Exposure
ID
PIONI.2023-09-07T09:26:39.596_1
Header ID
PIONI.2023-09-07T09:26:39.596
Date updated
2023-09-07 09:35:41 UTC+0000
Release date
2024-09-07 09:35:41 UTC+0000
UTC Start
2023-09-07 09:26:39.596
UTC End
2023-09-07 09:27:05.196
MJD Start
60194.3935138388
MJD End
60194.393810135094
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002299
Ambient temperature (°C)
10.13
Seeing (arcsec)
0.89
Observation
ID
56898
Category
science
Program ID
111.24VD.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION - PART II
Program Type
Normal
PI / COI
GALLENNE/ PIETRZYNSKI/ KERVELLA/ GRACZYK/ NARDETTO/ GIEREN/ MOURARD
Target
ID
42171
Name
HIP_38917
RA
119.46379
DEC
-45.57751
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 56.5340 56.6540 68.6000 68.7000
A0-J2 99.0020 99.0990 39.2000 39.4000
A0-K0 116.2910 116.3260 20.7380 20.8910
G1-J2 56.8960 56.9000 10.1000 10.3000
G1-K0 88.8260 88.8300 352.6060 352.6930
J2-K0 38.5850 38.6150 326.2450 326.2850
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24VD.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60194.3935138388
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HIP_38917
RA 119.46379
DEC -45.57751
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 56.534
HIERARCH ESO ISS PBL12 END 56.654
HIERARCH ESO ISS PBLA12 START 68.6
HIERARCH ESO ISS PBLA12 END 68.7
HIERARCH ESO ISS PBL13 START 99.002
HIERARCH ESO ISS PBL13 END 99.099
HIERARCH ESO ISS PBLA13 START 39.2
HIERARCH ESO ISS PBLA13 END 39.4
HIERARCH ESO ISS PBL14 START 116.291
HIERARCH ESO ISS PBL14 END 116.326
HIERARCH ESO ISS PBLA14 START 20.738
HIERARCH ESO ISS PBLA14 END 20.891
HIERARCH ESO ISS PBL23 START 56.896
HIERARCH ESO ISS PBL23 END 56.9
HIERARCH ESO ISS PBLA23 START 10.1
HIERARCH ESO ISS PBLA23 END 10.3
HIERARCH ESO ISS PBL24 START 88.826
HIERARCH ESO ISS PBL24 END 88.83
HIERARCH ESO ISS PBLA24 START 352.606
HIERARCH ESO ISS PBLA24 END 352.693
HIERARCH ESO ISS PBL34 START 38.585
HIERARCH ESO ISS PBL34 END 38.615
HIERARCH ESO ISS PBLA34 START 326.245
HIERARCH ESO ISS PBLA34 END 326.285
HIERARCH ESO ISS AMBI TAU0 START 0.002283
HIERARCH ESO ISS AMBI TAU0 END 0.002315
HIERARCH ESO ISS AMBI TEMP 10.13
HIERARCH ESO ISS AMBI FWHM START 0.9
HIERARCH ESO ISS AMBI FWHM END 0.88