Exposure
ID
MATIS.2021-11-24T04:30:28.451_1
Header ID
MATIS.2021-11-24T04:30:28.451
Date updated
2021-11-24 04:41:26 UTC+0000
Release date
2022-11-24 04:41:26 UTC+0000
UTC Start
2021-11-24 04:30:28.451
UTC End
2021-11-24 04:31:31.003
MJD Start
59542.18782929
MJD End
59542.1885532715
Exposure time (s)
62.6
Validation level
1
Tau 0: Coherence time (s)
0.004416
Ambient temperature (°C)
13.17
Seeing (arcsec)
0.68
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 68.1940 68.2140 272.9000 272.8000
K0-D0 91.3220 91.4480 257.6000 257.5000
K0-J3 46.0790 45.9930 323.2530 323.3080
G2-D0 31.2460 31.3200 222.4000 222.5000
G2-J3 52.5730 52.7000 50.4560 50.4800
D0-J3 83.6270 83.8290 47.4690 47.5060
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 59542.18782929
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 1.117
HIERARCH ESO DET NDIT 56
HIERARCH ESO ISS PBL12 START 68.194
HIERARCH ESO ISS PBL12 END 68.214
HIERARCH ESO ISS PBLA12 START 272.9
HIERARCH ESO ISS PBLA12 END 272.8
HIERARCH ESO ISS PBL13 START 91.322
HIERARCH ESO ISS PBL13 END 91.448
HIERARCH ESO ISS PBLA13 START 257.6
HIERARCH ESO ISS PBLA13 END 257.5
HIERARCH ESO ISS PBL14 START 46.079
HIERARCH ESO ISS PBL14 END 45.993
HIERARCH ESO ISS PBLA14 START 323.253
HIERARCH ESO ISS PBLA14 END 323.308
HIERARCH ESO ISS PBL23 START 31.246
HIERARCH ESO ISS PBL23 END 31.32
HIERARCH ESO ISS PBLA23 START 222.4
HIERARCH ESO ISS PBLA23 END 222.5
HIERARCH ESO ISS PBL24 START 52.573
HIERARCH ESO ISS PBL24 END 52.7
HIERARCH ESO ISS PBLA24 START 50.456
HIERARCH ESO ISS PBLA24 END 50.48
HIERARCH ESO ISS PBL34 START 83.627
HIERARCH ESO ISS PBL34 END 83.829
HIERARCH ESO ISS PBLA34 START 47.469
HIERARCH ESO ISS PBLA34 END 47.506
HIERARCH ESO ISS AMBI TAU0 START 0.004125
HIERARCH ESO ISS AMBI TAU0 END 0.004707
HIERARCH ESO ISS AMBI TEMP 13.17
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.65