Exposure
ID
PIONI.2023-07-20T09:22:11.070_1
Header ID
PIONI.2023-07-20T09:22:11.070
Date updated
2023-07-20 09:30:49 UTC+0000
Release date
2023-07-20 09:22:11 UTC+0000
UTC Start
2023-07-20 09:22:11.070
UTC End
2023-07-20 09:22:36.670
MJD Start
60145.390405905
MJD End
60145.39070220129
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.006973
Ambient temperature (°C)
17.3
Seeing (arcsec)
0.5
Observation
ID
56315
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
41721
Name
HD_21068
RA
50.537158
DEC
-46.76372
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 71.3170 71.4170 84.8000 84.9000
A0-J2 112.8970 112.9940 58.9000 59.1000
A0-K0 122.3600 122.4030 39.1340 39.2670
G1-J2 57.7860 57.7920 26.4000 26.5000
G1-K0 88.6310 88.6290 4.0190 4.1080
J2-K0 41.5010 41.5230 332.0200 332.0740
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 60145.390405905
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_21068
RA 50.537158
DEC -46.76372
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 71.317
HIERARCH ESO ISS PBL12 END 71.417
HIERARCH ESO ISS PBLA12 START 84.8
HIERARCH ESO ISS PBLA12 END 84.9
HIERARCH ESO ISS PBL13 START 112.897
HIERARCH ESO ISS PBL13 END 112.994
HIERARCH ESO ISS PBLA13 START 58.9
HIERARCH ESO ISS PBLA13 END 59.1
HIERARCH ESO ISS PBL14 START 122.36
HIERARCH ESO ISS PBL14 END 122.403
HIERARCH ESO ISS PBLA14 START 39.134
HIERARCH ESO ISS PBLA14 END 39.267
HIERARCH ESO ISS PBL23 START 57.786
HIERARCH ESO ISS PBL23 END 57.792
HIERARCH ESO ISS PBLA23 START 26.4
HIERARCH ESO ISS PBLA23 END 26.5
HIERARCH ESO ISS PBL24 START 88.631
HIERARCH ESO ISS PBL24 END 88.629
HIERARCH ESO ISS PBLA24 START 4.019
HIERARCH ESO ISS PBLA24 END 4.108
HIERARCH ESO ISS PBL34 START 41.501
HIERARCH ESO ISS PBL34 END 41.523
HIERARCH ESO ISS PBLA34 START 332.02
HIERARCH ESO ISS PBLA34 END 332.074
HIERARCH ESO ISS AMBI TAU0 START 0.007244
HIERARCH ESO ISS AMBI TAU0 END 0.006702
HIERARCH ESO ISS AMBI TEMP 17.3
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.49