Back to Top

PCADGRATE
Static Version: Max --- 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-0.1260.177-0.57 +/- 1.31(0.00+/-0.00)e0DEG/SIRU-1 AXIS 1X ANALOG RATENo Violation Check
off2.460e-051.117e-05-3.83 +/- 0.03-0.00 +/- 0.00No Violation Check
ai1ax1yon-0.1340.177-0.58 +/- 1.31(0.00+/-0.00)e0DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off4.082e-051.122e-05-3.87 +/- 0.03-0.00 +/- 0.00No Violation Check
ai1ax2xon-0.1360.177-0.58 +/- 1.31(0.00+/-0.00)e0DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off3.450e-051.315e-05-3.87 +/- 0.03-(8.23+/-22.53)e-4No Violation Check
ai1ax2yon-0.1270.178-0.57 +/- 1.31(0.00+/-0.00)e0DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off3.532e-051.126e-05-3.87 +/- 0.03-(7.23+/-21.46)e-4No Violation Check
ai2ax1xon7.357e-066.580e-060.01 +/- 0.01(4.51+/-15.78)e-4DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off-1.2810.504-3.45 +/- 0.97(0.00+/-0.00)e0No Violation Check
ai2ax1yon6.027e-065.676e-060.01 +/- 0.010.00 +/- 0.00DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off0.0270.209-3.13 +/- 1.53(0.00+/-0.00)e0No Violation Check
ai2ax2xon2.338e-057.443e-060.01 +/- 0.02(6.65+/-15.31)e-4DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off0.0240.207-3.09 +/- 1.52(0.00+/-0.00)e0No Violation Check
ai2ax2yon-6.126e-064.971e-060.00 +/- 0.01(4.13+/-11.98)e-4DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off0.0260.209-3.12 +/- 1.53(0.00+/-0.00)e0No Violation Check
aoalpang 0.0030.011-4.46 +/- 25.451.54 +/- 2.44DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 -0.0012.073e-040.30 +/- 0.490.11 +/- 0.13naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 0.0031.852e-040.27 +/- 0.45-0.01 +/- 0.07naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 0.0021.804e-040.11 +/- 0.430.15 +/- 0.09naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 0.0011.058e-040.49 +/- 0.26-0.09 +/- 0.06naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang 0.0390.0155.29 +/- 35.945.50 +/- 4.07DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 -0.0012.074e-040.30 +/- 0.490.11 +/- 0.13naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 0.0031.853e-040.27 +/- 0.45-0.01 +/- 0.07naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 0.0021.803e-040.11 +/- 0.430.17 +/- 0.09naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 -33.31010.151-(9.47+/-23.81)e3(5.90+/-11.94)e3KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 34.74118.107-(6.86+/-4.24)e4(7.99+/-21.75)e3KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 27.09017.990(6.27+/-4.21)e4-(9.47+/-18.33)e3KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 1.244e-053.268e-040.07 +/- 0.77-0.20 +/- 0.28KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 -2.526e-046.891e-040.10 +/- 1.610.46 +/- 0.61KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 3.245e-056.153e-040.10 +/- 1.44-0.21 +/- 0.55KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 -0.0086.542e-05-0.65 +/- 0.360.10 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 -0.0114.363e-050.41 +/- 0.46-0.02 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 -0.0051.891e-050.18 +/- 0.20-0.01 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 5.007e-064.483e-06-0.00 +/- 0.01-0.00 +/- 0.00naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 -1.070e-051.666e-050.02 +/- 0.040.01 +/- 0.01naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 5.685e-071.462e-06-1.00 +/- 0.00(3.85+/-4.98)e-4naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 -9.725e-042.070e-040.29 +/- 0.490.10 +/- 0.13naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 0.0031.846e-040.25 +/- 0.45-0.06 +/- 0.07naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 0.0021.804e-040.11 +/- 0.430.12 +/- 0.10naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

Data Updated: Oct 28, 2026
Last Site Modification: Sep 30, 2021