Exposure
ID
PIONI.2021-03-20T00:13:46.140_1
Header ID
PIONI.2021-03-20T00:13:46.140
Date updated
2021-03-20 00:21:10 UTC+0000
Release date
2022-03-20 00:21:10 UTC+0000
UTC Start
2021-03-20 00:13:46.140
UTC End
2021-03-20 00:14:11.740
MJD Start
59293.0095618092
MJD End
59293.0098581055
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0018055
Ambient temperature (°C)
7.95
Seeing (arcsec)
0.965
Observation
ID
47213
Category
science
Program ID
106.20Y8.002
Program Title
RESOLVING THE FLATTENING AND GRAVITY DARKENING OF A COOL AND EVOLVED FAST-ROTATOR.
Program Type
Normal
PI / COI
DOMICIANO DE SOUZA/ RIEUTORD/ REESE
Target
ID
35412
Name
V926Mon
RA
105.528047
DEC
-3.75484
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 68.0280 68.0100 271.8000 271.8000
K0-D0 95.9260 95.9330 252.6000 252.6000
K0-J3 52.8830 52.8590 333.2130 333.2740
G2-D0 38.7760 38.7910 217.4000 217.4000
G2-J3 63.0880 63.1120 44.4280 44.4610
D0-J3 101.6830 101.7240 41.7570 41.7920
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.20Y8.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59293.0095618092
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V926Mon
RA 105.528047
DEC -3.75484
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 68.028
HIERARCH ESO ISS PBL12 END 68.01
HIERARCH ESO ISS PBLA12 START 271.8
HIERARCH ESO ISS PBLA12 END 271.8
HIERARCH ESO ISS PBL13 START 95.926
HIERARCH ESO ISS PBL13 END 95.933
HIERARCH ESO ISS PBLA13 START 252.6
HIERARCH ESO ISS PBLA13 END 252.6
HIERARCH ESO ISS PBL14 START 52.883
HIERARCH ESO ISS PBL14 END 52.859
HIERARCH ESO ISS PBLA14 START 333.213
HIERARCH ESO ISS PBLA14 END 333.274
HIERARCH ESO ISS PBL23 START 38.776
HIERARCH ESO ISS PBL23 END 38.791
HIERARCH ESO ISS PBLA23 START 217.4
HIERARCH ESO ISS PBLA23 END 217.4
HIERARCH ESO ISS PBL24 START 63.088
HIERARCH ESO ISS PBL24 END 63.112
HIERARCH ESO ISS PBLA24 START 44.428
HIERARCH ESO ISS PBLA24 END 44.461
HIERARCH ESO ISS PBL34 START 101.683
HIERARCH ESO ISS PBL34 END 101.724
HIERARCH ESO ISS PBLA34 START 41.757
HIERARCH ESO ISS PBLA34 END 41.792
HIERARCH ESO ISS AMBI TAU0 START 0.001861
HIERARCH ESO ISS AMBI TAU0 END 0.00175
HIERARCH ESO ISS AMBI TEMP 7.95
HIERARCH ESO ISS AMBI FWHM START 1.01
HIERARCH ESO ISS AMBI FWHM END 0.92