Exposure
ID
PIONI.2024-08-20T02:33:44.677_1
Header ID
PIONI.2024-08-20T02:33:44.677
Date updated
2024-08-20 02:40:43 UTC+0000
Release date
2024-08-20 02:33:44 UTC+0000
UTC Start
2024-08-20 02:33:44.678
UTC End
2024-08-20 02:34:10.278
MJD Start
60542.1067671017
MJD End
60542.107063398
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002616
Ambient temperature (°C)
10.52
Seeing (arcsec)
0.84
Observation
ID
60371
Category
calibrator
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
44826
Name
HD_145987
RA
244.129651
DEC
-54.17819
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 89.3790 89.3700 155.8000 155.9000
A0-J2 116.4930 116.4360 138.7000 138.9000
A0-K0 99.5070 99.3980 118.1870 118.3430
G1-J2 40.6330 40.5690 98.6000 98.7000
G1-K0 61.6480 61.5640 55.9510 56.0200
J2-K0 42.0150 42.0060 15.0360 15.1080
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26BQ.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60542.1067671017
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_145987
RA 244.129651
DEC -54.17819
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 89.379
HIERARCH ESO ISS PBL12 END 89.37
HIERARCH ESO ISS PBLA12 START 155.8
HIERARCH ESO ISS PBLA12 END 155.9
HIERARCH ESO ISS PBL13 START 116.493
HIERARCH ESO ISS PBL13 END 116.436
HIERARCH ESO ISS PBLA13 START 138.7
HIERARCH ESO ISS PBLA13 END 138.9
HIERARCH ESO ISS PBL14 START 99.507
HIERARCH ESO ISS PBL14 END 99.398
HIERARCH ESO ISS PBLA14 START 118.187
HIERARCH ESO ISS PBLA14 END 118.343
HIERARCH ESO ISS PBL23 START 40.633
HIERARCH ESO ISS PBL23 END 40.569
HIERARCH ESO ISS PBLA23 START 98.6
HIERARCH ESO ISS PBLA23 END 98.7
HIERARCH ESO ISS PBL24 START 61.648
HIERARCH ESO ISS PBL24 END 61.564
HIERARCH ESO ISS PBLA24 START 55.951
HIERARCH ESO ISS PBLA24 END 56.02
HIERARCH ESO ISS PBL34 START 42.015
HIERARCH ESO ISS PBL34 END 42.006
HIERARCH ESO ISS PBLA34 START 15.036
HIERARCH ESO ISS PBLA34 END 15.108
HIERARCH ESO ISS AMBI TAU0 START 0.002616
HIERARCH ESO ISS AMBI TAU0 END 0.002616
HIERARCH ESO ISS AMBI TEMP 10.52
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 0.84