Exposure
ID
PIONI.2022-12-28T08:10:03.769_1
Header ID
PIONI.2022-12-28T08:10:03.769
Date updated
2022-12-28 08:16:07 UTC+0000
Release date
2022-12-28 08:10:03 UTC+0000
UTC Start
2022-12-28 08:10:03.769
UTC End
2022-12-28 08:10:29.369
MJD Start
59941.3403213969
MJD End
59941.3406176932
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003294
Ambient temperature (°C)
9.25
Seeing (arcsec)
1.09
Observation
ID
53702
Category
calibrator
Program ID
110.23VE.002
Program Title
WINDS AND FUNDAMENTAL PARAMETERS OF K GIANTS AND SUPERGIANTS
Program Type
Normal
PI / COI
WITTKOWSKI/ GONZÁLEZ-TORÀ/ RAU/ MARTINS/ CHIAVASSA/ PALADINI/ HOCDÉ/ NARDETTO/ MILLOUR/ MEILLAND/ MOURARD
Target
ID
39919
Name
HD 47536
RA
99.44906
DEC
-32.3394
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 52.9570 52.8770 303.7000 303.9000
K0-D0 69.6330 69.4880 276.8000 276.9000
K0-J3 56.4520 56.4520 359.0430 359.1320
G2-D0 32.8200 32.7810 229.9000 229.9000
G2-J3 50.8760 50.8010 57.9040 57.9320
D0-J3 83.5010 83.3880 54.7640 54.7900
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23VE.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59941.3403213969
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 47536
RA 99.44906
DEC -32.3394
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 52.957
HIERARCH ESO ISS PBL12 END 52.877
HIERARCH ESO ISS PBLA12 START 303.7
HIERARCH ESO ISS PBLA12 END 303.9
HIERARCH ESO ISS PBL13 START 69.633
HIERARCH ESO ISS PBL13 END 69.488
HIERARCH ESO ISS PBLA13 START 276.8
HIERARCH ESO ISS PBLA13 END 276.9
HIERARCH ESO ISS PBL14 START 56.452
HIERARCH ESO ISS PBL14 END 56.452
HIERARCH ESO ISS PBLA14 START 359.043
HIERARCH ESO ISS PBLA14 END 359.132
HIERARCH ESO ISS PBL23 START 32.82
HIERARCH ESO ISS PBL23 END 32.781
HIERARCH ESO ISS PBLA23 START 229.9
HIERARCH ESO ISS PBLA23 END 229.9
HIERARCH ESO ISS PBL24 START 50.876
HIERARCH ESO ISS PBL24 END 50.801
HIERARCH ESO ISS PBLA24 START 57.904
HIERARCH ESO ISS PBLA24 END 57.932
HIERARCH ESO ISS PBL34 START 83.501
HIERARCH ESO ISS PBL34 END 83.388
HIERARCH ESO ISS PBLA34 START 54.764
HIERARCH ESO ISS PBLA34 END 54.79
HIERARCH ESO ISS AMBI TAU0 START 0.003294
HIERARCH ESO ISS AMBI TAU0 END 0.003294
HIERARCH ESO ISS AMBI TEMP 9.25
HIERARCH ESO ISS AMBI FWHM START 1.09
HIERARCH ESO ISS AMBI FWHM END 1.09