CCD decam-486115-N26-z, image decam/CP/V3.10/CP20151021/c4d_151021_015926_ooi_z_v1.fits.fz, hdu 56; exptime 90.0 sec, seeing 1.9 arcsec, fwhm 7.3 pix, band z, RA,Dec 352.3399, 0.1646
Observed MJD 57316.081, 2015-10-21 01:57:05.793 UT