Exposure
ID
PIONI.2023-01-16T07:54:55.886_1
Header ID
PIONI.2023-01-16T07:54:55.886
Date updated
2023-01-16 08:01:30 UTC+0000
Release date
2023-01-16 07:54:55 UTC+0000
UTC Start
2023-01-16 07:54:55.886
UTC End
2023-01-16 07:55:21.486
MJD Start
59960.3298134943
MJD End
59960.3301097906
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002554
Ambient temperature (°C)
10.09
Seeing (arcsec)
1.27
Observation
ID
53872
Category
calibrator
Program ID
110.23VE.001
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
40056
Name
HD 47536
RA
99.447745
DEC
-32.3394
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.8000 24.8000 181.9000 182.0000
A0-D0 17.9870 17.9310 108.1000 108.2000
A0-C1 19.0860 19.0790 164.3590 164.5170
B2-D0 26.2760 26.2440 43.0000 43.0000
B2-C1 8.7560 8.7460 42.9900 42.9940
D0-C1 17.5200 17.4980 223.0490 223.0540
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23VE.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59960.3298134943
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 47536
RA 99.447745
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 24.8
HIERARCH ESO ISS PBL12 END 24.8
HIERARCH ESO ISS PBLA12 START 181.9
HIERARCH ESO ISS PBLA12 END 182.0
HIERARCH ESO ISS PBL13 START 17.987
HIERARCH ESO ISS PBL13 END 17.931
HIERARCH ESO ISS PBLA13 START 108.1
HIERARCH ESO ISS PBLA13 END 108.2
HIERARCH ESO ISS PBL14 START 19.086
HIERARCH ESO ISS PBL14 END 19.079
HIERARCH ESO ISS PBLA14 START 164.359
HIERARCH ESO ISS PBLA14 END 164.517
HIERARCH ESO ISS PBL23 START 26.276
HIERARCH ESO ISS PBL23 END 26.244
HIERARCH ESO ISS PBLA23 START 43.0
HIERARCH ESO ISS PBLA23 END 43.0
HIERARCH ESO ISS PBL24 START 8.756
HIERARCH ESO ISS PBL24 END 8.746
HIERARCH ESO ISS PBLA24 START 42.99
HIERARCH ESO ISS PBLA24 END 42.994
HIERARCH ESO ISS PBL34 START 17.52
HIERARCH ESO ISS PBL34 END 17.498
HIERARCH ESO ISS PBLA34 START 223.049
HIERARCH ESO ISS PBLA34 END 223.054
HIERARCH ESO ISS AMBI TAU0 START 0.002554
HIERARCH ESO ISS AMBI TAU0 END 0.002554
HIERARCH ESO ISS AMBI TEMP 10.09
HIERARCH ESO ISS AMBI FWHM START 1.27
HIERARCH ESO ISS AMBI FWHM END 1.27