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PCADGRATE
Static Version: Max --- 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
ai1ax1xon-0.0020.103-0.91 +/- 1.58(2.37+/-2.22)e2DEG/SIRU-1 AXIS 1X ANALOG RATENo Violation Check
off-2.058e-042.384e-04-3.85 +/- 0.02-0.98 +/- 1.25No Violation Check
ai1ax1yon-0.0010.104-0.92 +/- 1.60(2.31+/-2.24)e2DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off-3.411e-042.008e-04-3.89 +/- 0.02-0.60 +/- 1.17No Violation Check
ai1ax2xon-0.0040.104-0.92 +/- 1.60(2.35+/-2.24)e2DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off1.830e-041.407e-04-3.88 +/- 0.01-0.17 +/- 0.58No Violation Check
ai1ax2yon-0.0010.104-0.92 +/- 1.60(2.34+/-2.24)e2DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off1.893e-041.482e-04-3.88 +/- 0.01-0.09 +/- 0.71No Violation Check
ai2ax1xon-2.502e-051.226e-04(6.29+/-110.00)e-4-0.87 +/- 1.12DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off-2.4240.063-1.49 +/- 1.78-17.74 +/- 46.48No Violation Check
ai2ax1yon-1.046e-041.067e-04(7.11+/-90.00)e-4-0.08 +/- 0.78DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off-2.5140.066-1.54 +/- 1.85-26.72 +/- 47.61No Violation Check
ai2ax2xon-4.349e-051.480e-04(4.76+/-130.00)e-40.64 +/- 1.40DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off-2.4870.065-1.53 +/- 1.83-26.77 +/- 47.14No Violation Check
ai2ax2yon-5.393e-058.255e-05(8.70+/-70.00)e-4-0.14 +/- 0.52DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off-2.5310.066-1.53 +/- 1.86-30.24 +/- 47.83No Violation Check
aoalpang -1.0790.254-9.59 +/- 22.11-84.16 +/- 1896.77DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 -0.0120.0040.05 +/- 0.33-29.68 +/- 21.43naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 0.0050.008-0.29 +/- 0.669.95 +/- 48.08naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 0.0060.0060.04 +/- 0.52-1.06 +/- 38.15naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 0.0120.0020.27 +/- 0.17-0.89 +/- 10.90naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang 0.7420.310-16.69 +/- 26.90(2.37+/-22.43)e2DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 -0.0110.0040.05 +/- 0.33-29.80 +/- 21.54naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 0.0060.008-0.30 +/- 0.6622.95 +/- 48.12naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 0.0060.0060.04 +/- 0.521.20 +/- 38.19naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 708.069272.201-(5.62+/-23.17)e3(3.11+/-3.12)e5KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 -195.930453.742-(8.09+/-3.85)e4(2.10+/-6.65)e5KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 -803.960394.107(6.20+/-3.35)e4-(6.31+/-5.67)e5KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 0.0140.0100.10 +/- 0.8517.16 +/- 24.04KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 0.0120.0170.05 +/- 1.414.19 +/- 26.86KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 -0.0270.014-0.15 +/- 1.22-16.21 +/- 22.96KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 -0.0113.351e-050.74 +/- 0.02-0.09 +/- 0.11naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 0.0123.446e-050.62 +/- 0.020.09 +/- 0.14naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 0.0053.497e-050.27 +/- 0.010.06 +/- 0.06naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 0.0011.162e-04-0.01 +/- 0.01-0.15 +/- 0.55naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 -0.0064.273e-040.01 +/- 0.04-0.22 +/- 1.27naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 -4.609e-043.534e-05-1.00 +/- 0.000.02 +/- 0.07naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 -0.0070.0040.03 +/- 0.33-39.97 +/- 21.88naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 0.0090.008-0.29 +/- 0.6627.66 +/- 48.00naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 0.0050.0060.04 +/- 0.520.28 +/- 38.24naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

Data Updated: May 08, 2026
Last Site Modification: Sep 30, 2021