Exposure
ID
PIONI.2024-06-10T07:16:46.853_1
Header ID
PIONI.2024-06-10T07:16:46.853
Date updated
2024-06-10 07:25:44 UTC+0000
Release date
2025-06-10 07:25:44 UTC+0000
UTC Start
2024-06-10 07:16:46.853
UTC End
2024-06-10 07:17:12.453
MJD Start
60471.3033200568
MJD End
60471.3036163531
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.001849
Ambient temperature (°C)
11.0
Seeing (arcsec)
1.88
Observation
ID
59617
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
44212
Name
HIP86047
RA
263.775405
DEC
-38.79932
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 48.5770 48.5780 168.9000 169.0000
A0-J2 117.4450 117.3450 115.6000 115.7000
A0-J6 150.7510 150.6490 40.1550 40.2030
B5-J2 96.5610 96.4440 91.9000 92.0000
B5-J6 185.0560 184.9780 28.3350 28.3850
J2-J6 166.2500 166.2530 357.0060 357.0830
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 60471.3033200568
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HIP86047
RA 263.775405
DEC -38.79932
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 48.577
HIERARCH ESO ISS PBL12 END 48.578
HIERARCH ESO ISS PBLA12 START 168.9
HIERARCH ESO ISS PBLA12 END 169.0
HIERARCH ESO ISS PBL13 START 117.445
HIERARCH ESO ISS PBL13 END 117.345
HIERARCH ESO ISS PBLA13 START 115.6
HIERARCH ESO ISS PBLA13 END 115.7
HIERARCH ESO ISS PBL14 START 150.751
HIERARCH ESO ISS PBL14 END 150.649
HIERARCH ESO ISS PBLA14 START 40.155
HIERARCH ESO ISS PBLA14 END 40.203
HIERARCH ESO ISS PBL23 START 96.561
HIERARCH ESO ISS PBL23 END 96.444
HIERARCH ESO ISS PBLA23 START 91.9
HIERARCH ESO ISS PBLA23 END 92.0
HIERARCH ESO ISS PBL24 START 185.056
HIERARCH ESO ISS PBL24 END 184.978
HIERARCH ESO ISS PBLA24 START 28.335
HIERARCH ESO ISS PBLA24 END 28.385
HIERARCH ESO ISS PBL34 START 166.25
HIERARCH ESO ISS PBL34 END 166.253
HIERARCH ESO ISS PBLA34 START 357.006
HIERARCH ESO ISS PBLA34 END 357.083
HIERARCH ESO ISS AMBI TAU0 START 0.001849
HIERARCH ESO ISS AMBI TAU0 END 0.001849
HIERARCH ESO ISS AMBI TEMP 11.0
HIERARCH ESO ISS AMBI FWHM START 1.88
HIERARCH ESO ISS AMBI FWHM END 1.88