OBSERVER:                 Sykes, Chamberlain, Bus
INSTRUMENT:               MIRSI
LOCATION:                 IRTF
OBJECT NAME:              GAMMA_AQL
REDUCED IMAGE FILENAME:   reg/b0200.fits
OBSERVATION DATE:         04/27/2007
OBSERVATION TIME:         14:15:42
FILTER WAVELENGTH:        11.6 microns
AIRMASS:                  1.09058
INNER SKY RADIUS:         20 pixels
OUTER SKY RADIUS:         30 pixels
PIXELS IN SKY ANNULUS:    1576
SKY MODE:                 3.2815415
SKY STANDARD DEVIATION:   156.636
SKY SKEW:                 0
TOTAL INTEGRATION TIME:  19.9888 sec
FWHM:                     4.4503 pixels
                  
Aperture   Aperture               c/s     Instrument  Magnitude
 radius     pixels     CTS/sec    Error   Magnitude     Error
---------|----------|----------|---------|----------|----------|
 1         3        18714       34      1.81958     0.00448
 2        13        61977       62      0.51942     0.00251
 3        28       105279       84      -0.0558     0.00199
 4        50       136505      100      -0.3378     0.00183
 5        79       157110      114      -0.4905     0.00180
 6       113       171780      127      -0.5874     0.00184
 7       154       181511      139      -0.6472     0.00192
 8       201       187586      153      -0.6830     0.00203
 9       254       191183      166      -0.7036     0.00217
 10       314       193771      181      -0.7182     0.00233
 11       380       195767      197      -0.7293     0.00251
 12       452       197396      214      -0.7383     0.00270
 13       531       198539      231      -0.7446     0.00291
 14       616       199299      250      -0.7487     0.00313
 15       707       200180      270      -0.7535     0.00337