OBSERVER: Sykes INSTRUMENT: MIRSI LOCATION: IRTF OBJECT NAME: Pallas REDUCED IMAGE FILENAME: b0374.fits OBSERVATION DATE: 05/17/2007 OBSERVATION TIME: 14:53:20 FILTER WAVELENGTH: 11.6 microns AIRMASS: 1.24184 INNER SKY RADIUS: 20 pixels OUTER SKY RADIUS: 30 pixels PIXELS IN SKY ANNULUS: 1576 SKY MODE: 31.648995 SKY STANDARD DEVIATION: 128.928 SKY SKEW: 0.00870112 TOTAL INTEGRATION TIME: 20.0692 sec FWHM: 3.64575 pixels Aperture Aperture c/s Instrument Magnitude radius pixels CTS/sec Error Magnitude Error ---------|----------|----------|---------|----------|----------| 1 3 17169 31 1.91312 0.00457 2 13 52624 56 0.69702 0.00266 3 28 79184 72 0.25339 0.00226 4 50 92303 82 0.08695 0.00222 5 79 101319 92 -0.0142 0.00226 6 113 108936 102 -0.0929 0.00234 7 154 113166 112 -0.1342 0.00248 8 201 114838 123 -0.1502 0.00267 9 254 115825 134 -0.1595 0.00289 10 314 116731 146 -0.1679 0.00313 11 380 117958 159 -0.1793 0.00337 12 452 119306 173 -0.1916 0.00362 13 531 120231 188 -0.2000 0.00390 14 616 120688 203 -0.2041 0.00421 15 707 120993 220 -0.2069 0.00454