mask u37g0401r_c0f.fits u37g0401r_c1f.fits mask u37g0402r_c0f.fits u37g0402r_c1f.fits mask u37g0403r_c0f.fits u37g0403r_c1f.fits mask u37g0404r_c0f.fits u37g0404r_c1f.fits mask u37g0405r_c0f.fits u37g0405r_c1f.fits mask u37g0406r_c0f.fits u37g0406r_c1f.fits mask u37g0407r_c0f.fits u37g0407r_c1f.fits mask u37g0408r_c0f.fits u37g0408r_c1f.fits mask u37g0409r_c0f.fits u37g0409r_c1f.fits mask u37g040ar_c0f.fits u37g040ar_c1f.fits mask u37g040br_c0f.fits u37g040br_c1f.fits mask u37g040cr_c0f.fits u37g040cr_c1f.fits ************************* getsky u37g0401r_c0f 1 getsky u37g0402r_c0f 1 getsky u37g0403r_c0f 1 getsky u37g0404r_c0f 1 getsky u37g0405r_c0f 1 getsky u37g0406r_c0f 1 getsky u37g0407r_c0f 1 getsky u37g0408r_c0f 1 getsky u37g0409r_c0f 1 getsky u37g040ar_c0f 1 getsky u37g040br_c0f 1 getsky u37g040cr_c0f 1 ************************* crmask 1 3 0 u37g0407r_c0f 0 0 0 0.03 -0.07 u37g0408r_c0f 0 0 0 0.07 -0.04 u37g0409r_c0f 0 0 0 0.06 0.02 u37g040ar_c0f 0 0 0 0.08 0.09 u37g040br_c0f 0 0 0 -0.01 -0.07 u37g040cr_c0f 0 0 0 0.00 0.00 Reading FITS file u37g0407r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0408r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0409r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g040ar_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g040br_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g040cr_c0f.fits: Exp time=350.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 ........................................ 109194 ( 0.8197%) rejected as CRs 299 ( 0.0022%) rejected as low 5600 ( 0.0420%) rejected as sat 1758276 (13.1997%) rejected as bad crmask 1 3 0 u37g0407r_c0f 0 0 0 0.03 -0.07 u37g0408r_c0f 0 0 0 0.07 -0.04 u37g0409r_c0f 0 0 0 0.06 0.02 u37g040ar_c0f 0 0 0 0.08 0.09 u37g040br_c0f 0 0 0 -0.01 -0.07 u37g040cr_c0f 0 0 0 0.00 0.00 Reading FITS file u37g0407r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0408r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0409r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g040ar_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g040br_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g040cr_c0f.fits: Exp time=350.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 ........................................ 383 ( 0.0029%) rejected as CRs 7 ( 0.0001%) rejected as low 5600 ( 0.0420%) rejected as sat 1872295 (14.0556%) rejected as bad crmask 1 3 0 u37g0401r_c0f 0 0 0 0.06 -0.03 u37g0402r_c0f 0 0 0 0.06 -0.01 u37g0403r_c0f 0 0 0 0.10 0.07 u37g0404r_c0f 0 0 0 0.11 0.11 u37g0405r_c0f 0 0 0 0.11 0.16 u37g0406r_c0f 0 0 0 0.12 -0.01 Reading FITS file u37g0401r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0402r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0403r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0404r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0405r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0406r_c0f.fits: Exp time=260.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 ........................................ 120655 ( 0.9058%) rejected as CRs 283 ( 0.0021%) rejected as low 5834 ( 0.0438%) rejected as sat 1758140 (13.1987%) rejected as bad crmask 1 3 0 u37g0401r_c0f 0 0 0 0.06 -0.03 u37g0402r_c0f 0 0 0 0.06 -0.01 u37g0403r_c0f 0 0 0 0.10 0.07 u37g0404r_c0f 0 0 0 0.11 0.11 u37g0405r_c0f 0 0 0 0.11 0.16 u37g0406r_c0f 0 0 0 0.12 -0.01 Reading FITS file u37g0401r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0402r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0403r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0404r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0405r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0406r_c0f.fits: Exp time=260.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 ........................................ 381 ( 0.0029%) rejected as CRs 13 ( 0.0001%) rejected as low 5834 ( 0.0438%) rejected as sat 1883666 (14.1410%) rejected as bad crmask 0.25 3 0 u37g0407r_c0f 0 0 0 0.00 0.00 u37g0408r_c0f 0 0 0 0.04 0.03 u37g0409r_c0f 0 0 0 0.04 0.09 u37g040ar_c0f 0 0 0 0.05 0.16 u37g040br_c0f 0 0 0 -0.04 0.00 u37g040cr_c0f 0 0 0 -0.03 0.07 Reading FITS file u37g0407r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0408r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0409r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g040ar_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g040br_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g040cr_c0f.fits: Exp time=350.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 ........................................ 3091 ( 0.0232%) rejected as CRs 135 ( 0.0010%) rejected as low 5600 ( 0.0420%) rejected as sat 1872763 (14.0591%) rejected as bad crmask 0.25 3 0 u37g0407r_c0f 0 0 0 0.00 0.00 u37g0408r_c0f 0 0 0 0.04 0.03 u37g0409r_c0f 0 0 0 0.04 0.09 u37g040ar_c0f 0 0 0 0.05 0.16 u37g040br_c0f 0 0 0 -0.04 0.00 u37g040cr_c0f 0 0 0 -0.03 0.07 Reading FITS file u37g0407r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0408r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0409r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g040ar_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g040br_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g040cr_c0f.fits: Exp time=350.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 ........................................ 69 ( 0.0005%) rejected as CRs 0 ( 0.0000%) rejected as low 5600 ( 0.0420%) rejected as sat 1876363 (14.0862%) rejected as bad crmask 0.25 3 0 u37g0401r_c0f 0 0 0 0.00 0.00 u37g0402r_c0f 0 0 0 0.00 0.02 u37g0403r_c0f 0 0 0 0.04 0.09 u37g0404r_c0f 0 0 0 0.04 0.14 u37g0405r_c0f 0 0 0 0.04 0.19 u37g0406r_c0f 0 0 0 0.06 0.02 Reading FITS file u37g0401r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0402r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0403r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0404r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0405r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0406r_c0f.fits: Exp time=260.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 ........................................ 4015 ( 0.0301%) rejected as CRs 148 ( 0.0011%) rejected as low 5834 ( 0.0438%) rejected as sat 1884133 (14.1445%) rejected as bad crmask 0.25 3 0 u37g0401r_c0f 0 0 0 0.00 0.00 u37g0402r_c0f 0 0 0 0.00 0.02 u37g0403r_c0f 0 0 0 0.04 0.09 u37g0404r_c0f 0 0 0 0.04 0.14 u37g0405r_c0f 0 0 0 0.04 0.19 u37g0406r_c0f 0 0 0 0.06 0.02 Reading FITS file u37g0401r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0402r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0403r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0404r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0405r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0406r_c0f.fits: Exp time=260.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 ........................................ 102 ( 0.0008%) rejected as CRs 0 ( 0.0000%) rejected as low 5834 ( 0.0438%) rejected as sat 1888668 (14.1786%) rejected as bad ************************* coadd u37g0407r_c0f.fits u37g0408r_c0f.fits u37g0409r_c0f.fits u37g040ar_c0f.fits u37g040br_c0f.fits u37g040cr_c0f.fits comb1.F555W.fits Reading FITS file u37g0407r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0408r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0409r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g040ar_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g040br_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g040cr_c0f.fits: Exp time=350.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 getsky comb1.F555W 1 coadd u37g0401r_c0f.fits u37g0402r_c0f.fits u37g0403r_c0f.fits u37g0404r_c0f.fits u37g0405r_c0f.fits u37g0406r_c0f.fits comb1.F814W.fits Reading FITS file u37g0401r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0402r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0403r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0404r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0405r_c0f.fits: Exp time=300.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 Reading FITS file u37g0406r_c0f.fits: Exp time=260.000000 s, Gain=7.000000 e/ADU, Noise=0.714286 ADU Saturation at 4095, bad value=-100 getsky comb1.F814W 1 ************************* hotpixels comb1.F555W Rejected 1462 pixels hotpixels comb1.F555W Rejected 3 pixels hotpixels comb1.F814W Rejected 1426 pixels hotpixels comb1.F814W Rejected 5 pixels ************************* /usr/local/src/hstphot1.1.15/hstphot sagittarius_u37g04.phot 3.5 5 -1 0 0 0 0 6720 comb1.F555W 0.03 -0.07 comb1.F814W 0.06 -0.03 comb1.F555W V I 17 29 -0.5 3.0 -3 -3 -3 -3 Reading FITS file: comb1.F555W.fits Exp time=1850.000000s, Gain=7.000000 e/ADU, Noise=1.749636 ADU Saturation at 25252, min value=-617, temp=0 Filter="F555W" Reading FITS file: comb1.F814W.fits Exp time=1760.000000s, Gain=7.000000 e/ADU, Noise=1.749636 ADU Saturation at 27720, min value=-677, temp=0 Filter="F814W" Reading FITS file: comb1.F555W.fits Exp time=1850.000000s, Gain=7.000000 e/ADU, Noise=1.749636 ADU Saturation at 25252, min value=-617, temp=0 Filter="F555W" ** PC ** 322 stars for alignment 316 matched, 312 used, dx= -0.00, dy= 0.00, sig=0.01 214 matched, 175 used, dx= 0.03, dy= -0.01, sig=0.09 Finding stars: .. 5422 found 424 stars eliminated 23 stars eliminated 9 stars eliminated 112 PSF stars; 527 neighbors Central pixel PSF adjustments: image 0: 107 stars, 0.010817 image 1: 112 stars, -0.003258 8 stars eliminated 1 stars eliminated Aperture corrections: image 0: 30 -0.000 +/- 0.001 small + 29 -0.016 +/- 0.004 large = -0.016 image 1: 33 0.011 +/- 0.002 small + 32 -0.010 +/- 0.004 large = 0.002 Running fake stars ... 27510 written 887 stars written; 4070 stars deleted ** WFC2 ** 352 stars for alignment 351 matched, 348 used, dx= -0.00, dy= 0.00, sig=0.01 348 matched, 329 used, dx= 0.13, dy= -0.12, sig=0.09 Finding stars: .. 4210 found 88 stars eliminated 25 stars eliminated 2 stars eliminated 268 PSF stars; 397 neighbors Central pixel PSF adjustments: image 0: 266 stars, -0.004127 image 1: 267 stars, -0.020220 1 stars eliminated 1 stars eliminated Aperture corrections: image 0: 69 -0.016 +/- 0.002 small + 69 -0.017 +/- 0.002 large = -0.033 image 1: 72 0.003 +/- 0.001 small + 72 -0.017 +/- 0.002 large = -0.014 Running fake stars ... 33228 written 2581 stars written; 1512 stars deleted ** WFC3 ** 309 stars for alignment 306 matched, 294 used, dx= -0.00, dy= 0.00, sig=0.01 304 matched, 293 used, dx= 0.10, dy= 0.16, sig=0.11 Finding stars: .. 3989 found 69 stars eliminated 29 stars eliminated 228 PSF stars; 308 neighbors Central pixel PSF adjustments: image 0: 226 stars, -0.003553 image 1: 227 stars, -0.025871 1 stars eliminated Aperture corrections: image 0: 67 -0.011 +/- 0.002 small + 68 -0.032 +/- 0.002 large = -0.044 image 1: 70 0.002 +/- 0.001 small + 70 -0.021 +/- 0.002 large = -0.019 Running fake stars ... 33242 written 2444 stars written; 1446 stars deleted ** WFC4 ** 324 stars for alignment 324 matched, 317 used, dx= -0.00, dy= 0.00, sig=0.01 322 matched, 314 used, dx= 0.00, dy= 0.14, sig=0.10 Finding stars: .. 4037 found 65 stars eliminated 18 stars eliminated 271 PSF stars; 361 neighbors Central pixel PSF adjustments: image 0: 268 stars, -0.000452 image 1: 271 stars, -0.020450 1 stars eliminated Aperture corrections: image 0: 67 -0.012 +/- 0.002 small + 67 -0.024 +/- 0.002 large = -0.036 image 1: 70 0.001 +/- 0.001 small + 69 -0.016 +/- 0.002 large = -0.014 Running fake stars ... 34325 written 2516 stars written; 1437 stars deleted /usr/local/src/hstphot1.1.15/hstphot sagittarius_u37g04.phot 3.5 5 -1 0 0 0 0 13825 comb1.F555W 0.03 -0.07 comb1.F814W 0.06 -0.03 comb1.F555W sagittarius_u37g04.str Reading FITS file: comb1.F555W.fits Exp time=1850.000000s, Gain=7.000000 e/ADU, Noise=1.749636 ADU Saturation at 25252, min value=-617, temp=0 Filter="F555W" Reading FITS file: comb1.F814W.fits Exp time=1760.000000s, Gain=7.000000 e/ADU, Noise=1.749636 ADU Saturation at 27720, min value=-677, temp=0 Filter="F814W" Reading FITS file: comb1.F555W.fits Exp time=1850.000000s, Gain=7.000000 e/ADU, Noise=1.749636 ADU Saturation at 25252, min value=-617, temp=0 Filter="F555W" ** PC ** 191 stars for alignment 185 matched, 180 used, dx= -0.00, dy= 0.00, sig=0.01 181 matched, 170 used, dx= 0.04, dy= -0.03, sig=0.12 Reading sagittarius_u37g04.str ... 887 stars 96 PSF stars; 103 neighbors Central pixel PSF adjustments: image 0: 89 stars, 0.010649 image 1: 96 stars, -0.003705 Aperture corrections: image 0: 31 0.001 +/- 0.001 small + 31 -0.007 +/- 0.004 large = -0.006 image 1: 33 0.002 +/- 0.001 small + 33 -0.004 +/- 0.004 large = -0.002 887 stars written; 0 stars deleted ** WFC2 ** 404 stars for alignment 403 matched, 388 used, dx= -0.00, dy= 0.00, sig=0.01 398 matched, 372 used, dx= 0.13, dy= -0.12, sig=0.11 Reading sagittarius_u37g04.str ... 2581 stars 265 PSF stars; 213 neighbors Central pixel PSF adjustments: image 0: 263 stars, -0.005774 image 1: 264 stars, -0.022630 Aperture corrections: image 0: 68 0.008 +/- 0.001 small + 68 -0.001 +/- 0.002 large = 0.008 image 1: 71 0.012 +/- 0.001 small + 71 0.021 +/- 0.002 large = 0.034 2581 stars written; 0 stars deleted ** WFC3 ** 341 stars for alignment 340 matched, 306 used, dx= 0.00, dy= 0.00, sig=0.01 338 matched, 327 used, dx= 0.10, dy= 0.15, sig=0.15 Reading sagittarius_u37g04.str ... 2444 stars 241 PSF stars; 192 neighbors Central pixel PSF adjustments: image 0: 240 stars, -0.003577 image 1: 239 stars, -0.026463 Aperture corrections: image 0: 68 0.005 +/- 0.001 small + 68 -0.012 +/- 0.002 large = -0.006 image 1: 69 0.012 +/- 0.001 small + 69 0.030 +/- 0.002 large = 0.042 2444 stars written; 0 stars deleted ** WFC4 ** 354 stars for alignment 354 matched, 327 used, dx= -0.00, dy= 0.00, sig=0.01 352 matched, 340 used, dx= -0.00, dy= 0.15, sig=0.12 Reading sagittarius_u37g04.str ... 2516 stars 269 PSF stars; 214 neighbors Central pixel PSF adjustments: image 0: 266 stars, -0.001297 image 1: 269 stars, -0.022242 Aperture corrections: image 0: 67 0.006 +/- 0.001 small + 67 -0.011 +/- 0.002 large = -0.006 image 1: 70 0.011 +/- 0.001 small + 70 0.022 +/- 0.002 large = 0.033 2516 stars written; 0 stars deleted