Exposure
ID
MATIS.2020-12-30T06:22:06.841_1
Header ID
MATIS.2020-12-30T06:22:06.841
Date updated
2020-12-30 06:31:48 UTC+0000
Release date
2020-12-30 06:22:06 UTC+0000
UTC Start
2020-12-30 06:22:06.841
UTC End
2020-12-30 06:23:06.901
MJD Start
59213.26535696
MJD End
59213.2660520989
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0126405
Ambient temperature (°C)
11.51
Seeing (arcsec)
0.79
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 20.0580 20.0920 119.2000 119.4000
A0-D0 31.8850 31.8900 48.8000 49.0000
A0-C1 19.6590 19.6870 88.6350 88.8450
B2-D0 31.4840 31.4780 11.9000 12.0000
B2-C1 10.4860 10.4840 11.8350 11.9870
D0-C1 20.9980 20.9940 191.8920 192.0440
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 59213.26535696
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 20.058
HIERARCH ESO ISS PBL12 END 20.092
HIERARCH ESO ISS PBLA12 START 119.2
HIERARCH ESO ISS PBLA12 END 119.4
HIERARCH ESO ISS PBL13 START 31.885
HIERARCH ESO ISS PBL13 END 31.89
HIERARCH ESO ISS PBLA13 START 48.8
HIERARCH ESO ISS PBLA13 END 49.0
HIERARCH ESO ISS PBL14 START 19.659
HIERARCH ESO ISS PBL14 END 19.687
HIERARCH ESO ISS PBLA14 START 88.635
HIERARCH ESO ISS PBLA14 END 88.845
HIERARCH ESO ISS PBL23 START 31.484
HIERARCH ESO ISS PBL23 END 31.478
HIERARCH ESO ISS PBLA23 START 11.9
HIERARCH ESO ISS PBLA23 END 12.0
HIERARCH ESO ISS PBL24 START 10.486
HIERARCH ESO ISS PBL24 END 10.484
HIERARCH ESO ISS PBLA24 START 11.835
HIERARCH ESO ISS PBLA24 END 11.987
HIERARCH ESO ISS PBL34 START 20.998
HIERARCH ESO ISS PBL34 END 20.994
HIERARCH ESO ISS PBLA34 START 191.892
HIERARCH ESO ISS PBLA34 END 192.044
HIERARCH ESO ISS AMBI TAU0 START 0.011793
HIERARCH ESO ISS AMBI TAU0 END 0.013488
HIERARCH ESO ISS AMBI TEMP 11.51
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.79