Exposure
ID
MATIS.2020-12-30T06:23:23.645_1
Header ID
MATIS.2020-12-30T06:23:23.645
Date updated
2020-12-30 06:31:48 UTC+0000
Release date
2020-12-30 06:23:23 UTC+0000
UTC Start
2020-12-30 06:23:23.645
UTC End
2020-12-30 06:24:23.653
MJD Start
59213.26624589
MJD End
59213.266940427
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.014952
Ambient temperature (°C)
11.51
Seeing (arcsec)
0.725
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 20.1000 20.1330 119.4000 119.6000
A0-D0 31.8910 31.8960 49.0000 49.3000
A0-C1 19.6940 19.7220 88.9010 89.1160
B2-D0 31.4760 31.4700 12.1000 12.2000
B2-C1 10.4830 10.4810 12.0280 12.1860
D0-C1 20.9930 20.9890 192.0850 192.2430
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 59213.26624589
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 20.1
HIERARCH ESO ISS PBL12 END 20.133
HIERARCH ESO ISS PBLA12 START 119.4
HIERARCH ESO ISS PBLA12 END 119.6
HIERARCH ESO ISS PBL13 START 31.891
HIERARCH ESO ISS PBL13 END 31.896
HIERARCH ESO ISS PBLA13 START 49.0
HIERARCH ESO ISS PBLA13 END 49.3
HIERARCH ESO ISS PBL14 START 19.694
HIERARCH ESO ISS PBL14 END 19.722
HIERARCH ESO ISS PBLA14 START 88.901
HIERARCH ESO ISS PBLA14 END 89.116
HIERARCH ESO ISS PBL23 START 31.476
HIERARCH ESO ISS PBL23 END 31.47
HIERARCH ESO ISS PBLA23 START 12.1
HIERARCH ESO ISS PBLA23 END 12.2
HIERARCH ESO ISS PBL24 START 10.483
HIERARCH ESO ISS PBL24 END 10.481
HIERARCH ESO ISS PBLA24 START 12.028
HIERARCH ESO ISS PBLA24 END 12.186
HIERARCH ESO ISS PBL34 START 20.993
HIERARCH ESO ISS PBL34 END 20.989
HIERARCH ESO ISS PBLA34 START 192.085
HIERARCH ESO ISS PBLA34 END 192.243
HIERARCH ESO ISS AMBI TAU0 START 0.016451
HIERARCH ESO ISS AMBI TAU0 END 0.013453
HIERARCH ESO ISS AMBI TEMP 11.51
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.77