Exposure
ID
PIONI.2017-09-23T00:49:48.198_1
Header ID
PIONI.2017-09-23T00:49:48.198
Date updated
2017-09-23 01:01:01 UTC+0000
Release date
2018-09-23 01:01:01 UTC+0000
UTC Start
2017-09-23 00:49:48.198
UTC End
2017-09-23 00:50:26.598
MJD Start
58019.0345856226
MJD End
58019.035030067
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.00291
Ambient temperature (°C)
13.52
Seeing (arcsec)
0.8
Observation
ID
38199
Category
science
Program ID
099.C-2015(A)
Program Title
REVEALING THE CONNECTION BETWEEN HOT EXOZODIACAL DUST AND EXOCOMETS
Program Type
Normal
PI / COI
ERTEL/ ABSIL/ EIROA/ DEFR`ERE/ LE BOUQUIN/ AUGEREAU/ MARION/ REBOLLIDO/ VILLAVER
Target
ID
28335
Name
HD_182919
RA
291.554033
DEC
20.09759
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 18.6850 18.6440 134.9000 135.0000
A0-D0 31.9830 31.9870 72.4000 72.4000
A0-C1 19.7750 19.7400 106.4130 106.3670
B2-D0 28.6400 28.6770 37.1000 37.1000
B2-C1 9.5380 9.5500 37.0350 37.0570
D0-C1 19.1020 19.1270 217.0970 217.1190
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 099.C-2015(A)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 58019.0345856226
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_182919
RA 291.554033
DEC 20.09759
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 18.685
HIERARCH ESO ISS PBL12 END 18.644
HIERARCH ESO ISS PBLA12 START 134.9
HIERARCH ESO ISS PBLA12 END 135.0
HIERARCH ESO ISS PBL13 START 31.983
HIERARCH ESO ISS PBL13 END 31.987
HIERARCH ESO ISS PBLA13 START 72.4
HIERARCH ESO ISS PBLA13 END 72.4
HIERARCH ESO ISS PBL14 START 19.775
HIERARCH ESO ISS PBL14 END 19.74
HIERARCH ESO ISS PBLA14 START 106.413
HIERARCH ESO ISS PBLA14 END 106.367
HIERARCH ESO ISS PBL23 START 28.64
HIERARCH ESO ISS PBL23 END 28.677
HIERARCH ESO ISS PBLA23 START 37.1
HIERARCH ESO ISS PBLA23 END 37.1
HIERARCH ESO ISS PBL24 START 9.538
HIERARCH ESO ISS PBL24 END 9.55
HIERARCH ESO ISS PBLA24 START 37.035
HIERARCH ESO ISS PBLA24 END 37.057
HIERARCH ESO ISS PBL34 START 19.102
HIERARCH ESO ISS PBL34 END 19.127
HIERARCH ESO ISS PBLA34 START 217.097
HIERARCH ESO ISS PBLA34 END 217.119
HIERARCH ESO ISS AMBI TAU0 START 0.00291
HIERARCH ESO ISS AMBI TAU0 END 0.00291
HIERARCH ESO ISS AMBI TEMP 13.52
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.8