Exposure
ID
PIONI.2023-06-17T07:58:57.532_1
Header ID
PIONI.2023-06-17T07:58:57.532
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 07:58:57.532
UTC End
2023-06-17 07:59:23.132
MJD Start
60112.3326103236
MJD End
60112.3329066199
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.005161
Ambient temperature (°C)
14.21
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 57.4680 57.3910 293.8000 293.9000
K0-D0 78.7130 78.5880 269.1000 269.2000
K0-J3 56.3000 56.2980 353.0600 353.1470
G2-D0 35.7470 35.7170 226.9000 227.0000
G2-J3 56.2680 56.2100 54.4610 54.4930
D0-J3 91.8270 91.7390 51.5400 51.5710
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 60112.3326103236
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 57.468
HIERARCH ESO ISS PBL12 END 57.391
HIERARCH ESO ISS PBLA12 START 293.8
HIERARCH ESO ISS PBLA12 END 293.9
HIERARCH ESO ISS PBL13 START 78.713
HIERARCH ESO ISS PBL13 END 78.588
HIERARCH ESO ISS PBLA13 START 269.1
HIERARCH ESO ISS PBLA13 END 269.2
HIERARCH ESO ISS PBL14 START 56.3
HIERARCH ESO ISS PBL14 END 56.298
HIERARCH ESO ISS PBLA14 START 353.06
HIERARCH ESO ISS PBLA14 END 353.147
HIERARCH ESO ISS PBL23 START 35.747
HIERARCH ESO ISS PBL23 END 35.717
HIERARCH ESO ISS PBLA23 START 226.9
HIERARCH ESO ISS PBLA23 END 227.0
HIERARCH ESO ISS PBL24 START 56.268
HIERARCH ESO ISS PBL24 END 56.21
HIERARCH ESO ISS PBLA24 START 54.461
HIERARCH ESO ISS PBLA24 END 54.493
HIERARCH ESO ISS PBL34 START 91.827
HIERARCH ESO ISS PBL34 END 91.739
HIERARCH ESO ISS PBLA34 START 51.54
HIERARCH ESO ISS PBLA34 END 51.571
HIERARCH ESO ISS AMBI TAU0 START 0.005161
HIERARCH ESO ISS AMBI TAU0 END 0.005161
HIERARCH ESO ISS AMBI TEMP 14.21
HIERARCH ESO ISS AMBI FWHM START 0.36
HIERARCH ESO ISS AMBI FWHM END 0.36