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: 2.696e-03 STD: 8.960e-02
|
Slope: 1.277e-03 STD: 8.283e-02
|
Slope: 1.415e-01 STD: 3.555e+00
|
|
Slope: 2.423e-03 STD: 9.028e-02
|
Slope: 9.203e-04 STD: 8.486e-02
|
Slope: 5.091e-04 STD: 9.012e-02
|
|
| HRCI |
Slope: -1.935e-02 STD: 2.589e+00
|
Slope: -2.120e-02 STD: 2.566e+00
|
Slope: -3.904e-02 STD: 2.626e+00
|
Slope: -3.604e-02 STD: 3.371e+00
|
| HRCS |
Slope: -6.669e-02 STD: 2.858e+00
|
Slope: -3.742e-02 STD: 2.943e+00
|
Slope: -6.007e-02 STD: 2.880e+00
|
Slope: -7.930e-02 STD: 3.393e+00
|
| ACIS |
Slope: -6.994e-05 STD: 6.055e-02
|
Slope: -2.174e-05 STD: 6.163e-02
|
Slope: -8.542e-05 STD: 6.968e-02
|
|
Slope: -4.649e-05 STD: 5.512e-02
|
Slope: -4.542e-05 STD: 5.555e-02
|
Slope: -7.296e-05 STD: 7.954e-02
|
|
| HRCI |
Slope: -6.370e-05 STD: 1.626e-02
|
Slope: -1.057e-04 STD: 1.807e-02
|
Slope: -1.086e-04 STD: 1.851e-02
|
Slope: -1.187e-04 STD: 2.283e-02
|
| HRCS |
Slope: -1.082e-04 STD: 2.589e-02
|
Slope: -1.109e-04 STD: 2.389e-02
|
Slope: -1.126e-04 STD: 2.205e-02
|
Slope: -9.403e-05 STD: 1.482e-02
|
| Slot | Pos_Err | Delta Magnitude | Angynea | Angznea |
|---|
| 0 |
Slope: na STD: na
|
Slope: -1.955e-03 STD: 1.175e-01
|
Slope: -1.044e-05 STD: 5.169e-04
|
Slope: -1.044e-05 STD: 5.169e-04
|
| 1 |
Slope: na STD: na
|
Slope: -2.123e-03 STD: 1.159e-01
|
Slope: -7.828e-06 STD: 5.952e-04
|
Slope: -7.828e-06 STD: 5.952e-04
|
| 2 |
Slope: -4.029e-03 STD: 2.906e-01
|
Slope: 1.897e-03 STD: 2.744e-01
|
Slope: -8.507e-06 STD: 5.424e-04
|
Slope: -8.507e-06 STD: 5.424e-04
|
| 3 |
Slope: 2.157e-03 STD: 1.352e-01
|
Slope: 1.319e-03 STD: 5.635e-02
|
Slope: 5.243e-04 STD: 7.700e-03
|
Slope: 5.243e-04 STD: 7.700e-03
|
| 4 |
Slope: 2.735e-03 STD: 1.423e-01
|
Slope: 1.250e-04 STD: 4.592e-02
|
Slope: 4.502e-04 STD: 5.209e-03
|
Slope: 4.502e-04 STD: 5.209e-03
|
| 5 |
Slope: 2.953e-03 STD: 1.396e-01
|
Slope: 2.748e-04 STD: 4.245e-02
|
Slope: 4.627e-04 STD: 5.904e-03
|
Slope: 4.627e-04 STD: 5.904e-03
|
| 6 |
Slope: 3.526e-03 STD: 1.401e-01
|
Slope: -8.996e-04 STD: 4.007e-02
|
Slope: 5.315e-04 STD: 6.516e-03
|
Slope: 5.315e-04 STD: 6.516e-03
|
| 7 |
Slope: 3.255e-03 STD: 1.372e-01
|
Slope: -4.532e-04 STD: 4.314e-02
|
Slope: 5.970e-04 STD: 8.223e-03
|
Slope: 5.970e-04 STD: 8.223e-03
|
| Slot | Pos_Err | Delta Magnitude | Angynea | Angznea |
|---|
| 0 |
Slope: na STD: na
|
Slope: 2.556e-04 STD: 1.564e-01
|
Slope: -3.165e-07 STD: 1.118e-03
|
Slope: -2.739e-05 STD: 2.248e-02
|
| 1 |
Slope: na STD: na
|
Slope: -5.182e-05 STD: 1.447e-01
|
Slope: 7.278e-08 STD: 1.309e-03
|
Slope: -7.234e-07 STD: 1.748e-03
|
| 2 |
Slope: nan STD: nan
|
Slope: 3.314e-05 STD: 1.306e-01
|
Slope: 2.934e-07 STD: 1.122e-03
|
Slope: 1.016e-07 STD: 1.789e-03
|
| 3 |
Slope: 1.535e-04 STD: 3.923e-01
|
Slope: 3.304e-05 STD: 4.714e-02
|
Slope: -1.935e-05 STD: 8.982e-03
|
Slope: 6.247e-07 STD: 1.526e-03
|
| 4 |
Slope: 9.657e-05 STD: 3.876e-01
|
Slope: 1.632e-05 STD: 2.418e-02
|
Slope: -2.061e-05 STD: 1.032e-02
|
Slope: -2.770e-05 STD: 9.281e-03
|
| 5 |
Slope: 2.297e-04 STD: 3.937e-01
|
Slope: 2.606e-05 STD: 2.647e-02
|
Slope: -2.231e-05 STD: 1.218e-02
|
Slope: -2.945e-05 STD: 1.083e-02
|
| 6 |
Slope: 1.183e-04 STD: 4.007e-01
|
Slope: 2.262e-05 STD: 2.951e-02
|
Slope: -2.141e-05 STD: 1.487e-02
|
Slope: -3.330e-05 STD: 1.340e-02
|
| 7 |
Slope: 6.540e-05 STD: 3.876e-01
|
Slope: 7.521e-06 STD: 3.647e-02
|
Slope: -2.739e-05 STD: 2.248e-02
|
Slope: -3.223e-05 STD: 1.668e-02
|
The following links open a page showing the trends of fid lights of the year or the month.
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)