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PCADGRATE
Static Version: Min --- 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-0.0300.208-0.84 +/- 1.52(0.00+/-0.00)e0DEG/SIRU-1 AXIS 1X ANALOG RATENo Violation Check
off1.148e-051.015e-05-3.92 +/- 0.02-0.00 +/- 0.00No Violation Check
ai1ax1yon-0.0220.210-0.83 +/- 1.54(0.00+/-0.00)e0DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off1.094e-057.161e-06-3.95 +/- 0.02-(8.11+/-15.68)e-4No Violation Check
ai1ax2xon-0.0310.209-0.81 +/- 1.53(0.00+/-0.00)e0DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off1.623e-051.002e-05-3.92 +/- 0.02-(9.55+/-22.04)e-4No Violation Check
ai1ax2yon-0.0270.209-0.83 +/- 1.53(0.00+/-0.00)e0DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off1.162e-057.188e-06-3.95 +/- 0.02-0.00 +/- 0.00No Violation Check
ai2ax1xon-5.517e-077.473e-06-0.01 +/- 0.02(8.08+/-15.52)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
ai2ax1yon8.986e-065.869e-06-0.01 +/- 0.01-0.00 +/- 0.00DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off0.1390.182-3.37 +/- 1.34(0.00+/-0.00)e0No Violation Check
ai2ax2xon1.366e-057.315e-06-0.02 +/- 0.02-0.00 +/- 0.00DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off0.1400.180-3.35 +/- 1.33(0.00+/-0.00)e0No Violation Check
ai2ax2yon1.001e-054.962e-06-0.00 +/- 0.01-(7.21+/-11.43)e-4DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off0.1320.181-3.37 +/- 1.33(0.00+/-0.00)e0No Violation Check
aoalpang 0.0220.011-18.52 +/- 25.20-5.12 +/- 4.13DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 0.0031.714e-040.04 +/- 0.42-0.19 +/- 0.11naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 0.0052.295e-04-0.34 +/- 0.580.02 +/- 0.14naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 -0.0022.012e-04-0.08 +/- 0.470.06 +/- 0.11naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 -1.923e-049.996e-050.29 +/- 0.23-0.01 +/- 0.04naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang 0.0220.013-20.50 +/- 30.85-4.69 +/- 3.32DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 0.0031.715e-040.04 +/- 0.42-0.19 +/- 0.11naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 0.0052.296e-04-0.34 +/- 0.580.02 +/- 0.14naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 -0.0022.012e-04-0.08 +/- 0.470.05 +/- 0.11naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 -26.79710.194-(8.81+/-23.87)e3(9.48+/-11.90)e3KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 29.12316.866-(7.60+/-3.95)e4-(1.74+/-20.01)e3KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 5.40615.463(5.81+/-3.62)e4-(5.83+/-185.50)e2KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 8.204e-054.636e-04-0.08 +/- 1.080.03 +/- 0.38KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 -1.114e-046.074e-04-0.10 +/- 1.420.41 +/- 0.54KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 1.221e-045.223e-04-0.09 +/- 1.22-0.37 +/- 0.47KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 -0.0115.067e-050.49 +/- 0.47-0.02 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 0.0095.838e-050.56 +/- 0.37-0.09 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 0.0042.532e-050.24 +/- 0.16-0.04 +/- 0.00naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 1.556e-056.339e-06-0.01 +/- 0.01-0.00 +/- 0.00naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 8.896e-061.699e-050.01 +/- 0.04-0.01 +/- 0.01naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 2.727e-089.488e-07-1.00 +/- 0.00-(1.51+/-4.11)e-4naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 0.0031.698e-040.04 +/- 0.42-0.20 +/- 0.11naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 0.0052.294e-04-0.33 +/- 0.580.01 +/- 0.14naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 -0.0012.012e-04-0.07 +/- 0.470.06 +/- 0.11naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

Data Updated: Jul 25, 2026
Last Site Modification: Sep 30, 2021