Exposure
ID
MATIS.2021-11-24T04:42:36.221_1
Header ID
MATIS.2021-11-24T04:42:36.221
Date updated
2021-11-24 04:55:48 UTC+0000
Release date
2022-11-24 04:55:48 UTC+0000
UTC Start
2021-11-24 04:42:36.221
UTC End
2021-11-24 04:43:38.621
MJD Start
59542.19625256
MJD End
59542.1969747822
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.0048025
Ambient temperature (°C)
13.31
Seeing (arcsec)
0.595
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 68.3380 68.3420 271.9000 271.8000
K0-D0 92.6530 92.7590 256.8000 256.7000
K0-J3 45.0850 44.9960 323.9280 323.9930
G2-D0 32.0740 32.1460 223.0000 223.1000
G2-J3 53.9770 54.0970 50.6800 50.6940
D0-J3 85.8730 86.0650 47.8350 47.8620
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 59542.19625256
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 68.338
HIERARCH ESO ISS PBL12 END 68.342
HIERARCH ESO ISS PBLA12 START 271.9
HIERARCH ESO ISS PBLA12 END 271.8
HIERARCH ESO ISS PBL13 START 92.653
HIERARCH ESO ISS PBL13 END 92.759
HIERARCH ESO ISS PBLA13 START 256.8
HIERARCH ESO ISS PBLA13 END 256.7
HIERARCH ESO ISS PBL14 START 45.085
HIERARCH ESO ISS PBL14 END 44.996
HIERARCH ESO ISS PBLA14 START 323.928
HIERARCH ESO ISS PBLA14 END 323.993
HIERARCH ESO ISS PBL23 START 32.074
HIERARCH ESO ISS PBL23 END 32.146
HIERARCH ESO ISS PBLA23 START 223.0
HIERARCH ESO ISS PBLA23 END 223.1
HIERARCH ESO ISS PBL24 START 53.977
HIERARCH ESO ISS PBL24 END 54.097
HIERARCH ESO ISS PBLA24 START 50.68
HIERARCH ESO ISS PBLA24 END 50.694
HIERARCH ESO ISS PBL34 START 85.873
HIERARCH ESO ISS PBL34 END 86.065
HIERARCH ESO ISS PBLA34 START 47.835
HIERARCH ESO ISS PBLA34 END 47.862
HIERARCH ESO ISS AMBI TAU0 START 0.004537
HIERARCH ESO ISS AMBI TAU0 END 0.005068
HIERARCH ESO ISS AMBI TEMP 13.31
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.54