Exposure
ID
MATIS.2022-05-15T07:35:10.816_1
Header ID
MATIS.2022-05-15T07:35:10.816
Date updated
2022-05-15 07:45:34 UTC+0000
Release date
2022-05-15 07:35:10 UTC+0000
UTC Start
2022-05-15 07:35:10.816
UTC End
2022-05-15 07:36:10.876
MJD Start
59714.31609741
MJD End
59714.3167925489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003391
Ambient temperature (°C)
11.38
Seeing (arcsec)
1.38
Observation
ID
50897
Category
calibrator
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
37954
Name
zet Pav
RA
280.757153
DEC
-71.4289
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 84.9600 85.0030 103.9000 104.1000
A0-J2 128.9740 128.9850 87.2000 87.4000
A0-J3 115.7050 115.6330 52.3020 52.5160
G1-J2 53.5060 53.4770 60.0000 60.2000
G1-J3 91.6060 91.5930 5.6930 5.8500
J2-J3 74.4170 74.4690 329.9540 330.1260
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.23K5.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59714.31609741
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME zet Pav
RA 280.757153
DEC -71.4289
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 84.96
HIERARCH ESO ISS PBL12 END 85.003
HIERARCH ESO ISS PBLA12 START 103.9
HIERARCH ESO ISS PBLA12 END 104.1
HIERARCH ESO ISS PBL13 START 128.974
HIERARCH ESO ISS PBL13 END 128.985
HIERARCH ESO ISS PBLA13 START 87.2
HIERARCH ESO ISS PBLA13 END 87.4
HIERARCH ESO ISS PBL14 START 115.705
HIERARCH ESO ISS PBL14 END 115.633
HIERARCH ESO ISS PBLA14 START 52.302
HIERARCH ESO ISS PBLA14 END 52.516
HIERARCH ESO ISS PBL23 START 53.506
HIERARCH ESO ISS PBL23 END 53.477
HIERARCH ESO ISS PBLA23 START 60.0
HIERARCH ESO ISS PBLA23 END 60.2
HIERARCH ESO ISS PBL24 START 91.606
HIERARCH ESO ISS PBL24 END 91.593
HIERARCH ESO ISS PBLA24 START 5.693
HIERARCH ESO ISS PBLA24 END 5.85
HIERARCH ESO ISS PBL34 START 74.417
HIERARCH ESO ISS PBL34 END 74.469
HIERARCH ESO ISS PBLA34 START 329.954
HIERARCH ESO ISS PBLA34 END 330.126
HIERARCH ESO ISS AMBI TAU0 START 0.003391
HIERARCH ESO ISS AMBI TAU0 END 0.003391
HIERARCH ESO ISS AMBI TEMP 11.38
HIERARCH ESO ISS AMBI FWHM START 1.31
HIERARCH ESO ISS AMBI FWHM END 1.45