Exposure
ID
PIONI.2021-03-22T09:16:36.634_1
Header ID
PIONI.2021-03-22T09:16:36.634
Date updated
2021-09-29 14:26:59 UTC+0000
Release date
2022-03-22 09:25:56 UTC+0000
UTC Start
2021-03-22 09:16:36.633
UTC End
2021-03-22 09:17:02.233
MJD Start
59295.3865351081
MJD End
59295.3868314044
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003834
Ambient temperature (°C)
11.23
Seeing (arcsec)
0.98
Observation
ID
47208
Category
science
Program ID
106.21GN.002
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
35407
Name
V X Pav
RA
302.941371
DEC
-59.93694
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 61.8070 61.8320 220.7000 220.9000
K0-D0 94.5750 94.5850 206.4000 206.6000
K0-J3 35.5420 35.5940 295.6480 295.7370
G2-D0 37.8730 37.8720 182.7000 182.8000
G2-J3 62.7810 62.7780 7.5670 7.6790
D0-J3 100.5700 100.5660 5.7450 5.8540
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21GN.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59295.3865351081
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V X Pav
RA 302.941371
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 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 61.807
HIERARCH ESO ISS PBL12 END 61.832
HIERARCH ESO ISS PBLA12 START 220.7
HIERARCH ESO ISS PBLA12 END 220.9
HIERARCH ESO ISS PBL13 START 94.575
HIERARCH ESO ISS PBL13 END 94.585
HIERARCH ESO ISS PBLA13 START 206.4
HIERARCH ESO ISS PBLA13 END 206.6
HIERARCH ESO ISS PBL14 START 35.542
HIERARCH ESO ISS PBL14 END 35.594
HIERARCH ESO ISS PBLA14 START 295.648
HIERARCH ESO ISS PBLA14 END 295.737
HIERARCH ESO ISS PBL23 START 37.873
HIERARCH ESO ISS PBL23 END 37.872
HIERARCH ESO ISS PBLA23 START 182.7
HIERARCH ESO ISS PBLA23 END 182.8
HIERARCH ESO ISS PBL24 START 62.781
HIERARCH ESO ISS PBL24 END 62.778
HIERARCH ESO ISS PBLA24 START 7.567
HIERARCH ESO ISS PBLA24 END 7.679
HIERARCH ESO ISS PBL34 START 100.57
HIERARCH ESO ISS PBL34 END 100.566
HIERARCH ESO ISS PBLA34 START 5.745
HIERARCH ESO ISS PBLA34 END 5.854
HIERARCH ESO ISS AMBI TAU0 START 0.004196
HIERARCH ESO ISS AMBI TAU0 END 0.003472
HIERARCH ESO ISS AMBI TEMP 11.23
HIERARCH ESO ISS AMBI FWHM START 0.98
HIERARCH ESO ISS AMBI FWHM END 0.98