Exposure
ID
MATIS.2024-02-06T07:04:35.603_1
Header ID
MATIS.2024-02-06T07:04:35.603
Date updated
2024-02-06 07:10:42 UTC+0000
Release date
2024-02-06 07:04:35 UTC+0000
UTC Start
2024-02-06 07:04:35.603
UTC End
2024-02-06 07:05:37.483
MJD Start
60346.29485652
MJD End
60346.2955727237
Exposure time (s)
61.9
Validation level
1
Tau 0: Coherence time (s)
0.002812
Ambient temperature (°C)
12.65
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 66.5220 66.5440 236.1000 236.4000
K0-D0 95.8970 95.8930 222.6000 222.9000
K0-J3 37.4560 37.5170 297.5980 297.7990
G2-D0 34.8460 34.8370 196.2000 196.4000
G2-J3 58.7250 58.7080 22.0330 22.2440
D0-J3 93.4580 93.4320 19.8690 20.0760
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 60346.29485652
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 66.522
HIERARCH ESO ISS PBL12 END 66.544
HIERARCH ESO ISS PBLA12 START 236.1
HIERARCH ESO ISS PBLA12 END 236.4
HIERARCH ESO ISS PBL13 START 95.897
HIERARCH ESO ISS PBL13 END 95.893
HIERARCH ESO ISS PBLA13 START 222.6
HIERARCH ESO ISS PBLA13 END 222.9
HIERARCH ESO ISS PBL14 START 37.456
HIERARCH ESO ISS PBL14 END 37.517
HIERARCH ESO ISS PBLA14 START 297.598
HIERARCH ESO ISS PBLA14 END 297.799
HIERARCH ESO ISS PBL23 START 34.846
HIERARCH ESO ISS PBL23 END 34.837
HIERARCH ESO ISS PBLA23 START 196.2
HIERARCH ESO ISS PBLA23 END 196.4
HIERARCH ESO ISS PBL24 START 58.725
HIERARCH ESO ISS PBL24 END 58.708
HIERARCH ESO ISS PBLA24 START 22.033
HIERARCH ESO ISS PBLA24 END 22.244
HIERARCH ESO ISS PBL34 START 93.458
HIERARCH ESO ISS PBL34 END 93.432
HIERARCH ESO ISS PBLA34 START 19.869
HIERARCH ESO ISS PBLA34 END 20.076
HIERARCH ESO ISS AMBI TAU0 START 0.002812
HIERARCH ESO ISS AMBI TAU0 END 0.002812
HIERARCH ESO ISS AMBI TEMP 12.65
HIERARCH ESO ISS AMBI FWHM START 1.85
HIERARCH ESO ISS AMBI FWHM END 1.85