Exposure
ID
MATIS.2022-04-08T07:30:46.932_1
Header ID
MATIS.2022-04-08T07:30:46.932
Date updated
2022-04-08 07:46:11 UTC+0000
Release date
2022-04-08 07:30:46 UTC+0000
UTC Start
2022-04-08 07:30:46.932
UTC End
2022-04-08 07:31:46.896
MJD Start
59677.31304319
MJD End
59677.3137372178
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005269
Ambient temperature (°C)
11.62
Seeing (arcsec)
0.83
Observation
ID
50350
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
37623
Name
zet Pav
RA
280.757153
DEC
-71.42889
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 76.8250 76.8860 67.8000 68.0000
A0-J2 125.0320 125.0670 50.8000 51.1000
A0-J3 122.7490 122.7240 21.1500 21.3580
G1-J2 56.2220 56.2120 27.3000 27.5000
G1-J3 89.5530 89.5940 342.5700 342.7250
J2-J3 63.4630 63.5580 303.9960 304.1750
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 59677.31304319
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME zet Pav
RA 280.757153
DEC -71.42889
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 76.825
HIERARCH ESO ISS PBL12 END 76.886
HIERARCH ESO ISS PBLA12 START 67.8
HIERARCH ESO ISS PBLA12 END 68.0
HIERARCH ESO ISS PBL13 START 125.032
HIERARCH ESO ISS PBL13 END 125.067
HIERARCH ESO ISS PBLA13 START 50.8
HIERARCH ESO ISS PBLA13 END 51.1
HIERARCH ESO ISS PBL14 START 122.749
HIERARCH ESO ISS PBL14 END 122.724
HIERARCH ESO ISS PBLA14 START 21.15
HIERARCH ESO ISS PBLA14 END 21.358
HIERARCH ESO ISS PBL23 START 56.222
HIERARCH ESO ISS PBL23 END 56.212
HIERARCH ESO ISS PBLA23 START 27.3
HIERARCH ESO ISS PBLA23 END 27.5
HIERARCH ESO ISS PBL24 START 89.553
HIERARCH ESO ISS PBL24 END 89.594
HIERARCH ESO ISS PBLA24 START 342.57
HIERARCH ESO ISS PBLA24 END 342.725
HIERARCH ESO ISS PBL34 START 63.463
HIERARCH ESO ISS PBL34 END 63.558
HIERARCH ESO ISS PBLA34 START 303.996
HIERARCH ESO ISS PBLA34 END 304.175
HIERARCH ESO ISS AMBI TAU0 START 0.005269
HIERARCH ESO ISS AMBI TAU0 END 0.005269
HIERARCH ESO ISS AMBI TEMP 11.62
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 0.8