Exposure
ID
MATIS.2024-02-09T05:24:56.768_1
Header ID
MATIS.2024-02-09T05:24:56.768
Date updated
2024-02-09 05:35:25 UTC+0000
Release date
2024-02-09 05:24:56 UTC+0000
UTC Start
2024-02-09 05:24:56.768
UTC End
2024-02-09 05:25:58.648
MJD Start
60349.22565704
MJD End
60349.2263732437
Exposure time (s)
61.9
Validation level
1
Tau 0: Coherence time (s)
0.011347
Ambient temperature (°C)
16.49
Seeing (arcsec)
0.655
Observation
ID
58395
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
A0 G2 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G2 65.9310 65.9260 10.4000 10.6000
A0-J2 121.6760 121.7170 34.7000 35.0000
A0-J3 125.2950 125.2860 7.6480 7.8670
G2-J2 67.3300 67.4160 58.5000 58.8000
G2-J3 59.5190 59.5160 4.6470 4.8580
J2-J3 57.8620 57.9900 294.6670 294.8590
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 60349.22565704
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 A0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 J2
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 65.931
HIERARCH ESO ISS PBL12 END 65.926
HIERARCH ESO ISS PBLA12 START 10.4
HIERARCH ESO ISS PBLA12 END 10.6
HIERARCH ESO ISS PBL13 START 121.676
HIERARCH ESO ISS PBL13 END 121.717
HIERARCH ESO ISS PBLA13 START 34.7
HIERARCH ESO ISS PBLA13 END 35.0
HIERARCH ESO ISS PBL14 START 125.295
HIERARCH ESO ISS PBL14 END 125.286
HIERARCH ESO ISS PBLA14 START 7.648
HIERARCH ESO ISS PBLA14 END 7.867
HIERARCH ESO ISS PBL23 START 67.33
HIERARCH ESO ISS PBL23 END 67.416
HIERARCH ESO ISS PBLA23 START 58.5
HIERARCH ESO ISS PBLA23 END 58.8
HIERARCH ESO ISS PBL24 START 59.519
HIERARCH ESO ISS PBL24 END 59.516
HIERARCH ESO ISS PBLA24 START 4.647
HIERARCH ESO ISS PBLA24 END 4.858
HIERARCH ESO ISS PBL34 START 57.862
HIERARCH ESO ISS PBL34 END 57.99
HIERARCH ESO ISS PBLA34 START 294.667
HIERARCH ESO ISS PBLA34 END 294.859
HIERARCH ESO ISS AMBI TAU0 START 0.01126
HIERARCH ESO ISS AMBI TAU0 END 0.011434
HIERARCH ESO ISS AMBI TEMP 16.49
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.62