Exposure
ID
PIONI.2024-06-06T05:33:40.459_1
Header ID
PIONI.2024-06-06T05:33:40.459
Date updated
2024-06-06 05:40:34 UTC+0000
Release date
2024-06-06 05:33:40 UTC+0000
UTC Start
2024-06-06 05:33:40.458
UTC End
2024-06-06 05:34:18.858
MJD Start
60467.2317182687
MJD End
60467.2321627131
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0124125
Ambient temperature (°C)
16.66
Seeing (arcsec)
0.26
Observation
ID
59553
Category
calibrator
Program ID
113.26ML.005
Program Title
VLTI+CHARA SURVEY ON YSOS: IMAGING THE DUST RIM & TEMPORAL VARIABILITY OF INNER DISK ASYMMETRIES
Program Type
Normal
PI / COI
KRAUS / CODRON / MONNIER / IBRAHIM
Target
ID
44158
Name
HD 169267
RA
275.998637
DEC
-2.47159
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 46.9800 46.9550 147.2000 147.2000
A0-J2 128.2460 128.3020 92.3000 92.3000
A0-J6 155.7080 155.8080 24.5420 24.6350
B5-J2 108.2660 108.3620 71.5000 71.5000
B5-J6 185.3050 185.3660 12.2110 12.3110
J2-J6 159.8830 159.8100 336.6110 336.6850
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26ML.005
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60467.2317182687
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 169267
RA 275.998637
DEC -2.47159
HIERARCH ESO INS OPTI2 NAME GRISM
HIERARCH ESO INS OPTI2 ID GRISM
HIERARCH ESO INS FILT1 NAME H
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 46.98
HIERARCH ESO ISS PBL12 END 46.955
HIERARCH ESO ISS PBLA12 START 147.2
HIERARCH ESO ISS PBLA12 END 147.2
HIERARCH ESO ISS PBL13 START 128.246
HIERARCH ESO ISS PBL13 END 128.302
HIERARCH ESO ISS PBLA13 START 92.3
HIERARCH ESO ISS PBLA13 END 92.3
HIERARCH ESO ISS PBL14 START 155.708
HIERARCH ESO ISS PBL14 END 155.808
HIERARCH ESO ISS PBLA14 START 24.542
HIERARCH ESO ISS PBLA14 END 24.635
HIERARCH ESO ISS PBL23 START 108.266
HIERARCH ESO ISS PBL23 END 108.362
HIERARCH ESO ISS PBLA23 START 71.5
HIERARCH ESO ISS PBLA23 END 71.5
HIERARCH ESO ISS PBL24 START 185.305
HIERARCH ESO ISS PBL24 END 185.366
HIERARCH ESO ISS PBLA24 START 12.211
HIERARCH ESO ISS PBLA24 END 12.311
HIERARCH ESO ISS PBL34 START 159.883
HIERARCH ESO ISS PBL34 END 159.81
HIERARCH ESO ISS PBLA34 START 336.611
HIERARCH ESO ISS PBLA34 END 336.685
HIERARCH ESO ISS AMBI TAU0 START 0.0123
HIERARCH ESO ISS AMBI TAU0 END 0.012525
HIERARCH ESO ISS AMBI TEMP 16.66
HIERARCH ESO ISS AMBI FWHM START 0.24
HIERARCH ESO ISS AMBI FWHM END 0.28