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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
off0.0012.633e-04-3.90 +/- 0.020.73 +/- 1.60No Violation Check
ai1ax1yon0.0150.106-0.96 +/- 1.62(2.04+/-1.97)e2DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off-8.131e-051.298e-04-3.94 +/- 0.010.10 +/- 0.67No Violation Check
ai1ax2xon0.0010.106-0.94 +/- 1.62(1.93+/-1.97)e2DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off-9.325e-051.674e-04-3.91 +/- 0.010.06 +/- 0.85No Violation Check
ai1ax2yon0.0150.106-0.96 +/- 1.62(2.00+/-1.97)e2DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off3.726e-051.231e-04-3.94 +/- 0.010.10 +/- 0.60No Violation Check
ai2ax1xon1.730e-041.948e-04-0.00 +/- 0.01-1.56 +/- 1.93DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off-2.4320.064-1.53 +/- 1.79-50.59 +/- 87.65No Violation Check
ai2ax1yon2.312e-041.130e-04-(5.68+/-80.00)e-40.08 +/- 0.89DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off-2.5350.066-1.56 +/- 1.86-58.68 +/- 90.54No Violation Check
ai2ax2xon2.628e-042.067e-04-0.01 +/- 0.01-0.91 +/- 1.94DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off-2.5160.066-1.55 +/- 1.85-55.90 +/- 89.76No Violation Check
ai2ax2yon1.158e-048.804e-05-(1.61+/-60.00)e-4-0.26 +/- 0.61DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off-2.5200.066-1.56 +/- 1.85-59.77 +/- 90.71No Violation Check
aoalpang 2.1370.346-15.60 +/- 23.96(1.76+/-2.96)e3DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 -0.0430.0060.09 +/- 0.405.63 +/- 27.25naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 0.0820.0080.34 +/- 0.5710.76 +/- 46.20naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 -0.0310.005-0.27 +/- 0.3722.24 +/- 32.78naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 -0.0680.0030.34 +/- 0.242.93 +/- 23.73naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang -1.0260.446-14.13 +/- 30.61-(4.24+/-3.78)e3DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 -0.0430.0060.09 +/- 0.40-0.28 +/- 27.29naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 0.0820.0080.34 +/- 0.5710.64 +/- 46.20naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 -0.0310.005-0.27 +/- 0.3722.19 +/- 32.79naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 -1.261e+03348.174-(7.02+/-23.52)e3(2.04+/-0.43)e6KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 -4.819e+03584.156-(7.59+/-4.01)e4-(3.63+/-0.90)e6KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 4.944e+03501.693(5.93+/-3.48)e4-(1.17+/-0.79)e6KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 0.0860.0130.04 +/- 0.8940.18 +/- 34.63KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 -0.1130.0220.05 +/- 1.46-32.39 +/- 35.88KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 -0.0410.019-0.11 +/- 1.29-41.37 +/- 34.89KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 -0.0164.325e-05-0.15 +/- 0.030.22 +/- 0.30naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 -0.0023.955e-050.91 +/- 0.01-(1.21+/-0.64)e-9naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 7.679e-131.000e-090.39 +/- 0.00(2.71+/-2.08)e-10naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 0.0021.418e-04-0.01 +/- 0.010.23 +/- 0.77naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 -0.0043.798e-040.01 +/- 0.030.32 +/- 1.08naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 -2.386e-042.865e-05-1.00 +/- 0.00-(1.54+/-41.72)e-16naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 -0.0410.0060.09 +/- 0.40-4.83 +/- 27.61naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 0.0880.0080.32 +/- 0.5839.55 +/- 46.93naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 -0.0340.005-0.25 +/- 0.384.77 +/- 33.37naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

Data Updated: Jul 06, 2026
Last Site Modification: Sep 30, 2021