Exposure
ID
PIONI.2021-10-21T01:41:11.217_1
Header ID
PIONI.2021-10-21T01:41:11.217
Date updated
2021-10-21 01:45:54 UTC+0000
Release date
2022-10-21 01:45:54 UTC+0000
UTC Start
2021-10-21 01:41:11.217
UTC End
2021-10-21 01:41:36.817
MJD Start
59508.0702687185
MJD End
59508.0705650148
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003577
Ambient temperature (°C)
12.05
Seeing (arcsec)
0.71
Observation
ID
48580
Category
science
Program ID
106.21GN.001
Program Title
CONSTRAINING THE SIZE AND CONTRAST OF GRANULATION ON AGB STARS
Program Type
Normal
PI / COI
PALADINI/ ABBOTT/ BARON/ JORISSEN/ WITTKOWSKI/ H\XC3\XB6FNER/ MARIGO/ VAN ECK/ CHIAVASSA/ KERVELLA/ MONTARGES/ LE BOUQUIN/ TRABUCCHI/ SANCHEZ/ FREYTAG
Target
ID
36402
Name
V X Pav
RA
302.93917
DEC
-59.93694
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.1480 24.1500 165.5000 165.6000
A0-D0 27.3910 27.3700 110.7000 110.8000
A0-C1 22.6190 22.6190 146.2400 146.3700
B2-D0 23.8900 23.8650 55.0000 55.1000
B2-C1 7.9580 7.9490 54.9510 55.0370
D0-C1 15.9320 15.9150 235.0400 235.1270
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21GN.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59508.0702687185
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V X Pav
RA 302.93917
DEC -59.93694
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 24.148
HIERARCH ESO ISS PBL12 END 24.15
HIERARCH ESO ISS PBLA12 START 165.5
HIERARCH ESO ISS PBLA12 END 165.6
HIERARCH ESO ISS PBL13 START 27.391
HIERARCH ESO ISS PBL13 END 27.37
HIERARCH ESO ISS PBLA13 START 110.7
HIERARCH ESO ISS PBLA13 END 110.8
HIERARCH ESO ISS PBL14 START 22.619
HIERARCH ESO ISS PBL14 END 22.619
HIERARCH ESO ISS PBLA14 START 146.24
HIERARCH ESO ISS PBLA14 END 146.37
HIERARCH ESO ISS PBL23 START 23.89
HIERARCH ESO ISS PBL23 END 23.865
HIERARCH ESO ISS PBLA23 START 55.0
HIERARCH ESO ISS PBLA23 END 55.1
HIERARCH ESO ISS PBL24 START 7.958
HIERARCH ESO ISS PBL24 END 7.949
HIERARCH ESO ISS PBLA24 START 54.951
HIERARCH ESO ISS PBLA24 END 55.037
HIERARCH ESO ISS PBL34 START 15.932
HIERARCH ESO ISS PBL34 END 15.915
HIERARCH ESO ISS PBLA34 START 235.04
HIERARCH ESO ISS PBLA34 END 235.127
HIERARCH ESO ISS AMBI TAU0 START 0.003577
HIERARCH ESO ISS AMBI TAU0 END 0.003577
HIERARCH ESO ISS AMBI TEMP 12.05
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.71