Exposure
ID
MATIS.2021-11-24T04:30:28.940_1
Header ID
MATIS.2021-11-24T04:30:28.940
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 04:30:28.940
UTC End
2021-11-24 04:31:30.950
MJD Start
59542.18783495
MJD End
59542.1885526583
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.004416
Ambient temperature (°C)
13.17
Seeing (arcsec)
0.68
Observation
ID
48993
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.1950 68.2140 272.9000 272.8000
K0-D0 91.3240 91.4460 257.6000 257.5000
K0-J3 46.0780 45.9940 323.2510 323.3040
G2-D0 31.2470 31.3190 222.4000 222.5000
G2-J3 52.5750 52.6980 50.4540 50.4770
D0-J3 83.6300 83.8260 47.4670 47.5030
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 59542.18783495
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME T_Tau_S
RA 65.496688
DEC 19.5338
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 68.195
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 91.324
HIERARCH ESO ISS PBL13 END 91.446
HIERARCH ESO ISS PBLA13 START 257.6
HIERARCH ESO ISS PBLA13 END 257.5
HIERARCH ESO ISS PBL14 START 46.078
HIERARCH ESO ISS PBL14 END 45.994
HIERARCH ESO ISS PBLA14 START 323.251
HIERARCH ESO ISS PBLA14 END 323.304
HIERARCH ESO ISS PBL23 START 31.247
HIERARCH ESO ISS PBL23 END 31.319
HIERARCH ESO ISS PBLA23 START 222.4
HIERARCH ESO ISS PBLA23 END 222.5
HIERARCH ESO ISS PBL24 START 52.575
HIERARCH ESO ISS PBL24 END 52.698
HIERARCH ESO ISS PBLA24 START 50.454
HIERARCH ESO ISS PBLA24 END 50.477
HIERARCH ESO ISS PBL34 START 83.63
HIERARCH ESO ISS PBL34 END 83.826
HIERARCH ESO ISS PBLA34 START 47.467
HIERARCH ESO ISS PBLA34 END 47.503
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