Exposure
ID
PIONI.2023-08-24T08:39:43.633_1
Header ID
PIONI.2023-08-24T08:39:43.633
Date updated
2023-08-24 08:47:40 UTC+0000
Release date
2023-08-24 08:39:43 UTC+0000
UTC Start
2023-08-24 08:39:43.633
UTC End
2023-08-24 08:40:09.233
MJD Start
60180.3609216823
MJD End
60180.3612179786
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003524
Ambient temperature (°C)
13.77
Seeing (arcsec)
0.6
Observation
ID
56741
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
42043
Name
HD_38243
RA
85.535252
DEC
-43.50817
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 62.6130 62.7350 78.7000 78.8000
A0-J2 102.7390 102.8520 49.7000 49.9000
A0-K0 116.8350 116.8840 29.4760 29.6220
G1-J2 56.7490 56.7560 17.4000 17.5000
G1-K0 89.5280 89.5290 357.5030 357.5910
J2-K0 41.0160 41.0410 329.3840 329.4280
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 60180.3609216823
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_38243
RA 85.535252
DEC -43.50817
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 62.613
HIERARCH ESO ISS PBL12 END 62.735
HIERARCH ESO ISS PBLA12 START 78.7
HIERARCH ESO ISS PBLA12 END 78.8
HIERARCH ESO ISS PBL13 START 102.739
HIERARCH ESO ISS PBL13 END 102.852
HIERARCH ESO ISS PBLA13 START 49.7
HIERARCH ESO ISS PBLA13 END 49.9
HIERARCH ESO ISS PBL14 START 116.835
HIERARCH ESO ISS PBL14 END 116.884
HIERARCH ESO ISS PBLA14 START 29.476
HIERARCH ESO ISS PBLA14 END 29.622
HIERARCH ESO ISS PBL23 START 56.749
HIERARCH ESO ISS PBL23 END 56.756
HIERARCH ESO ISS PBLA23 START 17.4
HIERARCH ESO ISS PBLA23 END 17.5
HIERARCH ESO ISS PBL24 START 89.528
HIERARCH ESO ISS PBL24 END 89.529
HIERARCH ESO ISS PBLA24 START 357.503
HIERARCH ESO ISS PBLA24 END 357.591
HIERARCH ESO ISS PBL34 START 41.016
HIERARCH ESO ISS PBL34 END 41.041
HIERARCH ESO ISS PBLA34 START 329.384
HIERARCH ESO ISS PBLA34 END 329.428
HIERARCH ESO ISS AMBI TAU0 START 0.003524
HIERARCH ESO ISS AMBI TAU0 END 0.003524
HIERARCH ESO ISS AMBI TEMP 13.77
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.6