Exposure
ID
MATIS.2023-08-15T02:07:45.745_1
Header ID
MATIS.2023-08-15T02:07:45.745
Date updated
2023-08-15 02:15:24 UTC+0000
Release date
2024-08-15 02:15:24 UTC+0000
UTC Start
2023-08-15 02:07:45.745
UTC End
2023-08-15 02:08:45.805
MJD Start
60171.0887239
MJD End
60171.089419038886
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.007267
Ambient temperature (°C)
13.81
Seeing (arcsec)
0.43
Observation
ID
56555
Category
science
Program ID
111.24V1.001
Program Title
REVEALING THE COMPLEXITY OF THE PLANET-FORMING REGION AROUND A YOUNG STAR WITH VLTI/MATISSE
Program Type
GTO
PI / COI
MATTER/ HOGERHEIJDE/ VARGA/ WATERS/ AUGEREAU/ HOFMANN/ WEIGELT/ MILLOUR/ DOMINIK/ PANTIN/ WOLF/ HENNING/ JAFFE/ SCHERTL/ LOPEZ/ DANCHI/ KOKOULINA/ HOULLÉ/ SANCHEZ/ SCHEUCK/ VAN HAASTERE
Target
ID
41907
Name
V R CrA
RA
285.473705
DEC
-36.95242
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 68.3320 68.3370 270.9000 271.0000
K0-D0 95.8340 95.8160 250.8000 250.9000
K0-J3 55.4590 55.4780 331.8540 331.9800
G2-D0 39.4220 39.4080 214.2000 214.3000
G2-J3 63.7790 63.7560 41.3810 41.5190
D0-J3 103.0100 102.9740 38.6440 38.7810
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24V1.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60171.0887239
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R CrA
RA 285.473705
DEC -36.95242
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 68.332
HIERARCH ESO ISS PBL12 END 68.337
HIERARCH ESO ISS PBLA12 START 270.9
HIERARCH ESO ISS PBLA12 END 271.0
HIERARCH ESO ISS PBL13 START 95.834
HIERARCH ESO ISS PBL13 END 95.816
HIERARCH ESO ISS PBLA13 START 250.8
HIERARCH ESO ISS PBLA13 END 250.9
HIERARCH ESO ISS PBL14 START 55.459
HIERARCH ESO ISS PBL14 END 55.478
HIERARCH ESO ISS PBLA14 START 331.854
HIERARCH ESO ISS PBLA14 END 331.98
HIERARCH ESO ISS PBL23 START 39.422
HIERARCH ESO ISS PBL23 END 39.408
HIERARCH ESO ISS PBLA23 START 214.2
HIERARCH ESO ISS PBLA23 END 214.3
HIERARCH ESO ISS PBL24 START 63.779
HIERARCH ESO ISS PBL24 END 63.756
HIERARCH ESO ISS PBLA24 START 41.381
HIERARCH ESO ISS PBLA24 END 41.519
HIERARCH ESO ISS PBL34 START 103.01
HIERARCH ESO ISS PBL34 END 102.974
HIERARCH ESO ISS PBLA34 START 38.644
HIERARCH ESO ISS PBLA34 END 38.781
HIERARCH ESO ISS AMBI TAU0 START 0.007267
HIERARCH ESO ISS AMBI TAU0 END 0.007267
HIERARCH ESO ISS AMBI TEMP 13.81
HIERARCH ESO ISS AMBI FWHM START 0.42
HIERARCH ESO ISS AMBI FWHM END 0.44