Exposure
ID
PIONI.2021-10-22T07:24:22.269_1
Header ID
PIONI.2021-10-22T07:24:22.269
Date updated
2021-10-22 07:31:19 UTC+0000
Release date
2022-10-22 07:31:19 UTC+0000
UTC Start
2021-10-22 07:24:22.270
UTC End
2021-10-22 07:24:47.870
MJD Start
59509.3085910846
MJD End
59509.3088873809
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.00467
Ambient temperature (°C)
11.47
Seeing (arcsec)
0.78
Observation
ID
48597
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 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.1320 25.1370 136.1000 136.1000
A0-D0 25.0600 25.1070 64.5000 64.5000
A0-C1 20.9400 20.9600 113.8850 113.8700
B2-D0 29.3680 29.3760 10.2000 10.3000
B2-C1 9.7850 9.7870 10.1260 10.2210
D0-C1 19.5830 19.5890 190.1910 190.2870
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 59509.3085910846
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 25.132
HIERARCH ESO ISS PBL12 END 25.137
HIERARCH ESO ISS PBLA12 START 136.1
HIERARCH ESO ISS PBLA12 END 136.1
HIERARCH ESO ISS PBL13 START 25.06
HIERARCH ESO ISS PBL13 END 25.107
HIERARCH ESO ISS PBLA13 START 64.5
HIERARCH ESO ISS PBLA13 END 64.5
HIERARCH ESO ISS PBL14 START 20.94
HIERARCH ESO ISS PBL14 END 20.96
HIERARCH ESO ISS PBLA14 START 113.885
HIERARCH ESO ISS PBLA14 END 113.87
HIERARCH ESO ISS PBL23 START 29.368
HIERARCH ESO ISS PBL23 END 29.376
HIERARCH ESO ISS PBLA23 START 10.2
HIERARCH ESO ISS PBLA23 END 10.3
HIERARCH ESO ISS PBL24 START 9.785
HIERARCH ESO ISS PBL24 END 9.787
HIERARCH ESO ISS PBLA24 START 10.126
HIERARCH ESO ISS PBLA24 END 10.221
HIERARCH ESO ISS PBL34 START 19.583
HIERARCH ESO ISS PBL34 END 19.589
HIERARCH ESO ISS PBLA34 START 190.191
HIERARCH ESO ISS PBLA34 END 190.287
HIERARCH ESO ISS AMBI TAU0 START 0.00467
HIERARCH ESO ISS AMBI TAU0 END 0.00467
HIERARCH ESO ISS AMBI TEMP 11.47
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.78