Exposure
ID
PIONI.2021-09-11T00:56:05.026_1
Header ID
PIONI.2021-09-11T00:56:05.026
Date updated
2021-09-29 14:28:36 UTC+0000
Release date
2022-09-11 01:00:35 UTC+0000
UTC Start
2021-09-11 00:56:05.026
UTC End
2021-09-11 00:56:30.626
MJD Start
59468.0389470649
MJD End
59468.0392433612
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003908
Ambient temperature (°C)
14.09
Seeing (arcsec)
0.88
Observation
ID
48128
Category
science
Program ID
106.21GN.003
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
36113
Name
V X Pav
RA
302.940273
DEC
-59.93694
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 85.4780 85.5160 104.0000 104.1000
A0-J2 128.4330 128.4520 84.1000 84.2000
A0-J3 124.3800 124.3370 44.7940 44.9050
G1-J2 56.1630 56.1470 52.9000 53.0000
G1-J3 108.9840 108.9800 2.4650 2.5430
J2-J3 85.0560 85.0940 331.8650 331.9480
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21GN.003
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59468.0389470649
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V X Pav
RA 302.940273
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 G1
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 85.478
HIERARCH ESO ISS PBL12 END 85.516
HIERARCH ESO ISS PBLA12 START 104.0
HIERARCH ESO ISS PBLA12 END 104.1
HIERARCH ESO ISS PBL13 START 128.433
HIERARCH ESO ISS PBL13 END 128.452
HIERARCH ESO ISS PBLA13 START 84.1
HIERARCH ESO ISS PBLA13 END 84.2
HIERARCH ESO ISS PBL14 START 124.38
HIERARCH ESO ISS PBL14 END 124.337
HIERARCH ESO ISS PBLA14 START 44.794
HIERARCH ESO ISS PBLA14 END 44.905
HIERARCH ESO ISS PBL23 START 56.163
HIERARCH ESO ISS PBL23 END 56.147
HIERARCH ESO ISS PBLA23 START 52.9
HIERARCH ESO ISS PBLA23 END 53.0
HIERARCH ESO ISS PBL24 START 108.984
HIERARCH ESO ISS PBL24 END 108.98
HIERARCH ESO ISS PBLA24 START 2.465
HIERARCH ESO ISS PBLA24 END 2.543
HIERARCH ESO ISS PBL34 START 85.056
HIERARCH ESO ISS PBL34 END 85.094
HIERARCH ESO ISS PBLA34 START 331.865
HIERARCH ESO ISS PBLA34 END 331.948
HIERARCH ESO ISS AMBI TAU0 START 0.003908
HIERARCH ESO ISS AMBI TAU0 END 0.003908
HIERARCH ESO ISS AMBI TEMP 14.09
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.88