Exposure
ID
MATIS.2024-02-04T06:34:00.814_1
Header ID
MATIS.2024-02-04T06:34:00.814
Date updated
2024-02-04 06:45:35 UTC+0000
Release date
2024-02-04 06:34:00 UTC+0000
UTC Start
2024-02-04 06:34:00.814
UTC End
2024-02-04 06:35:02.694
MJD Start
60344.27362053
MJD End
60344.2743367337
Exposure time (s)
61.9
Validation level
1
Tau 0: Coherence time (s)
0.0117245
Ambient temperature (°C)
19.3
Seeing (arcsec)
0.715
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 65.7330 65.7540 226.5000 226.8000
K0-D0 95.9770 95.9760 213.7000 213.9000
K0-J3 35.1240 35.1900 290.2060 290.4090
G2-D0 35.0950 35.0900 189.0000 189.2000
G2-J3 59.2050 59.1950 14.4290 14.6340
D0-J3 94.2020 94.1870 12.4170 12.6170
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 60344.27362053
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 65.733
HIERARCH ESO ISS PBL12 END 65.754
HIERARCH ESO ISS PBLA12 START 226.5
HIERARCH ESO ISS PBLA12 END 226.8
HIERARCH ESO ISS PBL13 START 95.977
HIERARCH ESO ISS PBL13 END 95.976
HIERARCH ESO ISS PBLA13 START 213.7
HIERARCH ESO ISS PBLA13 END 213.9
HIERARCH ESO ISS PBL14 START 35.124
HIERARCH ESO ISS PBL14 END 35.19
HIERARCH ESO ISS PBLA14 START 290.206
HIERARCH ESO ISS PBLA14 END 290.409
HIERARCH ESO ISS PBL23 START 35.095
HIERARCH ESO ISS PBL23 END 35.09
HIERARCH ESO ISS PBLA23 START 189.0
HIERARCH ESO ISS PBLA23 END 189.2
HIERARCH ESO ISS PBL24 START 59.205
HIERARCH ESO ISS PBL24 END 59.195
HIERARCH ESO ISS PBLA24 START 14.429
HIERARCH ESO ISS PBLA24 END 14.634
HIERARCH ESO ISS PBL34 START 94.202
HIERARCH ESO ISS PBL34 END 94.187
HIERARCH ESO ISS PBLA34 START 12.417
HIERARCH ESO ISS PBLA34 END 12.617
HIERARCH ESO ISS AMBI TAU0 START 0.010872
HIERARCH ESO ISS AMBI TAU0 END 0.012577
HIERARCH ESO ISS AMBI TEMP 19.3
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.66