Exposure
ID
MATIS.2021-05-21T03:24:13.273_1
Header ID
MATIS.2021-05-21T03:24:13.273
Date updated
2021-05-21 03:31:21 UTC+0000
Release date
2021-05-21 03:24:13 UTC+0000
UTC Start
2021-05-21 03:24:13.273
UTC End
2021-05-21 03:25:13.333
MJD Start
59355.14182029
MJD End
59355.1425154289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002969
Ambient temperature (°C)
7.17
Seeing (arcsec)
0.83
Observation
ID
47426
Category
calibrator
Program ID
105.20QN.001
Program Title
UNCOVERING THE STRUCTURE AND ACCRETION IN A CIRCUMBINARY DISK
Program Type
Normal
PI / COI
KLUSKA/ VAN WINCKEL/ STRAUMIT/ MIN/ OOMEN
Target
ID
35569
Name
A72c 92
RA
194.840875
DEC
-61.27958
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 23.5160 23.5240 153.4000 153.6000
A0-D0 29.4970 29.4710 95.8000 96.1000
A0-C1 22.5280 22.5310 131.8030 132.0160
B2-D0 26.0500 26.0170 46.2000 46.4000
B2-C1 8.6770 8.6660 46.1850 46.3350
D0-C1 17.3730 17.3510 226.2660 226.4170
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.20QN.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59355.14182029
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME A72c 92
RA 194.840875
DEC -61.27958
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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 23.516
HIERARCH ESO ISS PBL12 END 23.524
HIERARCH ESO ISS PBLA12 START 153.4
HIERARCH ESO ISS PBLA12 END 153.6
HIERARCH ESO ISS PBL13 START 29.497
HIERARCH ESO ISS PBL13 END 29.471
HIERARCH ESO ISS PBLA13 START 95.8
HIERARCH ESO ISS PBLA13 END 96.1
HIERARCH ESO ISS PBL14 START 22.528
HIERARCH ESO ISS PBL14 END 22.531
HIERARCH ESO ISS PBLA14 START 131.803
HIERARCH ESO ISS PBLA14 END 132.016
HIERARCH ESO ISS PBL23 START 26.05
HIERARCH ESO ISS PBL23 END 26.017
HIERARCH ESO ISS PBLA23 START 46.2
HIERARCH ESO ISS PBLA23 END 46.4
HIERARCH ESO ISS PBL24 START 8.677
HIERARCH ESO ISS PBL24 END 8.666
HIERARCH ESO ISS PBLA24 START 46.185
HIERARCH ESO ISS PBLA24 END 46.335
HIERARCH ESO ISS PBL34 START 17.373
HIERARCH ESO ISS PBL34 END 17.351
HIERARCH ESO ISS PBLA34 START 226.266
HIERARCH ESO ISS PBLA34 END 226.417
HIERARCH ESO ISS AMBI TAU0 START 0.00313
HIERARCH ESO ISS AMBI TAU0 END 0.002808
HIERARCH ESO ISS AMBI TEMP 7.17
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.86