Exposure
ID
MATIS.2021-11-24T04:39:53.063_1
Header ID
MATIS.2021-11-24T04:39:53.063
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 04:39:53.063
UTC End
2021-11-24 04:40:55.463
MJD Start
59542.19436415
MJD End
59542.1950863722
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.0050105
Ambient temperature (°C)
13.3
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 68.3210 68.3280 272.1000 272.0000
K0-D0 92.3740 92.4850 257.0000 256.9000
K0-J3 45.3090 45.2210 323.7640 323.8260
G2-D0 31.8910 31.9630 222.9000 223.0000
G2-J3 53.6690 53.7910 50.6360 50.6530
D0-J3 85.3790 85.5740 47.7610 47.7900
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 59542.19436415
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 68.321
HIERARCH ESO ISS PBL12 END 68.328
HIERARCH ESO ISS PBLA12 START 272.1
HIERARCH ESO ISS PBLA12 END 272.0
HIERARCH ESO ISS PBL13 START 92.374
HIERARCH ESO ISS PBL13 END 92.485
HIERARCH ESO ISS PBLA13 START 257.0
HIERARCH ESO ISS PBLA13 END 256.9
HIERARCH ESO ISS PBL14 START 45.309
HIERARCH ESO ISS PBL14 END 45.221
HIERARCH ESO ISS PBLA14 START 323.764
HIERARCH ESO ISS PBLA14 END 323.826
HIERARCH ESO ISS PBL23 START 31.891
HIERARCH ESO ISS PBL23 END 31.963
HIERARCH ESO ISS PBLA23 START 222.9
HIERARCH ESO ISS PBLA23 END 223.0
HIERARCH ESO ISS PBL24 START 53.669
HIERARCH ESO ISS PBL24 END 53.791
HIERARCH ESO ISS PBLA24 START 50.636
HIERARCH ESO ISS PBLA24 END 50.653
HIERARCH ESO ISS PBL34 START 85.379
HIERARCH ESO ISS PBL34 END 85.574
HIERARCH ESO ISS PBLA34 START 47.761
HIERARCH ESO ISS PBLA34 END 47.79
HIERARCH ESO ISS AMBI TAU0 START 0.005485
HIERARCH ESO ISS AMBI TAU0 END 0.004536
HIERARCH ESO ISS AMBI TEMP 13.3
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.62