Exposure
ID
MATIS.2022-07-28T01:10:53.922_1
Header ID
MATIS.2022-07-28T01:10:53.922
Date updated
2022-07-28 01:15:59 UTC+0000
Release date
2023-07-28 01:15:59 UTC+0000
UTC Start
2022-07-28 01:10:53.922
UTC End
2022-07-28 01:11:53.982
MJD Start
59788.04923521
MJD End
59788.0499303489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0041
Ambient temperature (°C)
13.09
Seeing (arcsec)
0.945
Observation
ID
51640
Category
science
Program ID
109.23K5.001
Program Title
SPATIALLY RESOLVING THE CAUSE OF LONG SECONDARY PERIODS IN EVOLVED STARS
Program Type
Normal
PI / COI
COURTNEY-BARRER/ HAUBOIS/ IRELAND/ PALADINI/ HANSEN/ DEFRERE/ WOOD
Target
ID
37835
Name
V RT Pav
RA
279.124042
DEC
-69.8851
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 18.7820 18.8060 111.3000 111.5000
A0-D0 31.8760 31.8730 51.9000 52.1000
A0-C1 20.1190 20.1350 84.2670 84.5100
B2-D0 27.5530 27.5450 16.0000 16.1000
B2-C1 9.1750 9.1720 15.9260 16.1040
D0-C1 18.3780 18.3720 195.9900 196.1680
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.23K5.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59788.04923521
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V RT Pav
RA 279.124042
DEC -69.8851
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
HIERARCH ESO INS MODE HYBRID
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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.286
HIERARCH ESO DET NDIT 210
HIERARCH ESO ISS PBL12 START 18.782
HIERARCH ESO ISS PBL12 END 18.806
HIERARCH ESO ISS PBLA12 START 111.3
HIERARCH ESO ISS PBLA12 END 111.5
HIERARCH ESO ISS PBL13 START 31.876
HIERARCH ESO ISS PBL13 END 31.873
HIERARCH ESO ISS PBLA13 START 51.9
HIERARCH ESO ISS PBLA13 END 52.1
HIERARCH ESO ISS PBL14 START 20.119
HIERARCH ESO ISS PBL14 END 20.135
HIERARCH ESO ISS PBLA14 START 84.267
HIERARCH ESO ISS PBLA14 END 84.51
HIERARCH ESO ISS PBL23 START 27.553
HIERARCH ESO ISS PBL23 END 27.545
HIERARCH ESO ISS PBLA23 START 16.0
HIERARCH ESO ISS PBLA23 END 16.1
HIERARCH ESO ISS PBL24 START 9.175
HIERARCH ESO ISS PBL24 END 9.172
HIERARCH ESO ISS PBLA24 START 15.926
HIERARCH ESO ISS PBLA24 END 16.104
HIERARCH ESO ISS PBL34 START 18.378
HIERARCH ESO ISS PBL34 END 18.372
HIERARCH ESO ISS PBLA34 START 195.99
HIERARCH ESO ISS PBLA34 END 196.168
HIERARCH ESO ISS AMBI TAU0 START 0.003683
HIERARCH ESO ISS AMBI TAU0 END 0.004517
HIERARCH ESO ISS AMBI TEMP 13.09
HIERARCH ESO ISS AMBI FWHM START 1.02
HIERARCH ESO ISS AMBI FWHM END 0.87