Exposure
ID
MATIS.2021-01-02T07:33:51.966_1
Header ID
MATIS.2021-01-02T07:33:51.966
Date updated
2021-01-02 07:42:22 UTC+0000
Release date
2021-01-02 07:33:51 UTC+0000
UTC Start
2021-01-02 07:33:51.966
UTC End
2021-01-02 07:34:52.026
MJD Start
59216.31518479
MJD End
59216.3158799289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0141575
Ambient temperature (°C)
14.29
Seeing (arcsec)
0.37
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 22.3240 22.3450 132.2000 132.4000
A0-D0 31.8870 31.8810 66.2000 66.4000
A0-C1 21.5050 21.5220 105.4180 105.6130
B2-D0 30.6160 30.6010 24.4000 24.5000
B2-C1 10.1970 10.1920 24.3560 24.5030
D0-C1 20.4190 20.4090 204.4240 204.5710
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 59216.31518479
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 22.324
HIERARCH ESO ISS PBL12 END 22.345
HIERARCH ESO ISS PBLA12 START 132.2
HIERARCH ESO ISS PBLA12 END 132.4
HIERARCH ESO ISS PBL13 START 31.887
HIERARCH ESO ISS PBL13 END 31.881
HIERARCH ESO ISS PBLA13 START 66.2
HIERARCH ESO ISS PBLA13 END 66.4
HIERARCH ESO ISS PBL14 START 21.505
HIERARCH ESO ISS PBL14 END 21.522
HIERARCH ESO ISS PBLA14 START 105.418
HIERARCH ESO ISS PBLA14 END 105.613
HIERARCH ESO ISS PBL23 START 30.616
HIERARCH ESO ISS PBL23 END 30.601
HIERARCH ESO ISS PBLA23 START 24.4
HIERARCH ESO ISS PBLA23 END 24.5
HIERARCH ESO ISS PBL24 START 10.197
HIERARCH ESO ISS PBL24 END 10.192
HIERARCH ESO ISS PBLA24 START 24.356
HIERARCH ESO ISS PBLA24 END 24.503
HIERARCH ESO ISS PBL34 START 20.419
HIERARCH ESO ISS PBL34 END 20.409
HIERARCH ESO ISS PBLA34 START 204.424
HIERARCH ESO ISS PBLA34 END 204.571
HIERARCH ESO ISS AMBI TAU0 START 0.015018
HIERARCH ESO ISS AMBI TAU0 END 0.013297
HIERARCH ESO ISS AMBI TEMP 14.29
HIERARCH ESO ISS AMBI FWHM START 0.35
HIERARCH ESO ISS AMBI FWHM END 0.39