Exposure
ID
MATIS.2024-02-06T07:07:12.398_1
Header ID
MATIS.2024-02-06T07:07:12.398
Date updated
2024-02-06 07:15:32 UTC+0000
Release date
2024-02-06 07:07:12 UTC+0000
UTC Start
2024-02-06 07:07:12.398
UTC End
2024-02-06 07:08:14.278
MJD Start
60346.29667127
MJD End
60346.2973874737
Exposure time (s)
61.9
Validation level
1
Tau 0: Coherence time (s)
0.002812
Ambient temperature (°C)
12.88
Seeing (arcsec)
1.85
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 66.5740 66.5960 236.8000 237.0000
K0-D0 95.8860 95.8820 223.2000 223.5000
K0-J3 37.6050 37.6660 298.0940 298.2950
G2-D0 34.8240 34.8150 196.7000 196.9000
G2-J3 58.6840 58.6670 22.5520 22.7630
D0-J3 93.3940 93.3680 20.3780 20.5850
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 60346.29667127
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 66.574
HIERARCH ESO ISS PBL12 END 66.596
HIERARCH ESO ISS PBLA12 START 236.8
HIERARCH ESO ISS PBLA12 END 237.0
HIERARCH ESO ISS PBL13 START 95.886
HIERARCH ESO ISS PBL13 END 95.882
HIERARCH ESO ISS PBLA13 START 223.2
HIERARCH ESO ISS PBLA13 END 223.5
HIERARCH ESO ISS PBL14 START 37.605
HIERARCH ESO ISS PBL14 END 37.666
HIERARCH ESO ISS PBLA14 START 298.094
HIERARCH ESO ISS PBLA14 END 298.295
HIERARCH ESO ISS PBL23 START 34.824
HIERARCH ESO ISS PBL23 END 34.815
HIERARCH ESO ISS PBLA23 START 196.7
HIERARCH ESO ISS PBLA23 END 196.9
HIERARCH ESO ISS PBL24 START 58.684
HIERARCH ESO ISS PBL24 END 58.667
HIERARCH ESO ISS PBLA24 START 22.552
HIERARCH ESO ISS PBLA24 END 22.763
HIERARCH ESO ISS PBL34 START 93.394
HIERARCH ESO ISS PBL34 END 93.368
HIERARCH ESO ISS PBLA34 START 20.378
HIERARCH ESO ISS PBLA34 END 20.585
HIERARCH ESO ISS AMBI TAU0 START 0.002812
HIERARCH ESO ISS AMBI TAU0 END 0.002812
HIERARCH ESO ISS AMBI TEMP 12.88
HIERARCH ESO ISS AMBI FWHM START 1.85
HIERARCH ESO ISS AMBI FWHM END 1.85