Exposure
ID
PIONI.2023-06-21T06:34:24.938_1
Header ID
PIONI.2023-06-21T06:34:24.938
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 06:34:24.939
UTC End
2023-06-21 06:34:50.539
MJD Start
60116.2738997512
MJD End
60116.274196047496
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0021255
Ambient temperature (°C)
11.54
Seeing (arcsec)
1.1600000000000001
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 64.6940 64.6510 59.4000 59.4000
A0-J2 122.6210 122.5310 104.2000 104.3000
A0-J3 125.7970 125.7200 54.7170 54.7670
G2-J2 89.2550 89.2250 134.9000 135.0000
G2-J3 61.5410 61.5070 49.8220 49.8700
J2-J3 103.9870 103.9870 351.0380 351.1120
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 60116.2738997512
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 64.694
HIERARCH ESO ISS PBL12 END 64.651
HIERARCH ESO ISS PBLA12 START 59.4
HIERARCH ESO ISS PBLA12 END 59.4
HIERARCH ESO ISS PBL13 START 122.621
HIERARCH ESO ISS PBL13 END 122.531
HIERARCH ESO ISS PBLA13 START 104.2
HIERARCH ESO ISS PBLA13 END 104.3
HIERARCH ESO ISS PBL14 START 125.797
HIERARCH ESO ISS PBL14 END 125.72
HIERARCH ESO ISS PBLA14 START 54.717
HIERARCH ESO ISS PBLA14 END 54.767
HIERARCH ESO ISS PBL23 START 89.255
HIERARCH ESO ISS PBL23 END 89.225
HIERARCH ESO ISS PBLA23 START 134.9
HIERARCH ESO ISS PBLA23 END 135.0
HIERARCH ESO ISS PBL24 START 61.541
HIERARCH ESO ISS PBL24 END 61.507
HIERARCH ESO ISS PBLA24 START 49.822
HIERARCH ESO ISS PBLA24 END 49.87
HIERARCH ESO ISS PBL34 START 103.987
HIERARCH ESO ISS PBL34 END 103.987
HIERARCH ESO ISS PBLA34 START 351.038
HIERARCH ESO ISS PBLA34 END 351.112
HIERARCH ESO ISS AMBI TAU0 START 0.002178
HIERARCH ESO ISS AMBI TAU0 END 0.002073
HIERARCH ESO ISS AMBI TEMP 11.54
HIERARCH ESO ISS AMBI FWHM START 1.27
HIERARCH ESO ISS AMBI FWHM END 1.05