Exposure
ID
MATIS.2024-02-06T07:03:21.142_1
Header ID
MATIS.2024-02-06T07:03:21.142
Date updated
2024-02-06 07:10:42 UTC+0000
Release date
2024-02-06 07:03:21 UTC+0000
UTC Start
2024-02-06 07:03:21.142
UTC End
2024-02-06 07:04:23.022
MJD Start
60346.2939947
MJD End
60346.2947109037
Exposure time (s)
61.9
Validation level
1
Tau 0: Coherence time (s)
0.002812
Ambient temperature (°C)
12.6
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 66.4980 66.5190 235.8000 236.1000
K0-D0 95.9020 95.8980 222.4000 222.6000
K0-J3 37.3840 37.4450 297.3650 297.5660
G2-D0 34.8570 34.8480 196.0000 196.2000
G2-J3 58.7440 58.7270 21.7880 21.9990
D0-J3 93.4880 93.4630 19.6290 19.8360
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 60346.2939947
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 66.498
HIERARCH ESO ISS PBL12 END 66.519
HIERARCH ESO ISS PBLA12 START 235.8
HIERARCH ESO ISS PBLA12 END 236.1
HIERARCH ESO ISS PBL13 START 95.902
HIERARCH ESO ISS PBL13 END 95.898
HIERARCH ESO ISS PBLA13 START 222.4
HIERARCH ESO ISS PBLA13 END 222.6
HIERARCH ESO ISS PBL14 START 37.384
HIERARCH ESO ISS PBL14 END 37.445
HIERARCH ESO ISS PBLA14 START 297.365
HIERARCH ESO ISS PBLA14 END 297.566
HIERARCH ESO ISS PBL23 START 34.857
HIERARCH ESO ISS PBL23 END 34.848
HIERARCH ESO ISS PBLA23 START 196.0
HIERARCH ESO ISS PBLA23 END 196.2
HIERARCH ESO ISS PBL24 START 58.744
HIERARCH ESO ISS PBL24 END 58.727
HIERARCH ESO ISS PBLA24 START 21.788
HIERARCH ESO ISS PBLA24 END 21.999
HIERARCH ESO ISS PBL34 START 93.488
HIERARCH ESO ISS PBL34 END 93.463
HIERARCH ESO ISS PBLA34 START 19.629
HIERARCH ESO ISS PBLA34 END 19.836
HIERARCH ESO ISS AMBI TAU0 START 0.002812
HIERARCH ESO ISS AMBI TAU0 END 0.002812
HIERARCH ESO ISS AMBI TEMP 12.6
HIERARCH ESO ISS AMBI FWHM START 1.85
HIERARCH ESO ISS AMBI FWHM END 1.85