Exposure
ID
MATIS.2021-02-23T03:30:23.723_1
Header ID
MATIS.2021-02-23T03:30:23.723
Date updated
2021-02-23 03:42:08 UTC+0000
Release date
2021-02-23 03:30:23 UTC+0000
UTC Start
2021-02-23 03:30:23.723
UTC End
2021-02-23 03:31:23.783
MJD Start
59268.1461079
MJD End
59268.1468030389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0141265
Ambient temperature (°C)
17.25
Seeing (arcsec)
0.775
Observation
ID
46861
Category
calibrator
Program ID
106.21NK.002
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
35188
Name
HD 80603
RA
139.307356
DEC
-67.67647
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.2790 68.2840 267.5000 267.7000
K0-D0 94.0820 94.0520 252.3000 252.6000
K0-J3 44.3410 44.3760 322.2520 322.4240
G2-D0 33.3560 33.3330 220.0000 220.2000
G2-J3 55.9850 55.9460 47.1810 47.3760
D0-J3 89.1760 89.1130 44.4940 44.6850
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21NK.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59268.1461079
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 80603
RA 139.307356
DEC -67.67647
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 68.279
HIERARCH ESO ISS PBL12 END 68.284
HIERARCH ESO ISS PBLA12 START 267.5
HIERARCH ESO ISS PBLA12 END 267.7
HIERARCH ESO ISS PBL13 START 94.082
HIERARCH ESO ISS PBL13 END 94.052
HIERARCH ESO ISS PBLA13 START 252.3
HIERARCH ESO ISS PBLA13 END 252.6
HIERARCH ESO ISS PBL14 START 44.341
HIERARCH ESO ISS PBL14 END 44.376
HIERARCH ESO ISS PBLA14 START 322.252
HIERARCH ESO ISS PBLA14 END 322.424
HIERARCH ESO ISS PBL23 START 33.356
HIERARCH ESO ISS PBL23 END 33.333
HIERARCH ESO ISS PBLA23 START 220.0
HIERARCH ESO ISS PBLA23 END 220.2
HIERARCH ESO ISS PBL24 START 55.985
HIERARCH ESO ISS PBL24 END 55.946
HIERARCH ESO ISS PBLA24 START 47.181
HIERARCH ESO ISS PBLA24 END 47.376
HIERARCH ESO ISS PBL34 START 89.176
HIERARCH ESO ISS PBL34 END 89.113
HIERARCH ESO ISS PBLA34 START 44.494
HIERARCH ESO ISS PBLA34 END 44.685
HIERARCH ESO ISS AMBI TAU0 START 0.014399
HIERARCH ESO ISS AMBI TAU0 END 0.013854
HIERARCH ESO ISS AMBI TEMP 17.25
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.77