Exposure
ID
PIONI.2024-08-22T00:03:29.777_1
Header ID
PIONI.2024-08-22T00:03:29.777
Date updated
2024-08-22 00:10:33 UTC+0000
Release date
2025-08-22 00:10:33 UTC+0000
UTC Start
2024-08-22 00:03:29.776
UTC End
2024-08-22 00:03:55.376
MJD Start
60544.0024279677
MJD End
60544.002724264
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.001761
Ambient temperature (°C)
4.96
Seeing (arcsec)
1.07
Observation
ID
60382
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
44837
Name
HIP68333
RA
209.82137
DEC
-50.36974
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 88.4880 88.4740 154.4000 154.5000
A0-J2 114.2260 114.1540 136.2000 136.3000
A0-K0 98.1640 98.0350 114.1090 114.2640
G1-J2 40.9110 40.8400 93.7000 93.8000
G1-K0 64.8510 64.7650 52.2930 52.3550
J2-K0 43.5590 43.5500 13.9190 13.9920
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 60544.0024279677
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HIP68333
RA 209.82137
DEC -50.36974
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 88.488
HIERARCH ESO ISS PBL12 END 88.474
HIERARCH ESO ISS PBLA12 START 154.4
HIERARCH ESO ISS PBLA12 END 154.5
HIERARCH ESO ISS PBL13 START 114.226
HIERARCH ESO ISS PBL13 END 114.154
HIERARCH ESO ISS PBLA13 START 136.2
HIERARCH ESO ISS PBLA13 END 136.3
HIERARCH ESO ISS PBL14 START 98.164
HIERARCH ESO ISS PBL14 END 98.035
HIERARCH ESO ISS PBLA14 START 114.109
HIERARCH ESO ISS PBLA14 END 114.264
HIERARCH ESO ISS PBL23 START 40.911
HIERARCH ESO ISS PBL23 END 40.84
HIERARCH ESO ISS PBLA23 START 93.7
HIERARCH ESO ISS PBLA23 END 93.8
HIERARCH ESO ISS PBL24 START 64.851
HIERARCH ESO ISS PBL24 END 64.765
HIERARCH ESO ISS PBLA24 START 52.293
HIERARCH ESO ISS PBLA24 END 52.355
HIERARCH ESO ISS PBL34 START 43.559
HIERARCH ESO ISS PBL34 END 43.55
HIERARCH ESO ISS PBLA34 START 13.919
HIERARCH ESO ISS PBLA34 END 13.992
HIERARCH ESO ISS AMBI TAU0 START 0.001761
HIERARCH ESO ISS AMBI TAU0 END 0.001761
HIERARCH ESO ISS AMBI TEMP 4.96
HIERARCH ESO ISS AMBI FWHM START 1.07
HIERARCH ESO ISS AMBI FWHM END 1.07