Exposure
ID
PIONI.2023-06-17T07:59:35.084_1
Header ID
PIONI.2023-06-17T07:59:35.084
Date updated
2023-06-17 08:07:58 UTC+0000
Release date
2024-06-17 08:07:58 UTC+0000
UTC Start
2023-06-17 07:59:35.084
UTC End
2023-06-17 08:00:00.684
MJD Start
60112.3330449546
MJD End
60112.333341250895
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.005161
Ambient temperature (°C)
14.2
Seeing (arcsec)
0.36
Observation
ID
55881
Category
science
Program ID
111.24J0.002
Program Title
WINDS AND FUNDAMENTAL PARAMETERS OF K GIANTS
Program Type
Normal
PI / COI
WITTKOWSKI/ GONZÁLEZ-TORÀ/ RAU/ MARTINS/ CHIAVASSA/ PALADINI/ HOCDÉ/ NARDETTO/ MILLOUR/ MEILLAND/ MOURARD
Target
ID
41384
Name
del Sgr
RA
275.248705
DEC
-29.82824
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 57.3890 57.3120 293.9000 294.0000
K0-D0 78.5840 78.4590 269.2000 269.3000
K0-J3 56.2980 56.2970 353.1500 353.2370
G2-D0 35.7160 35.6860 227.0000 227.0000
G2-J3 56.2080 56.1490 54.4940 54.5260
D0-J3 91.7360 91.6470 51.5720 51.6030
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24J0.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60112.3330449546
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME del Sgr
RA 275.248705
DEC -29.82824
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 57.389
HIERARCH ESO ISS PBL12 END 57.312
HIERARCH ESO ISS PBLA12 START 293.9
HIERARCH ESO ISS PBLA12 END 294.0
HIERARCH ESO ISS PBL13 START 78.584
HIERARCH ESO ISS PBL13 END 78.459
HIERARCH ESO ISS PBLA13 START 269.2
HIERARCH ESO ISS PBLA13 END 269.3
HIERARCH ESO ISS PBL14 START 56.298
HIERARCH ESO ISS PBL14 END 56.297
HIERARCH ESO ISS PBLA14 START 353.15
HIERARCH ESO ISS PBLA14 END 353.237
HIERARCH ESO ISS PBL23 START 35.716
HIERARCH ESO ISS PBL23 END 35.686
HIERARCH ESO ISS PBLA23 START 227.0
HIERARCH ESO ISS PBLA23 END 227.0
HIERARCH ESO ISS PBL24 START 56.208
HIERARCH ESO ISS PBL24 END 56.149
HIERARCH ESO ISS PBLA24 START 54.494
HIERARCH ESO ISS PBLA24 END 54.526
HIERARCH ESO ISS PBL34 START 91.736
HIERARCH ESO ISS PBL34 END 91.647
HIERARCH ESO ISS PBLA34 START 51.572
HIERARCH ESO ISS PBLA34 END 51.603
HIERARCH ESO ISS AMBI TAU0 START 0.005161
HIERARCH ESO ISS AMBI TAU0 END 0.005161
HIERARCH ESO ISS AMBI TEMP 14.2
HIERARCH ESO ISS AMBI FWHM START 0.36
HIERARCH ESO ISS AMBI FWHM END 0.36