Exposure
ID
PIONI.2021-03-08T00:50:12.157_1
Header ID
PIONI.2021-03-08T00:50:12.157
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 00:50:12.157
UTC End
2021-03-08 00:50:37.757
MJD Start
59281.0348629295
MJD End
59281.0351592258
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0019385
Ambient temperature (°C)
13.46
Seeing (arcsec)
1.24
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 88.8240 88.7830 114.8000 114.9000
A0-J2 129.0210 129.0020 92.8000 92.8000
A0-J3 129.2400 129.2950 48.4600 48.4920
G1-J2 57.3760 57.3980 57.3000 57.3000
G1-J3 124.0740 124.0900 7.4670 7.5330
J2-J3 97.4440 97.4120 340.7440 340.8070
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 59281.0348629295
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 88.824
HIERARCH ESO ISS PBL12 END 88.783
HIERARCH ESO ISS PBLA12 START 114.8
HIERARCH ESO ISS PBLA12 END 114.9
HIERARCH ESO ISS PBL13 START 129.021
HIERARCH ESO ISS PBL13 END 129.002
HIERARCH ESO ISS PBLA13 START 92.8
HIERARCH ESO ISS PBLA13 END 92.8
HIERARCH ESO ISS PBL14 START 129.24
HIERARCH ESO ISS PBL14 END 129.295
HIERARCH ESO ISS PBLA14 START 48.46
HIERARCH ESO ISS PBLA14 END 48.492
HIERARCH ESO ISS PBL23 START 57.376
HIERARCH ESO ISS PBL23 END 57.398
HIERARCH ESO ISS PBLA23 START 57.3
HIERARCH ESO ISS PBLA23 END 57.3
HIERARCH ESO ISS PBL24 START 124.074
HIERARCH ESO ISS PBL24 END 124.09
HIERARCH ESO ISS PBLA24 START 7.467
HIERARCH ESO ISS PBLA24 END 7.533
HIERARCH ESO ISS PBL34 START 97.444
HIERARCH ESO ISS PBL34 END 97.412
HIERARCH ESO ISS PBLA34 START 340.744
HIERARCH ESO ISS PBLA34 END 340.807
HIERARCH ESO ISS AMBI TAU0 START 0.002012
HIERARCH ESO ISS AMBI TAU0 END 0.001865
HIERARCH ESO ISS AMBI TEMP 13.46
HIERARCH ESO ISS AMBI FWHM START 1.18
HIERARCH ESO ISS AMBI FWHM END 1.3