Exposure
ID
PIONI.2021-12-27T08:01:09.866_1
Header ID
PIONI.2021-12-27T08:01:09.866
Date updated
2021-12-27 08:10:47 UTC+0000
Release date
2022-12-27 08:10:47 UTC+0000
UTC Start
2021-12-27 08:01:09.866
UTC End
2021-12-27 08:01:35.466
MJD Start
59575.3341419701
MJD End
59575.3344382664
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0107715
Ambient temperature (°C)
14.41
Seeing (arcsec)
0.545
Observation
ID
48940
Category
science
Program ID
108.222G.001
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
34584
Name
V926Mon
RA
105.526932
DEC
-3.75484
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 65.4450 65.3160 128.0000 128.1000
A0-J2 97.6860 97.4650 96.7000 96.7000
A0-K0 109.0010 108.8330 72.1260 72.1080
G1-J2 53.8720 53.8230 57.6000 57.5000
G1-K0 90.3660 90.3590 35.2750 35.2790
J2-K0 45.3730 45.3800 8.5140 8.5810
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.222G.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59575.3341419701
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V926Mon
RA 105.526932
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 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 65.445
HIERARCH ESO ISS PBL12 END 65.316
HIERARCH ESO ISS PBLA12 START 128.0
HIERARCH ESO ISS PBLA12 END 128.1
HIERARCH ESO ISS PBL13 START 97.686
HIERARCH ESO ISS PBL13 END 97.465
HIERARCH ESO ISS PBLA13 START 96.7
HIERARCH ESO ISS PBLA13 END 96.7
HIERARCH ESO ISS PBL14 START 109.001
HIERARCH ESO ISS PBL14 END 108.833
HIERARCH ESO ISS PBLA14 START 72.126
HIERARCH ESO ISS PBLA14 END 72.108
HIERARCH ESO ISS PBL23 START 53.872
HIERARCH ESO ISS PBL23 END 53.823
HIERARCH ESO ISS PBLA23 START 57.6
HIERARCH ESO ISS PBLA23 END 57.5
HIERARCH ESO ISS PBL24 START 90.366
HIERARCH ESO ISS PBL24 END 90.359
HIERARCH ESO ISS PBLA24 START 35.275
HIERARCH ESO ISS PBLA24 END 35.279
HIERARCH ESO ISS PBL34 START 45.373
HIERARCH ESO ISS PBL34 END 45.38
HIERARCH ESO ISS PBLA34 START 8.514
HIERARCH ESO ISS PBLA34 END 8.581
HIERARCH ESO ISS AMBI TAU0 START 0.010631
HIERARCH ESO ISS AMBI TAU0 END 0.010912
HIERARCH ESO ISS AMBI TEMP 14.41
HIERARCH ESO ISS AMBI FWHM START 0.5
HIERARCH ESO ISS AMBI FWHM END 0.59