TVUL (spirou_offline_udem)

This page was last modified: 2025-01-17 00:35:28.852285 (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=TVUL

Target Information
RA	312.8676765 [deg] (Gaia DR2)
Dec	28.25048271 [deg] (Gaia DR2)
Finder chart	[FINDER CHART]
Teff	5727.0 [K] (1981ApJ…245.1018L)
Spectral Type	F5Ib+A0.8V (2013AJ….146…93E)
Proper Motion (RA)	3.495888838 [mas/yr] (Gaia DR2)
Proper Motion (Dec)	-5.086511106 [mas/yr] (Gaia DR2)
Parallax	1.673804506 [mas/yr] (Gaia DR2)
Radial Velocity	-2.6 [mas/yr] (2006AstL…32..759G)
Aliases	2MASS J20512823+2815018, AAVSO 2047+27, AG+28 2339, BD+27 3890, GC 29089, GCRV 13088, GEN# +1.00198726, GSC 02183-02726, Gaia DR2 1857884212378132096, HD 198726, HIC 102949, HIP 102949, HR 7988, IRAS 20493+2803, PLX 4990, PLX 4990.00, PPM 112020, SAO 89216, SKY# 39577, TD1 27371, TIC 368040266, TYC 2183-2726-1, UBV M 25225, V* T Vul, WEB 18679, YPAC 204, YZ 28 11843, uvby98 100198726, BD+27 3890, HR 7988, SAO 89216, TVUL, TVul, UBV M 25225, YZ 28 11843, 2MASSJ20512823+2815018, AAVSO2047+27, AG+282339, BD+273890, GC29089, GCRV13088, GEN#+1.00198726, GSC02183-02726, GaiaDR21857884212378132096, HD198726, HIC102949, HIP102949, HR7988, IRAS20493+2803, PLX4990, PLX4990.00, PPM112020, SAO89216, SKY#39577, TD127371, TIC368040266, TYC2183-2726-1, UBVM25225, V*TVul, WEB18679, YPAC204, YZ2811843, uvby98100198726, BD+273890, HR7988, SAO89216, TVUL, TVul, UBVM25225, YZ2811843
OBJECT name(s) in headers	TVul

Spectrum

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

Spectrum Information
DPRTYPES	POLAR_DARK
Total number raw files	4
First raw files	2018-10-26 06:13:41.183
Last raw files	2018-10-26 06:20:11.279
Total number PP files	4
Number PP files passed QC	4
Number PP files failed QC	0
First pp file [Mid exposure]	2018-10-26 06:13:41.183
Last pp file [Mid exposure]	2018-10-26 06:20:11.279
Last processed [pp]	2024-12-09 22:19:30.151
Version [pp]	0.7.292
Total number ext files	4
Number ext files passed QC	4
Number ext files failed QC	0
First ext file [Mid exposure]	2018-10-26 06:13:41.183
Last ext file [Mid exposure]	2018-10-26 06:20:11.279
Last processed [ext]	2024-12-11 07:08:28.984
Version [ext]	0.7.292
Total number tcorr files	4
Number tcorr files passed QC	4
Number tcorr files failed QC	0
First tcorr file [Mid exposure]	2018-10-26 06:13:41.183
Last tcorr file [Mid exposure]	2018-10-26 06:20:11.279
Last processed [tcorr]	2024-12-22 20:36:26.355
Version [tcorr]	0.7.292
Median SNR Y	173.27 \(\pm\) 38.18
Median SNR H	266.90 \(\pm\) 46.55

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_TVUL_spirou_offline_udem_file_list.txt	2025-01-17 00:35:32.643
Extracted 1D spectra	ext1d_TVUL_spirou_offline_udem_file_list.txt	2025-01-17 00:35:32.643
Telluric corrected 2D spectra	tcorr2d_TVUL_spirou_offline_udem_file_list.txt	2025-01-17 00:35:32.643
Telluric corrected 1D spectra	tcorr1d_TVUL_spirou_offline_udem_file_list.txt	2025-01-17 00:35:32.643
Extracted 2D header file	ext2d_header_TVUL_spirou_offline_udem_file.csv	2025-01-17 00:35:32.642

LBL (TVUL_TVUL)

This section presents the LBL results for TVUL_TVUL. 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)	4.43, 4.60, 4.98 m/s
RV Absolute Deviation lbl.rdb (25, 50, 75 percentile)	9.22, 14.07, 24.37 m/s
Number of lbl.rdb Measurements	4
Number of lbl.rdb Spurious Low Points	0
Number of lbl.rdb Spurious High Points	0
Number of Nights	1
Number of Reset RV Points	0
Systemic Velocity	-16598.15 m/s
Velocity Domain considered valid	-16661.43 to -16519.63 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_TVUL_TVUL.rdb	2025-01-03 16:03:15.100
RDB2 file	lbl2_TVUL_TVUL.rdb	2025-01-03 16:03:15.565
Drift file	lbl_TVUL_TVUL_drift.rdb	2025-01-03 16:03:19.182
Drift2 file	lbl2_TVUL_TVUL_drift.rdb	2025-01-03 16:03:19.222

LBL (TVUL_GL846)

This section presents the LBL results for TVUL_GL846. 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)	13.37, 13.45, 13.70 m/s
RV Absolute Deviation lbl.rdb (25, 50, 75 percentile)	44.88, 63.73, 107.21 m/s
Number of lbl.rdb Measurements	4
Number of lbl.rdb Spurious Low Points	0
Number of lbl.rdb Spurious High Points	0
Number of Nights	1
Number of Reset RV Points	4
Systemic Velocity	-15278.45 m/s
Velocity Domain considered valid	-15630.21 to -14995.66 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_TVUL_GL846.rdb	2025-01-03 16:03:31.790
RDB2 file	lbl2_TVUL_GL846.rdb	2025-01-03 16:03:32.126
Drift file	lbl_TVUL_GL846_drift.rdb	2025-01-03 16:03:35.031
Drift2 file	lbl2_TVUL_GL846_drift.rdb	2025-01-03 16:03:35.072

CCF

This section presents the APERO CCF results for this object.

CCF stats
Mask used	GL846_neg.fits
CCF systemic velocity	-14866.57 \(\pm\) 82211.53 m/s
CCF FWHM	19641.64 \(\pm\) 5356.28 m/s
Number of CCF files Total	4
Number of CCF passed QC	4
Number CCF files failed QC	0
First ccf file [Mid exposure]	2018-10-26 06:13:41.183
Last ccf file [Mid exposure]	2018-10-26 06:20:11.279
Last processed [ccf]	2024-12-23 18:15:24.159
Version [ccf]	0.7.292

Request
CCF files

CCF Downloads	File URL	Uploaded
CCF Table	ccf_TVUL_spirou_offline_udem_file_list.txt	2025-01-17 00:35:35.206

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
2018-10-26	2018-10-26 06:13:41.183	2018-10-26 06:20:11.279	4	4	1.140	1.065	94.723	378.892	165.779	256.250	POLAR_DARK	4 [download]	4 [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.