Exposure
ID
PIONI.2024-07-10T03:55:28.935_1
Header ID
PIONI.2024-07-10T03:55:28.935
Date updated
2024-07-10 04:10:41 UTC+0000
Release date
2025-07-10 04:10:40 UTC+0000
UTC Start
2024-07-10 03:55:28.935
UTC End
2024-07-10 03:55:54.535
MJD Start
60501.1635293351
MJD End
60501.1638256314
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002139
Ambient temperature (°C)
6.55
Seeing (arcsec)
0.58
Observation
ID
60022
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
44546
Name
HIP_72929
RA
223.58319
DEC
-24.64236
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 47.5600 47.5600 180.4000 180.5000
A0-J2 90.0010 89.8160 123.1000 123.2000
A0-J6 151.0020 150.8850 39.2490 39.2570
B5-J2 75.7660 75.5690 91.2000 91.2000
B5-J6 190.3940 190.3140 30.2330 30.2540
J2-J6 167.2700 167.2740 6.9030 6.9780
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 60501.1635293351
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HIP_72929
RA 223.58319
DEC -24.64236
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 47.56
HIERARCH ESO ISS PBL12 END 47.56
HIERARCH ESO ISS PBLA12 START 180.4
HIERARCH ESO ISS PBLA12 END 180.5
HIERARCH ESO ISS PBL13 START 90.001
HIERARCH ESO ISS PBL13 END 89.816
HIERARCH ESO ISS PBLA13 START 123.1
HIERARCH ESO ISS PBLA13 END 123.2
HIERARCH ESO ISS PBL14 START 151.002
HIERARCH ESO ISS PBL14 END 150.885
HIERARCH ESO ISS PBLA14 START 39.249
HIERARCH ESO ISS PBLA14 END 39.257
HIERARCH ESO ISS PBL23 START 75.766
HIERARCH ESO ISS PBL23 END 75.569
HIERARCH ESO ISS PBLA23 START 91.2
HIERARCH ESO ISS PBLA23 END 91.2
HIERARCH ESO ISS PBL24 START 190.394
HIERARCH ESO ISS PBL24 END 190.314
HIERARCH ESO ISS PBLA24 START 30.233
HIERARCH ESO ISS PBLA24 END 30.254
HIERARCH ESO ISS PBL34 START 167.27
HIERARCH ESO ISS PBL34 END 167.274
HIERARCH ESO ISS PBLA34 START 6.903
HIERARCH ESO ISS PBLA34 END 6.978
HIERARCH ESO ISS AMBI TAU0 START 0.002139
HIERARCH ESO ISS AMBI TAU0 END 0.002139
HIERARCH ESO ISS AMBI TEMP 6.55
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.52