Exposure
ID
MATIS.2024-02-09T05:32:34.149_1
Header ID
MATIS.2024-02-09T05:32:34.149
Date updated
2024-02-09 05:40:36 UTC+0000
Release date
2024-02-09 05:32:34 UTC+0000
UTC Start
2024-02-09 05:32:34.149
UTC End
2024-02-09 05:33:36.029
MJD Start
60349.2309508
MJD End
60349.2316670037
Exposure time (s)
61.9
Validation level
1
Tau 0: Coherence time (s)
0.0127725
Ambient temperature (°C)
16.0
Seeing (arcsec)
0.64
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 65.8910 65.8840 12.0000 12.2000
A0-J2 121.9690 122.0100 36.7000 36.9000
A0-J3 125.2220 125.2110 9.2090 9.4240
G2-J2 67.9450 68.0300 60.6000 60.9000
G2-J3 59.4920 59.4880 6.1560 6.3640
J2-J3 58.7710 58.8930 296.0350 296.2200
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 60349.2309508
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 65.891
HIERARCH ESO ISS PBL12 END 65.884
HIERARCH ESO ISS PBLA12 START 12.0
HIERARCH ESO ISS PBLA12 END 12.2
HIERARCH ESO ISS PBL13 START 121.969
HIERARCH ESO ISS PBL13 END 122.01
HIERARCH ESO ISS PBLA13 START 36.7
HIERARCH ESO ISS PBLA13 END 36.9
HIERARCH ESO ISS PBL14 START 125.222
HIERARCH ESO ISS PBL14 END 125.211
HIERARCH ESO ISS PBLA14 START 9.209
HIERARCH ESO ISS PBLA14 END 9.424
HIERARCH ESO ISS PBL23 START 67.945
HIERARCH ESO ISS PBL23 END 68.03
HIERARCH ESO ISS PBLA23 START 60.6
HIERARCH ESO ISS PBLA23 END 60.9
HIERARCH ESO ISS PBL24 START 59.492
HIERARCH ESO ISS PBL24 END 59.488
HIERARCH ESO ISS PBLA24 START 6.156
HIERARCH ESO ISS PBLA24 END 6.364
HIERARCH ESO ISS PBL34 START 58.771
HIERARCH ESO ISS PBL34 END 58.893
HIERARCH ESO ISS PBLA34 START 296.035
HIERARCH ESO ISS PBLA34 END 296.22
HIERARCH ESO ISS AMBI TAU0 START 0.013505
HIERARCH ESO ISS AMBI TAU0 END 0.01204
HIERARCH ESO ISS AMBI TEMP 16.0
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.7