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PCADGRATE
Static Version: Mean --- 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-0.1110.179-0.63 +/- 1.32(0.00+/-0.00)e0DEG/SIRU-1 AXIS 1X ANALOG RATENo Violation Check
off1.179e-051.149e-05-3.88 +/- 0.030.00 +/- 0.00No Violation Check
ai1ax1yon-0.1100.181-0.63 +/- 1.33(0.00+/-0.00)e0DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off5.095e-067.330e-06-3.92 +/- 0.020.00 +/- 0.00No Violation Check
ai1ax2xon-0.1120.180-0.62 +/- 1.32(0.00+/-0.00)e0DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off2.852e-051.015e-05-3.89 +/- 0.02(7.65+/-25.22)e-4No Violation Check
ai1ax2yon-0.1100.181-0.63 +/- 1.33(0.00+/-0.00)e0DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off6.773e-067.649e-06-3.92 +/- 0.02(5.44+/-17.43)e-4No Violation Check
ai2ax1xon1.099e-063.391e-06-(7.44+/-80.00)e-4-(8.89+/-54.79)e-5DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off-1.2250.483-3.50 +/- 0.93(0.00+/-0.00)e0No Violation Check
ai2ax1yon-3.501e-063.189e-06-(6.05+/-70.00)e-4(9.54+/-68.03)e-5DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off0.1090.181-3.33 +/- 1.33(0.00+/-0.00)e0No Violation Check
ai2ax2xon-2.554e-064.327e-06-0.00 +/- 0.01(8.97+/-6.26)e-4DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off0.1110.179-3.30 +/- 1.32(0.00+/-0.00)e0No Violation Check
ai2ax2yon-1.062e-062.624e-06-(6.43+/-60.00)e-4-(2.47+/-5.74)e-4DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off0.1130.180-3.32 +/- 1.33(0.00+/-0.00)e0No Violation Check
aoalpang -0.0090.010-14.39 +/- 23.105.03 +/- 3.08DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 9.687e-041.530e-04-0.17 +/- 0.360.04 +/- 0.09naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 -0.0051.566e-04-0.25 +/- 0.420.07 +/- 0.08naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 0.0012.276e-040.07 +/- 0.540.06 +/- 0.11naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 2.037e-041.116e-040.43 +/- 0.260.01 +/- 0.06naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang 0.0240.013-14.50 +/- 29.54-0.39 +/- 3.36DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 9.692e-041.533e-04-0.17 +/- 0.360.04 +/- 0.09naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 -0.0051.567e-04-0.25 +/- 0.420.07 +/- 0.08naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 0.0012.279e-040.07 +/- 0.540.06 +/- 0.11naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 -26.30510.342-(4.29+/-24.24)e3-(5.30+/-12.24)e3KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 34.28617.073-(7.77+/-4.00)e4-(1.26+/-2.03)e4KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 -3.87014.385(5.96+/-3.37)e4(1.07+/-1.73)e4KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 6.142e-064.138e-040.00 +/- 0.970.09 +/- 0.34KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 2.148e-046.435e-040.01 +/- 1.510.00 +/- 0.57KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 -1.534e-045.479e-04-0.01 +/- 1.28-0.23 +/- 0.48KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 0.0134.630e-050.38 +/- 0.54-0.09 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 0.0076.878e-05-0.61 +/- 0.320.05 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 0.0032.985e-05-0.27 +/- 0.140.02 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 1.684e-054.904e-06-0.01 +/- 0.01-(3.29+/-23.49)e-4naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 -3.989e-051.707e-050.02 +/- 0.040.00 +/- 0.01naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 -5.020e-061.272e-06-1.00 +/- 0.00(5.90+/-5.92)e-4naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 9.761e-041.546e-04-0.17 +/- 0.360.09 +/- 0.09naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 -0.0051.572e-04-0.25 +/- 0.420.05 +/- 0.08naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 0.0012.281e-040.07 +/- 0.540.02 +/- 0.11naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

Data Updated: Apr 02, 2026
Last Site Modification: Sep 30, 2021