Exposure
ID
PIONI.2017-09-23T00:52:17.978_1
Header ID
PIONI.2017-09-23T00:52:17.978
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 00:52:17.978
UTC End
2017-09-23 00:52:56.378
MJD Start
58019.0363191864
MJD End
58019.0367636308
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.001837
Ambient temperature (°C)
13.59
Seeing (arcsec)
0.99
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 18.5610 18.5200 135.1000 135.2000
A0-D0 31.9930 31.9960 72.2000 72.2000
A0-C1 19.6660 19.6300 106.2900 106.2450
B2-D0 28.7520 28.7890 37.2000 37.2000
B2-C1 9.5750 9.5870 37.1160 37.1370
D0-C1 19.1770 19.2010 217.1770 217.1980
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 58019.0363191864
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 18.561
HIERARCH ESO ISS PBL12 END 18.52
HIERARCH ESO ISS PBLA12 START 135.1
HIERARCH ESO ISS PBLA12 END 135.2
HIERARCH ESO ISS PBL13 START 31.993
HIERARCH ESO ISS PBL13 END 31.996
HIERARCH ESO ISS PBLA13 START 72.2
HIERARCH ESO ISS PBLA13 END 72.2
HIERARCH ESO ISS PBL14 START 19.666
HIERARCH ESO ISS PBL14 END 19.63
HIERARCH ESO ISS PBLA14 START 106.29
HIERARCH ESO ISS PBLA14 END 106.245
HIERARCH ESO ISS PBL23 START 28.752
HIERARCH ESO ISS PBL23 END 28.789
HIERARCH ESO ISS PBLA23 START 37.2
HIERARCH ESO ISS PBLA23 END 37.2
HIERARCH ESO ISS PBL24 START 9.575
HIERARCH ESO ISS PBL24 END 9.587
HIERARCH ESO ISS PBLA24 START 37.116
HIERARCH ESO ISS PBLA24 END 37.137
HIERARCH ESO ISS PBL34 START 19.177
HIERARCH ESO ISS PBL34 END 19.201
HIERARCH ESO ISS PBLA34 START 217.177
HIERARCH ESO ISS PBLA34 END 217.198
HIERARCH ESO ISS AMBI TAU0 START 0.001837
HIERARCH ESO ISS AMBI TAU0 END 0.001837
HIERARCH ESO ISS AMBI TEMP 13.59
HIERARCH ESO ISS AMBI FWHM START 1.04
HIERARCH ESO ISS AMBI FWHM END 0.94