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PCADGRATE
Static Version: Min --- 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
ai1ax1xon0.0050.105-0.96 +/- 1.60(1.86+/-1.94)e2DEG/SIRU-1 AXIS 1X ANALOG RATENo Violation Check
off-1.447e-042.043e-04-3.89 +/- 0.02-0.31 +/- 1.30No Violation Check
ai1ax1yon0.0150.106-0.96 +/- 1.62(2.04+/-1.97)e2DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off1.978e-051.030e-04-3.94 +/- 0.01-0.11 +/- 0.55No Violation Check
ai1ax2xon0.0010.106-0.94 +/- 1.62(1.93+/-1.97)e2DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off2.259e-051.318e-04-3.91 +/- 0.01-0.32 +/- 0.70No Violation Check
ai1ax2yon0.0150.106-0.96 +/- 1.62(2.00+/-1.97)e2DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off1.516e-059.474e-05-3.94 +/- 0.01-0.30 +/- 0.49No Violation Check
ai2ax1xon-7.656e-051.590e-04-0.00 +/- 0.01-1.39 +/- 1.58DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off-2.4320.064-1.53 +/- 1.79-50.59 +/- 87.65No Violation Check
ai2ax1yon2.104e-041.085e-04-(6.68+/-100.00)e-40.31 +/- 0.91DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off-2.5350.066-1.56 +/- 1.86-58.68 +/- 90.54No Violation Check
ai2ax2xon3.423e-051.630e-04-0.01 +/- 0.01-0.60 +/- 1.56DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off-2.5160.066-1.55 +/- 1.85-55.90 +/- 89.76No Violation Check
ai2ax2yon1.007e-048.986e-05-0.00 +/- 0.010.12 +/- 0.71DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off-2.5200.066-1.56 +/- 1.85-59.77 +/- 90.71No Violation Check
aoalpang 3.6140.244-11.58 +/- 23.65-(3.22+/-19.78)e2DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 -0.0170.004-0.27 +/- 0.3419.10 +/- 17.47naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 0.0040.004-0.15 +/- 0.3912.00 +/- 33.52naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 0.0380.006-0.02 +/- 0.55-1.10 +/- 33.61naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 0.0250.0030.52 +/- 0.27-2.33 +/- 15.12naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang -1.7520.384-13.42 +/- 35.46-(6.40+/-34.84)e2DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 -0.0170.004-0.27 +/- 0.3419.11 +/- 17.46naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 0.0040.004-0.14 +/- 0.395.27 +/- 33.63naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 0.0380.006-0.02 +/- 0.55-1.15 +/- 33.61naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 -172.926261.843-(6.78+/-23.70)e3(1.60+/-0.38)e6KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 -3.227e+03444.391-(7.58+/-4.08)e4-(9.02+/-7.23)e5KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 2.509e+03372.980(6.10+/-3.41)e4-(1.49+/-0.59)e6KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 0.0700.012-0.06 +/- 1.0535.83 +/- 38.32KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 -0.0450.017-0.12 +/- 1.5627.98 +/- 34.32KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 -0.0450.0140.12 +/- 1.30-15.11 +/- 31.20KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 0.0183.146e-05-0.06 +/- 0.040.04 +/- 0.23naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 -0.0022.857e-05-0.92 +/- 0.01(1.68+/-0.12)e-8naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 -3.695e-042.153e-05-0.40 +/- 0.00(7.58+/-4.50)e-10naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 -0.0011.136e-04-0.01 +/- 0.010.20 +/- 0.80naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 0.0022.997e-040.01 +/- 0.03-0.45 +/- 1.25naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 2.693e-052.008e-05-1.00 +/- 0.00-(2.81+/-97.81)e-4naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 -0.0170.004-0.26 +/- 0.359.88 +/- 17.35naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 0.0060.004-0.15 +/- 0.393.08 +/- 33.54naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 0.0420.006-0.03 +/- 0.55-7.98 +/- 32.65naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

Data Updated: Dec 23, 2025
Last Site Modification: Sep 30, 2021