Exposure
ID
MATIS.2021-01-02T07:36:23.126_1
Header ID
MATIS.2021-01-02T07:36:23.126
Date updated
2021-01-02 07:47:19 UTC+0000
Release date
2021-01-02 07:36:23 UTC+0000
UTC Start
2021-01-02 07:36:23.126
UTC End
2021-01-02 07:37:23.186
MJD Start
59216.31693433
MJD End
59216.3176294689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.012255
Ambient temperature (°C)
14.19
Seeing (arcsec)
0.38
Observation
ID
46249
Category
calibrator
Program ID
106.21NK.001
Program Title
UNCOVERING THE STRUCTURE AND ACCRETION FLOWS IN A CIRCUMBINARY DISK
Program Type
Normal
PI / COI
KLUSKA/ CORPORAAL/ VAN WINCKEL/ OOMEN/ MIN
Target
ID
34800
Name
CD-55 3254
RA
154.28891
DEC
-55.92251
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 22.3780 22.3990 132.6000 132.8000
A0-D0 31.8710 31.8650 66.7000 66.9000
A0-C1 21.5460 21.5630 105.9130 106.1090
B2-D0 30.5790 30.5630 24.8000 24.9000
B2-C1 10.1850 10.1800 24.7290 24.8750
D0-C1 20.3940 20.3840 204.7970 204.9430
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21NK.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59216.31693433
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME CD-55 3254
RA 154.28891
DEC -55.92251
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 22.378
HIERARCH ESO ISS PBL12 END 22.399
HIERARCH ESO ISS PBLA12 START 132.6
HIERARCH ESO ISS PBLA12 END 132.8
HIERARCH ESO ISS PBL13 START 31.871
HIERARCH ESO ISS PBL13 END 31.865
HIERARCH ESO ISS PBLA13 START 66.7
HIERARCH ESO ISS PBLA13 END 66.9
HIERARCH ESO ISS PBL14 START 21.546
HIERARCH ESO ISS PBL14 END 21.563
HIERARCH ESO ISS PBLA14 START 105.913
HIERARCH ESO ISS PBLA14 END 106.109
HIERARCH ESO ISS PBL23 START 30.579
HIERARCH ESO ISS PBL23 END 30.563
HIERARCH ESO ISS PBLA23 START 24.8
HIERARCH ESO ISS PBLA23 END 24.9
HIERARCH ESO ISS PBL24 START 10.185
HIERARCH ESO ISS PBL24 END 10.18
HIERARCH ESO ISS PBLA24 START 24.729
HIERARCH ESO ISS PBLA24 END 24.875
HIERARCH ESO ISS PBL34 START 20.394
HIERARCH ESO ISS PBL34 END 20.384
HIERARCH ESO ISS PBLA34 START 204.797
HIERARCH ESO ISS PBLA34 END 204.943
HIERARCH ESO ISS AMBI TAU0 START 0.012255
HIERARCH ESO ISS AMBI TAU0 END 0.012255
HIERARCH ESO ISS AMBI TEMP 14.19
HIERARCH ESO ISS AMBI FWHM START 0.38
HIERARCH ESO ISS AMBI FWHM END 0.38