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 0.0500.0030.38 +/- 0.27-6.27 +/- 13.36naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang -1.9150.414-8.28 +/- 35.70-(3.66+/-3.59)e3DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 -0.0740.0060.40 +/- 0.523.02 +/- 39.08naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 0.0330.0030.24 +/- 0.25-20.36 +/- 17.37naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 -0.0640.0050.18 +/- 0.4718.14 +/- 38.54naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 -821.830286.163-(1.39+/-2.41)e4(1.11+/-0.45)e6KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 -1.592e+03500.498-(6.30+/-4.22)e4-(1.73+/-0.81)e6KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 2.183e+03453.046(6.05+/-3.83)e4-(6.54+/-7.12)e5KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 0.0440.011-0.09 +/- 0.9539.58 +/- 34.86KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 -0.0730.019-0.05 +/- 1.63-0.54 +/- 40.60KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 -0.0190.0170.18 +/- 1.42-54.83 +/- 37.66KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 -0.0023.434e-05-1.00 +/- 0.00(1.44+/-2.74)e-9naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 -0.0163.499e-050.06 +/- 0.03-0.07 +/- 0.21naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 -0.0073.486e-050.03 +/- 0.01-0.04 +/- 0.08naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 -3.655e-041.256e-04-0.01 +/- 0.011.20 +/- 0.91naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 0.0033.348e-040.01 +/- 0.030.50 +/- 2.27naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 1.951e-042.466e-05-1.00 +/- 0.000.08 +/- 0.12naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 -0.0710.0060.39 +/- 0.53-3.47 +/- 38.95naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 0.0330.0030.24 +/- 0.25-21.55 +/- 17.72naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 -0.0630.0050.18 +/- 0.4712.52 +/- 38.74naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

Data Updated: Sep 24, 2026
Last Site Modification: Sep 30, 2021