Exposure
ID
MATIS.2024-02-04T06:27:56.643_1
Header ID
MATIS.2024-02-04T06:27:56.643
Date updated
2024-02-04 06:35:30 UTC+0000
Release date
2024-02-04 06:27:56 UTC+0000
UTC Start
2024-02-04 06:27:56.643
UTC End
2024-02-04 06:28:58.991
MJD Start
60344.26940559
MJD End
60344.2701272104
Exposure time (s)
62.3
Validation level
1
Tau 0: Coherence time (s)
0.0133795
Ambient temperature (°C)
19.16
Seeing (arcsec)
0.73
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 65.6070 65.6290 225.0000 225.3000
K0-D0 95.9780 95.9780 212.3000 212.5000
K0-J3 34.7340 34.8030 289.0080 289.2190
G2-D0 35.1210 35.1170 187.9000 188.1000
G2-J3 59.2620 59.2520 13.2280 13.4390
D0-J3 94.2870 94.2720 11.2400 11.4470
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 60344.26940559
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 1.417
HIERARCH ESO DET NDIT 44
HIERARCH ESO ISS PBL12 START 65.607
HIERARCH ESO ISS PBL12 END 65.629
HIERARCH ESO ISS PBLA12 START 225.0
HIERARCH ESO ISS PBLA12 END 225.3
HIERARCH ESO ISS PBL13 START 95.978
HIERARCH ESO ISS PBL13 END 95.978
HIERARCH ESO ISS PBLA13 START 212.3
HIERARCH ESO ISS PBLA13 END 212.5
HIERARCH ESO ISS PBL14 START 34.734
HIERARCH ESO ISS PBL14 END 34.803
HIERARCH ESO ISS PBLA14 START 289.008
HIERARCH ESO ISS PBLA14 END 289.219
HIERARCH ESO ISS PBL23 START 35.121
HIERARCH ESO ISS PBL23 END 35.117
HIERARCH ESO ISS PBLA23 START 187.9
HIERARCH ESO ISS PBLA23 END 188.1
HIERARCH ESO ISS PBL24 START 59.262
HIERARCH ESO ISS PBL24 END 59.252
HIERARCH ESO ISS PBLA24 START 13.228
HIERARCH ESO ISS PBLA24 END 13.439
HIERARCH ESO ISS PBL34 START 94.287
HIERARCH ESO ISS PBL34 END 94.272
HIERARCH ESO ISS PBLA34 START 11.24
HIERARCH ESO ISS PBLA34 END 11.447
HIERARCH ESO ISS AMBI TAU0 START 0.012523
HIERARCH ESO ISS AMBI TAU0 END 0.014236
HIERARCH ESO ISS AMBI TEMP 19.16
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.67