Exposure
ID
MATIS.2021-10-22T01:45:43.649_1
Header ID
MATIS.2021-10-22T01:45:43.649
Date updated
2021-10-22 01:56:20 UTC+0000
Release date
2022-10-22 01:56:20 UTC+0000
UTC Start
2021-10-22 01:45:43.649
UTC End
2021-10-22 01:46:45.659
MJD Start
59509.07342186
MJD End
59509.0741395683
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0053125
Ambient temperature (°C)
12.12
Seeing (arcsec)
0.645
Observation
ID
48595
Category
science
Program ID
108.225V.001
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
36411
Name
V_R_CrA
RA
285.472297
DEC
-36.95241
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.1170 25.1170 179.6000 179.8000
A0-D0 19.8100 19.7230 110.9000 111.1000
A0-C1 20.0980 20.0860 161.8000 162.0630
B2-D0 25.7430 25.6860 45.5000 45.5000
B2-C1 8.5780 8.5590 45.4090 45.4410
D0-C1 17.1650 17.1260 225.4750 225.5070
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.225V.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59509.07342186
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V_R_CrA
RA 285.472297
DEC -36.95241
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 25.117
HIERARCH ESO ISS PBL12 END 25.117
HIERARCH ESO ISS PBLA12 START 179.6
HIERARCH ESO ISS PBLA12 END 179.8
HIERARCH ESO ISS PBL13 START 19.81
HIERARCH ESO ISS PBL13 END 19.723
HIERARCH ESO ISS PBLA13 START 110.9
HIERARCH ESO ISS PBLA13 END 111.1
HIERARCH ESO ISS PBL14 START 20.098
HIERARCH ESO ISS PBL14 END 20.086
HIERARCH ESO ISS PBLA14 START 161.8
HIERARCH ESO ISS PBLA14 END 162.063
HIERARCH ESO ISS PBL23 START 25.743
HIERARCH ESO ISS PBL23 END 25.686
HIERARCH ESO ISS PBLA23 START 45.5
HIERARCH ESO ISS PBLA23 END 45.5
HIERARCH ESO ISS PBL24 START 8.578
HIERARCH ESO ISS PBL24 END 8.559
HIERARCH ESO ISS PBLA24 START 45.409
HIERARCH ESO ISS PBLA24 END 45.441
HIERARCH ESO ISS PBL34 START 17.165
HIERARCH ESO ISS PBL34 END 17.126
HIERARCH ESO ISS PBLA34 START 225.475
HIERARCH ESO ISS PBLA34 END 225.507
HIERARCH ESO ISS AMBI TAU0 START 0.00519
HIERARCH ESO ISS AMBI TAU0 END 0.005435
HIERARCH ESO ISS AMBI TEMP 12.12
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.62