Exposure
ID
PIONI.2023-07-28T06:40:18.618_1
Header ID
PIONI.2023-07-28T06:40:18.618
Date updated
2023-07-28 06:50:33 UTC+0000
Release date
2023-07-28 06:40:18 UTC+0000
UTC Start
2023-07-28 06:40:18.617
UTC End
2023-07-28 06:40:44.217
MJD Start
60153.2779932553
MJD End
60153.2782895516
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002514
Ambient temperature (°C)
11.97
Seeing (arcsec)
0.88
Observation
ID
56439
Category
calibrator
Program ID
111.24VD.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION - PART II
Program Type
Normal
PI / COI
GALLENNE/ PIETRZYNSKI/ KERVELLA/ GRACZYK/ NARDETTO/ GIEREN/ MOURARD
Target
ID
41825
Name
HD_179130
RA
287.978263
DEC
-14.58451
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 68.2410 68.1450 140.6000 140.7000
A0-J2 91.0570 90.8360 109.1000 109.2000
A0-K0 96.7560 96.5460 79.6780 79.6930
G1-J2 48.4800 48.4070 61.8000 61.8000
G1-K0 87.1550 87.1190 36.5070 36.5120
J2-K0 47.9970 48.0010 10.9740 11.0350
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24VD.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60153.2779932553
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_179130
RA 287.978263
DEC -14.58451
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 68.241
HIERARCH ESO ISS PBL12 END 68.145
HIERARCH ESO ISS PBLA12 START 140.6
HIERARCH ESO ISS PBLA12 END 140.7
HIERARCH ESO ISS PBL13 START 91.057
HIERARCH ESO ISS PBL13 END 90.836
HIERARCH ESO ISS PBLA13 START 109.1
HIERARCH ESO ISS PBLA13 END 109.2
HIERARCH ESO ISS PBL14 START 96.756
HIERARCH ESO ISS PBL14 END 96.546
HIERARCH ESO ISS PBLA14 START 79.678
HIERARCH ESO ISS PBLA14 END 79.693
HIERARCH ESO ISS PBL23 START 48.48
HIERARCH ESO ISS PBL23 END 48.407
HIERARCH ESO ISS PBLA23 START 61.8
HIERARCH ESO ISS PBLA23 END 61.8
HIERARCH ESO ISS PBL24 START 87.155
HIERARCH ESO ISS PBL24 END 87.119
HIERARCH ESO ISS PBLA24 START 36.507
HIERARCH ESO ISS PBLA24 END 36.512
HIERARCH ESO ISS PBL34 START 47.997
HIERARCH ESO ISS PBL34 END 48.001
HIERARCH ESO ISS PBLA34 START 10.974
HIERARCH ESO ISS PBLA34 END 11.035
HIERARCH ESO ISS AMBI TAU0 START 0.002514
HIERARCH ESO ISS AMBI TAU0 END 0.002514
HIERARCH ESO ISS AMBI TEMP 11.97
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.88