Exposure
ID
PIONI.2023-08-21T06:05:38.685_1
Header ID
PIONI.2023-08-21T06:05:38.685
Date updated
2023-08-21 06:10:33 UTC+0000
Release date
2024-08-21 06:10:33 UTC+0000
UTC Start
2023-08-21 06:05:38.685
UTC End
2023-08-21 06:06:04.285
MJD Start
60177.2539199647
MJD End
60177.254216261
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.008176
Ambient temperature (°C)
14.86
Seeing (arcsec)
0.35
Observation
ID
56683
Category
science
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
41999
Name
HD_223524
RA
357.560957
DEC
-9.97373
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 90.5060 90.5070 113.8000 113.8000
A0-J2 128.3500 128.3880 91.5000 91.5000
A0-K0 125.2850 125.3480 69.9640 70.0000
G1-J2 56.3770 56.4070 53.8000 53.9000
G1-K0 86.7870 86.8140 23.7080 23.7740
J2-K0 47.3830 47.3770 347.0620 347.1220
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24VD.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60177.2539199647
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_223524
RA 357.560957
DEC -9.97373
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 90.506
HIERARCH ESO ISS PBL12 END 90.507
HIERARCH ESO ISS PBLA12 START 113.8
HIERARCH ESO ISS PBLA12 END 113.8
HIERARCH ESO ISS PBL13 START 128.35
HIERARCH ESO ISS PBL13 END 128.388
HIERARCH ESO ISS PBLA13 START 91.5
HIERARCH ESO ISS PBLA13 END 91.5
HIERARCH ESO ISS PBL14 START 125.285
HIERARCH ESO ISS PBL14 END 125.348
HIERARCH ESO ISS PBLA14 START 69.964
HIERARCH ESO ISS PBLA14 END 70.0
HIERARCH ESO ISS PBL23 START 56.377
HIERARCH ESO ISS PBL23 END 56.407
HIERARCH ESO ISS PBLA23 START 53.8
HIERARCH ESO ISS PBLA23 END 53.9
HIERARCH ESO ISS PBL24 START 86.787
HIERARCH ESO ISS PBL24 END 86.814
HIERARCH ESO ISS PBLA24 START 23.708
HIERARCH ESO ISS PBLA24 END 23.774
HIERARCH ESO ISS PBL34 START 47.383
HIERARCH ESO ISS PBL34 END 47.377
HIERARCH ESO ISS PBLA34 START 347.062
HIERARCH ESO ISS PBLA34 END 347.122
HIERARCH ESO ISS AMBI TAU0 START 0.008176
HIERARCH ESO ISS AMBI TAU0 END 0.008176
HIERARCH ESO ISS AMBI TEMP 14.86
HIERARCH ESO ISS AMBI FWHM START 0.35
HIERARCH ESO ISS AMBI FWHM END 0.35