Exposure
ID
MATIS.2024-02-04T06:32:45.537_1
Header ID
MATIS.2024-02-04T06:32:45.537
Date updated
2024-02-04 06:45:35 UTC+0000
Release date
2024-02-04 06:32:45 UTC+0000
UTC Start
2024-02-04 06:32:45.537
UTC End
2024-02-04 06:33:47.417
MJD Start
60344.27274927
MJD End
60344.2734654737
Exposure time (s)
61.9
Validation level
1
Tau 0: Coherence time (s)
0.011435
Ambient temperature (°C)
19.33
Seeing (arcsec)
0.79
Observation
ID
58212
Category
calibrator
Program ID
110.23X2.001
Program Title
MONITORING THE CIRCUMBINARY DISK OF DX CHA WITH VLTI/MATISSE
Program Type
GTO
PI / COI
VARGA/ LOPEZ/ MATTER/ HOGERHEIJDE/ VAN BOEKEL/ WATERS/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ KOKOULINA/ PANTIN/ WOLF/ JAFFE/ HOFMANN/ HENNING/ SCHERTL/ SCHEUCK/ JUHÁSZ/ ABRAHAM/ CHEN/ DANCHI
Target
ID
43102
Name
HD120404
RA
207.947712
DEC
-69.40128
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 65.7060 65.7280 226.2000 226.5000
K0-D0 95.9770 95.9770 213.4000 213.6000
K0-J3 35.0430 35.1120 289.9570 290.1700
G2-D0 35.1010 35.0960 188.8000 189.0000
G2-J3 59.2180 59.2070 14.1780 14.3930
D0-J3 94.2210 94.2050 12.1710 12.3810
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23X2.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60344.27274927
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD120404
RA 207.947712
DEC -69.40128
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 1.3
HIERARCH ESO DET SEQ1 PERIOD 1.82
HIERARCH ESO DET NDIT 34
HIERARCH ESO ISS PBL12 START 65.706
HIERARCH ESO ISS PBL12 END 65.728
HIERARCH ESO ISS PBLA12 START 226.2
HIERARCH ESO ISS PBLA12 END 226.5
HIERARCH ESO ISS PBL13 START 95.977
HIERARCH ESO ISS PBL13 END 95.977
HIERARCH ESO ISS PBLA13 START 213.4
HIERARCH ESO ISS PBLA13 END 213.6
HIERARCH ESO ISS PBL14 START 35.043
HIERARCH ESO ISS PBL14 END 35.112
HIERARCH ESO ISS PBLA14 START 289.957
HIERARCH ESO ISS PBLA14 END 290.17
HIERARCH ESO ISS PBL23 START 35.101
HIERARCH ESO ISS PBL23 END 35.096
HIERARCH ESO ISS PBLA23 START 188.8
HIERARCH ESO ISS PBLA23 END 189.0
HIERARCH ESO ISS PBL24 START 59.218
HIERARCH ESO ISS PBL24 END 59.207
HIERARCH ESO ISS PBLA24 START 14.178
HIERARCH ESO ISS PBLA24 END 14.393
HIERARCH ESO ISS PBL34 START 94.221
HIERARCH ESO ISS PBL34 END 94.205
HIERARCH ESO ISS PBLA34 START 12.171
HIERARCH ESO ISS PBLA34 END 12.381
HIERARCH ESO ISS AMBI TAU0 START 0.011435
HIERARCH ESO ISS AMBI TAU0 END 0.011435
HIERARCH ESO ISS AMBI TEMP 19.33
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.77