Exposure
ID
PIONI.2024-06-06T08:17:12.646_1
Header ID
PIONI.2024-06-06T08:17:12.646
Date updated
2024-06-06 08:20:42 UTC+0000
Release date
2024-06-06 08:17:12 UTC+0000
UTC Start
2024-06-06 08:17:12.646
UTC End
2024-06-06 08:17:51.046
MJD Start
60467.3452852545
MJD End
60467.3457296989
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0046935
Ambient temperature (°C)
16.48
Seeing (arcsec)
0.465
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 41.2250 41.2030 166.2000 166.4000
A0-J2 107.4190 107.1630 94.7000 94.8000
A0-J6 169.5450 169.5590 34.9070 34.9250
B5-J2 102.1020 101.9450 72.2000 72.2000
B5-J6 199.1830 199.2340 25.9630 26.0030
J2-J6 148.2660 148.2470 356.1170 356.2360
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 60467.3452852545
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 41.225
HIERARCH ESO ISS PBL12 END 41.203
HIERARCH ESO ISS PBLA12 START 166.2
HIERARCH ESO ISS PBLA12 END 166.4
HIERARCH ESO ISS PBL13 START 107.419
HIERARCH ESO ISS PBL13 END 107.163
HIERARCH ESO ISS PBLA13 START 94.7
HIERARCH ESO ISS PBLA13 END 94.8
HIERARCH ESO ISS PBL14 START 169.545
HIERARCH ESO ISS PBL14 END 169.559
HIERARCH ESO ISS PBLA14 START 34.907
HIERARCH ESO ISS PBLA14 END 34.925
HIERARCH ESO ISS PBL23 START 102.102
HIERARCH ESO ISS PBL23 END 101.945
HIERARCH ESO ISS PBLA23 START 72.2
HIERARCH ESO ISS PBLA23 END 72.2
HIERARCH ESO ISS PBL24 START 199.183
HIERARCH ESO ISS PBL24 END 199.234
HIERARCH ESO ISS PBLA24 START 25.963
HIERARCH ESO ISS PBLA24 END 26.003
HIERARCH ESO ISS PBL34 START 148.266
HIERARCH ESO ISS PBL34 END 148.247
HIERARCH ESO ISS PBLA34 START 356.117
HIERARCH ESO ISS PBLA34 END 356.236
HIERARCH ESO ISS AMBI TAU0 START 0.005145
HIERARCH ESO ISS AMBI TAU0 END 0.004242
HIERARCH ESO ISS AMBI TEMP 16.48
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.48