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PCADGRATE
Static Version: Mean --- 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
ai1ax1xon8.819e-050.104-0.94 +/- 1.59(1.94+/-1.92)e2DEG/SIRU-1 AXIS 1X ANALOG RATENo Violation Check
off6.356e-041.505e-04-3.88 +/- 0.01-0.69 +/- 0.91No Violation Check
ai1ax1yon0.0080.105-0.95 +/- 1.61(1.99+/-1.94)e2DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off4.182e-041.351e-04-3.92 +/- 0.01-0.39 +/- 0.89No Violation Check
ai1ax2xon-0.0020.105-0.93 +/- 1.60(1.93+/-1.93)e2DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off4.592e-041.390e-04-3.89 +/- 0.01-0.52 +/- 0.80No Violation Check
ai1ax2yon0.0040.105-0.94 +/- 1.61(1.94+/-1.94)e2DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off2.128e-041.451e-04-3.92 +/- 0.010.48 +/- 0.78No Violation Check
ai2ax1xon-1.588e-041.573e-04-(6.40+/-140.00)e-40.07 +/- 1.67DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off-2.4310.063-1.51 +/- 1.79-62.92 +/- 93.73No Violation Check
ai2ax1yon-4.995e-041.188e-04-(2.40+/-100.00)e-4-0.12 +/- 1.17DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off-2.5240.066-1.55 +/- 1.86-69.43 +/- 96.95No Violation Check
ai2ax2xon-3.483e-041.428e-04-(3.79+/-120.00)e-40.44 +/- 1.48DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off-2.4980.065-1.53 +/- 1.84-62.83 +/- 95.68No Violation Check
ai2ax2yon-3.356e-041.134e-04-(6.70+/-100.00)e-40.04 +/- 0.92DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off-2.5150.066-1.54 +/- 1.85-68.07 +/- 96.66No Violation Check
aoalpang -0.5440.290-15.01 +/- 25.11-(4.45+/-26.61)e2DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 0.0240.0060.37 +/- 0.4942.83 +/- 22.82naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 -0.0040.005-0.01 +/- 0.47-6.53 +/- 39.32naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 9.399e-040.0050.09 +/- 0.41-0.49 +/- 43.12naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 0.0140.0020.42 +/- 0.19-5.31 +/- 10.09naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang -0.4450.393-7.51 +/- 34.00-(5.47+/-36.66)e2DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 0.0240.0060.37 +/- 0.4943.54 +/- 22.81naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 -0.0040.005-0.01 +/- 0.47-6.58 +/- 39.32naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 9.316e-040.0050.09 +/- 0.41-0.48 +/- 43.12naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 626.025266.533-(7.90+/-22.67)e3(6.56+/-29.30)e4KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 -352.898454.961-(7.91+/-3.87)e4-(7.51+/-65.14)e4KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 -638.586403.687(6.29+/-3.43)e4-(5.44+/-5.74)e5KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 0.0170.0090.11 +/- 0.8017.59 +/- 21.68KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 0.0070.0160.00 +/- 1.387.95 +/- 22.46KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 -0.0290.014-0.16 +/- 1.22-9.98 +/- 22.71KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 -0.0153.345e-05-0.40 +/- 0.03-0.30 +/- 0.20naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 -0.0063.346e-050.84 +/- 0.01-0.03 +/- 0.06naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 -0.0023.019e-050.36 +/- 0.01-(1.54+/-0.19)e-9naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 9.612e-041.448e-04-0.01 +/- 0.01-0.16 +/- 1.09naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 -0.0024.128e-040.02 +/- 0.04-0.54 +/- 2.53naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 1.588e-042.988e-05-1.00 +/- 0.000.15 +/- 0.11naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 0.0240.0060.37 +/- 0.4927.82 +/- 22.78naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 -0.0050.005-0.03 +/- 0.47-6.72 +/- 39.45naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 0.0010.0050.10 +/- 0.41-8.16 +/- 43.04naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

Data Updated: Jul 21, 2026
Last Site Modification: Sep 30, 2021