Exposure
ID
MATIS.2021-01-02T07:26:41.483_1
Header ID
MATIS.2021-01-02T07:26:41.483
Date updated
2021-01-02 07:37:02 UTC+0000
Release date
2021-01-02 07:26:41 UTC+0000
UTC Start
2021-01-02 07:26:41.483
UTC End
2021-01-02 07:27:41.491
MJD Start
59216.31020235
MJD End
59216.310896887
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.013565
Ambient temperature (°C)
14.29
Seeing (arcsec)
0.37
Observation
ID
46250
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 22.1660 22.1880 131.1000 131.3000
A0-D0 31.9270 31.9220 64.7000 64.9000
A0-C1 21.3830 21.4010 104.0140 104.2100
B2-D0 30.7190 30.7050 23.3000 23.5000
B2-C1 10.2310 10.2270 23.3040 23.4500
D0-C1 20.4880 20.4780 203.3710 203.5170
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 59216.31020235
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME CD-55 3254
RA 154.28891
DEC -55.92251
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 22.166
HIERARCH ESO ISS PBL12 END 22.188
HIERARCH ESO ISS PBLA12 START 131.1
HIERARCH ESO ISS PBLA12 END 131.3
HIERARCH ESO ISS PBL13 START 31.927
HIERARCH ESO ISS PBL13 END 31.922
HIERARCH ESO ISS PBLA13 START 64.7
HIERARCH ESO ISS PBLA13 END 64.9
HIERARCH ESO ISS PBL14 START 21.383
HIERARCH ESO ISS PBL14 END 21.401
HIERARCH ESO ISS PBLA14 START 104.014
HIERARCH ESO ISS PBLA14 END 104.21
HIERARCH ESO ISS PBL23 START 30.719
HIERARCH ESO ISS PBL23 END 30.705
HIERARCH ESO ISS PBLA23 START 23.3
HIERARCH ESO ISS PBLA23 END 23.5
HIERARCH ESO ISS PBL24 START 10.231
HIERARCH ESO ISS PBL24 END 10.227
HIERARCH ESO ISS PBLA24 START 23.304
HIERARCH ESO ISS PBLA24 END 23.45
HIERARCH ESO ISS PBL34 START 20.488
HIERARCH ESO ISS PBL34 END 20.478
HIERARCH ESO ISS PBLA34 START 203.371
HIERARCH ESO ISS PBLA34 END 203.517
HIERARCH ESO ISS AMBI TAU0 START 0.01452
HIERARCH ESO ISS AMBI TAU0 END 0.01261
HIERARCH ESO ISS AMBI TEMP 14.29
HIERARCH ESO ISS AMBI FWHM START 0.36
HIERARCH ESO ISS AMBI FWHM END 0.38