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PCADGRATE
Static Version: Min --- Last One Years

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
ai1ax1xon0.0470.328-0.88 +/- 1.56(0.00+/-0.00)e0DEG/SIRU-1 AXIS 1X ANALOG RATENo Violation Check
off-2.295e-069.746e-07-3.92 +/- 0.02(1.89+/-11.43)e-5No Violation Check
ai1ax1yon0.0570.333-0.87 +/- 1.58(0.00+/-0.00)e0DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off-1.008e-066.818e-07-3.95 +/- 0.02-(3.43+/-74.98)e-6No Violation Check
ai1ax2xon0.0470.331-0.86 +/- 1.57(0.00+/-0.00)e0DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off-1.569e-069.491e-07-3.92 +/- 0.02(1.20+/-10.47)e-5No Violation Check
ai1ax2yon0.0520.331-0.88 +/- 1.57(0.00+/-0.00)e0DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off-1.033e-066.892e-07-3.95 +/- 0.02(1.09+/-7.58)e-5No Violation Check
ai2ax1xon1.833e-059.260e-06-0.01 +/- 0.09-(1.59+/-1.99)e-4DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off-0.6880.387-3.65 +/- 0.70(0.00+/-0.00)e0No Violation Check
ai2ax1yon3.257e-085.833e-07-0.01 +/- 0.01-(6.71+/-6.66)e-5DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off-0.0550.308-3.24 +/- 1.46(0.00+/-0.00)e0No Violation Check
ai2ax2xon-5.852e-077.058e-07-0.02 +/- 0.02-(5.25+/-79.31)e-6DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off-0.0530.305-3.22 +/- 1.45(0.00+/-0.00)e0No Violation Check
ai2ax2yon1.042e-074.780e-07-0.00 +/- 0.01-(5.62+/-57.28)e-6DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off-0.0630.307-3.24 +/- 1.46(0.00+/-0.00)e0No Violation Check
aoalpang -0.0020.001-19.36 +/- 25.26-0.05 +/- 0.18DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 -2.083e-041.927e-05-0.04 +/- 0.470.00 +/- 0.01naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 6.416e-042.021e-05-0.14 +/- 0.52-0.01 +/- 0.01naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 -8.240e-062.063e-05-0.05 +/- 0.500.00 +/- 0.01naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 1.469e-041.095e-050.38 +/- 0.27-0.00 +/- 0.00naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang -0.0030.001-21.62 +/- 30.36-0.25 +/- 0.15DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 -2.068e-041.928e-05-0.04 +/- 0.470.00 +/- 0.01naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 6.423e-042.022e-05-0.14 +/- 0.52-0.01 +/- 0.01naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 -5.043e-062.061e-05-0.05 +/- 0.500.00 +/- 0.01naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 6.6020.992-(7.14+/-24.19)e3-(2.40+/-5.85)e2KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 -6.3751.608-(7.77+/-3.92)e4-(3.25+/-9.50)e2KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 -0.5721.454(5.82+/-3.54)e4-(1.90+/-8.59)e2KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 -3.714e-054.588e-05-0.08 +/- 1.12-0.01 +/- 0.02KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 -1.295e-055.847e-05-0.10 +/- 1.42-0.02 +/- 0.03KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 1.734e-054.922e-05-0.09 +/- 1.200.02 +/- 0.02KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 -0.0022.156e-050.00 +/- 0.700.01 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 -0.0012.412e-050.01 +/- 0.650.01 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 -4.715e-041.046e-050.01 +/- 0.280.00 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 -2.850e-076.143e-07-0.01 +/- 0.01(2.28+/-11.93)e-5naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 -4.371e-061.718e-060.00 +/- 0.04-(4.23+/-3.44)e-4naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 8.283e-089.817e-08-1.00 +/- 0.00-(1.90+/-2.04)e-5naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 -2.143e-041.911e-05-0.03 +/- 0.470.00 +/- 0.01naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 6.313e-042.014e-05-0.14 +/- 0.52-0.00 +/- 0.01naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 -1.768e-052.045e-05-0.04 +/- 0.500.00 +/- 0.01naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

Data Updated: Sep 22, 2026
Last Site Modification: Sep 30, 2021