V883ORI (spirou_offline_udem)

This page was last modified: 2025-01-17 00:40:08.663709 (UTC)

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Contents

• Target info

• Spectrum

• LBL

• CCF

• Time series

• Debug

Target info

This section gives some details of the APERO astrometric database used when processing this target (e.g. for BERV calculation). Any observation with a object name in the alias list will be associated with this “APERO target” i.e. DRSOBJN=V883ORI

Target Information
RA	84.57542043 [deg] (Gaia DR2)
Dec	-7.040554124 [deg] (Gaia DR2)
Finder chart	[FINDER CHART]
Teff	1097.0 [K] (HEADER[CFHT])
Spectral Type	F:I: (1993ApJ…412L..63S)
Proper Motion (RA)	3.338599713 [mas/yr] (Gaia DR2)
Proper Motion (Dec)	-2.045398293 [mas/yr] (Gaia DR2)
Parallax	3.709328664 [mas/yr] (Gaia DR2)
Radial Velocity	nan [mas/yr] (None)
Aliases	2MASS J05381810-0702259, Gaia DR2 3016106909210376704, HBC 489, HH 183, HOPS 376, SDSS J053818.10-070226.0, TIC 332857059, V* V883 Ori, VISION J05381810-0702259, WISE J053818.10-070225.9, WISEA J053818.10-070225.9, [FKV2013] 1247, [MGM2012] 670, HH 183, V883ORI, V883Ori, 2MASSJ05381810-0702259, GaiaDR23016106909210376704, HBC489, HH183, HOPS376, SDSSJ053818.10-070226.0, TIC332857059, V*V883Ori, VISIONJ05381810-0702259, WISEJ053818.10-070225.9, WISEAJ053818.10-070225.9, [FKV2013]1247, [MGM2012]670, HH183, V883ORI, V883Ori
OBJECT name(s) in headers	V883Ori

Spectrum

This section presents the observation after extraction,with and without telluric correction.

Spectrum Information
DPRTYPES	POLAR_DARK
Total number raw files	12
First raw files	2019-02-14 08:54:45.626
Last raw files	2019-04-17 05:25:46.843
Total number PP files	12
Number PP files passed QC	12
Number PP files failed QC	0
First pp file [Mid exposure]	2019-02-14 08:54:45.626
Last pp file [Mid exposure]	2019-04-17 05:25:46.843
Last processed [pp]	2024-12-09 21:58:40.496
Version [pp]	0.7.292
Total number ext files	12
Number ext files passed QC	12
Number ext files failed QC	0
First ext file [Mid exposure]	2019-02-14 08:54:45.626
Last ext file [Mid exposure]	2019-04-17 05:25:46.843
Last processed [ext]	2024-12-11 07:06:54.144
Version [ext]	0.7.292
Total number tcorr files	12
Number tcorr files passed QC	11
Number tcorr files failed QC	1
First tcorr file [Mid exposure]	2019-02-14 08:54:45.626
Last tcorr file [Mid exposure]	2019-04-17 05:25:46.843
Last processed [tcorr]	2024-12-22 20:18:30.817
Version [tcorr]	0.7.292
Median SNR Y	2.02 \(\pm\) 0.39
Median SNR H	81.48 \(\pm\) 13.10

Request
Extracted 2D spectra
Extracted 1D spectra
Telluric corrected 2D spectra
Telluric corrected 1D spectra
2D Template (after telluric correction)
1D Template (after telluric correction)
Packaged extraction files (e.fits)
Packaged telluric corrected files (t.fits)
Packaged s1d extract+tcorr (s.fits)
Packaged velocity files (v.fits)
Packaged polarimetry files (p.fits)

Spectrum Downloads	File URL	Uploaded
Extracted 2D spectra	ext2d_V883ORI_spirou_offline_udem_file_list.txt	2025-01-17 00:40:13.997
Extracted 1D spectra	ext1d_V883ORI_spirou_offline_udem_file_list.txt	2025-01-17 00:40:13.997
Telluric corrected 2D spectra	tcorr2d_V883ORI_spirou_offline_udem_file_list.txt	2025-01-17 00:40:13.997
Telluric corrected 1D spectra	tcorr1d_V883ORI_spirou_offline_udem_file_list.txt	2025-01-17 00:40:13.997
Extracted 2D header file	ext2d_header_V883ORI_spirou_offline_udem_file.csv	2025-01-17 00:40:13.996

LBL (V883ORI_V883ORI)

This section presents the LBL results for V883ORI_V883ORI. The first object is the target we measure RVs for the second is the “friend” or “template” that was used to calculate those RVs.

LBL stats
RV Uncertainty lbl.rdb (25, 50, 75 percentile)	12.08, 12.65, 14.56 m/s
RV Absolute Deviation lbl.rdb (25, 50, 75 percentile)	41.07, 111.55, 243.02 m/s
Number of lbl.rdb Measurements	11
Number of lbl.rdb Spurious Low Points	0
Number of lbl.rdb Spurious High Points	0
Number of Nights	3
Number of Reset RV Points	0
Systemic Velocity	23301.39 m/s
Velocity Domain considered valid	22631.95 to 24130.80 m/s
LBL Version	0.65.002

Request
LBL fits files
lbl_rdb files
lbl2_rdb files
lbl_drift files
lbl2_drift files
lbl_fits files

LBL Downloads	File URL	Uploaded
RDB file	lbl_V883ORI_V883ORI.rdb	2025-01-03 16:09:02.266
RDB2 file	lbl2_V883ORI_V883ORI.rdb	2025-01-03 16:09:02.806
Drift file	lbl_V883ORI_V883ORI_drift.rdb	2025-01-03 16:09:06.267
Drift2 file	lbl2_V883ORI_V883ORI_drift.rdb	2025-01-03 16:09:06.316

LBL (V883ORI_GL905)

This section presents the LBL results for V883ORI_GL905. The first object is the target we measure RVs for the second is the “friend” or “template” that was used to calculate those RVs.

N/A

CCF

This section presents the APERO CCF results for this object.

CCF stats
Mask used	GL905_neg.fits
CCF systemic velocity	293537.78 \(\pm\) 5295.40 m/s
CCF FWHM	3684.13 \(\pm\) 12569.45 m/s
Number of CCF files Total	11
Number of CCF passed QC	11
Number CCF files failed QC	0
First ccf file [Mid exposure]	2019-02-14 08:54:45.626
Last ccf file [Mid exposure]	2019-04-17 05:25:46.843
Last processed [ccf]	2024-12-23 18:08:19.950
Version [ccf]	0.7.292

Request
CCF files

CCF Downloads	File URL	Uploaded
CCF Table	ccf_V883ORI_spirou_offline_udem_file_list.txt	2025-01-17 00:40:17.638

Time series

This section deals with providing the time series information for this object

Obs Dir	First obs mid	Last obs mid	Number of ext	Number of tcorr	Seeing	Airmass	Mean Exptime	Total Exptime	SNR[Order 8 (#71 1.08um)]	SNR[Order 35 (#44 1.75um)]	DPRTYPEs	ext_files	tcorr_files	Request ext files	Request tcorr files
2019-02-14	2019-02-14 08:54:45.626	2019-02-14 09:02:44.049	4	4	-9999.900	1.442	122.582	490.328	1.666	70.642	POLAR_DARK	4 [download]	4 [download]	Extracted 2D files	Telluric corrected 2D files
2019-02-17	2019-02-17 07:39:38.691	2019-02-17 07:47:31.766	4	4	-9999.900	1.216	122.582	490.328	2.274	95.958	POLAR_DARK	4 [download]	4 [download]	Extracted 2D files	Telluric corrected 2D files
2019-04-17	2019-04-17 05:17:48.775	2019-04-17 05:25:46.843	4	3	-9999.900	1.611	122.582	490.328	2.300	81.302	POLAR_DARK	4 [download]	3 [download]	Extracted 2D files	Telluric corrected 2D files

Debug

This section has various debug plots from APERO products

Telluric map

Telluric map of e2dsff_tcorr_A files.Files are low-passed and corrected for the stars motion. The QC is displayed to the right of the image - in purple are the files that passed, in orange the files that failed.

Shape QC plot

Shape parameters varying in time.dx is a shift along the order, dy is a shift across orders, [[A,B],[C,D]] is an affine transformation matrix.

wfpdrift plot

Wavelength solution absolute CCF FP Drift [km/s]

Wave cavity (c0) plot

Wave cavity polynomial coeffs=0

Maximum Saturation level plot

Maximum saturation level measured at time of extraction

Measured effective readout noise before extraction

Measured effective readout noise before extraction

APERO Processing Debug Plot

Plotting the version and processed date from the header from APERO. Note that offline reductions should lead to a straight line, while online reductions should be roughly a one-to-one with the Date axis.

APERO Calibration times plot

Computed time between observation and calibration used. Some calibrations arereference calibrations (in purple) and thus diverge from the reference night, others should always be from the same night (orange) unless no calibration was taken that night in which case the closest calirbation in time should have been used.