Exposure
ID
MATIS.2021-05-21T02:37:54.671_1
Header ID
MATIS.2021-05-21T02:37:54.671
Date updated
2021-05-21 02:46:18 UTC+0000
Release date
2021-05-21 02:37:54 UTC+0000
UTC Start
2021-05-21 02:37:54.671
UTC End
2021-05-21 02:38:54.679
MJD Start
59355.10966054
MJD End
59355.110355077
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003131
Ambient temperature (°C)
7.18
Seeing (arcsec)
0.83
Observation
ID
47423
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
35567
Name
HD140354
RA
236.358677
DEC
-52.56683
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 20.7050 20.7380 122.3000 122.4000
A0-D0 31.7990 31.8060 50.3000 50.5000
A0-C1 19.8270 19.8570 91.7290 91.9290
B2-D0 32.1290 32.1220 12.5000 12.6000
B2-C1 10.7010 10.6990 12.4550 12.6060
D0-C1 21.4280 21.4240 192.5120 192.6640
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 59355.10966054
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD140354
RA 236.358677
DEC -52.56683
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 20.705
HIERARCH ESO ISS PBL12 END 20.738
HIERARCH ESO ISS PBLA12 START 122.3
HIERARCH ESO ISS PBLA12 END 122.4
HIERARCH ESO ISS PBL13 START 31.799
HIERARCH ESO ISS PBL13 END 31.806
HIERARCH ESO ISS PBLA13 START 50.3
HIERARCH ESO ISS PBLA13 END 50.5
HIERARCH ESO ISS PBL14 START 19.827
HIERARCH ESO ISS PBL14 END 19.857
HIERARCH ESO ISS PBLA14 START 91.729
HIERARCH ESO ISS PBLA14 END 91.929
HIERARCH ESO ISS PBL23 START 32.129
HIERARCH ESO ISS PBL23 END 32.122
HIERARCH ESO ISS PBLA23 START 12.5
HIERARCH ESO ISS PBLA23 END 12.6
HIERARCH ESO ISS PBL24 START 10.701
HIERARCH ESO ISS PBL24 END 10.699
HIERARCH ESO ISS PBLA24 START 12.455
HIERARCH ESO ISS PBLA24 END 12.606
HIERARCH ESO ISS PBL34 START 21.428
HIERARCH ESO ISS PBL34 END 21.424
HIERARCH ESO ISS PBLA34 START 192.512
HIERARCH ESO ISS PBLA34 END 192.664
HIERARCH ESO ISS AMBI TAU0 START 0.003131
HIERARCH ESO ISS AMBI TAU0 END 0.003131
HIERARCH ESO ISS AMBI TEMP 7.18
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 0.83