Exposure
ID
MATIS.2024-02-06T06:57:05.951_1
Header ID
MATIS.2024-02-06T06:57:05.951
Date updated
2024-02-06 07:05:40 UTC+0000
Release date
2024-02-06 06:57:05 UTC+0000
UTC Start
2024-02-06 06:57:05.951
UTC End
2024-02-06 06:58:08.299
MJD Start
60346.28965221
MJD End
60346.2903738304
Exposure time (s)
62.3
Validation level
1
Tau 0: Coherence time (s)
0.002812
Ambient temperature (°C)
12.68
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 66.3720 66.3930 234.3000 234.5000
K0-D0 95.9250 95.9210 220.9000 221.1000
K0-J3 37.0190 37.0820 296.1780 296.3800
G2-D0 34.9060 34.8980 194.8000 195.0000
G2-J3 58.8350 58.8200 20.5500 20.7610
D0-J3 93.6310 93.6070 18.4160 18.6220
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 60346.28965221
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 66.372
HIERARCH ESO ISS PBL12 END 66.393
HIERARCH ESO ISS PBLA12 START 234.3
HIERARCH ESO ISS PBLA12 END 234.5
HIERARCH ESO ISS PBL13 START 95.925
HIERARCH ESO ISS PBL13 END 95.921
HIERARCH ESO ISS PBLA13 START 220.9
HIERARCH ESO ISS PBLA13 END 221.1
HIERARCH ESO ISS PBL14 START 37.019
HIERARCH ESO ISS PBL14 END 37.082
HIERARCH ESO ISS PBLA14 START 296.178
HIERARCH ESO ISS PBLA14 END 296.38
HIERARCH ESO ISS PBL23 START 34.906
HIERARCH ESO ISS PBL23 END 34.898
HIERARCH ESO ISS PBLA23 START 194.8
HIERARCH ESO ISS PBLA23 END 195.0
HIERARCH ESO ISS PBL24 START 58.835
HIERARCH ESO ISS PBL24 END 58.82
HIERARCH ESO ISS PBLA24 START 20.55
HIERARCH ESO ISS PBLA24 END 20.761
HIERARCH ESO ISS PBL34 START 93.631
HIERARCH ESO ISS PBL34 END 93.607
HIERARCH ESO ISS PBLA34 START 18.416
HIERARCH ESO ISS PBLA34 END 18.622
HIERARCH ESO ISS AMBI TAU0 START 0.002812
HIERARCH ESO ISS AMBI TAU0 END 0.002812
HIERARCH ESO ISS AMBI TEMP 12.68
HIERARCH ESO ISS AMBI FWHM START 1.85
HIERARCH ESO ISS AMBI FWHM END 1.85