Exposure
ID
MATIS.2023-04-24T02:03:03.760_1
Header ID
MATIS.2023-04-24T02:03:03.760
Date updated
2023-04-24 02:10:54 UTC+0000
Release date
2023-04-24 02:03:03 UTC+0000
UTC Start
2023-04-24 02:03:03.760
UTC End
2023-04-24 02:04:05.640
MJD Start
60058.08546018
MJD End
60058.0861763837
Exposure time (s)
61.9
Validation level
1
Tau 0: Coherence time (s)
0.003195
Ambient temperature (°C)
8.69
Seeing (arcsec)
0.89
Observation
ID
55060
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
40805
Name
HD120404
RA
207.944551
DEC
-69.40127
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 77.9850 78.0570 75.3000 75.5000
A0-J2 125.3790 125.4220 57.5000 57.8000
A0-K0 127.8620 127.8560 43.1560 43.4030
G1-J2 56.3670 56.3540 32.6000 32.8000
G1-K0 74.4170 74.4030 9.3080 9.4940
J2-K0 31.7400 31.7750 324.7930 324.9550
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 60058.08546018
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD120404
RA 207.944551
DEC -69.40127
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 1.3
HIERARCH ESO DET SEQ1 PERIOD 1.82
HIERARCH ESO DET NDIT 34
HIERARCH ESO ISS PBL12 START 77.985
HIERARCH ESO ISS PBL12 END 78.057
HIERARCH ESO ISS PBLA12 START 75.3
HIERARCH ESO ISS PBLA12 END 75.5
HIERARCH ESO ISS PBL13 START 125.379
HIERARCH ESO ISS PBL13 END 125.422
HIERARCH ESO ISS PBLA13 START 57.5
HIERARCH ESO ISS PBLA13 END 57.8
HIERARCH ESO ISS PBL14 START 127.862
HIERARCH ESO ISS PBL14 END 127.856
HIERARCH ESO ISS PBLA14 START 43.156
HIERARCH ESO ISS PBLA14 END 43.403
HIERARCH ESO ISS PBL23 START 56.367
HIERARCH ESO ISS PBL23 END 56.354
HIERARCH ESO ISS PBLA23 START 32.6
HIERARCH ESO ISS PBLA23 END 32.8
HIERARCH ESO ISS PBL24 START 74.417
HIERARCH ESO ISS PBL24 END 74.403
HIERARCH ESO ISS PBLA24 START 9.308
HIERARCH ESO ISS PBLA24 END 9.494
HIERARCH ESO ISS PBL34 START 31.74
HIERARCH ESO ISS PBL34 END 31.775
HIERARCH ESO ISS PBLA34 START 324.793
HIERARCH ESO ISS PBLA34 END 324.955
HIERARCH ESO ISS AMBI TAU0 START 0.003195
HIERARCH ESO ISS AMBI TAU0 END 0.003195
HIERARCH ESO ISS AMBI TEMP 8.69
HIERARCH ESO ISS AMBI FWHM START 0.89
HIERARCH ESO ISS AMBI FWHM END 0.89