The following plots/links show magnitude and positional error trends for fiducial
lights and guide stars on various time scales.
Click a plot to enlarge it. Each point is a monthly average.
The slopes are in Mag / year.
| ACIS |
Slope: 2.424e-03 STD: 8.839e-02
|
Slope: 1.047e-03 STD: 8.206e-02
|
Slope: 1.371e-01 STD: 3.546e+00
|
|
Slope: 2.188e-03 STD: 8.939e-02
|
Slope: 6.703e-04 STD: 8.402e-02
|
Slope: 2.651e-04 STD: 8.948e-02
|
|
| HRCI |
Slope: -1.621e-02 STD: 2.577e+00
|
Slope: -1.799e-02 STD: 2.552e+00
|
Slope: -3.096e-02 STD: 2.593e+00
|
Slope: -3.034e-02 STD: 3.366e+00
|
| HRCS |
Slope: -6.490e-02 STD: 2.850e+00
|
Slope: -3.003e-02 STD: 2.922e+00
|
Slope: -5.296e-02 STD: 2.856e+00
|
Slope: -7.462e-02 STD: 3.389e+00
|
| ACIS |
Slope: -1.112e-04 STD: 5.625e-02
|
Slope: -1.290e-04 STD: 6.059e-02
|
Slope: -1.285e-04 STD: 6.846e-02
|
|
Slope: -1.307e-04 STD: 5.477e-02
|
Slope: -1.315e-04 STD: 5.304e-02
|
Slope: -2.294e-04 STD: 8.068e-02
|
|
| HRCI |
Slope: -3.695e-05 STD: 1.613e-02
|
Slope: -9.939e-05 STD: 1.912e-02
|
Slope: -1.180e-04 STD: 2.115e-02
|
Slope: -1.051e-04 STD: 2.233e-02
|
| HRCS |
Slope: -2.421e-06 STD: 2.184e-02
|
Slope: -5.635e-05 STD: 2.054e-02
|
Slope: -6.699e-05 STD: 1.938e-02
|
Slope: -1.129e-04 STD: 1.523e-02
|
| Slot | Pos_Err | Delta Magnitude | Angynea | Angznea |
|---|
| 0 |
Slope: na STD: na
|
Slope: -1.594e-03 STD: 1.149e-01
|
Slope: -1.202e-05 STD: 5.153e-04
|
Slope: -1.202e-05 STD: 5.153e-04
|
| 1 |
Slope: na STD: na
|
Slope: -1.563e-03 STD: 1.080e-01
|
Slope: -9.176e-06 STD: 5.950e-04
|
Slope: -9.176e-06 STD: 5.950e-04
|
| 2 |
Slope: -4.029e-03 STD: 2.906e-01
|
Slope: 2.105e-03 STD: 2.767e-01
|
Slope: -9.849e-06 STD: 5.424e-04
|
Slope: -9.849e-06 STD: 5.424e-04
|
| 3 |
Slope: 1.519e-03 STD: 1.322e-01
|
Slope: 1.529e-03 STD: 5.611e-02
|
Slope: 5.426e-04 STD: 7.735e-03
|
Slope: 5.426e-04 STD: 7.735e-03
|
| 4 |
Slope: 2.235e-03 STD: 1.401e-01
|
Slope: 2.978e-04 STD: 4.554e-02
|
Slope: 4.542e-04 STD: 5.217e-03
|
Slope: 4.542e-04 STD: 5.217e-03
|
| 5 |
Slope: 2.426e-03 STD: 1.376e-01
|
Slope: 4.513e-04 STD: 4.200e-02
|
Slope: 4.601e-04 STD: 5.889e-03
|
Slope: 4.601e-04 STD: 5.889e-03
|
| 6 |
Slope: 2.997e-03 STD: 1.378e-01
|
Slope: -7.618e-04 STD: 3.959e-02
|
Slope: 5.229e-04 STD: 6.455e-03
|
Slope: 5.229e-04 STD: 6.455e-03
|
| 7 |
Slope: 2.811e-03 STD: 1.356e-01
|
Slope: -2.869e-04 STD: 4.262e-02
|
Slope: 5.847e-04 STD: 8.143e-03
|
Slope: 5.847e-04 STD: 8.143e-03
|
| Slot | Pos_Err | Delta Magnitude | Angynea | Angznea |
|---|
| 0 |
Slope: na STD: na
|
Slope: 2.725e-04 STD: 1.488e-01
|
Slope: -1.630e-06 STD: 1.211e-03
|
Slope: -1.005e-05 STD: 2.635e-02
|
| 1 |
Slope: na STD: na
|
Slope: 2.897e-04 STD: 1.389e-01
|
Slope: -1.307e-06 STD: 1.412e-03
|
Slope: -1.546e-06 STD: 1.844e-03
|
| 2 |
Slope: nan STD: nan
|
Slope: 2.540e-04 STD: 1.279e-01
|
Slope: -1.330e-06 STD: 1.227e-03
|
Slope: -1.395e-06 STD: 1.871e-03
|
| 3 |
Slope: 2.542e-04 STD: 3.885e-01
|
Slope: -6.754e-06 STD: 5.838e-02
|
Slope: -5.670e-06 STD: 9.521e-03
|
Slope: -9.485e-07 STD: 1.585e-03
|
| 4 |
Slope: 1.063e-04 STD: 3.773e-01
|
Slope: -2.143e-05 STD: 2.541e-02
|
Slope: -9.151e-06 STD: 1.086e-02
|
Slope: -1.731e-05 STD: 1.009e-02
|
| 5 |
Slope: 2.941e-04 STD: 3.876e-01
|
Slope: -1.071e-05 STD: 2.682e-02
|
Slope: -8.266e-06 STD: 1.224e-02
|
Slope: -1.528e-05 STD: 1.099e-02
|
| 6 |
Slope: 3.435e-04 STD: 4.022e-01
|
Slope: -2.713e-06 STD: 2.709e-02
|
Slope: -5.866e-06 STD: 1.474e-02
|
Slope: -1.706e-05 STD: 1.367e-02
|
| 7 |
Slope: 1.023e-04 STD: 3.840e-01
|
Slope: -1.632e-05 STD: 3.670e-02
|
Slope: -1.005e-05 STD: 2.635e-02
|
Slope: -1.247e-05 STD: 1.667e-02
|
The following links open a page showing the trends of fid lights of the year or the month.
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)