Exposure
ID
PIONI.2021-12-27T08:01:47.930_1
Header ID
PIONI.2021-12-27T08:01:47.930
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 08:01:47.930
UTC End
2021-12-27 08:02:13.530
MJD Start
59575.3345825179
MJD End
59575.3348788142
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.010912
Ambient temperature (°C)
14.29
Seeing (arcsec)
0.59
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 65.3100 65.1800 128.1000 128.2000
A0-J2 97.4550 97.2320 96.7000 96.8000
A0-K0 108.8250 108.6560 72.1070 72.0880
G1-J2 53.8210 53.7720 57.5000 57.5000
G1-K0 90.3580 90.3510 35.2790 35.2830
J2-K0 45.3800 45.3870 8.5850 8.6520
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 59575.3345825179
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 65.31
HIERARCH ESO ISS PBL12 END 65.18
HIERARCH ESO ISS PBLA12 START 128.1
HIERARCH ESO ISS PBLA12 END 128.2
HIERARCH ESO ISS PBL13 START 97.455
HIERARCH ESO ISS PBL13 END 97.232
HIERARCH ESO ISS PBLA13 START 96.7
HIERARCH ESO ISS PBLA13 END 96.8
HIERARCH ESO ISS PBL14 START 108.825
HIERARCH ESO ISS PBL14 END 108.656
HIERARCH ESO ISS PBLA14 START 72.107
HIERARCH ESO ISS PBLA14 END 72.088
HIERARCH ESO ISS PBL23 START 53.821
HIERARCH ESO ISS PBL23 END 53.772
HIERARCH ESO ISS PBLA23 START 57.5
HIERARCH ESO ISS PBLA23 END 57.5
HIERARCH ESO ISS PBL24 START 90.358
HIERARCH ESO ISS PBL24 END 90.351
HIERARCH ESO ISS PBLA24 START 35.279
HIERARCH ESO ISS PBLA24 END 35.283
HIERARCH ESO ISS PBL34 START 45.38
HIERARCH ESO ISS PBL34 END 45.387
HIERARCH ESO ISS PBLA34 START 8.585
HIERARCH ESO ISS PBLA34 END 8.652
HIERARCH ESO ISS AMBI TAU0 START 0.010912
HIERARCH ESO ISS AMBI TAU0 END 0.010912
HIERARCH ESO ISS AMBI TEMP 14.29
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.59