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Table 2.

Moffat and Gaussian PSF parameters chosen to describe the PSF.

Field ID p0 Gaussian p1 Gaussian Method (a) p0 Moffat p1 Moffat β Moffat Method (a)
[″] [10−5″/Å] Gaussian [″] [10−5″/Å] Moffat
candels-cdfs-01 0.836 −4.429 P 0.744 −3.528 2.800 F
candels-cdfs-02 0.940 −3.182 G 0.851 −4.060 2.983 P
candels-cdfs-03 0.944 −4.460 P 0.809 −4.060 2.859 P
candels-cdfs-04 0.747 −4.218 G 0.649 −2.626 2.800 F
candels-cdfs-05 1.025 −3.003 G 1.148 −4.693 2.800 F
candels-cdfs-06 0.835 −4.331 G 0.734 −3.044 2.800 F
candels-cdfs-07 0.935 −3.966 G 0.871 −3.663 2.800 F
candels-cdfs-08 0.990 −5.007 G 0.973 −5.670 2.434 P
candels-cdfs-09 0.832 −8.069 P 0.726 −2.180 2.857 P
candels-cdfs-10 0.889 −3.050 G 0.794 −5.150 2.622 P
candels-cdfs-11 0.988 −3.770 G 0.934 −5.410 2.815 P
candels-cdfs-12 1.019 −4.122 G 1.096 −5.564 2.800 F
candels-cdfs-13 1.063 −5.284 G 1.166 −5.332 2.800 F
candels-cdfs-14 0.884 −4.843 G 0.817 −5.610 2.896 P
candels-cdfs-15 0.702 −4.441 P 0.735 −4.840 2.917 P
candels-cdfs-16 0.858 −3.784 P 0.681 −4.070 2.657 P
candels-cdfs-17 0.780 −3.534 G 0.644 −4.690 2.245 P
candels-cdfs-18 0.929 −3.478 G 0.804 −3.505 2.800 F
candels-cdfs-19 0.814 −3.524 G 0.676 −2.603 2.800 F
candels-cdfs-20 0.712 −5.196 G 0.670 −5.006 2.800 F
candels-cdfs-21 0.835 −4.255 P 0.598 −2.930 3.029 P
candels-cdfs-22 0.787 −3.252 P 0.725 −5.710 3.078 P
candels-cdfs-23 0.777 −3.018 G 0.720 −3.818 2.800 F
candels-cdfs-24 0.728 −4.232 G 0.634 −3.190 2.800 F
candels-cdfs-25 0.830 −4.310 C 0.696 −3.590 3.108 P
candels-cdfs-26 2.002 −2.630 C 1.672 −6.483 2.800 F
candels-cdfs-28 0.963 −4.439 – (b) 0.830 −2.667 2.800 F
candels-cdfs-29 1.060 −3.550 C 0.955 −3.190 3.266 P
candels-cdfs-30 1.165 −5.690 C 1.021 −4.370 3.681 P
candels-cdfs-31 0.969 −4.450 C 0.794 −4.600 2.593 P
candels-cdfs-32 1.275 −5.980 C 0.968 −0.224 2.800 F
candels-cdfs-33 1.292 −4.900 C 1.137 −5.140 2.800 F
candels-cdfs-34 1.286 −8.770 C 0.941 −4.821 2.800 F
candels-cdfs-35 0.736 −2.840 C 0.656 −3.052 2.800 F
candels-cdfs-36 0.833 −3.860 C 0.758 −4.100 2.293 P
candels-cdfs-37 0.884 −2.920 C 0.717 −4.109 2.800 F
candels-cdfs-39 0.753 −3.420 C 0.638 −3.430 2.333 P
candels-cdfs-40 1.336 −6.290 C 1.124 −4.575 2.800 F
candels-cdfs-41 1.097 −5.160 C 0.880 −2.270 2.696 P
candels-cdfs-42 1.380 −5.840 C 1.190 −6.794 2.800 F
candels-cdfs-43 1.217 −3.640 C 1.010 −1.526 2.800 F
candels-cdfs-44 0.971 −6.280 C 0.849 −3.528 2.800 F
candels-cdfs-45 0.893 −3.140 C 0.756 −3.140 3.119 P
candels-cdfs-46 0.859 −4.610 C 0.707 −2.990 2.279 P

Notes.

(a)

Methods (as described in text): P = direct fitting of stars, G = modeling of compact galaxies, C = hybrid method of fitting stars and galaxies combined, F = Fast Fourier Transfrom.

(b)

Fitting resulted in positive slope p1 – use a mean of slopes of other fields with similar Airmass and Autoguider seeing and fix FWHM to Autoguider value.

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