Exposure
ID
PIONI.2022-12-16T06:53:52.607_1
Header ID
PIONI.2022-12-16T06:53:52.607
Date updated
2022-12-16 07:00:47 UTC+0000
Release date
2022-12-16 06:53:52 UTC+0000
UTC Start
2022-12-16 06:53:52.607
UTC End
2022-12-16 06:55:09.407
MJD Start
59929.2874144306
MJD End
59929.2883033195
Exposure time (s)
76.8
Validation level
1
Tau 0: Coherence time (s)
0.010327
Ambient temperature (°C)
13.37
Seeing (arcsec)
0.52
Observation
ID
53517
Category
calibrator
Program ID
109.23HT.002
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
39802
Name
HD_306033
RA
166.898268
DEC
-59.77966
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 70.5880 70.7570 68.6000 69.0000
A0-J2 117.8200 117.9450 47.2000 47.6000
A0-K0 126.5810 126.6130 31.4480 31.7850
G1-J2 58.1210 58.1170 20.9000 21.2000
G1-K0 82.2250 82.2250 0.2290 0.4590
J2-K0 34.5750 34.6390 323.8620 324.0310
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.23HT.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59929.2874144306
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_306033
RA 166.898268
DEC -59.77966
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 76.8
HIERARCH ESO DET DIT 0.0015
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 70.588
HIERARCH ESO ISS PBL12 END 70.757
HIERARCH ESO ISS PBLA12 START 68.6
HIERARCH ESO ISS PBLA12 END 69.0
HIERARCH ESO ISS PBL13 START 117.82
HIERARCH ESO ISS PBL13 END 117.945
HIERARCH ESO ISS PBLA13 START 47.2
HIERARCH ESO ISS PBLA13 END 47.6
HIERARCH ESO ISS PBL14 START 126.581
HIERARCH ESO ISS PBL14 END 126.613
HIERARCH ESO ISS PBLA14 START 31.448
HIERARCH ESO ISS PBLA14 END 31.785
HIERARCH ESO ISS PBL23 START 58.121
HIERARCH ESO ISS PBL23 END 58.117
HIERARCH ESO ISS PBLA23 START 20.9
HIERARCH ESO ISS PBLA23 END 21.2
HIERARCH ESO ISS PBL24 START 82.225
HIERARCH ESO ISS PBL24 END 82.225
HIERARCH ESO ISS PBLA24 START 0.229
HIERARCH ESO ISS PBLA24 END 0.459
HIERARCH ESO ISS PBL34 START 34.575
HIERARCH ESO ISS PBL34 END 34.639
HIERARCH ESO ISS PBLA34 START 323.862
HIERARCH ESO ISS PBLA34 END 324.031
HIERARCH ESO ISS AMBI TAU0 START 0.010327
HIERARCH ESO ISS AMBI TAU0 END 0.010327
HIERARCH ESO ISS AMBI TEMP 13.37
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.51