DECaLS DR7 exposures around RA,Dec = 189.848, 9.0102

Show exposures that were cut from DECaLS DR7

Brick 1897p090 with RA,Dec center 189.7331, 9.0000. Brick pixel coords: 241.8, 1940.9

These are postage stamps from the calibrated image files (so North is not necessarily up).

The "Weight" maps are 1/variance of the pixel values, including Poisson noise, so brighter areas will have relatively smaller statistical weight.

The "DQ" maps are flags raised by the Community Pipeline during processing for, eg, Cosmic Rays, bad pixels, etc.

CCD	Image	Weight	Image * (Weight>0)	DQ
CCD decam g 626474 S15, 94.0 sec (x,y ~ 1198,2567) (decam/CP/V4.1/CP20170305/c4d_170306_062935_ooi_g_v1.fits.fz [14]) (observed 2017-03-06 @ 06:27:10.882082 = MJD 57818.268876) (proposal id 2014B-0404) Direct link to JPL query
CCD decam g 635639 N31, 111.0 sec (x,y ~ 1093,120) (decam/CP/V4.1/CP20170330/c4d_170331_045654_ooi_g_v1.fits.fz [61]) (observed 2017-03-31 @ 04:54:13.375018 = MJD 57843.204321) (proposal id 2014B-0404) Direct link to JPL query
CCD decam g 640579 S14, 106.0 sec (x,y ~ 70,2939) (decam/CP/V4.1/CP20170418/c4d_170419_030233_ooi_g_v1.fits.fz [13]) (observed 2017-04-19 @ 02:59:58.885422 = MJD 57862.124987) (proposal id 2014B-0404) Direct link to JPL query
CCD decam r 626473 S15, 44.0 sec (x,y ~ 1189,2559) (decam/CP/V4.1/CP20170305/c4d_170306_062731_ooi_r_v1.fits.fz [14]) (observed 2017-03-06 @ 06:25:58.211021 = MJD 57818.268035) (proposal id 2014B-0404) Direct link to JPL query
CCD decam r 635638 S14, 45.0 sec (x,y ~ 57,2937) (decam/CP/V4.1/CP20170330/c4d_170331_045434_ooi_r_v1.fits.fz [13]) (observed 2017-03-31 @ 04:53:00.054233 = MJD 57843.203473) (proposal id 2014B-0404) Direct link to JPL query
CCD decam r 650096 N31, 98.0 sec (x,y ~ 1105,133) (decam/CP/V4.1/CP20170521/c4d_170522_003604_ooi_r_v1.fits.fz [61]) (observed 2017-05-22 @ 00:33:33.649629 = MJD 57895.023306) (proposal id 2014B-0404) Direct link to JPL query
CCD decam z 431219 S15, 85.0 sec (x,y ~ 1159,2571) (decam/CP/V3.6.2/CP20150407/c4d_150410_042402_ooi_z_v1.fits.fz [13]) (observed 2015-04-10 @ 04:21:46.662060 = MJD 57122.181790) (proposal id 2014B-0404) Direct link to JPL query
CCD decam z 521863 S14, 80.0 sec (x,y ~ 52,2926) (decam/CP/V3.9/CP20160225/c4d_160301_085306_ooi_z_v1.fits.fz [12]) (observed 2016-03-01 @ 08:50:57.782100 = MJD 57448.368724) (proposal id 2014B-0404) Direct link to JPL query
CCD decam z 521876 N31, 80.0 sec (x,y ~ 1062,78) (decam/CP/V3.9/CP20160225/c4d_160301_091951_ooi_z_v1.fits.fz [60]) (observed 2016-03-01 @ 09:17:41.741093 = MJD 57448.387289) (proposal id 2014B-0404) Direct link to JPL query