Exposure
ID
MATIS.2021-11-24T04:36:59.818_1
Header ID
MATIS.2021-11-24T04:36:59.818
Date updated
2021-11-24 04:50:49 UTC+0000
Release date
2022-11-24 04:50:49 UTC+0000
UTC Start
2021-11-24 04:36:59.818
UTC End
2021-11-24 04:38:02.218
MJD Start
59542.192359
MJD End
59542.1930812222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.0045605
Ambient temperature (°C)
13.32
Seeing (arcsec)
0.605
Observation
ID
48992
Category
science
Program ID
108.225V.004
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/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ HENNING/ WOLF/ JAFFE/ KLARMANN/ WATERS/ HOFMANN/ PANTIN/ SCHERTL/ KOKOULINA/ YOFFE
Target
ID
36664
Name
T_Tau_S
RA
65.496688
DEC
19.5338
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.2930 68.3040 272.4000 272.3000
K0-D0 92.0660 92.1820 257.2000 257.1000
K0-J3 45.5460 45.4590 323.6010 323.6620
G2-D0 31.6950 31.7680 222.8000 222.8000
G2-J3 53.3380 53.4610 50.5900 50.6090
D0-J3 84.8490 85.0460 47.6810 47.7120
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.225V.004
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59542.192359
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME T_Tau_S
RA 65.496688
DEC 19.5338
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 1.0
HIERARCH ESO DET SEQ1 PERIOD 2.08
HIERARCH ESO DET NDIT 30
HIERARCH ESO ISS PBL12 START 68.293
HIERARCH ESO ISS PBL12 END 68.304
HIERARCH ESO ISS PBLA12 START 272.4
HIERARCH ESO ISS PBLA12 END 272.3
HIERARCH ESO ISS PBL13 START 92.066
HIERARCH ESO ISS PBL13 END 92.182
HIERARCH ESO ISS PBLA13 START 257.2
HIERARCH ESO ISS PBLA13 END 257.1
HIERARCH ESO ISS PBL14 START 45.546
HIERARCH ESO ISS PBL14 END 45.459
HIERARCH ESO ISS PBLA14 START 323.601
HIERARCH ESO ISS PBLA14 END 323.662
HIERARCH ESO ISS PBL23 START 31.695
HIERARCH ESO ISS PBL23 END 31.768
HIERARCH ESO ISS PBLA23 START 222.8
HIERARCH ESO ISS PBLA23 END 222.8
HIERARCH ESO ISS PBL24 START 53.338
HIERARCH ESO ISS PBL24 END 53.461
HIERARCH ESO ISS PBLA24 START 50.59
HIERARCH ESO ISS PBLA24 END 50.609
HIERARCH ESO ISS PBL34 START 84.849
HIERARCH ESO ISS PBL34 END 85.046
HIERARCH ESO ISS PBLA34 START 47.681
HIERARCH ESO ISS PBLA34 END 47.712
HIERARCH ESO ISS AMBI TAU0 START 0.004978
HIERARCH ESO ISS AMBI TAU0 END 0.004143
HIERARCH ESO ISS AMBI TEMP 13.32
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.6