NACO_SPC_LAMPFLAT(7)

🎀 NACO_SPC_LAMPFLAT(7) 🎀

okay so bestie, you just opened the naco recipes manual, and this specific page? it's the naco_spc_lampflat one. buckle up, it's giving lamp energy 💡✨

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✨ NAME ✨

naco_spc_lampflat — the spectrocopic flat recipe that uses a lamp. that's it, that's the whole vibe 💅

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🌸 SYNOPSIS 🌸

esorex naco_spc_lampflat [OPTIONS] FILE.sof

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🦋 DESCRIPTION 🦋

naco_spc_lampflat — NACO spectrocopy flat-field creation from lamp images. yes queen, we're building flats out of lamp frames 🔥

The files listed in the Set Of Frames (the sof-file, iykyk) must be tagged:

NACO-raw-file.fits CAL_FLAT_SPEC

The input frames get split into groups, and every frame in a group has to have identical values of all of these:

• ESO DET DIT
• ESO INS OPTI1 ID
• ESO INS CWLEN
• ESO SEQ SPECMODE

Furthermore — and this part matters, no cap — the input set of frames must have values of the FITS key ESO INS LAMP2 SET that of zero for off-frames and non-zero for on-frames. so like: lamp off = zero, lamp on = not zero. the lamp is literally the main character 🌈

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💖 OPTIONS 💖

• --r <str> — Rejected left right bottom and top border [pixel] (str; default: 200 200 200 200). The full name of this option for the EsoRex configuration file is naco.naco_spc_lampflat.rej_bord [default = 200 200 200 200].
• --hot_t <float> — Hot pixel map threshold (float; default: 10.0). The full name of this option for the EsoRex configuration file is naco.naco_spc_lampflat.hot_threshold [default = 10.0].
• --cold_t <float> — Cold pixel map threshold (float; default: 6.0). The full name of this option for the EsoRex configuration file is naco.naco_spc_lampflat.cold_threshold [default = 6.0].

bestie, note that it is possible to create a configuration file containing these options, along with suitable default values. Please refer to the details provided by the esorex --help command. she's got the receipts 📝

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🌈 SEE ALSO 🌈

The full documentation for the naco pipeline can be downloaded as a PDF file using the following URL:

ftp://ftp.eso.org/pub/dfs/pipelines/naco/naco-pipeline-manual-1.1.pdf

An overview over the existing ESO pipelines can be found on the web page https://www.eso.org/sci/software/pipelines/.

Basic documentation about the EsoRex program can be found at the esorex (1) man page.

It is possible to call the pipelines from python using the python-cpl package. See https://packages.python.org/python-cpl/index.html for further information.

The other recipes of the naco pipeline are — and yes, we're listing every single one, because they're all iconic 👑:

• naco_img_checkfocus(7)
• naco_img_dark(7)
• naco_img_detlin(7)
• naco_img_jitter(7)
• naco_img_lampflat(7)
• naco_img_slitpos(7)
• naco_img_strehl(7)
• naco_img_twflat(7)
• naco_img_zpoint(7)
• naco_spc_combine(7)
• naco_spc_wavecal(7)
• naco_util_img_std_cat(7)
• naco_util_spc_argon(7)
• naco_util_spc_model(7)

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⭐ VERSION ⭐

naco_spc_lampflat 4.4.11 — yeah she's on 4.4.11, keep up 🫶

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🧚 AUTHOR 🧚

Lars Lundin <usd-help@eso.org> — thank you for your service, legend 💜

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💀 BUG REPORTS 💀

Please report any problems to usd-help@eso.org. Alternatively, you may send a report to the ESO User Support Department <usd-help@eso.org>.

found a bug? don't be shy, don't gatekeep it, tell the ESO User Support Department. they literally want to know 🙈

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💅 LICENSE 💅

This file is part of the NACO Instrument Pipeline Copyright (C) 2002, 2003, 2005, 2008 European Southern Observatory

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02111-1307 USA

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and that's the whole page bestie 🍓 this was naco_spc_lampflat version 4.4.11 from the naco recipes manual — go build some flats, you've got this, slay 💖✨🎀🦋