Exposure
ID
MATIS.2021-01-25T00:49:57.681_1
Header ID
MATIS.2021-01-25T00:49:57.681
Date updated
2021-01-25 00:56:05 UTC+0000
Release date
2022-01-25 00:56:05 UTC+0000
UTC Start
2021-01-25 00:49:57.681
UTC End
2021-01-25 00:50:57.645
MJD Start
59239.03469538
MJD End
59239.0353894078
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002325
Ambient temperature (°C)
13.58
Seeing (arcsec)
1.23
Observation
ID
46521
Category
science
Program ID
106.21Q8.002
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
BRUNO/ MATTER/ VARGA/ HOGERHEIJDE/ VAN BOEKEL/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ HENNING/ WOLF/ JAFFE/ KLARMANN/ WATERS/ HOFMANN/ PANTIN/ SCHERTL/ KOKOULINA/ YOFFE
Target
ID
34956
Name
T Tau
RA
65.49769
DEC
19.53511
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 68.3110 68.3010 270.9000 270.8000
K0-D0 93.7610 93.8430 255.9000 255.8000
K0-J3 44.0700 43.9840 324.7290 324.8010
G2-D0 32.8750 32.9410 223.5000 223.6000
G2-J3 55.3050 55.4130 50.7980 50.8030
D0-J3 88.0140 88.1890 48.0870 48.1040
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21Q8.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59239.03469538
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME T Tau
RA 65.49769
DEC 19.53511
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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 68.311
HIERARCH ESO ISS PBL12 END 68.301
HIERARCH ESO ISS PBLA12 START 270.9
HIERARCH ESO ISS PBLA12 END 270.8
HIERARCH ESO ISS PBL13 START 93.761
HIERARCH ESO ISS PBL13 END 93.843
HIERARCH ESO ISS PBLA13 START 255.9
HIERARCH ESO ISS PBLA13 END 255.8
HIERARCH ESO ISS PBL14 START 44.07
HIERARCH ESO ISS PBL14 END 43.984
HIERARCH ESO ISS PBLA14 START 324.729
HIERARCH ESO ISS PBLA14 END 324.801
HIERARCH ESO ISS PBL23 START 32.875
HIERARCH ESO ISS PBL23 END 32.941
HIERARCH ESO ISS PBLA23 START 223.5
HIERARCH ESO ISS PBLA23 END 223.6
HIERARCH ESO ISS PBL24 START 55.305
HIERARCH ESO ISS PBL24 END 55.413
HIERARCH ESO ISS PBLA24 START 50.798
HIERARCH ESO ISS PBLA24 END 50.803
HIERARCH ESO ISS PBL34 START 88.014
HIERARCH ESO ISS PBL34 END 88.189
HIERARCH ESO ISS PBLA34 START 48.087
HIERARCH ESO ISS PBLA34 END 48.104
HIERARCH ESO ISS AMBI TAU0 START 0.002325
HIERARCH ESO ISS AMBI TAU0 END 0.002325
HIERARCH ESO ISS AMBI TEMP 13.58
HIERARCH ESO ISS AMBI FWHM START 1.26
HIERARCH ESO ISS AMBI FWHM END 1.2