Exposure
ID
MATIS.2022-05-31T10:05:32.016_1
Header ID
MATIS.2022-05-31T10:05:32.016
Date updated
2022-05-31 10:15:56 UTC+0000
Release date
2022-05-31 10:05:32 UTC+0000
UTC Start
2022-05-31 10:05:32.016
UTC End
2022-05-31 10:06:34.936
MJD Start
59730.42050945
MJD End
59730.4212376907
Exposure time (s)
62.9
Validation level
1
Tau 0: Coherence time (s)
0.003524
Ambient temperature (°C)
5.52
Seeing (arcsec)
0.79
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 61.2890 61.2050 302.7000 303.0000
K0-D0 79.0020 78.8260 280.9000 281.1000
K0-J3 55.7290 55.7330 353.7730 353.9310
G2-D0 31.7940 31.7290 235.0000 235.1000
G2-J3 50.6660 50.5490 63.9360 64.0620
D0-J3 82.2210 82.0370 60.4760 60.5940
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 59730.42050945
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 61.289
HIERARCH ESO ISS PBL12 END 61.205
HIERARCH ESO ISS PBLA12 START 302.7
HIERARCH ESO ISS PBLA12 END 303.0
HIERARCH ESO ISS PBL13 START 79.002
HIERARCH ESO ISS PBL13 END 78.826
HIERARCH ESO ISS PBLA13 START 280.9
HIERARCH ESO ISS PBLA13 END 281.1
HIERARCH ESO ISS PBL14 START 55.729
HIERARCH ESO ISS PBL14 END 55.733
HIERARCH ESO ISS PBLA14 START 353.773
HIERARCH ESO ISS PBLA14 END 353.931
HIERARCH ESO ISS PBL23 START 31.794
HIERARCH ESO ISS PBL23 END 31.729
HIERARCH ESO ISS PBLA23 START 235.0
HIERARCH ESO ISS PBLA23 END 235.1
HIERARCH ESO ISS PBL24 START 50.666
HIERARCH ESO ISS PBL24 END 50.549
HIERARCH ESO ISS PBLA24 START 63.936
HIERARCH ESO ISS PBLA24 END 64.062
HIERARCH ESO ISS PBL34 START 82.221
HIERARCH ESO ISS PBL34 END 82.037
HIERARCH ESO ISS PBLA34 START 60.476
HIERARCH ESO ISS PBLA34 END 60.594
HIERARCH ESO ISS AMBI TAU0 START 0.003474
HIERARCH ESO ISS AMBI TAU0 END 0.003574
HIERARCH ESO ISS AMBI TEMP 5.52
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.8