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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
off-3.827e-041.543e-04-3.88 +/- 0.01-0.33 +/- 0.91No Violation Check
ai1ax1yon0.0080.105-0.95 +/- 1.61(1.99+/-1.94)e2DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off-2.713e-041.433e-04-3.92 +/- 0.01-0.41 +/- 0.91No Violation Check
ai1ax2xon-0.0020.105-0.93 +/- 1.60(1.93+/-1.93)e2DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off-2.921e-051.415e-04-3.89 +/- 0.01-0.43 +/- 0.73No Violation Check
ai1ax2yon0.0040.105-0.94 +/- 1.61(1.94+/-1.94)e2DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off-7.305e-051.474e-04-3.92 +/- 0.01-0.02 +/- 0.81No Violation Check
ai2ax1xon-1.005e-041.537e-04-(8.50+/-140.00)e-4-0.94 +/- 1.53DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off-2.4310.063-1.51 +/- 1.79-62.92 +/- 93.73No Violation Check
ai2ax1yon2.539e-041.067e-04-(8.84+/-1000.00)e-50.11 +/- 0.89DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off-2.5240.066-1.55 +/- 1.86-69.43 +/- 96.95No Violation Check
ai2ax2xon5.134e-051.519e-04-(2.51+/-140.00)e-4-0.55 +/- 1.52DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off-2.4980.065-1.53 +/- 1.84-62.83 +/- 95.68No Violation Check
ai2ax2yon6.689e-058.496e-05-(8.06+/-80.00)e-4-0.07 +/- 0.65DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off-2.5150.066-1.54 +/- 1.85-68.07 +/- 96.66No Violation Check
aoalpang 3.6810.241-10.95 +/- 23.43-(2.95+/-19.58)e2DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 -0.0170.004-0.27 +/- 0.3518.35 +/- 17.11naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 0.0040.004-0.14 +/- 0.394.91 +/- 33.67naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 0.0370.006-0.01 +/- 0.54-9.96 +/- 33.27naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 0.0250.0030.52 +/- 0.275.96 +/- 14.87naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang -1.6900.381-12.39 +/- 35.23(1.63+/-3.43)e3DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 -0.0170.004-0.27 +/- 0.3518.34 +/- 17.11naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 0.0040.004-0.14 +/- 0.395.05 +/- 33.67naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 0.0370.006-0.01 +/- 0.54-10.04 +/- 33.26naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 -178.207261.951-(6.69+/-23.71)e3(1.53+/-0.37)e6KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 -3.237e+03445.625-(7.57+/-4.09)e4-(9.95+/-7.22)e5KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 2.501e+03372.003(6.11+/-3.40)e4-(1.43+/-0.59)e6KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 0.0690.011-0.05 +/- 1.04-0.59 +/- 37.60KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 -0.0460.017-0.11 +/- 1.5710.58 +/- 33.09KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 -0.0460.0140.13 +/- 1.31-29.80 +/- 32.88KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 0.0183.145e-05-0.06 +/- 0.040.01 +/- 0.23naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 -0.0022.856e-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 -3.734e-042.162e-05-0.40 +/- 0.00(8.53+/-4.51)e-10naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 -9.194e-041.056e-04-0.00 +/- 0.01-0.23 +/- 0.71naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 0.0023.037e-040.01 +/- 0.03-0.48 +/- 1.30naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 2.723e-052.074e-05-1.00 +/- 0.000.01 +/- 0.03naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 -0.0160.004-0.26 +/- 0.3510.01 +/- 17.12naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 0.0070.004-0.14 +/- 0.394.25 +/- 33.50naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 0.0420.006-0.02 +/- 0.54-14.13 +/- 32.58naTARGET 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