Exposure
ID
PIONI.2024-09-07T00:56:24.245_1
Header ID
PIONI.2024-09-07T00:56:24.245
Date updated
2024-09-07 01:00:39 UTC+0000
Release date
2024-09-07 00:56:24 UTC+0000
UTC Start
2024-09-07 00:56:24.244
UTC End
2024-09-07 00:56:49.844
MJD Start
60560.0391694955
MJD End
60560.0394657918
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0032034999999999998
Ambient temperature (°C)
15.36
Seeing (arcsec)
0.805
Observation
ID
60479
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
44929
Name
HD_143983
RA
241.553394
DEC
-55.77748
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 89.9100 89.9030 152.3000 152.4000
A0-J2 119.0610 119.0090 135.1000 135.3000
A0-K0 103.3350 103.2340 115.1310 115.2820
G1-J2 42.4350 42.3770 96.5000 96.6000
G1-K0 62.8280 62.7480 55.3910 55.4660
J2-K0 41.5890 41.5800 13.2700 13.3440
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 60560.0391694955
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_143983
RA 241.553394
DEC -55.77748
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 89.91
HIERARCH ESO ISS PBL12 END 89.903
HIERARCH ESO ISS PBLA12 START 152.3
HIERARCH ESO ISS PBLA12 END 152.4
HIERARCH ESO ISS PBL13 START 119.061
HIERARCH ESO ISS PBL13 END 119.009
HIERARCH ESO ISS PBLA13 START 135.1
HIERARCH ESO ISS PBLA13 END 135.3
HIERARCH ESO ISS PBL14 START 103.335
HIERARCH ESO ISS PBL14 END 103.234
HIERARCH ESO ISS PBLA14 START 115.131
HIERARCH ESO ISS PBLA14 END 115.282
HIERARCH ESO ISS PBL23 START 42.435
HIERARCH ESO ISS PBL23 END 42.377
HIERARCH ESO ISS PBLA23 START 96.5
HIERARCH ESO ISS PBLA23 END 96.6
HIERARCH ESO ISS PBL24 START 62.828
HIERARCH ESO ISS PBL24 END 62.748
HIERARCH ESO ISS PBLA24 START 55.391
HIERARCH ESO ISS PBLA24 END 55.466
HIERARCH ESO ISS PBL34 START 41.589
HIERARCH ESO ISS PBL34 END 41.58
HIERARCH ESO ISS PBLA34 START 13.27
HIERARCH ESO ISS PBLA34 END 13.344
HIERARCH ESO ISS AMBI TAU0 START 0.003302
HIERARCH ESO ISS AMBI TAU0 END 0.003105
HIERARCH ESO ISS AMBI TEMP 15.36
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.8