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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
off7.723e-043.076e-04-3.86 +/- 0.03-0.68 +/- 2.07No Violation Check
ai1ax1yon-0.0010.104-0.92 +/- 1.60(2.31+/-2.24)e2DEG/SIRU-1 AXIS 1Y ANALOG RATENo Violation Check
off5.066e-042.471e-04-3.90 +/- 0.02-0.86 +/- 1.64No Violation Check
ai1ax2xon-0.0040.104-0.92 +/- 1.60(2.35+/-2.24)e2DEG/SIRU-1 AXIS 2X ANALOG RATENo Violation Check
off1.772e-041.943e-04-3.88 +/- 0.020.74 +/- 1.02No Violation Check
ai1ax2yon-0.0010.104-0.92 +/- 1.60(2.34+/-2.24)e2DEG/SIRU-1 AXIS 2Y ANALOG RATENo Violation Check
off-9.674e-051.971e-04-3.88 +/- 0.020.31 +/- 0.98No Violation Check
ai2ax1xon-1.789e-051.716e-04(5.61+/-140.00)e-40.70 +/- 1.71DEG/SIRU-2 AXIS 1X ANALOG RATENo Violation Check
off-2.4240.063-1.49 +/- 1.78-17.74 +/- 46.48No Violation Check
ai2ax1yon-4.742e-041.322e-04(1.40+/-110.00)e-4-0.27 +/- 1.18DEG/SIRU-2 AXIS 1Y ANALOG RATENo Violation Check
off-2.5140.066-1.54 +/- 1.85-26.72 +/- 47.61No Violation Check
ai2ax2xon6.613e-051.768e-04(1.40+/-140.00)e-40.97 +/- 1.77DEG/SIRU-2 AXIS 2X ANALOG RATENo Violation Check
off-2.4870.065-1.53 +/- 1.83-26.77 +/- 47.14No Violation Check
ai2ax2yon-4.250e-041.133e-04(1.73+/-90.00)e-40.09 +/- 0.85DEG/SIRU-2 AXIS 2Y ANALOG RATENo Violation Check
off-2.5310.066-1.53 +/- 1.86-30.24 +/- 47.83No Violation Check
aoalpang -1.0150.308-14.56 +/- 24.66(2.15+/-29.53)e2DEGFSS ALPHA ANGLE MEASNo Violation Check
aoattqt1 -0.0860.0060.34 +/- 0.49-26.70 +/- 30.55naESTIMATED SPACECRAFT ATTITUDE QUATERION 1 (ECI)No Violation Check
aoattqt2 -0.0590.0050.18 +/- 0.43-18.90 +/- 35.22naESTIMATED SPACECRAFT ATTITUDE QUATERION 2 (ECI)No Violation Check
aoattqt3 0.0240.005-0.01 +/- 0.4364.42 +/- 39.34naESTIMATED SPACECRAFT ATTITUDE QUATERION 3 (ECI)No Violation Check
aoattqt4 -0.0460.0030.44 +/- 0.243.42 +/- 19.47naESTIMATED SPACECRAFT ATTITUDE QUATERION 4 (ECI)No Violation Check
aobetang -1.6030.397-7.92 +/- 31.90(5.72+/-3.51)e3DEGFSS BETA ANGLE MEASNo Violation Check
aocmdqt1 -0.0870.0060.34 +/- 0.49-26.77 +/- 30.56naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 1No Violation Check
aocmdqt2 -0.0590.0050.18 +/- 0.43-11.80 +/- 35.26naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 2No Violation Check
aocmdqt3 0.0240.005-0.01 +/- 0.4364.43 +/- 39.34naCOMMANDED SPACECRAFT ATTITUDE QUATERNION 3No Violation Check
aoscpos1 202.269300.778-(1.34+/-2.33)e4-(8.01+/-3.31)e5KMSPACECRAFT POSITION VECTOR X (ECI FRAME)No Violation Check
aoscpos2 1.296e+03510.438-(7.11+/-3.96)e4(9.22+/-7.57)e5KMSPACECRAFT POSITION VECTOR Y (ECI FRAME)No Violation Check
aoscpos3 -1.103e+03448.200(6.56+/-3.48)e4(1.00+/-0.65)e6KMSPACECRAFT POSITION VECTOR Z (ECI FRAME)No Violation Check
aoscvel1 -0.0310.0100.06 +/- 0.80-6.91 +/- 25.08KMPSSPACECRAFT VELOCITY VECTOR X ECI FRAME)No Violation Check
aoscvel2 0.0300.018-0.20 +/- 1.43-36.14 +/- 30.52KMPSSPACECRAFT VELOCITY VECTOR Y (ECI FRAME)No Violation Check
aoscvel3 0.0240.0160.07 +/- 1.278.74 +/- 26.80KMPSSPACECRAFT VELOCITY VECTOR Z (ECI FRAME)No Violation Check
aosunec1 -0.0143.777e-05-0.54 +/- 0.03-0.19 +/- 0.22naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN X (ECI FRAME)No Violation Check
aosunec2 -0.0083.869e-050.77 +/- 0.02-0.24 +/- 0.14naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Y (ECI FRAME)No Violation Check
aosunec3 -0.0033.809e-050.33 +/- 0.01-0.01 +/- 0.01naUNIT VECTOR FROM THE SPACECRAFT TO THE SUN Z (ECI FRAME)No Violation Check
aosunsa1 0.0019.245e-05-0.00 +/- 0.010.44 +/- 0.63naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME XNo Violation Check
aosunsa2 -0.0021.787e-040.01 +/- 0.01-0.23 +/- 1.07naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME YNo Violation Check
aosunsa3 -3.084e-059.140e-06-1.00 +/- 0.00-0.01 +/- 0.01naCSSA DERIVED UNIT VECTOR TO THE SUN IN SA FRAME ZNo Violation Check
aotarqt1 -0.0850.0060.33 +/- 0.48-23.02 +/- 30.64naTARGET ATTITUDE QUATERNION ELEMENT 1No Violation Check
aotarqt2 -0.0680.0050.17 +/- 0.44-38.49 +/- 35.27naTARGET ATTITUDE QUATERNION ELEMENT 2No Violation Check
aotarqt3 0.0300.0050.00 +/- 0.4459.79 +/- 39.27naTARGET ATTITUDE QUATERNION ELEMENT 3No Violation Check

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

Data Updated: Jul 31, 2026
Last Site Modification: Sep 30, 2021