Exposure
ID
MATIS.2022-05-31T10:04:10.438_1
Header ID
MATIS.2022-05-31T10:04:10.438
Date updated
2022-05-31 10:11:04 UTC+0000
Release date
2022-05-31 10:04:10 UTC+0000
UTC Start
2022-05-31 10:04:10.438
UTC End
2022-05-31 10:05:13.358
MJD Start
59730.41956525
MJD End
59730.4202934907
Exposure time (s)
62.9
Validation level
1
Tau 0: Coherence time (s)
0.003474
Ambient temperature (°C)
5.45
Seeing (arcsec)
0.78
Observation
ID
51113
Category
calibrator
Program ID
109.2313.002
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
BRUNO/ VARGA/ MATTER/ HOGERHEIJDE/ VAN BOEKEL/ WATERS/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ KOKOULINA/ PANTIN/ WOLF/ JAFFE/ HOFMANN/ HENNING/ SCHERTL/ SCHEUCK
Target
ID
38104
Name
HD179886
RA
289.090575
DEC
-45.46598
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 61.3950 61.3110 302.4000 302.7000
K0-D0 79.2260 79.0480 280.6000 280.8000
K0-J3 55.7250 55.7290 353.5710 353.7310
G2-D0 31.8770 31.8110 234.8000 234.9000
G2-J3 50.8160 50.6980 63.7750 63.9030
D0-J3 82.4540 82.2690 60.3250 60.4450
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.2313.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59730.41956525
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD179886
RA 289.090575
DEC -45.46598
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
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 2.86
HIERARCH ESO DET NDIT 22
HIERARCH ESO ISS PBL12 START 61.395
HIERARCH ESO ISS PBL12 END 61.311
HIERARCH ESO ISS PBLA12 START 302.4
HIERARCH ESO ISS PBLA12 END 302.7
HIERARCH ESO ISS PBL13 START 79.226
HIERARCH ESO ISS PBL13 END 79.048
HIERARCH ESO ISS PBLA13 START 280.6
HIERARCH ESO ISS PBLA13 END 280.8
HIERARCH ESO ISS PBL14 START 55.725
HIERARCH ESO ISS PBL14 END 55.729
HIERARCH ESO ISS PBLA14 START 353.571
HIERARCH ESO ISS PBLA14 END 353.731
HIERARCH ESO ISS PBL23 START 31.877
HIERARCH ESO ISS PBL23 END 31.811
HIERARCH ESO ISS PBLA23 START 234.8
HIERARCH ESO ISS PBLA23 END 234.9
HIERARCH ESO ISS PBL24 START 50.816
HIERARCH ESO ISS PBL24 END 50.698
HIERARCH ESO ISS PBLA24 START 63.775
HIERARCH ESO ISS PBLA24 END 63.903
HIERARCH ESO ISS PBL34 START 82.454
HIERARCH ESO ISS PBL34 END 82.269
HIERARCH ESO ISS PBLA34 START 60.325
HIERARCH ESO ISS PBLA34 END 60.445
HIERARCH ESO ISS AMBI TAU0 START 0.003474
HIERARCH ESO ISS AMBI TAU0 END 0.003474
HIERARCH ESO ISS AMBI TEMP 5.45
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.78