Exposure
ID
PIONI.2024-07-05T08:35:28.660_1
Header ID
PIONI.2024-07-05T08:35:28.660
Date updated
2024-07-05 08:40:39 UTC+0000
Release date
2025-07-05 08:40:39 UTC+0000
UTC Start
2024-07-05 08:35:28.660
UTC End
2024-07-05 08:35:54.260
MJD Start
60496.3579706037
MJD End
60496.3582669
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002089
Ambient temperature (°C)
10.55
Seeing (arcsec)
1.47
Observation
ID
59934
Category
science
Program ID
113.26BQ.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION
Program Type
Normal
PI / COI
GALLENNE / PIETRZYNSKI / KERVELLA / GRACZYK / NARDETTO / GIEREN / MOURARD
Target
ID
44465
Name
HIP95294
RA
290.803875
DEC
-44.80007
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 86.4190 86.3970 153.7000 153.8000
A0-J2 109.6600 109.5680 133.8000 134.0000
A0-K0 95.0380 94.8870 109.4780 109.6160
G1-J2 40.8570 40.7790 87.8000 87.9000
G1-K0 68.7580 68.6770 48.2620 48.3070
J2-K0 45.4580 45.4510 13.3260 13.3930
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26BQ.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60496.3579706037
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HIP95294
RA 290.803875
DEC -44.80007
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 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 86.419
HIERARCH ESO ISS PBL12 END 86.397
HIERARCH ESO ISS PBLA12 START 153.7
HIERARCH ESO ISS PBLA12 END 153.8
HIERARCH ESO ISS PBL13 START 109.66
HIERARCH ESO ISS PBL13 END 109.568
HIERARCH ESO ISS PBLA13 START 133.8
HIERARCH ESO ISS PBLA13 END 134.0
HIERARCH ESO ISS PBL14 START 95.038
HIERARCH ESO ISS PBL14 END 94.887
HIERARCH ESO ISS PBLA14 START 109.478
HIERARCH ESO ISS PBLA14 END 109.616
HIERARCH ESO ISS PBL23 START 40.857
HIERARCH ESO ISS PBL23 END 40.779
HIERARCH ESO ISS PBLA23 START 87.8
HIERARCH ESO ISS PBLA23 END 87.9
HIERARCH ESO ISS PBL24 START 68.758
HIERARCH ESO ISS PBL24 END 68.677
HIERARCH ESO ISS PBLA24 START 48.262
HIERARCH ESO ISS PBLA24 END 48.307
HIERARCH ESO ISS PBL34 START 45.458
HIERARCH ESO ISS PBL34 END 45.451
HIERARCH ESO ISS PBLA34 START 13.326
HIERARCH ESO ISS PBLA34 END 13.393
HIERARCH ESO ISS AMBI TAU0 START 0.002089
HIERARCH ESO ISS AMBI TAU0 END 0.002089
HIERARCH ESO ISS AMBI TEMP 10.55
HIERARCH ESO ISS AMBI FWHM START 1.47
HIERARCH ESO ISS AMBI FWHM END 1.47