Exposure
ID
PIONI.2022-06-14T10:25:32.735_1
Header ID
PIONI.2022-06-14T10:25:32.735
Date updated
2022-06-14 10:36:07 UTC+0000
Release date
2022-06-14 10:25:32 UTC+0000
UTC Start
2022-06-14 10:25:32.735
UTC End
2022-06-14 10:26:11.135
MJD Start
59744.4344066563
MJD End
59744.4348511007
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.003108
Ambient temperature (°C)
9.9
Seeing (arcsec)
1.13
Observation
ID
51241
Category
calibrator
Program ID
109.23HT.001
Program Title
CONSTRAINING THE COSMIC DANCE OF MASSIVE STARS IN TRIPLE SYSTEMS
Program Type
Normal
PI / COI
SANA/ FROST/ TOONEN/ BORDIER/ LE BOUQUIN/ MAHY/ SHENAR
Target
ID
38183
Name
HD_189562
RA
300.491398
DEC
-34.69927
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 82.0410 81.9840 148.9000 149.1000
A0-J2 103.8780 103.6970 125.4000 125.5000
A0-K0 95.0330 94.7880 97.9980 98.1330
G1-J2 43.5390 43.4310 76.6000 76.6000
G1-K0 77.0120 76.9200 42.2260 42.2640
J2-K0 47.8400 47.8350 11.3390 11.4230
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.23HT.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59744.4344066563
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_189562
RA 300.491398
DEC -34.69927
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 82.041
HIERARCH ESO ISS PBL12 END 81.984
HIERARCH ESO ISS PBLA12 START 148.9
HIERARCH ESO ISS PBLA12 END 149.1
HIERARCH ESO ISS PBL13 START 103.878
HIERARCH ESO ISS PBL13 END 103.697
HIERARCH ESO ISS PBLA13 START 125.4
HIERARCH ESO ISS PBLA13 END 125.5
HIERARCH ESO ISS PBL14 START 95.033
HIERARCH ESO ISS PBL14 END 94.788
HIERARCH ESO ISS PBLA14 START 97.998
HIERARCH ESO ISS PBLA14 END 98.133
HIERARCH ESO ISS PBL23 START 43.539
HIERARCH ESO ISS PBL23 END 43.431
HIERARCH ESO ISS PBLA23 START 76.6
HIERARCH ESO ISS PBLA23 END 76.6
HIERARCH ESO ISS PBL24 START 77.012
HIERARCH ESO ISS PBL24 END 76.92
HIERARCH ESO ISS PBLA24 START 42.226
HIERARCH ESO ISS PBLA24 END 42.264
HIERARCH ESO ISS PBL34 START 47.84
HIERARCH ESO ISS PBL34 END 47.835
HIERARCH ESO ISS PBLA34 START 11.339
HIERARCH ESO ISS PBLA34 END 11.423
HIERARCH ESO ISS AMBI TAU0 START 0.003108
HIERARCH ESO ISS AMBI TAU0 END 0.003108
HIERARCH ESO ISS AMBI TEMP 9.9
HIERARCH ESO ISS AMBI FWHM START 1.13
HIERARCH ESO ISS AMBI FWHM END 1.13