Exposure
ID
PIONI.2023-06-17T07:48:40.376_1
Header ID
PIONI.2023-06-17T07:48:40.376
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 07:48:40.376
UTC End
2023-06-17 07:49:05.976
MJD Start
60112.3254673202
MJD End
60112.3257636165
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003642
Ambient temperature (°C)
14.28
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 58.7610 58.6890 292.0000 292.1000
K0-D0 80.7950 80.6800 267.9000 267.9000
K0-J3 56.3270 56.3260 351.5700 351.6540
G2-D0 36.2410 36.2140 226.4000 226.4000
G2-J3 57.2380 57.1850 53.8860 53.9200
D0-J3 93.2900 93.2070 50.9850 51.0180
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 60112.3254673202
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 58.761
HIERARCH ESO ISS PBL12 END 58.689
HIERARCH ESO ISS PBLA12 START 292.0
HIERARCH ESO ISS PBLA12 END 292.1
HIERARCH ESO ISS PBL13 START 80.795
HIERARCH ESO ISS PBL13 END 80.68
HIERARCH ESO ISS PBLA13 START 267.9
HIERARCH ESO ISS PBLA13 END 267.9
HIERARCH ESO ISS PBL14 START 56.327
HIERARCH ESO ISS PBL14 END 56.326
HIERARCH ESO ISS PBLA14 START 351.57
HIERARCH ESO ISS PBLA14 END 351.654
HIERARCH ESO ISS PBL23 START 36.241
HIERARCH ESO ISS PBL23 END 36.214
HIERARCH ESO ISS PBLA23 START 226.4
HIERARCH ESO ISS PBLA23 END 226.4
HIERARCH ESO ISS PBL24 START 57.238
HIERARCH ESO ISS PBL24 END 57.185
HIERARCH ESO ISS PBLA24 START 53.886
HIERARCH ESO ISS PBLA24 END 53.92
HIERARCH ESO ISS PBL34 START 93.29
HIERARCH ESO ISS PBL34 END 93.207
HIERARCH ESO ISS PBLA34 START 50.985
HIERARCH ESO ISS PBLA34 END 51.018
HIERARCH ESO ISS AMBI TAU0 START 0.003642
HIERARCH ESO ISS AMBI TAU0 END 0.003642
HIERARCH ESO ISS AMBI TEMP 14.28
HIERARCH ESO ISS AMBI FWHM START 0.41
HIERARCH ESO ISS AMBI FWHM END 0.41