Exposure
ID
MATIS.2022-05-31T10:08:18.273_1
Header ID
MATIS.2022-05-31T10:08:18.273
Date updated
2022-05-31 10:15:56 UTC+0000
Release date
2022-05-31 10:08:18 UTC+0000
UTC Start
2022-05-31 10:08:18.273
UTC End
2022-05-31 10:09:21.193
MJD Start
59730.42243371
MJD End
59730.4231619507
Exposure time (s)
62.9
Validation level
1
Tau 0: Coherence time (s)
0.002868
Ambient temperature (°C)
5.46
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 61.0720 60.9850 303.4000 303.6000
K0-D0 78.5450 78.3620 281.4000 281.6000
K0-J3 55.7380 55.7410 354.1830 354.3460
G2-D0 31.6240 31.5560 235.2000 235.3000
G2-J3 50.3600 50.2370 64.2610 64.3900
D0-J3 81.7430 81.5520 60.7830 60.9040
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 59730.42243371
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 61.072
HIERARCH ESO ISS PBL12 END 60.985
HIERARCH ESO ISS PBLA12 START 303.4
HIERARCH ESO ISS PBLA12 END 303.6
HIERARCH ESO ISS PBL13 START 78.545
HIERARCH ESO ISS PBL13 END 78.362
HIERARCH ESO ISS PBLA13 START 281.4
HIERARCH ESO ISS PBLA13 END 281.6
HIERARCH ESO ISS PBL14 START 55.738
HIERARCH ESO ISS PBL14 END 55.741
HIERARCH ESO ISS PBLA14 START 354.183
HIERARCH ESO ISS PBLA14 END 354.346
HIERARCH ESO ISS PBL23 START 31.624
HIERARCH ESO ISS PBL23 END 31.556
HIERARCH ESO ISS PBLA23 START 235.2
HIERARCH ESO ISS PBLA23 END 235.3
HIERARCH ESO ISS PBL24 START 50.36
HIERARCH ESO ISS PBL24 END 50.237
HIERARCH ESO ISS PBLA24 START 64.261
HIERARCH ESO ISS PBLA24 END 64.39
HIERARCH ESO ISS PBL34 START 81.743
HIERARCH ESO ISS PBL34 END 81.552
HIERARCH ESO ISS PBLA34 START 60.783
HIERARCH ESO ISS PBLA34 END 60.904
HIERARCH ESO ISS AMBI TAU0 START 0.002868
HIERARCH ESO ISS AMBI TAU0 END 0.002868
HIERARCH ESO ISS AMBI TEMP 5.46
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.79