Exposure
ID
MATIS.2021-05-28T09:39:20.536_1
Header ID
MATIS.2021-05-28T09:39:20.536
Date updated
2021-05-28 09:50:25 UTC+0000
Release date
2022-05-28 09:50:25 UTC+0000
UTC Start
2021-05-28 09:39:20.536
UTC End
2021-05-28 09:40:20.512
MJD Start
59362.40232102
MJD End
59362.4030151867
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002718
Ambient temperature (°C)
10.33
Seeing (arcsec)
0.8
Observation
ID
47472
Category
science
Program ID
105.206X.005
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN THE INNER REGIONS OF PROTOPLANETARY DISKS WITH MATISSE
Program Type
GTO
PI / COI
BRUNO/ HOGERHEIJDE/ VAN BOEKEL/ WEIGELT/ MATTER/ MILLOUR/ PANTIN/ DOMINIK/ AUGEREAU/ HOFMANN/ WOLF/ HENNING/ SCHERTL/ JAFFE/ KLARMANN/ VARGA/ WATERS
Target
ID
35605
Name
HD_179218
RA
287.79813
DEC
15.78746
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 53.9670 54.0100 36.8000 36.8000
U1-U3 99.9770 100.0390 41.0000 41.0000
U1-U4 128.5170 128.4410 58.7530 58.6630
U2-U3 46.3300 46.3470 46.0000 45.9000
U2-U4 81.0230 80.8690 73.1820 73.0800
U3-U4 45.1020 44.9220 101.1930 101.1690
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.206X.005
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59362.40232102
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_179218
RA 287.79813
DEC 15.78746
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.294
HIERARCH ESO DET NDIT 204
HIERARCH ESO ISS PBL12 START 53.967
HIERARCH ESO ISS PBL12 END 54.01
HIERARCH ESO ISS PBLA12 START 36.8
HIERARCH ESO ISS PBLA12 END 36.8
HIERARCH ESO ISS PBL13 START 99.977
HIERARCH ESO ISS PBL13 END 100.039
HIERARCH ESO ISS PBLA13 START 41.0
HIERARCH ESO ISS PBLA13 END 41.0
HIERARCH ESO ISS PBL14 START 128.517
HIERARCH ESO ISS PBL14 END 128.441
HIERARCH ESO ISS PBLA14 START 58.753
HIERARCH ESO ISS PBLA14 END 58.663
HIERARCH ESO ISS PBL23 START 46.33
HIERARCH ESO ISS PBL23 END 46.347
HIERARCH ESO ISS PBLA23 START 46.0
HIERARCH ESO ISS PBLA23 END 45.9
HIERARCH ESO ISS PBL24 START 81.023
HIERARCH ESO ISS PBL24 END 80.869
HIERARCH ESO ISS PBLA24 START 73.182
HIERARCH ESO ISS PBLA24 END 73.08
HIERARCH ESO ISS PBL34 START 45.102
HIERARCH ESO ISS PBL34 END 44.922
HIERARCH ESO ISS PBLA34 START 101.193
HIERARCH ESO ISS PBLA34 END 101.169
HIERARCH ESO ISS AMBI TAU0 START 0.002718
HIERARCH ESO ISS AMBI TAU0 END 0.002718
HIERARCH ESO ISS AMBI TEMP 10.33
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.8