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ACA Trending: Apr 2024

Click an image to enlarge it. The slopes are in Mag / day.

ACIS
Slope: 1.875e-03 STD: 5.290e-02

Slope: 1.007e-03 STD: 5.044e-02

Slope: 4.524e-03 STD: 7.121e-02
 

Slope: 1.510e-03 STD: 4.689e-02

Slope: 1.175e-03 STD: 5.182e-02

Slope: -1.014e-03 STD: 7.887e-02
 
HRCI
Slope: -2.055e-04 STD: 1.153e-02

Slope: 1.208e-03 STD: 8.812e-03

Slope: -7.249e-05 STD: 1.089e-02

Slope: 1.652e-04 STD: 1.057e-02
HRCS
Slope: -9.095e-05 STD: 1.374e-02

Slope: -1.441e-04 STD: 1.153e-02

Slope: 1.794e-03 STD: 1.314e-02

Slope: 1.091e-04 STD: 1.478e-02
IDID StringMagnitudeData Quality (%)Total Data
AverageMinMaxGoodMarginalBad
1 ACIS-1 7.240 6.295 7.368 100 0 0 44
2 ACIS-2 7.104 5.859 7.230 100 0 0 57
3 ACIS-3 7.385 6.544 7.599 100 0 0 29
4 ACIS-4 7.212 6.479 7.332 100 0 0 68
5 ACIS-5 7.213 6.826 7.352 100 0 0 93
6 ACIS-6 7.303 6.082 7.487 100 0 0 51
7 HRC-I-1 6.783 6.697 6.829 100 0 0 6
8 HRC-I-2 6.840 6.811 6.875 100 0 0 3
9 HRC-I-3 6.871 6.820 6.905 100 0 0 6
10 HRC-I-4 6.799 6.412 6.837 100 0 0 3
11 HRC-S-1 6.814 6.698 6.861 100 0 0 9
12 HRC-S-2 6.816 6.245 6.856 100 0 0 9
13 HRC-S-3 6.858 6.536 6.896 100 0 0 6
14 HRC-S-4 6.821 6.782 6.859 100 0 0 3

Level 1 Slot Trending: Apr 2024

Click an image to enlarge it. The slopes are per day.

SlotPos_ErrDelta MagnitudeAngyneaAngznea
0
Slope: -3.717e-03 STD: 9.877e-02

Slope: -3.717e-03 STD: 9.877e-02

Slope: -2.094e-06 STD: -3.189e-05

Slope: -3.189e-05 STD: 8.681e-04
1
Slope: -6.337e-03 STD: 5.422e-02

Slope: -6.337e-03 STD: 5.422e-02

Slope: 1.085e-05 STD: 2.175e-05

Slope: 2.175e-05 STD: 1.037e-03
2
Slope: -1.311e-02 STD: 9.853e-02

Slope: -1.311e-02 STD: 9.853e-02

Slope: 3.049e-05 STD: 2.904e-05

Slope: 2.904e-05 STD: 8.424e-04
3
Slope: 4.406e-03 STD: 4.213e-01

Slope: 4.406e-03 STD: 4.213e-01

Slope: -5.559e-05 STD: -7.295e-06

Slope: -7.295e-06 STD: 8.913e-03
4
Slope: -3.749e-03 STD: 2.432e-01

Slope: -3.749e-03 STD: 2.432e-01

Slope: -9.198e-05 STD: -9.533e-05

Slope: -9.533e-05 STD: 9.500e-03
5
Slope: -9.114e-04 STD: 1.501e-01

Slope: -9.114e-04 STD: 1.501e-01

Slope: -1.198e-04 STD: -5.241e-05

Slope: -5.241e-05 STD: 9.962e-03
6
Slope: -1.336e-03 STD: 1.272e-01

Slope: -1.336e-03 STD: 1.272e-01

Slope: -4.396e-05 STD: -3.221e-05

Slope: -3.221e-05 STD: 1.636e-02
7
Slope: -4.513e-04 STD: 1.203e-01

Slope: -4.513e-04 STD: 1.203e-01

Slope: 1.150e-04 STD: 1.200e-04

Slope: 1.200e-04 STD: 3.378e-02

Note

pos_err: ((ra_err*cos(dec))^2 + dec_err^2)^0.5
diff: mag_aca - mag_aca_avg
slope: slope agaist time (sec)
std: standard deviation of the data

When looking at Guide Stars

slotrms_ra_err (deg)rms_dec_err (deg) rms_delta_mag (marcsec)number avg_angynea (arcsec)avg_angznea (arcsec) number_nea goodmarginalbad
00.000e+000.000e+000.000e+00 00.000e+000.000e+00 00.000.000.00
10.000e+000.000e+000.000e+00 00.000e+000.000e+00 00.000.000.00
20.000e+000.000e+000.000e+00 00.000e+000.000e+00 00.000.000.00
31.527e-051.508e-053.890e-02 1173.622e-024.141e-02476436100.000.000.00
41.537e-051.542e-052.232e-02 1174.137e-024.582e-02476440100.000.000.00
51.534e-051.566e-051.450e-02 1164.495e-025.105e-02476429100.000.000.00
61.386e-051.603e-051.298e-02 1175.191e-025.887e-02476342100.000.000.00
71.650e-051.807e-051.268e-02 1085.942e-026.679e-02475575100.000.000.00
AVG9.544e-061.003e-051.267e-02 712.923e-023.299e-0229765262.500.000.00

When Looking at FIDs

slotrms_ra_err (deg)rms_dec_err (deg) rms_delta_mag (marcsec)number avg_angynea (arcsec)avg_angznea (arcsec) number_nea goodmarginalbad
00.000e+000.000e+001.055e-01 1291.015e-021.170e-02476435100.000.000.00
10.000e+000.000e+001.027e-01 1291.057e-021.260e-02476443100.000.000.00
20.000e+000.000e+001.011e-01 1291.076e-021.307e-02476429100.000.000.00
30.000e+000.000e+000.000e+00 00.000e+000.000e+00 00.000.000.00
40.000e+000.000e+000.000e+00 00.000e+000.000e+00 00.000.000.00
50.000e+000.000e+000.000e+00 00.000e+000.000e+00 00.000.000.00
60.000e+000.000e+000.000e+00 00.000e+000.000e+00 00.000.000.00
70.000e+000.000e+000.000e+00 00.000e+000.000e+00 00.000.000.00
AVG0.000e+000.000e+003.866e-02 483.935e-034.671e-0317866337.500.000.00

When looking at Monitor Stars

slotrms_ra_err (deg)rms_dec_err (deg) rms_delta_mag (marcsec)number avg_angynea (arcsec)avg_angznea (arcsec) number_nea goodmarginalbad
00.000e+000.000e+000.000e+00 00.000e+000.000e+00 00.000.000.00
10.000e+000.000e+000.000e+00 00.000e+000.000e+00 00.000.000.00
20.000e+000.000e+000.000e+00 00.000e+000.000e+00 00.000.000.00
30.000e+000.000e+000.000e+00 00.000e+000.000e+00 00.000.000.00
40.000e+000.000e+000.000e+00 00.000e+000.000e+00 00.000.000.00
50.000e+000.000e+000.000e+00 00.000e+000.000e+00 00.000.000.00
60.000e+000.000e+000.000e+00 00.000e+000.000e+00 00.000.000.00
70.000e+000.000e+000.000e+00 00.000e+000.000e+00 00.000.000.00
AVG0.000e+000.000e+000.000e+00 00.000e+000.000e+00 00.000.000.00

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