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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
off3.836e-061.561e-04-3.88 +/- 0.010.28 +/- 0.86No Violation Check
ai1ax1yon0.0080.105-0.95 +/- 1.61(1.99+/-1.94)e2DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off-1.110e-041.361e-04-3.92 +/- 0.01-0.12 +/- 0.86No Violation Check
ai1ax2xon-0.0020.105-0.93 +/- 1.60(1.93+/-1.93)e2DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off-9.051e-051.464e-04-3.89 +/- 0.010.55 +/- 0.76No Violation Check
ai1ax2yon0.0040.105-0.94 +/- 1.61(1.94+/-1.94)e2DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off-1.998e-041.449e-04-3.92 +/- 0.010.23 +/- 0.78No Violation Check
ai2ax1xon1.557e-041.331e-04-(2.58+/-120.00)e-40.43 +/- 1.37DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off-2.4310.063-1.51 +/- 1.79-62.92 +/- 93.73No Violation Check
ai2ax1yon2.254e-041.262e-04-(5.85+/-120.00)e-40.04 +/- 1.22DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off-2.5240.066-1.55 +/- 1.86-69.43 +/- 96.95No Violation Check
ai2ax2xon1.746e-041.451e-04-(8.04+/-140.00)e-40.41 +/- 1.41DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off-2.4980.065-1.53 +/- 1.84-62.83 +/- 95.68No Violation Check
ai2ax2yon1.590e-049.467e-05-(2.05+/-90.00)e-40.10 +/- 0.74DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off-2.5150.066-1.54 +/- 1.85-68.07 +/- 96.66No Violation Check
aoalpang 1.3760.256-15.32 +/- 23.96(3.12+/-2.30)e3DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 -0.0130.0050.39 +/- 0.51-38.04 +/- 25.47naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 0.0060.0030.28 +/- 0.318.00 +/- 21.84naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 0.0280.0040.10 +/- 0.38-3.98 +/- 21.03naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 0.0190.0030.43 +/- 0.2611.43 +/- 15.98naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang 0.2260.322-15.90 +/- 30.02-(1.24+/-2.77)e3DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 -0.0130.0050.39 +/- 0.51-38.02 +/- 25.47naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 0.0060.0030.28 +/- 0.317.99 +/- 21.82naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 0.0280.0040.10 +/- 0.38-3.96 +/- 21.02naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 1.527e+03248.423-(1.29+/-2.28)e4(1.58+/-2.83)e5KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 -1.954e+03432.948-(7.40+/-3.96)e4(1.50+/-0.61)e6KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 -934.145376.302(6.58+/-3.43)e4-(1.31+/-0.54)e6KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 0.0100.0090.09 +/- 0.80-0.12 +/- 20.14KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 0.0540.015-0.14 +/- 1.38-11.75 +/- 23.00KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 -0.0490.014-0.04 +/- 1.2311.07 +/- 20.95KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 -0.0043.109e-05-0.97 +/- 0.01-(2.58+/-0.98)e-9naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 -0.0153.198e-050.21 +/- 0.03-0.09 +/- 0.21naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 -0.0073.165e-050.09 +/- 0.010.03 +/- 0.06naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 -5.520e-041.117e-04-0.01 +/- 0.01-0.13 +/- 0.72naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 0.0012.631e-040.01 +/- 0.03-2.39 +/- 1.53naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 2.281e-051.248e-05-1.00 +/- 0.000.01 +/- 0.03naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 -0.0130.0050.38 +/- 0.51-45.50 +/- 26.01naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 0.0060.0030.28 +/- 0.3115.80 +/- 21.94naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 0.0280.0040.10 +/- 0.38-5.27 +/- 21.08naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

Data Updated: Sep 14, 2026
Last Site Modification: Sep 30, 2021