Exposure
ID
PIONI.2021-11-19T07:47:16.906_1
Header ID
PIONI.2021-11-19T07:47:16.906
Date updated
2021-11-19 07:55:56 UTC+0000
Release date
2022-11-19 07:55:56 UTC+0000
UTC Start
2021-11-19 07:47:16.907
UTC End
2021-11-19 07:47:42.507
MJD Start
59537.3245012346
MJD End
59537.3247975309
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0027475
Ambient temperature (°C)
9.92
Seeing (arcsec)
1.16
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 89.5750 89.5440 114.4000 114.4000
A0-J2 129.2340 129.2330 92.6000 92.6000
A0-K0 126.9090 126.9500 72.1050 72.1210
G1-J2 56.8620 56.8890 56.7000 56.8000
G1-K0 85.5430 85.5790 27.2770 27.3320
J2-K0 45.6010 45.5930 349.4650 349.5300
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 59537.3245012346
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 89.575
HIERARCH ESO ISS PBL12 END 89.544
HIERARCH ESO ISS PBLA12 START 114.4
HIERARCH ESO ISS PBLA12 END 114.4
HIERARCH ESO ISS PBL13 START 129.234
HIERARCH ESO ISS PBL13 END 129.233
HIERARCH ESO ISS PBLA13 START 92.6
HIERARCH ESO ISS PBLA13 END 92.6
HIERARCH ESO ISS PBL14 START 126.909
HIERARCH ESO ISS PBL14 END 126.95
HIERARCH ESO ISS PBLA14 START 72.105
HIERARCH ESO ISS PBLA14 END 72.121
HIERARCH ESO ISS PBL23 START 56.862
HIERARCH ESO ISS PBL23 END 56.889
HIERARCH ESO ISS PBLA23 START 56.7
HIERARCH ESO ISS PBLA23 END 56.8
HIERARCH ESO ISS PBL24 START 85.543
HIERARCH ESO ISS PBL24 END 85.579
HIERARCH ESO ISS PBLA24 START 27.277
HIERARCH ESO ISS PBLA24 END 27.332
HIERARCH ESO ISS PBL34 START 45.601
HIERARCH ESO ISS PBL34 END 45.593
HIERARCH ESO ISS PBLA34 START 349.465
HIERARCH ESO ISS PBLA34 END 349.53
HIERARCH ESO ISS AMBI TAU0 START 0.002927
HIERARCH ESO ISS AMBI TAU0 END 0.002568
HIERARCH ESO ISS AMBI TEMP 9.92
HIERARCH ESO ISS AMBI FWHM START 1.15
HIERARCH ESO ISS AMBI FWHM END 1.17