Exposure
ID
MATIS.2021-01-02T07:35:03.080_1
Header ID
MATIS.2021-01-02T07:35:03.080
Date updated
2021-01-02 07:42:22 UTC+0000
Release date
2021-01-02 07:35:03 UTC+0000
UTC Start
2021-01-02 07:35:03.080
UTC End
2021-01-02 07:36:03.140
MJD Start
59216.31600787
MJD End
59216.3167030089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.012452
Ambient temperature (°C)
14.27
Seeing (arcsec)
0.395
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 22.3490 22.3700 132.4000 132.6000
A0-D0 31.8800 31.8730 66.4000 66.6000
A0-C1 21.5250 21.5410 105.6520 105.8480
B2-D0 30.5990 30.5840 24.6000 24.7000
B2-C1 10.1910 10.1860 24.5340 24.6800
D0-C1 20.4070 20.3970 204.6010 204.7480
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 59216.31600787
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 22.349
HIERARCH ESO ISS PBL12 END 22.37
HIERARCH ESO ISS PBLA12 START 132.4
HIERARCH ESO ISS PBLA12 END 132.6
HIERARCH ESO ISS PBL13 START 31.88
HIERARCH ESO ISS PBL13 END 31.873
HIERARCH ESO ISS PBLA13 START 66.4
HIERARCH ESO ISS PBLA13 END 66.6
HIERARCH ESO ISS PBL14 START 21.525
HIERARCH ESO ISS PBL14 END 21.541
HIERARCH ESO ISS PBLA14 START 105.652
HIERARCH ESO ISS PBLA14 END 105.848
HIERARCH ESO ISS PBL23 START 30.599
HIERARCH ESO ISS PBL23 END 30.584
HIERARCH ESO ISS PBLA23 START 24.6
HIERARCH ESO ISS PBLA23 END 24.7
HIERARCH ESO ISS PBL24 START 10.191
HIERARCH ESO ISS PBL24 END 10.186
HIERARCH ESO ISS PBLA24 START 24.534
HIERARCH ESO ISS PBLA24 END 24.68
HIERARCH ESO ISS PBL34 START 20.407
HIERARCH ESO ISS PBL34 END 20.397
HIERARCH ESO ISS PBLA34 START 204.601
HIERARCH ESO ISS PBLA34 END 204.748
HIERARCH ESO ISS AMBI TAU0 START 0.013297
HIERARCH ESO ISS AMBI TAU0 END 0.011607
HIERARCH ESO ISS AMBI TEMP 14.27
HIERARCH ESO ISS AMBI FWHM START 0.39
HIERARCH ESO ISS AMBI FWHM END 0.4