Exposure
ID
MATIS.2021-02-23T04:23:07.803_1
Header ID
MATIS.2021-02-23T04:23:07.803
Date updated
2021-02-23 04:31:18 UTC+0000
Release date
2021-02-23 04:23:07 UTC+0000
UTC Start
2021-02-23 04:23:07.803
UTC End
2021-02-23 04:24:07.811
MJD Start
59268.1827292
MJD End
59268.183423737
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0108185
Ambient temperature (°C)
17.12
Seeing (arcsec)
0.49
Observation
ID
46866
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
35189
Name
CD-55 3254
RA
154.290886
DEC
-55.92251
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.1750 68.1870 266.5000 266.7000
K0-D0 95.3280 95.3020 249.0000 249.2000
K0-J3 49.2860 49.3250 325.7240 325.8730
G2-D0 36.6430 36.6200 214.8000 215.0000
G2-J3 60.3080 60.2700 41.9180 42.0930
D0-J3 96.7760 96.7140 39.2350 39.4050
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 59268.1827292
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME CD-55 3254
RA 154.290886
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 68.175
HIERARCH ESO ISS PBL12 END 68.187
HIERARCH ESO ISS PBLA12 START 266.5
HIERARCH ESO ISS PBLA12 END 266.7
HIERARCH ESO ISS PBL13 START 95.328
HIERARCH ESO ISS PBL13 END 95.302
HIERARCH ESO ISS PBLA13 START 249.0
HIERARCH ESO ISS PBLA13 END 249.2
HIERARCH ESO ISS PBL14 START 49.286
HIERARCH ESO ISS PBL14 END 49.325
HIERARCH ESO ISS PBLA14 START 325.724
HIERARCH ESO ISS PBLA14 END 325.873
HIERARCH ESO ISS PBL23 START 36.643
HIERARCH ESO ISS PBL23 END 36.62
HIERARCH ESO ISS PBLA23 START 214.8
HIERARCH ESO ISS PBLA23 END 215.0
HIERARCH ESO ISS PBL24 START 60.308
HIERARCH ESO ISS PBL24 END 60.27
HIERARCH ESO ISS PBLA24 START 41.918
HIERARCH ESO ISS PBLA24 END 42.093
HIERARCH ESO ISS PBL34 START 96.776
HIERARCH ESO ISS PBL34 END 96.714
HIERARCH ESO ISS PBLA34 START 39.235
HIERARCH ESO ISS PBLA34 END 39.405
HIERARCH ESO ISS AMBI TAU0 START 0.011206
HIERARCH ESO ISS AMBI TAU0 END 0.010431
HIERARCH ESO ISS AMBI TEMP 17.12
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.49