Exposure
ID
PIONI.2021-03-08T00:52:06.479_1
Header ID
PIONI.2021-03-08T00:52:06.479
Date updated
2021-03-08 01:00:39 UTC+0000
Release date
2022-03-08 01:00:39 UTC+0000
UTC Start
2021-03-08 00:52:06.479
UTC End
2021-03-08 00:52:32.079
MJD Start
59281.0361861032
MJD End
59281.0364823995
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0023315
Ambient temperature (°C)
13.47
Seeing (arcsec)
1.255
Observation
ID
47050
Category
science
Program ID
106.20Y8.001
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
34962
Name
V926Mon
RA
105.52749
DEC
-3.75484
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 88.6900 88.6470 114.9000 114.9000
A0-J2 128.9550 128.9320 92.8000 92.8000
A0-J3 129.4160 129.4710 48.5610 48.5920
G1-J2 57.4440 57.4650 57.3000 57.4000
G1-J3 124.1250 124.1410 7.6740 7.7390
J2-J3 97.3440 97.3130 340.9430 341.0070
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.20Y8.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59281.0361861032
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V926Mon
RA 105.52749
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 J3
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 88.69
HIERARCH ESO ISS PBL12 END 88.647
HIERARCH ESO ISS PBLA12 START 114.9
HIERARCH ESO ISS PBLA12 END 114.9
HIERARCH ESO ISS PBL13 START 128.955
HIERARCH ESO ISS PBL13 END 128.932
HIERARCH ESO ISS PBLA13 START 92.8
HIERARCH ESO ISS PBLA13 END 92.8
HIERARCH ESO ISS PBL14 START 129.416
HIERARCH ESO ISS PBL14 END 129.471
HIERARCH ESO ISS PBLA14 START 48.561
HIERARCH ESO ISS PBLA14 END 48.592
HIERARCH ESO ISS PBL23 START 57.444
HIERARCH ESO ISS PBL23 END 57.465
HIERARCH ESO ISS PBLA23 START 57.3
HIERARCH ESO ISS PBLA23 END 57.4
HIERARCH ESO ISS PBL24 START 124.125
HIERARCH ESO ISS PBL24 END 124.141
HIERARCH ESO ISS PBLA24 START 7.674
HIERARCH ESO ISS PBLA24 END 7.739
HIERARCH ESO ISS PBL34 START 97.344
HIERARCH ESO ISS PBL34 END 97.313
HIERARCH ESO ISS PBLA34 START 340.943
HIERARCH ESO ISS PBLA34 END 341.007
HIERARCH ESO ISS AMBI TAU0 START 0.002681
HIERARCH ESO ISS AMBI TAU0 END 0.001982
HIERARCH ESO ISS AMBI TEMP 13.47
HIERARCH ESO ISS AMBI FWHM START 1.11
HIERARCH ESO ISS AMBI FWHM END 1.4