Exposure
ID
MATIS.2022-04-22T08:16:29.659_1
Header ID
MATIS.2022-04-22T08:16:29.659
Date updated
2022-04-22 08:26:06 UTC+0000
Release date
2022-04-22 08:16:29 UTC+0000
UTC Start
2022-04-22 08:16:29.659
UTC End
2022-04-22 08:17:32.031
MJD Start
59691.34478772
MJD End
59691.3455096181
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.004696
Ambient temperature (°C)
10.73
Seeing (arcsec)
0.67
Observation
ID
50525
Category
calibrator
Program ID
109.2313.005
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
37756
Name
HD176411
RA
284.9065
DEC
15.06782
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 40.2660 40.3360 22.7000 22.9000
U1-U3 72.8780 73.0490 31.6000 31.8000
U1-U4 103.7790 104.1080 67.7240 67.7290
U2-U3 33.6810 33.7800 42.3000 42.4000
U2-U4 80.5150 80.6900 88.4400 88.3730
U3-U4 62.1160 62.1430 111.4520 111.3720
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.2313.005
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59691.34478772
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD176411
RA 284.9065
DEC 15.06782
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.50016
HIERARCH ESO DET SEQ1 PERIOD 1.006
HIERARCH ESO DET NDIT 62
HIERARCH ESO ISS PBL12 START 40.266
HIERARCH ESO ISS PBL12 END 40.336
HIERARCH ESO ISS PBLA12 START 22.7
HIERARCH ESO ISS PBLA12 END 22.9
HIERARCH ESO ISS PBL13 START 72.878
HIERARCH ESO ISS PBL13 END 73.049
HIERARCH ESO ISS PBLA13 START 31.6
HIERARCH ESO ISS PBLA13 END 31.8
HIERARCH ESO ISS PBL14 START 103.779
HIERARCH ESO ISS PBL14 END 104.108
HIERARCH ESO ISS PBLA14 START 67.724
HIERARCH ESO ISS PBLA14 END 67.729
HIERARCH ESO ISS PBL23 START 33.681
HIERARCH ESO ISS PBL23 END 33.78
HIERARCH ESO ISS PBLA23 START 42.3
HIERARCH ESO ISS PBLA23 END 42.4
HIERARCH ESO ISS PBL24 START 80.515
HIERARCH ESO ISS PBL24 END 80.69
HIERARCH ESO ISS PBLA24 START 88.44
HIERARCH ESO ISS PBLA24 END 88.373
HIERARCH ESO ISS PBL34 START 62.116
HIERARCH ESO ISS PBL34 END 62.143
HIERARCH ESO ISS PBLA34 START 111.452
HIERARCH ESO ISS PBLA34 END 111.372
HIERARCH ESO ISS AMBI TAU0 START 0.004696
HIERARCH ESO ISS AMBI TAU0 END 0.004696
HIERARCH ESO ISS AMBI TEMP 10.73
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.67