Exposure
ID
MATIS.2021-05-21T03:29:20.204_1
Header ID
MATIS.2021-05-21T03:29:20.204
Date updated
2021-05-21 03:40:34 UTC+0000
Release date
2021-05-21 03:29:20 UTC+0000
UTC Start
2021-05-21 03:29:20.204
UTC End
2021-05-21 03:30:20.264
MJD Start
59355.14537273
MJD End
59355.1460678689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0028055
Ambient temperature (°C)
7.1
Seeing (arcsec)
0.875
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 23.5590 23.5680 154.3000 154.5000
A0-D0 29.3630 29.3370 97.0000 97.2000
A0-C1 22.5440 22.5460 132.8920 133.1050
B2-D0 25.8800 25.8460 47.0000 47.2000
B2-C1 8.6200 8.6090 46.9550 47.1050
D0-C1 17.2600 17.2370 227.0370 227.1880
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 59355.14537273
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 23.559
HIERARCH ESO ISS PBL12 END 23.568
HIERARCH ESO ISS PBLA12 START 154.3
HIERARCH ESO ISS PBLA12 END 154.5
HIERARCH ESO ISS PBL13 START 29.363
HIERARCH ESO ISS PBL13 END 29.337
HIERARCH ESO ISS PBLA13 START 97.0
HIERARCH ESO ISS PBLA13 END 97.2
HIERARCH ESO ISS PBL14 START 22.544
HIERARCH ESO ISS PBL14 END 22.546
HIERARCH ESO ISS PBLA14 START 132.892
HIERARCH ESO ISS PBLA14 END 133.105
HIERARCH ESO ISS PBL23 START 25.88
HIERARCH ESO ISS PBL23 END 25.846
HIERARCH ESO ISS PBLA23 START 47.0
HIERARCH ESO ISS PBLA23 END 47.2
HIERARCH ESO ISS PBL24 START 8.62
HIERARCH ESO ISS PBL24 END 8.609
HIERARCH ESO ISS PBLA24 START 46.955
HIERARCH ESO ISS PBLA24 END 47.105
HIERARCH ESO ISS PBL34 START 17.26
HIERARCH ESO ISS PBL34 END 17.237
HIERARCH ESO ISS PBLA34 START 227.037
HIERARCH ESO ISS PBLA34 END 227.188
HIERARCH ESO ISS AMBI TAU0 START 0.002901
HIERARCH ESO ISS AMBI TAU0 END 0.00271
HIERARCH ESO ISS AMBI TEMP 7.1
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.88