mask u3750101t_c0f.fits u3750101t_c1f.fits mask u3750102t_c0f.fits u3750102t_c1f.fits mask u3750103t_c0f.fits u3750103t_c1f.fits mask u3750104t_c0f.fits u3750104t_c1f.fits mask u3750105t_c0f.fits u3750105t_c1f.fits mask u3750106t_c0f.fits u3750106t_c1f.fits mask u3750107t_c0f.fits u3750107t_c1f.fits mask u3750108t_c0f.fits u3750108t_c1f.fits mask u3750109t_c0f.fits u3750109t_c1f.fits mask u375010at_c0f.fits u375010at_c1f.fits mask u375010bt_c0f.fits u375010bt_c1f.fits mask u375010ct_c0f.fits u375010ct_c1f.fits mask u375010dt_c0f.fits u375010dt_c1f.fits mask u375010et_c0f.fits u375010et_c1f.fits mask u375010ft_c0f.fits u375010ft_c1f.fits ************************* getsky u3750101t_c0f 1 getsky u3750102t_c0f 1 getsky u3750103t_c0f 1 getsky u3750104t_c0f 1 getsky u3750105t_c0f 1 getsky u3750106t_c0f 1 getsky u3750107t_c0f 1 getsky u3750108t_c0f 1 getsky u3750109t_c0f 1 getsky u375010at_c0f 1 getsky u375010bt_c0f 1 getsky u375010ct_c0f 1 getsky u375010dt_c0f 1 getsky u375010et_c0f 1 getsky u375010ft_c0f 1 ************************* crmask 1 3 0 u3750101t_c0f 0 0 0 0.00 0.00 u3750102t_c0f 0 0 0 0.00 0.00 u3750103t_c0f 0 0 0 0.00 0.00 u3750104t_c0f 0 0 0 0.00 0.00 u3750105t_c0f 0 0 0 0.00 0.00 u3750106t_c0f 0 0 0 0.00 0.00 u375010ct_c0f 0 0 0 0.00 0.00 u375010dt_c0f 0 0 0 0.00 0.00 Reading FITS file u3750101t_c0f.fits: Exp time=160.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u3750102t_c0f.fits: Exp time=160.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u3750103t_c0f.fits: Exp time=160.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u3750104t_c0f.fits: Exp time=160.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u3750105t_c0f.fits: Exp time=160.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u3750106t_c0f.fits: Exp time=160.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u375010ct_c0f.fits: Exp time=600.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u375010dt_c0f.fits: Exp time=600.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 ........................................ 70420 ( 0.3965%) rejected as CRs 559 ( 0.0031%) rejected as low 2482 ( 0.0140%) rejected as sat 2342776 (13.1907%) rejected as bad crmask 1 3 0 u3750101t_c0f 0 0 0 0.00 0.00 u3750102t_c0f 0 0 0 0.00 0.00 u3750103t_c0f 0 0 0 0.00 0.00 u3750104t_c0f 0 0 0 0.00 0.00 u3750105t_c0f 0 0 0 0.00 0.00 u3750106t_c0f 0 0 0 0.00 0.00 u375010ct_c0f 0 0 0 0.00 0.00 u375010dt_c0f 0 0 0 0.00 0.00 Reading FITS file u3750101t_c0f.fits: Exp time=160.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u3750102t_c0f.fits: Exp time=160.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u3750103t_c0f.fits: Exp time=160.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u3750104t_c0f.fits: Exp time=160.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u3750105t_c0f.fits: Exp time=160.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u3750106t_c0f.fits: Exp time=160.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u375010ct_c0f.fits: Exp time=600.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u375010dt_c0f.fits: Exp time=600.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 ........................................ 266 ( 0.0015%) rejected as CRs 0 ( 0.0000%) rejected as low 2482 ( 0.0140%) rejected as sat 2417625 (13.6121%) rejected as bad crmask 1 3 0 u3750107t_c0f 0 0 0 0.00 0.00 u3750108t_c0f 0 0 0 0.00 0.00 u3750109t_c0f 0 0 0 0.00 0.00 u375010at_c0f 0 0 0 0.00 0.00 u375010bt_c0f 0 0 0 0.00 0.00 u375010et_c0f 0 0 0 0.00 0.00 u375010ft_c0f 0 0 0 0.00 0.00 Reading FITS file u3750107t_c0f.fits: Exp time=160.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u3750108t_c0f.fits: Exp time=160.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u3750109t_c0f.fits: Exp time=160.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u375010at_c0f.fits: Exp time=160.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u375010bt_c0f.fits: Exp time=160.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u375010et_c0f.fits: Exp time=500.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u375010ft_c0f.fits: Exp time=500.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 ........................................ 81849 ( 0.5267%) rejected as CRs 1050 ( 0.0068%) rejected as low 2846 ( 0.0183%) rejected as sat 2049469 (13.1878%) rejected as bad crmask 1 3 0 u3750107t_c0f 0 0 0 0.00 0.00 u3750108t_c0f 0 0 0 0.00 0.00 u3750109t_c0f 0 0 0 0.00 0.00 u375010at_c0f 0 0 0 0.00 0.00 u375010bt_c0f 0 0 0 0.00 0.00 u375010et_c0f 0 0 0 0.00 0.00 u375010ft_c0f 0 0 0 0.00 0.00 Reading FITS file u3750107t_c0f.fits: Exp time=160.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u3750108t_c0f.fits: Exp time=160.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u3750109t_c0f.fits: Exp time=160.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u375010at_c0f.fits: Exp time=160.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u375010bt_c0f.fits: Exp time=160.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u375010et_c0f.fits: Exp time=500.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u375010ft_c0f.fits: Exp time=500.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 ........................................ 364 ( 0.0023%) rejected as CRs 1 ( 0.0000%) rejected as low 2846 ( 0.0183%) rejected as sat 2136210 (13.7459%) rejected as bad ************************* coadd u3750101t_c0f.fits u3750102t_c0f.fits u3750103t_c0f.fits u3750104t_c0f.fits u3750105t_c0f.fits u3750106t_c0f.fits comb1.F555W.fits Reading FITS file u3750101t_c0f.fits: Exp time=160.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u3750102t_c0f.fits: Exp time=160.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u3750103t_c0f.fits: Exp time=160.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u3750104t_c0f.fits: Exp time=160.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u3750105t_c0f.fits: Exp time=160.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u3750106t_c0f.fits: Exp time=160.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 getsky comb1.F555W 1 coadd u375010ct_c0f.fits u375010dt_c0f.fits comb2.F555W.fits Reading FITS file u375010ct_c0f.fits: Exp time=600.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u375010dt_c0f.fits: Exp time=600.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 getsky comb2.F555W 1 coadd u3750107t_c0f.fits u3750108t_c0f.fits u3750109t_c0f.fits u375010at_c0f.fits u375010bt_c0f.fits comb1.F814W.fits Reading FITS file u3750107t_c0f.fits: Exp time=160.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u3750108t_c0f.fits: Exp time=160.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u3750109t_c0f.fits: Exp time=160.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u375010at_c0f.fits: Exp time=160.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u375010bt_c0f.fits: Exp time=160.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 getsky comb1.F814W 1 coadd u375010et_c0f.fits u375010ft_c0f.fits comb2.F814W.fits Reading FITS file u375010et_c0f.fits: Exp time=500.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 Reading FITS file u375010ft_c0f.fits: Exp time=500.000000 s, Gain=14.000000 e/ADU, Noise=0.535714 ADU Saturation at 4095, bad value=-100 getsky comb2.F814W 1 ************************* hotpixels comb1.F555W Rejected 519 pixels hotpixels comb1.F555W Rejected 1 pixels hotpixels comb2.F555W Rejected 752 pixels hotpixels comb2.F555W Rejected 0 pixels hotpixels comb1.F814W Rejected 510 pixels hotpixels comb1.F814W Rejected 0 pixels hotpixels comb2.F814W Rejected 722 pixels hotpixels comb2.F814W Rejected 4 pixels ************************* /usr/local/src/hstphot1.1.13/hstphot sagittarius_u37501.phot 3.5 5 -1 0 0 0 0 6720 comb1.F555W 0.00 0.00 comb2.F555W 0.00 0.00 comb1.F814W 0.00 0.00 comb2.F814W 0.00 0.00 comb1.F555W V I 17 29 -0.5 3.0 -3 -3 -3 -3 Reading FITS file: comb1.F555W.fits Exp time=960.000000s, Gain=14.000000 e/ADU, Noise=1.312227 ADU Saturation at 24570, min value=-600, temp=0 Filter="F555W" Reading FITS file: comb2.F555W.fits Exp time=1200.000000s, Gain=14.000000 e/ADU, Noise=0.757614 ADU Saturation at 8190, min value=-200, temp=0 Filter="F555W" Reading FITS file: comb1.F814W.fits Exp time=800.000000s, Gain=14.000000 e/ADU, Noise=1.197894 ADU Saturation at 20475, min value=-500, temp=0 Filter="F814W" Reading FITS file: comb2.F814W.fits Exp time=1000.000000s, Gain=14.000000 e/ADU, Noise=0.757614 ADU Saturation at 8190, min value=-200, temp=0 Filter="F814W" Reading FITS file: comb1.F555W.fits Exp time=960.000000s, Gain=14.000000 e/ADU, Noise=1.312227 ADU Saturation at 24570, min value=-600, temp=0 Filter="F555W" ** PC ** 175 stars for alignment 173 matched, 172 used, dx= 0.00, dy= 0.00, sig=0.01 157 matched, 135 used, dx= 0.04, dy= 0.06, sig=0.08 153 matched, 129 used, dx= 0.09, dy= -0.13, sig=0.09 152 matched, 136 used, dx= 0.12, dy= -0.15, sig=0.10 Finding stars: .. 2005 found 127 stars eliminated 17 stars eliminated 110 PSF stars; 240 neighbors Central pixel PSF adjustments: image 0: 99 stars, -0.002998 image 1: 100 stars, 0.001733 image 2: 110 stars, 0.002593 image 3: 109 stars, 0.001974 1 stars eliminated Aperture corrections: image 0: 18 stars, -0.043 image 1: 21 stars, -0.044 image 2: 19 stars, -0.010 image 3: 21 stars, -0.007 Running fake stars ... 25834 written 518 stars written; 1342 stars deleted ** WFC2 ** 385 stars for alignment 385 matched, 385 used, dx= -0.00, dy= -0.00, sig=0.01 385 matched, 343 used, dx= 0.12, dy= 0.01, sig=0.06 384 matched, 358 used, dx= 0.20, dy= -0.26, sig=0.09 384 matched, 355 used, dx= 0.30, dy= -0.30, sig=0.09 Finding stars: .. 2885 found 26 stars eliminated 19 stars eliminated 267 PSF stars; 294 neighbors Central pixel PSF adjustments: image 0: 267 stars, 0.028874 image 1: 260 stars, 0.030621 image 2: 266 stars, -0.001852 image 3: 259 stars, -0.004485 1 stars eliminated Aperture corrections: image 0: 50 stars, -0.005 image 1: 52 stars, -0.006 image 2: 53 stars, -0.004 image 3: 56 stars, -0.011 Running fake stars ... 29532 written 1877 stars written; 962 stars deleted ** WFC3 ** 258 stars for alignment 258 matched, 257 used, dx= -0.00, dy= 0.00, sig=0.01 257 matched, 241 used, dx= 0.11, dy= 0.06, sig=0.06 257 matched, 241 used, dx= 0.20, dy= 0.04, sig=0.09 256 matched, 241 used, dx= 0.30, dy= 0.02, sig=0.10 Finding stars: .. 2878 found 24 stars eliminated 24 stars eliminated 1 stars eliminated 244 PSF stars; 275 neighbors Central pixel PSF adjustments: image 0: 244 stars, 0.049160 image 1: 236 stars, 0.047898 image 2: 244 stars, -0.006602 image 3: 237 stars, -0.008352 Aperture corrections: image 0: 52 stars, 0.019 image 1: 58 stars, 0.007 image 2: 55 stars, 0.011 image 3: 56 stars, 0.003 Running fake stars ... 29390 written 1902 stars written; 927 stars deleted ** WFC4 ** 386 stars for alignment 386 matched, 384 used, dx= 0.00, dy= -0.00, sig=0.01 386 matched, 358 used, dx= -0.02, dy= 0.10, sig=0.07 386 matched, 366 used, dx= 0.06, dy= 0.06, sig=0.10 384 matched, 362 used, dx= 0.07, dy= 0.05, sig=0.10 Finding stars: .. 2741 found 42 stars eliminated 15 stars eliminated 271 PSF stars; 258 neighbors Central pixel PSF adjustments: image 0: 270 stars, 0.044924 image 1: 263 stars, 0.041782 image 2: 271 stars, -0.000232 image 3: 268 stars, -0.000398 Aperture corrections: image 0: 43 stars, 0.010 image 1: 44 stars, -0.000 image 2: 49 stars, 0.000 image 3: 51 stars, -0.004 Running fake stars ... 30534 written 1820 stars written; 864 stars deleted /usr/local/src/hstphot1.1.13/hstphot sagittarius_u37501.phot 3.5 5 -1 0 0 0 0 13825 comb1.F555W 0.00 0.00 comb2.F555W 0.00 0.00 comb1.F814W 0.00 0.00 comb2.F814W 0.00 0.00 comb1.F555W sagittarius_u37501.str Reading FITS file: comb1.F555W.fits Exp time=960.000000s, Gain=14.000000 e/ADU, Noise=1.312227 ADU Saturation at 24570, min value=-600, temp=0 Filter="F555W" Reading FITS file: comb2.F555W.fits Exp time=1200.000000s, Gain=14.000000 e/ADU, Noise=0.757614 ADU Saturation at 8190, min value=-200, temp=0 Filter="F555W" Reading FITS file: comb1.F814W.fits Exp time=800.000000s, Gain=14.000000 e/ADU, Noise=1.197894 ADU Saturation at 20475, min value=-500, temp=0 Filter="F814W" Reading FITS file: comb2.F814W.fits Exp time=1000.000000s, Gain=14.000000 e/ADU, Noise=0.757614 ADU Saturation at 8190, min value=-200, temp=0 Filter="F814W" Reading FITS file: comb1.F555W.fits Exp time=960.000000s, Gain=14.000000 e/ADU, Noise=1.312227 ADU Saturation at 24570, min value=-600, temp=0 Filter="F555W" ** PC ** 143 stars for alignment 142 matched, 136 used, dx= 0.00, dy= -0.00, sig=0.01 139 matched, 120 used, dx= 0.04, dy= 0.05, sig=0.09 139 matched, 124 used, dx= 0.11, dy= -0.14, sig=0.12 140 matched, 125 used, dx= 0.12, dy= -0.18, sig=0.13 Reading sagittarius_u37501.str ... 518 stars 112 PSF stars; 67 neighbors Central pixel PSF adjustments: image 0: 98 stars, -0.004531 image 1: 105 stars, 0.003201 image 2: 110 stars, 0.000944 image 3: 111 stars, 0.000775 Aperture corrections: image 0: 19 stars, -0.009 image 1: 22 stars, -0.005 image 2: 19 stars, 0.012 image 3: 21 stars, 0.014 518 stars written; 0 stars deleted ** WFC2 ** 265 stars for alignment 265 matched, 256 used, dx= 0.00, dy= 0.00, sig=0.01 265 matched, 236 used, dx= 0.12, dy= 0.00, sig=0.06 265 matched, 254 used, dx= 0.21, dy= -0.25, sig=0.10 265 matched, 241 used, dx= 0.30, dy= -0.29, sig=0.09 Reading sagittarius_u37501.str ... 1877 stars 238 PSF stars; 116 neighbors Central pixel PSF adjustments: image 0: 238 stars, 0.031667 image 1: 231 stars, 0.034691 image 2: 237 stars, -0.001832 image 3: 230 stars, -0.005908 Aperture corrections: image 0: 52 stars, 0.038 image 1: 55 stars, 0.034 image 2: 53 stars, 0.026 image 3: 55 stars, 0.019 1877 stars written; 0 stars deleted ** WFC3 ** 289 stars for alignment 289 matched, 279 used, dx= 0.00, dy= 0.00, sig=0.01 289 matched, 262 used, dx= 0.11, dy= 0.06, sig=0.08 289 matched, 267 used, dx= 0.19, dy= 0.08, sig=0.12 287 matched, 263 used, dx= 0.31, dy= 0.06, sig=0.11 Reading sagittarius_u37501.str ... 1902 stars 222 PSF stars; 130 neighbors Central pixel PSF adjustments: image 0: 222 stars, 0.047959 image 1: 216 stars, 0.047652 image 2: 222 stars, -0.007511 image 3: 215 stars, -0.008694 Aperture corrections: image 0: 55 stars, 0.062 image 1: 59 stars, 0.058 image 2: 54 stars, 0.041 image 3: 56 stars, 0.034 1902 stars written; 0 stars deleted ** WFC4 ** 392 stars for alignment 391 matched, 379 used, dx= -0.00, dy= -0.00, sig=0.01 390 matched, 362 used, dx= -0.02, dy= 0.09, sig=0.10 389 matched, 365 used, dx= 0.04, dy= 0.08, sig=0.12 386 matched, 359 used, dx= 0.05, dy= 0.07, sig=0.12 Reading sagittarius_u37501.str ... 1820 stars 244 PSF stars; 143 neighbors Central pixel PSF adjustments: image 0: 243 stars, 0.046266 image 1: 236 stars, 0.042188 image 2: 244 stars, 0.000656 image 3: 241 stars, -0.000781 Aperture corrections: image 0: 46 stars, 0.041 image 1: 47 stars, 0.036 image 2: 48 stars, 0.027 image 3: 50 stars, 0.022 1820 stars written; 0 stars deleted /usr/local/src/hstphot1.1.13/hstphot sagittarius_u37501.phot 3.5 5 -1 0 0 0 0 13313 comb1.F555W 0.00 0.00 comb2.F555W 0.00 0.00 comb1.F814W 0.00 0.00 comb2.F814W 0.00 0.00 comb1.F555W sagittarius_u37501.str Reading FITS file: comb1.F555W.fits Exp time=960.000000s, Gain=14.000000 e/ADU, Noise=1.312227 ADU Saturation at 24570, min value=-600, temp=0 Filter="F555W" Reading FITS file: comb2.F555W.fits Exp time=1200.000000s, Gain=14.000000 e/ADU, Noise=0.757614 ADU Saturation at 8190, min value=-200, temp=0 Filter="F555W" Reading FITS file: comb1.F814W.fits Exp time=800.000000s, Gain=14.000000 e/ADU, Noise=1.197894 ADU Saturation at 20475, min value=-500, temp=0 Filter="F814W" Reading FITS file: comb2.F814W.fits Exp time=1000.000000s, Gain=14.000000 e/ADU, Noise=0.757614 ADU Saturation at 8190, min value=-200, temp=0 Filter="F814W" Reading FITS file: comb1.F555W.fits Exp time=960.000000s, Gain=14.000000 e/ADU, Noise=1.312227 ADU Saturation at 24570, min value=-600, temp=0 Filter="F555W" ** PC ** 143 stars for alignment 142 matched, 136 used, dx= 0.00, dy= -0.00, sig=0.01 139 matched, 120 used, dx= 0.04, dy= 0.05, sig=0.09 139 matched, 124 used, dx= 0.11, dy= -0.14, sig=0.12 140 matched, 125 used, dx= 0.12, dy= -0.18, sig=0.13 Reading sagittarius_u37501.str ... 518 stars 108 PSF stars; 63 neighbors Central pixel PSF adjustments: image 0: 92 stars, -0.003913 image 1: 100 stars, 0.003956 image 2: 107 stars, 0.001475 image 3: 107 stars, 0.001385 Aperture corrections: image 0: 19 stars, -0.012 image 1: 22 stars, -0.008 image 2: 19 stars, 0.008 image 3: 21 stars, 0.010 518 stars written; 0 stars deleted 518 stars written; 0 stars deleted ** WFC2 ** 265 stars for alignment 265 matched, 256 used, dx= 0.00, dy= 0.00, sig=0.01 265 matched, 236 used, dx= 0.12, dy= 0.00, sig=0.06 265 matched, 254 used, dx= 0.21, dy= -0.25, sig=0.10 265 matched, 241 used, dx= 0.30, dy= -0.29, sig=0.09 Reading sagittarius_u37501.str ... 1877 stars 240 PSF stars; 117 neighbors Central pixel PSF adjustments: image 0: 240 stars, 0.032085 image 1: 233 stars, 0.034852 image 2: 239 stars, -0.001398 image 3: 232 stars, -0.005310 Aperture corrections: image 0: 52 stars, 0.037 image 1: 55 stars, 0.033 image 2: 53 stars, 0.025 image 3: 55 stars, 0.018 1877 stars written; 0 stars deleted 1877 stars written; 0 stars deleted ** WFC3 ** 289 stars for alignment 289 matched, 279 used, dx= 0.00, dy= 0.00, sig=0.01 289 matched, 262 used, dx= 0.11, dy= 0.06, sig=0.08 289 matched, 267 used, dx= 0.19, dy= 0.08, sig=0.12 287 matched, 263 used, dx= 0.31, dy= 0.06, sig=0.11 Reading sagittarius_u37501.str ... 1902 stars 229 PSF stars; 137 neighbors Central pixel PSF adjustments: image 0: 229 stars, 0.048794 image 1: 223 stars, 0.048487 image 2: 229 stars, -0.006684 image 3: 222 stars, -0.007966 Aperture corrections: image 0: 55 stars, 0.061 image 1: 59 stars, 0.057 image 2: 54 stars, 0.040 image 3: 55 stars, 0.034 1902 stars written; 0 stars deleted 1902 stars written; 0 stars deleted ** WFC4 ** 392 stars for alignment 391 matched, 379 used, dx= -0.00, dy= -0.00, sig=0.01 390 matched, 362 used, dx= -0.02, dy= 0.09, sig=0.10 389 matched, 365 used, dx= 0.04, dy= 0.08, sig=0.12 386 matched, 359 used, dx= 0.05, dy= 0.07, sig=0.12 Reading sagittarius_u37501.str ... 1820 stars 242 PSF stars; 147 neighbors Central pixel PSF adjustments: image 0: 241 stars, 0.046743 image 1: 234 stars, 0.043060 image 2: 242 stars, 0.001211 image 3: 239 stars, 0.000063 Aperture corrections: image 0: 46 stars, 0.040 image 1: 47 stars, 0.036 image 2: 48 stars, 0.026 image 3: 50 stars, 0.022 1820 stars written; 0 stars deleted 1820 stars written; 0 stars deleted