Exposure
ID
MATIS.2021-05-28T09:37:57.083_1
Header ID
MATIS.2021-05-28T09:37:57.083
Date updated
2021-05-28 09:45:40 UTC+0000
Release date
2022-05-28 09:45:40 UTC+0000
UTC Start
2021-05-28 09:37:57.083
UTC End
2021-05-28 09:38:57.059
MJD Start
59362.40135513
MJD End
59362.4020492967
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002798
Ambient temperature (°C)
10.44
Seeing (arcsec)
0.75
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 53.9070 53.9510 36.8000 36.8000
U1-U3 99.8900 99.9540 41.1000 41.0000
U1-U4 128.6210 128.5450 58.8760 58.7850
U2-U3 46.3070 46.3240 46.0000 46.0000
U2-U4 81.2350 81.0790 73.3230 73.2190
U3-U4 45.3510 45.1670 101.2260 101.2010
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 59362.40135513
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 53.907
HIERARCH ESO ISS PBL12 END 53.951
HIERARCH ESO ISS PBLA12 START 36.8
HIERARCH ESO ISS PBLA12 END 36.8
HIERARCH ESO ISS PBL13 START 99.89
HIERARCH ESO ISS PBL13 END 99.954
HIERARCH ESO ISS PBLA13 START 41.1
HIERARCH ESO ISS PBLA13 END 41.0
HIERARCH ESO ISS PBL14 START 128.621
HIERARCH ESO ISS PBL14 END 128.545
HIERARCH ESO ISS PBLA14 START 58.876
HIERARCH ESO ISS PBLA14 END 58.785
HIERARCH ESO ISS PBL23 START 46.307
HIERARCH ESO ISS PBL23 END 46.324
HIERARCH ESO ISS PBLA23 START 46.0
HIERARCH ESO ISS PBLA23 END 46.0
HIERARCH ESO ISS PBL24 START 81.235
HIERARCH ESO ISS PBL24 END 81.079
HIERARCH ESO ISS PBLA24 START 73.323
HIERARCH ESO ISS PBLA24 END 73.219
HIERARCH ESO ISS PBL34 START 45.351
HIERARCH ESO ISS PBL34 END 45.167
HIERARCH ESO ISS PBLA34 START 101.226
HIERARCH ESO ISS PBLA34 END 101.201
HIERARCH ESO ISS AMBI TAU0 START 0.002814
HIERARCH ESO ISS AMBI TAU0 END 0.002782
HIERARCH ESO ISS AMBI TEMP 10.44
HIERARCH ESO ISS AMBI FWHM START 0.75
HIERARCH ESO ISS AMBI FWHM END 0.75