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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
off-5.219e-041.605e-04-3.88 +/- 0.01-0.22 +/- 0.92No Violation Check
ai1ax1yon0.0080.105-0.95 +/- 1.61(1.99+/-1.94)e2DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off-1.660e-041.499e-04-3.92 +/- 0.010.07 +/- 0.97No Violation Check
ai1ax2xon-0.0020.105-0.93 +/- 1.60(1.93+/-1.93)e2DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off-2.565e-041.473e-04-3.89 +/- 0.010.89 +/- 0.83No Violation Check
ai1ax2yon0.0040.105-0.94 +/- 1.61(1.94+/-1.94)e2DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off3.492e-051.539e-04-3.92 +/- 0.010.42 +/- 0.86No Violation Check
ai2ax1xon-2.012e-041.602e-04-(1.41+/-150.00)e-4-1.74 +/- 1.68DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off-2.4310.063-1.51 +/- 1.79-62.92 +/- 93.73No Violation Check
ai2ax1yon3.055e-041.057e-04-0.00 +/- 0.01-0.49 +/- 0.97DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off-2.5240.066-1.55 +/- 1.86-69.43 +/- 96.95No Violation Check
ai2ax2xon7.187e-071.734e-04-0.00 +/- 0.02-2.05 +/- 1.77DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off-2.4980.065-1.53 +/- 1.84-62.83 +/- 95.68No Violation Check
ai2ax2yon1.315e-047.860e-05-(1.46+/-70.00)e-40.41 +/- 0.69DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off-2.5150.066-1.54 +/- 1.85-68.07 +/- 96.66No Violation Check
aoalpang -0.1500.277-14.57 +/- 25.8894.25 +/- 2636.73DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 -0.0970.003-0.06 +/- 0.3114.16 +/- 16.86naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 -0.0190.003-0.63 +/- 0.27-9.11 +/- 23.60naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 0.0950.003-0.02 +/- 0.38-3.90 +/- 15.67naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 0.0260.0030.45 +/- 0.30-29.70 +/- 28.58naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang 2.7750.361-9.31 +/- 34.23-(1.59+/-3.72)e3DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 -0.0970.003-0.06 +/- 0.3114.22 +/- 16.87naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 -0.0190.003-0.63 +/- 0.27-9.15 +/- 23.61naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 0.0950.003-0.02 +/- 0.38-3.88 +/- 15.68naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 1.654e+03255.730-(3.33+/-23.70)e3-(6.20+/-3.17)e5KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 1.625e+03426.829-(7.95+/-3.93)e4(3.05+/-0.68)e6KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 -3.200e+03378.074(5.89+/-3.53)e4-(1.22+/-0.52)e6KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 -0.0430.0100.03 +/- 0.96-88.79 +/- 27.03KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 0.1280.0160.17 +/- 1.5253.74 +/- 26.38KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 -0.0350.013-0.16 +/- 1.2350.01 +/- 26.21KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 0.000e+000.000e+001.00 +/- 0.00(0.00+/-0.00)e0naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 0.0163.184e-05-0.02 +/- 0.03-0.10 +/- 0.21naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 0.0073.061e-05-0.01 +/- 0.010.02 +/- 0.04naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 -4.134e-041.458e-04-0.01 +/- 0.010.86 +/- 1.30naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 0.0033.649e-040.03 +/- 0.041.45 +/- 3.10naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 1.666e-059.958e-06-1.00 +/- 0.000.01 +/- 0.04naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 -0.0960.003-0.06 +/- 0.318.09 +/- 17.37naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 -0.0180.003-0.62 +/- 0.27-1.54 +/- 23.90naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 0.0880.004-0.03 +/- 0.38-24.30 +/- 16.98naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

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