Exposure
ID
PIONI.2023-07-20T08:21:00.149_1
Header ID
PIONI.2023-07-20T08:21:00.149
Date updated
2023-07-20 08:27:05 UTC+0000
Release date
2024-07-20 08:27:05 UTC+0000
UTC Start
2023-07-20 08:21:00.149
UTC End
2023-07-20 08:21:38.549
MJD Start
60145.347918394
MJD End
60145.34836283844
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.004306
Ambient temperature (°C)
17.22
Seeing (arcsec)
0.5
Observation
ID
56309
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
41715
Name
HIP_105412
RA
320.266831
DEC
-4.56007
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 72.4270 72.2660 123.9000 124.0000
A0-J2 108.4990 108.2500 96.0000 96.0000
A0-K0 116.7360 116.5570 73.1490 73.1370
G1-J2 56.0060 55.9580 58.6000 58.6000
G1-K0 90.4660 90.4690 34.8030 34.8210
J2-K0 45.2940 45.2990 4.8240 4.9180
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 60145.347918394
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HIP_105412
RA 320.266831
DEC -4.56007
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 72.427
HIERARCH ESO ISS PBL12 END 72.266
HIERARCH ESO ISS PBLA12 START 123.9
HIERARCH ESO ISS PBLA12 END 124.0
HIERARCH ESO ISS PBL13 START 108.499
HIERARCH ESO ISS PBL13 END 108.25
HIERARCH ESO ISS PBLA13 START 96.0
HIERARCH ESO ISS PBLA13 END 96.0
HIERARCH ESO ISS PBL14 START 116.736
HIERARCH ESO ISS PBL14 END 116.557
HIERARCH ESO ISS PBLA14 START 73.149
HIERARCH ESO ISS PBLA14 END 73.137
HIERARCH ESO ISS PBL23 START 56.006
HIERARCH ESO ISS PBL23 END 55.958
HIERARCH ESO ISS PBLA23 START 58.6
HIERARCH ESO ISS PBLA23 END 58.6
HIERARCH ESO ISS PBL24 START 90.466
HIERARCH ESO ISS PBL24 END 90.469
HIERARCH ESO ISS PBLA24 START 34.803
HIERARCH ESO ISS PBLA24 END 34.821
HIERARCH ESO ISS PBL34 START 45.294
HIERARCH ESO ISS PBL34 END 45.299
HIERARCH ESO ISS PBLA34 START 4.824
HIERARCH ESO ISS PBLA34 END 4.918
HIERARCH ESO ISS AMBI TAU0 START 0.004334
HIERARCH ESO ISS AMBI TAU0 END 0.004278
HIERARCH ESO ISS AMBI TEMP 17.22
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.49