Exposure
ID
PIONI.2023-06-21T06:32:31.918_1
Header ID
PIONI.2023-06-21T06:32:31.918
Date updated
2023-06-21 06:40:54 UTC+0000
Release date
2024-06-21 06:40:54 UTC+0000
UTC Start
2023-06-21 06:32:31.917
UTC End
2023-06-21 06:32:57.517
MJD Start
60116.2725916365
MJD End
60116.2728879328
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002236
Ambient temperature (°C)
11.55
Seeing (arcsec)
1.3
Observation
ID
55934
Category
science
Program ID
111.24J0.003
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
A0 G2 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G2 64.8280 64.7860 59.2000 59.3000
A0-J2 122.9010 122.8130 103.9000 104.0000
A0-J3 126.0360 125.9610 54.5570 54.6080
G2-J2 89.3500 89.3200 134.6000 134.7000
G2-J3 61.6450 61.6120 49.6680 49.7160
J2-J3 103.9860 103.9860 350.8040 350.8780
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24J0.003
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60116.2725916365
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 A0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 J2
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 64.828
HIERARCH ESO ISS PBL12 END 64.786
HIERARCH ESO ISS PBLA12 START 59.2
HIERARCH ESO ISS PBLA12 END 59.3
HIERARCH ESO ISS PBL13 START 122.901
HIERARCH ESO ISS PBL13 END 122.813
HIERARCH ESO ISS PBLA13 START 103.9
HIERARCH ESO ISS PBLA13 END 104.0
HIERARCH ESO ISS PBL14 START 126.036
HIERARCH ESO ISS PBL14 END 125.961
HIERARCH ESO ISS PBLA14 START 54.557
HIERARCH ESO ISS PBLA14 END 54.608
HIERARCH ESO ISS PBL23 START 89.35
HIERARCH ESO ISS PBL23 END 89.32
HIERARCH ESO ISS PBLA23 START 134.6
HIERARCH ESO ISS PBLA23 END 134.7
HIERARCH ESO ISS PBL24 START 61.645
HIERARCH ESO ISS PBL24 END 61.612
HIERARCH ESO ISS PBLA24 START 49.668
HIERARCH ESO ISS PBLA24 END 49.716
HIERARCH ESO ISS PBL34 START 103.986
HIERARCH ESO ISS PBL34 END 103.986
HIERARCH ESO ISS PBLA34 START 350.804
HIERARCH ESO ISS PBLA34 END 350.878
HIERARCH ESO ISS AMBI TAU0 START 0.002236
HIERARCH ESO ISS AMBI TAU0 END 0.002236
HIERARCH ESO ISS AMBI TEMP 11.55
HIERARCH ESO ISS AMBI FWHM START 1.3
HIERARCH ESO ISS AMBI FWHM END 1.3