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PCADGRATE
Static Version: Max --- 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
ai1ax1xon-0.0020.103-0.91 +/- 1.58(2.37+/-2.22)e2DEG/SIRU-1 AXIS 1X ANALOG RATENo Violation Check
off-1.395e-042.455e-04-3.87 +/- 0.020.22 +/- 1.61No Violation Check
ai1ax1yon-0.0010.104-0.92 +/- 1.60(2.31+/-2.24)e2DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off-4.195e-042.040e-04-3.90 +/- 0.020.19 +/- 1.23No Violation Check
ai1ax2xon-0.0040.104-0.92 +/- 1.60(2.35+/-2.24)e2DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off9.111e-051.415e-04-3.88 +/- 0.010.28 +/- 0.66No Violation Check
ai1ax2yon-0.0010.104-0.92 +/- 1.60(2.34+/-2.24)e2DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off1.631e-041.594e-04-3.88 +/- 0.01-0.47 +/- 0.83No Violation Check
ai2ax1xon-5.789e-051.241e-04(5.19+/-110.00)e-4-0.97 +/- 1.19DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off-2.4240.063-1.49 +/- 1.78-17.74 +/- 46.48No Violation Check
ai2ax1yon9.370e-051.095e-04(2.45+/-100.00)e-40.51 +/- 0.96DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off-2.5140.066-1.54 +/- 1.85-26.72 +/- 47.61No Violation Check
ai2ax2xon-1.073e-041.200e-04-(9.79+/-11000.00)e-6-0.20 +/- 0.99DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off-2.4870.065-1.53 +/- 1.83-26.77 +/- 47.14No Violation Check
ai2ax2yon1.451e-048.555e-05(3.13+/-80.00)e-40.26 +/- 0.56DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off-2.5310.066-1.53 +/- 1.86-30.24 +/- 47.83No Violation Check
aoalpang -0.2990.272-12.36 +/- 25.22(2.51+/-2.14)e3DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 0.0500.0040.19 +/- 0.41-10.04 +/- 19.79naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 -0.0650.007-0.23 +/- 0.65-51.94 +/- 39.40naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 0.0530.0050.05 +/- 0.45-8.15 +/- 30.08naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 0.0060.0020.31 +/- 0.19-16.83 +/- 11.98naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang 1.5490.321-10.83 +/- 29.89(1.36+/-2.43)e3DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 0.0500.0040.19 +/- 0.41-9.87 +/- 19.78naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 -0.0650.007-0.23 +/- 0.65-51.96 +/- 39.41naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 0.0530.0050.05 +/- 0.45-8.23 +/- 30.08naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 1.376e+03248.470-(1.10+/-2.27)e4(3.54+/-2.77)e5KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 -2.208e+03431.742-(7.66+/-3.94)e4(1.49+/-0.62)e6KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 -401.798363.379(6.59+/-3.30)e4-(1.45+/-0.53)e6KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 0.0080.0090.09 +/- 0.81-10.12 +/- 20.54KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 0.0570.015-0.15 +/- 1.41-16.91 +/- 23.52KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 -0.0500.0130.00 +/- 1.2222.31 +/- 21.35KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 -0.0163.228e-050.17 +/- 0.030.08 +/- 0.21naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 0.0033.118e-050.90 +/- 0.01-0.01 +/- 0.01naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 4.988e-139.866e-100.39 +/- 0.00(1.60+/-1.38)e-10naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 -9.916e-051.314e-04-0.01 +/- 0.010.42 +/- 0.85naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 -7.064e-045.919e-040.03 +/- 0.060.13 +/- 2.63naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 -1.384e-056.203e-05-1.00 +/- 0.010.15 +/- 0.15naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 0.0480.0040.18 +/- 0.41-15.05 +/- 19.76naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 -0.0540.007-0.23 +/- 0.64-49.07 +/- 39.37naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 0.0480.0050.05 +/- 0.45-4.11 +/- 30.57naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

Data Updated: Jun 16, 2026
Last Site Modification: Sep 30, 2021