Exposure
ID
MATIS.2024-02-06T06:55:41.251_1
Header ID
MATIS.2024-02-06T06:55:41.251
Date updated
2024-02-06 07:00:38 UTC+0000
Release date
2024-02-06 06:55:41 UTC+0000
UTC Start
2024-02-06 06:55:41.251
UTC End
2024-02-06 06:56:43.599
MJD Start
60346.28867189
MJD End
60346.2893935104
Exposure time (s)
62.3
Validation level
1
Tau 0: Coherence time (s)
0.002812
Ambient temperature (°C)
12.75
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 66.3430 66.3650 233.9000 234.2000
K0-D0 95.9290 95.9260 220.6000 220.8000
K0-J3 36.9360 36.9990 295.9110 296.1140
G2-D0 34.9170 34.9090 194.6000 194.8000
G2-J3 58.8550 58.8400 20.2720 20.4830
D0-J3 93.6630 93.6390 18.1430 18.3500
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 60346.28867189
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 66.343
HIERARCH ESO ISS PBL12 END 66.365
HIERARCH ESO ISS PBLA12 START 233.9
HIERARCH ESO ISS PBLA12 END 234.2
HIERARCH ESO ISS PBL13 START 95.929
HIERARCH ESO ISS PBL13 END 95.926
HIERARCH ESO ISS PBLA13 START 220.6
HIERARCH ESO ISS PBLA13 END 220.8
HIERARCH ESO ISS PBL14 START 36.936
HIERARCH ESO ISS PBL14 END 36.999
HIERARCH ESO ISS PBLA14 START 295.911
HIERARCH ESO ISS PBLA14 END 296.114
HIERARCH ESO ISS PBL23 START 34.917
HIERARCH ESO ISS PBL23 END 34.909
HIERARCH ESO ISS PBLA23 START 194.6
HIERARCH ESO ISS PBLA23 END 194.8
HIERARCH ESO ISS PBL24 START 58.855
HIERARCH ESO ISS PBL24 END 58.84
HIERARCH ESO ISS PBLA24 START 20.272
HIERARCH ESO ISS PBLA24 END 20.483
HIERARCH ESO ISS PBL34 START 93.663
HIERARCH ESO ISS PBL34 END 93.639
HIERARCH ESO ISS PBLA34 START 18.143
HIERARCH ESO ISS PBLA34 END 18.35
HIERARCH ESO ISS AMBI TAU0 START 0.002812
HIERARCH ESO ISS AMBI TAU0 END 0.002812
HIERARCH ESO ISS AMBI TEMP 12.75
HIERARCH ESO ISS AMBI FWHM START 1.85
HIERARCH ESO ISS AMBI FWHM END 1.85