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PCADGRATE
Static Version: Min --- Last Three Months

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-0.0300.208-0.84 +/- 1.52(0.00+/-0.00)e0DEG/SIRU-1 AXIS 1X ANALOG RATENo Violation Check
off-1.604e-051.023e-05-3.92 +/- 0.020.01 +/- 0.00No Violation Check
ai1ax1yon-0.0220.210-0.83 +/- 1.54(0.00+/-0.00)e0DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off-1.492e-057.160e-06-3.95 +/- 0.020.00 +/- 0.00No Violation Check
ai1ax2xon-0.0310.209-0.81 +/- 1.53(0.00+/-0.00)e0DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off-1.904e-051.003e-05-3.92 +/- 0.020.01 +/- 0.00No Violation Check
ai1ax2yon-0.0270.209-0.83 +/- 1.53(0.00+/-0.00)e0DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off-1.735e-057.269e-06-3.95 +/- 0.020.00 +/- 0.00No Violation Check
ai2ax1xon-5.517e-077.473e-06-0.01 +/- 0.02(8.08+/-15.52)e-4DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off-0.6880.387-3.65 +/- 0.70(0.00+/-0.00)e0No Violation Check
ai2ax1yon-7.033e-066.011e-06-0.01 +/- 0.01-0.00 +/- 0.00DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off0.1390.182-3.37 +/- 1.34(0.00+/-0.00)e0No Violation Check
ai2ax2xon-2.404e-057.323e-06-0.02 +/- 0.02(4.65+/-15.65)e-4DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off0.1400.180-3.35 +/- 1.33(0.00+/-0.00)e0No Violation Check
ai2ax2yon-6.362e-064.775e-06-0.00 +/- 0.01-(4.00+/-11.83)e-4DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off0.1320.181-3.37 +/- 1.33(0.00+/-0.00)e0No Violation Check
aoalpang -0.0210.011-19.86 +/- 24.985.05 +/- 3.48DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 -0.0052.050e-04-0.08 +/- 0.52-0.03 +/- 0.12naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 -0.0041.476e-040.15 +/- 0.38-0.02 +/- 0.07naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 3.941e-042.029e-04-0.04 +/- 0.47-0.06 +/- 0.13naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 -8.049e-041.174e-040.46 +/- 0.280.16 +/- 0.08naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang -0.0090.013-22.83 +/- 30.44-0.97 +/- 3.18DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 -0.0052.054e-04-0.08 +/- 0.52-0.04 +/- 0.12naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 -0.0041.477e-040.15 +/- 0.38-0.02 +/- 0.08naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 4.299e-042.025e-04-0.04 +/- 0.47-0.04 +/- 0.14naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 -33.46210.523-(2.63+/-24.59)e3-(4.61+/-123.15)e2KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 17.37416.223-(8.24+/-3.79)e4(4.94+/-19.25)e3KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 4.45714.228(5.81+/-3.32)e4(7.11+/-17.02)e3KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 1.190e-045.172e-04-0.08 +/- 1.21-0.07 +/- 0.40KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 -1.016e-046.093e-04-0.10 +/- 1.42-0.12 +/- 0.53KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 1.002e-044.866e-04-0.10 +/- 1.14-0.05 +/- 0.43KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 0.0067.798e-05-0.72 +/- 0.290.07 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 -0.0133.013e-05-0.26 +/- 0.520.07 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 -0.0061.308e-05-0.11 +/- 0.220.03 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 -3.589e-056.280e-06-0.01 +/- 0.01-0.00 +/- 0.00naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 6.764e-051.858e-050.00 +/- 0.040.00 +/- 0.01naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 1.484e-061.118e-06-1.00 +/- 0.00(4.38+/-4.71)e-4naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 -0.0052.032e-04-0.07 +/- 0.52-0.11 +/- 0.12naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 -0.0041.468e-040.15 +/- 0.38-0.03 +/- 0.08naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 4.672e-042.020e-04-0.04 +/- 0.47-0.03 +/- 0.14naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

Data Updated: Dec 24, 2025
Last Site Modification: Sep 30, 2021