Exposure
ID
PIONI.2023-06-17T07:48:02.916_1
Header ID
PIONI.2023-06-17T07:48:02.916
Date updated
2023-06-17 08:03:21 UTC+0000
Release date
2024-06-17 08:03:21 UTC+0000
UTC Start
2023-06-17 07:48:02.916
UTC End
2023-06-17 07:48:28.516
MJD Start
60112.3250337457
MJD End
60112.325330042
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.004149
Ambient temperature (°C)
14.27
Seeing (arcsec)
0.41
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 58.8390 58.7650 291.9000 292.0000
K0-D0 80.9190 80.8010 267.8000 267.9000
K0-J3 56.3290 56.3280 351.4780 351.5650
G2-D0 36.2710 36.2430 226.4000 226.4000
G2-J3 57.2960 57.2410 53.8490 53.8840
D0-J3 93.3770 93.2950 50.9490 50.9830
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 60112.3250337457
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 58.839
HIERARCH ESO ISS PBL12 END 58.765
HIERARCH ESO ISS PBLA12 START 291.9
HIERARCH ESO ISS PBLA12 END 292.0
HIERARCH ESO ISS PBL13 START 80.919
HIERARCH ESO ISS PBL13 END 80.801
HIERARCH ESO ISS PBLA13 START 267.8
HIERARCH ESO ISS PBLA13 END 267.9
HIERARCH ESO ISS PBL14 START 56.329
HIERARCH ESO ISS PBL14 END 56.328
HIERARCH ESO ISS PBLA14 START 351.478
HIERARCH ESO ISS PBLA14 END 351.565
HIERARCH ESO ISS PBL23 START 36.271
HIERARCH ESO ISS PBL23 END 36.243
HIERARCH ESO ISS PBLA23 START 226.4
HIERARCH ESO ISS PBLA23 END 226.4
HIERARCH ESO ISS PBL24 START 57.296
HIERARCH ESO ISS PBL24 END 57.241
HIERARCH ESO ISS PBLA24 START 53.849
HIERARCH ESO ISS PBLA24 END 53.884
HIERARCH ESO ISS PBL34 START 93.377
HIERARCH ESO ISS PBL34 END 93.295
HIERARCH ESO ISS PBLA34 START 50.949
HIERARCH ESO ISS PBLA34 END 50.983
HIERARCH ESO ISS AMBI TAU0 START 0.004656
HIERARCH ESO ISS AMBI TAU0 END 0.003642
HIERARCH ESO ISS AMBI TEMP 14.27
HIERARCH ESO ISS AMBI FWHM START 0.41
HIERARCH ESO ISS AMBI FWHM END 0.41