Exposure
ID
PIONI.2024-07-09T02:26:09.567_1
Header ID
PIONI.2024-07-09T02:26:09.567
Date updated
2024-07-09 02:30:31 UTC+0000
Release date
2024-07-09 02:26:09 UTC+0000
UTC Start
2024-07-09 02:26:09.567
UTC End
2024-07-09 02:26:35.167
MJD Start
60500.1014996227
MJD End
60500.101795919
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003128
Ambient temperature (°C)
7.31
Seeing (arcsec)
0.6
Observation
ID
59981
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
44505
Name
HD121653
RA
209.320547
DEC
-28.63524
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 48.2010 48.2000 174.9000 175.0000
A0-J2 103.4430 103.2860 118.3000 118.5000
A0-J6 153.6930 153.5880 39.4760 39.5000
B5-J2 86.7530 86.5890 90.7000 90.8000
B5-J6 191.0410 190.9670 29.2720 29.3050
J2-J6 167.8790 167.8800 2.2720 2.3480
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 60500.1014996227
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD121653
RA 209.320547
DEC -28.63524
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 48.201
HIERARCH ESO ISS PBL12 END 48.2
HIERARCH ESO ISS PBLA12 START 174.9
HIERARCH ESO ISS PBLA12 END 175.0
HIERARCH ESO ISS PBL13 START 103.443
HIERARCH ESO ISS PBL13 END 103.286
HIERARCH ESO ISS PBLA13 START 118.3
HIERARCH ESO ISS PBLA13 END 118.5
HIERARCH ESO ISS PBL14 START 153.693
HIERARCH ESO ISS PBL14 END 153.588
HIERARCH ESO ISS PBLA14 START 39.476
HIERARCH ESO ISS PBLA14 END 39.5
HIERARCH ESO ISS PBL23 START 86.753
HIERARCH ESO ISS PBL23 END 86.589
HIERARCH ESO ISS PBLA23 START 90.7
HIERARCH ESO ISS PBLA23 END 90.8
HIERARCH ESO ISS PBL24 START 191.041
HIERARCH ESO ISS PBL24 END 190.967
HIERARCH ESO ISS PBLA24 START 29.272
HIERARCH ESO ISS PBLA24 END 29.305
HIERARCH ESO ISS PBL34 START 167.879
HIERARCH ESO ISS PBL34 END 167.88
HIERARCH ESO ISS PBLA34 START 2.272
HIERARCH ESO ISS PBLA34 END 2.348
HIERARCH ESO ISS AMBI TAU0 START 0.003128
HIERARCH ESO ISS AMBI TAU0 END 0.003128
HIERARCH ESO ISS AMBI TEMP 7.31
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.6