Exposure
ID
PIONI.2023-08-19T05:59:38.907_1
Header ID
PIONI.2023-08-19T05:59:38.907
Date updated
2023-08-19 06:10:26 UTC+0000
Release date
2024-08-19 06:10:26 UTC+0000
UTC Start
2023-08-19 05:59:38.908
UTC End
2023-08-19 06:00:17.308
MJD Start
60175.2497558747
MJD End
60175.25020031914
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0024285
Ambient temperature (°C)
11.16
Seeing (arcsec)
0.715
Observation
ID
56648
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
41970
Name
HD_3059
RA
8.41955
DEC
-29.55843
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 85.1290 85.2190 106.4000 106.5000
A0-J2 122.0240 122.1520 81.8000 81.9000
A0-K0 123.1910 123.2810 59.2380 59.3610
G1-J2 57.0150 57.0390 43.3000 43.5000
G1-K0 90.3980 90.4010 15.5340 15.6400
J2-K0 48.0070 48.0150 341.8930 341.9640
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 60175.2497558747
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_3059
RA 8.41955
DEC -29.55843
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 85.129
HIERARCH ESO ISS PBL12 END 85.219
HIERARCH ESO ISS PBLA12 START 106.4
HIERARCH ESO ISS PBLA12 END 106.5
HIERARCH ESO ISS PBL13 START 122.024
HIERARCH ESO ISS PBL13 END 122.152
HIERARCH ESO ISS PBLA13 START 81.8
HIERARCH ESO ISS PBLA13 END 81.9
HIERARCH ESO ISS PBL14 START 123.191
HIERARCH ESO ISS PBL14 END 123.281
HIERARCH ESO ISS PBLA14 START 59.238
HIERARCH ESO ISS PBLA14 END 59.361
HIERARCH ESO ISS PBL23 START 57.015
HIERARCH ESO ISS PBL23 END 57.039
HIERARCH ESO ISS PBLA23 START 43.3
HIERARCH ESO ISS PBLA23 END 43.5
HIERARCH ESO ISS PBL24 START 90.398
HIERARCH ESO ISS PBL24 END 90.401
HIERARCH ESO ISS PBLA24 START 15.534
HIERARCH ESO ISS PBLA24 END 15.64
HIERARCH ESO ISS PBL34 START 48.007
HIERARCH ESO ISS PBL34 END 48.015
HIERARCH ESO ISS PBLA34 START 341.893
HIERARCH ESO ISS PBLA34 END 341.964
HIERARCH ESO ISS AMBI TAU0 START 0.002426
HIERARCH ESO ISS AMBI TAU0 END 0.002431
HIERARCH ESO ISS AMBI TEMP 11.16
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.71