Exposure
ID
MATIS.2021-05-28T09:36:41.831_1
Header ID
MATIS.2021-05-28T09:36:41.831
Date updated
2021-05-28 09:40:29 UTC+0000
Release date
2022-05-28 09:40:29 UTC+0000
UTC Start
2021-05-28 09:36:41.831
UTC End
2021-05-28 09:37:41.807
MJD Start
59362.40048416
MJD End
59362.4011783267
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00293
Ambient temperature (°C)
10.46
Seeing (arcsec)
0.685
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 53.8520 53.8970 36.8000 36.8000
U1-U3 99.8100 99.8760 41.1000 41.1000
U1-U4 128.7120 128.6380 58.9870 58.8960
U2-U3 46.2860 46.3030 46.1000 46.0000
U2-U4 81.4240 81.2690 73.4480 73.3450
U3-U4 45.5740 45.3910 101.2560 101.2310
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 59362.40048416
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 53.852
HIERARCH ESO ISS PBL12 END 53.897
HIERARCH ESO ISS PBLA12 START 36.8
HIERARCH ESO ISS PBLA12 END 36.8
HIERARCH ESO ISS PBL13 START 99.81
HIERARCH ESO ISS PBL13 END 99.876
HIERARCH ESO ISS PBLA13 START 41.1
HIERARCH ESO ISS PBLA13 END 41.1
HIERARCH ESO ISS PBL14 START 128.712
HIERARCH ESO ISS PBL14 END 128.638
HIERARCH ESO ISS PBLA14 START 58.987
HIERARCH ESO ISS PBLA14 END 58.896
HIERARCH ESO ISS PBL23 START 46.286
HIERARCH ESO ISS PBL23 END 46.303
HIERARCH ESO ISS PBLA23 START 46.1
HIERARCH ESO ISS PBLA23 END 46.0
HIERARCH ESO ISS PBL24 START 81.424
HIERARCH ESO ISS PBL24 END 81.269
HIERARCH ESO ISS PBLA24 START 73.448
HIERARCH ESO ISS PBLA24 END 73.345
HIERARCH ESO ISS PBL34 START 45.574
HIERARCH ESO ISS PBL34 END 45.391
HIERARCH ESO ISS PBLA34 START 101.256
HIERARCH ESO ISS PBLA34 END 101.231
HIERARCH ESO ISS AMBI TAU0 START 0.003046
HIERARCH ESO ISS AMBI TAU0 END 0.002814
HIERARCH ESO ISS AMBI TEMP 10.46
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.75