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For a number of objects in our Run 1.1 Level 2 results, we are seeing light curves that look like, e.g., objectId=40514 in the u band:
`
`w = wcs.WCS(hdulist[1].header, fobj = hdulist)`
`world = w.wcs_pi…
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As we saw in #297, choosing not to remove cosmic rays in `processEimage.py` causes occasional loss of `psfFlux`. Let's make sure this doesn't happen in Run 3! @jchiang87 can you confirm that we the DM…
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This is not an issue but rather a question and a suggestion: it seems that Lemon is using SExtractor to extract the sources in the coadded mosaic image, but IRAF qphot that to perform the photometric …
hbouy updated
8 years ago
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Dear PyBro,
Trying to perform photometry over a selection of images (all equal in header keywords):
`photometry.py --overwrite cig/cig96_20120911_CousinsR_001-b-o-f-c-t.fits cig/*-t.fits cig/cig96.d…
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This issue is intended to start a discussion on the elapsed time that will be needed for the next Twinkles cycle based on experience with the first Twinkles cycle.
Twinkles 1 was ~1250 visits senso…
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@wmwv @cdfassnacht @saurabhwjha and @DarkEnergyScienceCollaboration/twinkles
In the SRM we hazarded a guess at what an appropriate division between Twinkles 1 and 2 should be, and came up with somet…
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GRB 080319B: M = -39 -- this is the brightness of the GRB. The associated SN peaked at around -19 (http://iopscience.iop.org/article/10.1088/0004-637X/691/1/723/meta, http://iopscience.iop.org/article…
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In order to write the Twinkles RQ document ( #34 ), we need to know what we can reasonably expect the DM stack to do in the next year or so. And then, in order to produce DM light curves from Twinkles…
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Generate the approx. 1600 phoSim images needed for Twinkles Run 1. This work will be done at SLAC using existing Pipeline workflow tools (see issue #69 ).