Exposure
ID
PIONI.2023-08-24T09:27:40.788_1
Header ID
PIONI.2023-08-24T09:27:40.788
Date updated
2023-08-24 09:35:57 UTC+0000
Release date
2023-08-24 09:27:40 UTC+0000
UTC Start
2023-08-24 09:27:40.787
UTC End
2023-08-24 09:28:06.387
MJD Start
60180.3942220761
MJD End
60180.3945183724
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003938
Ambient temperature (°C)
13.43
Seeing (arcsec)
0.42
Observation
ID
56746
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
42048
Name
HD_28263
RA
66.703374
DEC
-18.3831
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 86.3540 86.4160 109.6000 109.7000
A0-J2 120.2110 120.3250 85.4000 85.5000
A0-K0 118.5560 118.6590 61.9080 61.9820
G1-J2 54.5600 54.5950 44.9000 45.0000
G1-K0 87.9890 88.0030 15.3290 15.4080
J2-K0 48.6440 48.6430 341.7480 341.7970
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 60180.3942220761
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_28263
RA 66.703374
DEC -18.3831
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 86.354
HIERARCH ESO ISS PBL12 END 86.416
HIERARCH ESO ISS PBLA12 START 109.6
HIERARCH ESO ISS PBLA12 END 109.7
HIERARCH ESO ISS PBL13 START 120.211
HIERARCH ESO ISS PBL13 END 120.325
HIERARCH ESO ISS PBLA13 START 85.4
HIERARCH ESO ISS PBLA13 END 85.5
HIERARCH ESO ISS PBL14 START 118.556
HIERARCH ESO ISS PBL14 END 118.659
HIERARCH ESO ISS PBLA14 START 61.908
HIERARCH ESO ISS PBLA14 END 61.982
HIERARCH ESO ISS PBL23 START 54.56
HIERARCH ESO ISS PBL23 END 54.595
HIERARCH ESO ISS PBLA23 START 44.9
HIERARCH ESO ISS PBLA23 END 45.0
HIERARCH ESO ISS PBL24 START 87.989
HIERARCH ESO ISS PBL24 END 88.003
HIERARCH ESO ISS PBLA24 START 15.329
HIERARCH ESO ISS PBLA24 END 15.408
HIERARCH ESO ISS PBL34 START 48.644
HIERARCH ESO ISS PBL34 END 48.643
HIERARCH ESO ISS PBLA34 START 341.748
HIERARCH ESO ISS PBLA34 END 341.797
HIERARCH ESO ISS AMBI TAU0 START 0.003938
HIERARCH ESO ISS AMBI TAU0 END 0.003938
HIERARCH ESO ISS AMBI TEMP 13.43
HIERARCH ESO ISS AMBI FWHM START 0.42
HIERARCH ESO ISS AMBI FWHM END 0.42