Exposure
ID
PIONI.2023-06-21T06:21:24.217_1
Header ID
PIONI.2023-06-21T06:21:24.217
Date updated
2023-06-21 06:26:33 UTC+0000
Release date
2024-06-21 06:26:33 UTC+0000
UTC Start
2023-06-21 06:21:24.217
UTC End
2023-06-21 06:21:49.817
MJD Start
60116.2648636196
MJD End
60116.2651599159
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0028399999999999996
Ambient temperature (°C)
11.55
Seeing (arcsec)
1.3250000000000002
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 65.5670 65.5290 58.2000 58.3000
A0-J2 124.4410 124.3630 102.4000 102.4000
A0-J3 127.3520 127.2850 53.6000 53.6530
G2-J2 89.8680 89.8410 132.9000 133.0000
G2-J3 62.2210 62.1920 48.7400 48.7910
J2-J3 103.9790 103.9790 349.4400 349.5130
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 60116.2648636196
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 65.567
HIERARCH ESO ISS PBL12 END 65.529
HIERARCH ESO ISS PBLA12 START 58.2
HIERARCH ESO ISS PBLA12 END 58.3
HIERARCH ESO ISS PBL13 START 124.441
HIERARCH ESO ISS PBL13 END 124.363
HIERARCH ESO ISS PBLA13 START 102.4
HIERARCH ESO ISS PBLA13 END 102.4
HIERARCH ESO ISS PBL14 START 127.352
HIERARCH ESO ISS PBL14 END 127.285
HIERARCH ESO ISS PBLA14 START 53.6
HIERARCH ESO ISS PBLA14 END 53.653
HIERARCH ESO ISS PBL23 START 89.868
HIERARCH ESO ISS PBL23 END 89.841
HIERARCH ESO ISS PBLA23 START 132.9
HIERARCH ESO ISS PBLA23 END 133.0
HIERARCH ESO ISS PBL24 START 62.221
HIERARCH ESO ISS PBL24 END 62.192
HIERARCH ESO ISS PBLA24 START 48.74
HIERARCH ESO ISS PBLA24 END 48.791
HIERARCH ESO ISS PBL34 START 103.979
HIERARCH ESO ISS PBL34 END 103.979
HIERARCH ESO ISS PBLA34 START 349.44
HIERARCH ESO ISS PBLA34 END 349.513
HIERARCH ESO ISS AMBI TAU0 START 0.002744
HIERARCH ESO ISS AMBI TAU0 END 0.002936
HIERARCH ESO ISS AMBI TEMP 11.55
HIERARCH ESO ISS AMBI FWHM START 1.37
HIERARCH ESO ISS AMBI FWHM END 1.28