Exposure
ID
MATIS.2021-01-02T07:32:39.945_1
Header ID
MATIS.2021-01-02T07:32:39.945
Date updated
2021-01-02 07:42:22 UTC+0000
Release date
2021-01-02 07:32:39 UTC+0000
UTC Start
2021-01-02 07:32:39.945
UTC End
2021-01-02 07:33:40.005
MJD Start
59216.31435121
MJD End
59216.3150463489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.014116
Ambient temperature (°C)
14.31
Seeing (arcsec)
0.35
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 22.2980 22.3190 132.1000 132.2000
A0-D0 31.8940 31.8880 65.9000 66.1000
A0-C1 21.4850 21.5020 105.1830 105.3780
B2-D0 30.6340 30.6190 24.2000 24.4000
B2-C1 10.2030 10.1980 24.1800 24.3270
D0-C1 20.4310 20.4210 204.2480 204.3950
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 59216.31435121
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 22.298
HIERARCH ESO ISS PBL12 END 22.319
HIERARCH ESO ISS PBLA12 START 132.1
HIERARCH ESO ISS PBLA12 END 132.2
HIERARCH ESO ISS PBL13 START 31.894
HIERARCH ESO ISS PBL13 END 31.888
HIERARCH ESO ISS PBLA13 START 65.9
HIERARCH ESO ISS PBLA13 END 66.1
HIERARCH ESO ISS PBL14 START 21.485
HIERARCH ESO ISS PBL14 END 21.502
HIERARCH ESO ISS PBLA14 START 105.183
HIERARCH ESO ISS PBLA14 END 105.378
HIERARCH ESO ISS PBL23 START 30.634
HIERARCH ESO ISS PBL23 END 30.619
HIERARCH ESO ISS PBLA23 START 24.2
HIERARCH ESO ISS PBLA23 END 24.4
HIERARCH ESO ISS PBL24 START 10.203
HIERARCH ESO ISS PBL24 END 10.198
HIERARCH ESO ISS PBLA24 START 24.18
HIERARCH ESO ISS PBLA24 END 24.327
HIERARCH ESO ISS PBL34 START 20.431
HIERARCH ESO ISS PBL34 END 20.421
HIERARCH ESO ISS PBLA34 START 204.248
HIERARCH ESO ISS PBLA34 END 204.395
HIERARCH ESO ISS AMBI TAU0 START 0.013214
HIERARCH ESO ISS AMBI TAU0 END 0.015018
HIERARCH ESO ISS AMBI TEMP 14.31
HIERARCH ESO ISS AMBI FWHM START 0.35
HIERARCH ESO ISS AMBI FWHM END 0.35