Legacy Surveys DR9 exposures around RA,Dec = 57.8589, -15.4102

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Brick 0578m155 with RA,Dec center 57.8849, -15.5000. Brick pixel coords: 2144.8, 3034.4

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 362944 S4, 90.0 sec (x,y ~ 1896,2815)
(decam/CP/V4.9/CP20140926/c4d_140927_081355_ooi_g_ls9.fits.fz [27])
(observed 2014-09-27 @ 08:11:32.356628 = MJD 56927.341347)
Look up in JPL Small Bodies database
CCD decam g 363930 N25, 90.0 sec (x,y ~ 2026,1787)
(decam/CP/V4.8.2a/CP20140929/c4d_140930_075318_ooi_g_ls9.fits.fz [55])
(observed 2014-09-30 @ 07:50:59.934063 = MJD 56930.327083)
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CCD decam g 382346 S27, 90.0 sec (x,y ~ 926,2012)
(decam/CP/V4.8.2a/CP20141127/c4d_141128_071028_ooi_g_ls9.fits.fz [5])
(observed 2014-11-28 @ 07:08:08.412586 = MJD 56989.297320)
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CCD decam g 493660 S14, 90.0 sec (x,y ~ 633,3575)
(decam/CP/V4.8.2a/CP20151115/c4d_151116_074953_ooi_g_ls9.fits.fz [12])
(observed 2015-11-16 @ 07:47:32.936071 = MJD 57342.324687)
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CCD decam g 510838 N7, 90.0 sec (x,y ~ 1064,2820)
(decam/CP/V4.8.2a/CP20160112/c4d_160113_034628_ooi_g_ls9.fits.fz [37])
(observed 2016-01-13 @ 03:44:10.077197 = MJD 57400.155672)
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CCD decam g 591564 S26, 90.0 sec (x,y ~ 1125,2117)
(decam/CP/V4.8.2/CP20161108/c4d_161109_080040_ooi_g_ls9.fits.fz [4])
(observed 2016-11-09 @ 07:58:21.445811 = MJD 57701.332193)
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CCD decam g 615503 N11, 90.0 sec (x,y ~ 388,1413)
(decam/CP/V4.8.2/CP20170201/c4d_170202_023653_ooi_g_ls9.fits.fz [42])
(observed 2017-02-02 @ 02:34:33.967762 = MJD 57786.107338)
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CCD decam g 718580 N11, 90.0 sec (x,y ~ 585,3852)
(decam/CP/V4.8.2a/CP20180206/c4d_180207_020231_ooi_g_ls9.fits.fz [42])
(observed 2018-02-07 @ 02:02:31.554814 = MJD 58156.085087)
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CCD decam r 355459 S27, 90.0 sec (x,y ~ 1009,1924)
(decam/CP/V4.8.2a/CP20140903/c4d_140904_094654_ooi_r_ls9.fits.fz [5])
(observed 2014-09-04 @ 09:44:36.080154 = MJD 56904.405973)
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CCD decam r 361698 S4, 90.0 sec (x,y ~ 1889,2779)
(decam/CP/V4.8.2a/CP20140923/c4d_140924_081835_ooi_r_ls9.fits.fz [27])
(observed 2014-09-24 @ 08:16:12.315922 = MJD 56924.344587)
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CCD decam r 363931 N25, 90.0 sec (x,y ~ 2018,1795)
(decam/CP/V4.8.2a/CP20140929/c4d_140930_075518_ooi_r_ls9.fits.fz [55])
(observed 2014-09-30 @ 07:52:57.942636 = MJD 56930.328448)
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CCD decam r 495071 S14, 90.0 sec (x,y ~ 655,3598)
(decam/CP/V4.8.2a/CP20151119/c4d_151120_072900_ooi_r_ls9.fits.fz [12])
(observed 2015-11-20 @ 07:26:27.087938 = MJD 57346.310036)
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CCD decam r 510837 N7, 90.0 sec (x,y ~ 1059,2827)
(decam/CP/V4.8.2a/CP20160112/c4d_160113_034429_ooi_r_ls9.fits.fz [37])
(observed 2016-01-13 @ 03:42:12.458322 = MJD 57400.154311)
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CCD decam r 591563 S26, 90.0 sec (x,y ~ 1131,2118)
(decam/CP/V4.8.2/CP20161108/c4d_161109_075845_ooi_r_ls9.fits.fz [4])
(observed 2016-11-09 @ 07:56:22.975884 = MJD 57701.330821)
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CCD decam r 615502 N11, 90.0 sec (x,y ~ 374,1413)
(decam/CP/V4.8.2/CP20170201/c4d_170202_023458_ooi_r_ls9.fits.fz [42])
(observed 2017-02-02 @ 02:32:34.430772 = MJD 57786.105954)
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CCD decam r 718579 N11, 90.0 sec (x,y ~ 570,3838)
(decam/CP/V4.8.2a/CP20180206/c4d_180207_020032_ooi_r_ls9.fits.fz [42])
(observed 2018-02-07 @ 02:00:32.150030 = MJD 58156.083705)
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CCD decam z 273731 S27, 90.0 sec (x,y ~ 916,2052)
(decam/CP/V4.8.2a/CP20140112/c4d_140113_040714_ooi_z_ls9.fits.fz [5])
(observed 2014-01-13 @ 04:04:52.459112 = MJD 56670.170052)
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CCD decam z 377151 S4, 90.0 sec (x,y ~ 1885,2846)
(decam/CP/V4.8.2a/CP20141112/c4d_141113_080246_ooi_z_ls9.fits.fz [27])
(observed 2014-11-13 @ 08:00:27.616601 = MJD 56974.333653)
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CCD decam z 491199 S14, 90.0 sec (x,y ~ 642,3614)
(decam/CP/V4.8.2a/CP20151107/c4d_151108_082737_ooi_z_ls9.fits.fz [12])
(observed 2015-11-08 @ 08:25:14.704049 = MJD 57334.350865)
Look up in JPL Small Bodies database
CCD decam z 504530 N7, 90.0 sec (x,y ~ 1061,2824)
(decam/CP/V4.8.2a/CP20151220/c4d_151221_021218_ooi_z_ls9.fits.fz [37])
(observed 2015-12-21 @ 02:09:58.876990 = MJD 57377.090265)
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CCD decam z 594348 S26, 90.0 sec (x,y ~ 1161,2123)
(decam/CP/V4.8.2a/CP20161118/c4d_161119_063335_ooi_z_ls9.fits.fz [4])
(observed 2016-11-19 @ 06:31:14.854083 = MJD 57711.271700)
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CCD decam z 602654 S26, 90.0 sec (x,y ~ 1078,2130)
(decam/CP/V4.8.2/CP20161219/c4d_161220_053324_ooi_z_ls9.fits.fz [4])
(observed 2016-12-20 @ 05:31:04.433956 = MJD 57742.229912)
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CCD decam z 615501 N11, 90.0 sec (x,y ~ 381,1407)
(decam/CP/V4.8.2/CP20170201/c4d_170202_023256_ooi_z_ls9.fits.fz [42])
(observed 2017-02-02 @ 02:30:35.604863 = MJD 57786.104579)
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CCD decam z 675259 N26, 90.0 sec (x,y ~ 106,799)
(decam/CP/V4.8.2a/CP20170906/c4d_170907_084554_ooi_z_ls9.fits.fz [57])
(observed 2017-09-07 @ 08:45:54.274473 = MJD 58003.365212)
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CCD decam z 701020 N11, 90.0 sec (x,y ~ 611,3770)
(decam/CP/V4.8.2a/CP20171128/c4d_171129_045933_ooi_z_ls9.fits.fz [42])
(observed 2017-11-29 @ 04:59:33.227799 = MJD 58086.208023)
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