Back to Top

PCADGRATE
Static Version: Max --- Last Five years

One Week Three Month One Year Five Year Full Range Min Mean Max

Delta/Yr below is a slope of the liear 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
ai1ax1xon0.0280.012-0.02 +/- 0.19-0.01 +/- 0.01DEG/SIRU-1 AXIS 1X ANALOG RATENo Violation Check
off7.780e-050.001-3.77 +/- 0.14-0.01 +/- 0.03No Violation Check
ai1ax1yon0.0290.012-0.02 +/- 0.19-0.01 +/- 0.01DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off7.128e-040.001-3.81 +/- 0.14-0.01 +/- 0.03No Violation Check
ai1ax2xon0.0170.0120.04 +/- 0.19-0.08 +/- 0.04DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off-3.775e-040.002-3.80 +/- 0.15-0.01 +/- 0.04No Violation Check
ai1ax2yon0.0210.0120.02 +/- 0.20-0.03 +/- 0.03DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off5.114e-040.001-3.81 +/- 0.14-0.04 +/- 0.03No Violation Check
ai2ax1xon-9.918e-047.086e-040.04 +/- 0.07-0.02 +/- 0.01DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off0.4070.762-2.94 +/- 1.47(0.00+/-0.00)e0No Violation Check
ai2ax1yon-0.0027.418e-040.03 +/- 0.08-0.01 +/- 0.01DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off0.4230.797-3.08 +/- 1.54(0.00+/-0.00)e0No Violation Check
ai2ax2xon0.0027.499e-040.03 +/- 0.08-0.01 +/- 0.01DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off0.4200.787-3.04 +/- 1.52(0.00+/-0.00)e0No Violation Check
ai2ax2yon0.0017.362e-040.02 +/- 0.070.00 +/- 0.01DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off0.4240.795-3.07 +/- 1.54(0.00+/-0.00)e0No Violation Check
aoalpang -3.4340.20228.17 +/- 21.56-12.24 +/- 7.75DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 13.3958.42216.14 +/- 857.78-0.05 +/- 0.17naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 -0.0180.0040.41 +/- 0.450.10 +/- 0.16naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 -0.0360.0040.41 +/- 0.44-0.23 +/- 0.19naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 -0.0150.0020.65 +/- 0.220.02 +/- 0.09naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang -2.4290.24440.53 +/- 25.31-15.54 +/- 9.85DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 -1.603e+061.658e+06(3.09+/-168.90)e6-0.04 +/- 0.17naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 -0.0180.0040.41 +/- 0.45-0.03 +/- 0.16naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 -0.0360.0040.41 +/- 0.44-0.17 +/- 0.19naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 -3.998e+03131.853(3.81+/-1.54)e4-(4.88+/-3.34)e3KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 -1.512e+04428.005-(2.64+/-5.19)e4-(9.47+/-9.49)e3KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 -6.723e+03193.187(9.00+/-2.33)e4(5.71+/-46.95)e2KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 -0.0950.0050.49 +/- 0.510.02 +/- 0.09KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 0.0500.0090.99 +/- 0.91-0.44 +/- 0.23KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 -0.1400.0090.94 +/- 0.93-0.20 +/- 0.23KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 -0.0050.0070.05 +/- 0.70-0.41 +/- 0.09naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 0.0160.0060.05 +/- 0.650.24 +/- 0.09naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 0.0070.0030.02 +/- 0.280.09 +/- 0.04naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 4.425e-041.005e-040.01 +/- 0.01-0.00 +/- 0.00naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 0.0045.476e-040.05 +/- 0.06-0.00 +/- 0.03naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 0.0025.102e-04-0.99 +/- 0.050.00 +/- 0.00naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 -0.0100.0040.39 +/- 0.40-0.09 +/- 0.17naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 -0.0100.0040.37 +/- 0.430.08 +/- 0.15naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 -0.0320.0040.37 +/- 0.43-0.23 +/- 0.18naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

Data Updated: Aug 10, 2023
Last Site Modification: Sep 30, 2021