Exposure
ID
PIONI.2022-11-29T01:49:00.032_1
Header ID
PIONI.2022-11-29T01:49:00.032
Date updated
2022-11-29 01:55:53 UTC+0000
Release date
2023-11-29 01:55:53 UTC+0000
UTC Start
2022-11-29 01:49:00.033
UTC End
2022-11-29 01:49:25.633
MJD Start
59912.0756948208
MJD End
59912.0759911171
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003031
Ambient temperature (°C)
12.38
Seeing (arcsec)
0.95
Observation
ID
53334
Category
science
Program ID
110.23VE.003
Program Title
WINDS AND FUNDAMENTAL PARAMETERS OF K GIANTS AND SUPERGIANTS
Program Type
Normal
PI / COI
WITTKOWSKI/ GONZÁLEZ-TORÀ/ RAU/ MARTINS/ CHIAVASSA/ PALADINI/ HOCDÉ/ NARDETTO/ MILLOUR/ MEILLAND/ MOURARD
Target
ID
39666
Name
bet Cet
RA
10.897453
DEC
-17.98644
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 87.6830 87.6350 121.0000 121.1000
A0-J2 125.8100 125.7360 97.1000 97.2000
A0-K0 125.9630 125.9080 75.0700 75.1090
G1-J2 57.7910 57.7760 59.3000 59.3000
G1-K0 90.4840 90.4830 30.9540 30.9990
J2-K0 48.1550 48.1540 356.2730 356.3400
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23VE.003
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59912.0756948208
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME bet Cet
RA 10.897453
DEC -17.98644
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 87.683
HIERARCH ESO ISS PBL12 END 87.635
HIERARCH ESO ISS PBLA12 START 121.0
HIERARCH ESO ISS PBLA12 END 121.1
HIERARCH ESO ISS PBL13 START 125.81
HIERARCH ESO ISS PBL13 END 125.736
HIERARCH ESO ISS PBLA13 START 97.1
HIERARCH ESO ISS PBLA13 END 97.2
HIERARCH ESO ISS PBL14 START 125.963
HIERARCH ESO ISS PBL14 END 125.908
HIERARCH ESO ISS PBLA14 START 75.07
HIERARCH ESO ISS PBLA14 END 75.109
HIERARCH ESO ISS PBL23 START 57.791
HIERARCH ESO ISS PBL23 END 57.776
HIERARCH ESO ISS PBLA23 START 59.3
HIERARCH ESO ISS PBLA23 END 59.3
HIERARCH ESO ISS PBL24 START 90.484
HIERARCH ESO ISS PBL24 END 90.483
HIERARCH ESO ISS PBLA24 START 30.954
HIERARCH ESO ISS PBLA24 END 30.999
HIERARCH ESO ISS PBL34 START 48.155
HIERARCH ESO ISS PBL34 END 48.154
HIERARCH ESO ISS PBLA34 START 356.273
HIERARCH ESO ISS PBLA34 END 356.34
HIERARCH ESO ISS AMBI TAU0 START 0.003031
HIERARCH ESO ISS AMBI TAU0 END 0.003031
HIERARCH ESO ISS AMBI TEMP 12.38
HIERARCH ESO ISS AMBI FWHM START 0.95
HIERARCH ESO ISS AMBI FWHM END 0.95