Exposure
ID
MATIS.2023-08-15T02:02:40.743_1
Header ID
MATIS.2023-08-15T02:02:40.743
Date updated
2023-08-15 02:10:24 UTC+0000
Release date
2024-08-15 02:10:24 UTC+0000
UTC Start
2023-08-15 02:02:40.743
UTC End
2023-08-15 02:03:40.803
MJD Start
60171.08519379
MJD End
60171.08588892889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0067135
Ambient temperature (°C)
13.79
Seeing (arcsec)
0.49
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 68.2960 68.3050 270.1000 270.3000
K0-D0 95.9090 95.8960 250.0000 250.2000
K0-J3 55.3630 55.3830 331.2810 331.3880
G2-D0 39.4860 39.4740 213.6000 213.7000
G2-J3 63.8880 63.8670 40.7360 40.8590
D0-J3 103.1850 103.1510 38.0100 38.1300
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 60171.08519379
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 68.296
HIERARCH ESO ISS PBL12 END 68.305
HIERARCH ESO ISS PBLA12 START 270.1
HIERARCH ESO ISS PBLA12 END 270.3
HIERARCH ESO ISS PBL13 START 95.909
HIERARCH ESO ISS PBL13 END 95.896
HIERARCH ESO ISS PBLA13 START 250.0
HIERARCH ESO ISS PBLA13 END 250.2
HIERARCH ESO ISS PBL14 START 55.363
HIERARCH ESO ISS PBL14 END 55.383
HIERARCH ESO ISS PBLA14 START 331.281
HIERARCH ESO ISS PBLA14 END 331.388
HIERARCH ESO ISS PBL23 START 39.486
HIERARCH ESO ISS PBL23 END 39.474
HIERARCH ESO ISS PBLA23 START 213.6
HIERARCH ESO ISS PBLA23 END 213.7
HIERARCH ESO ISS PBL24 START 63.888
HIERARCH ESO ISS PBL24 END 63.867
HIERARCH ESO ISS PBLA24 START 40.736
HIERARCH ESO ISS PBLA24 END 40.859
HIERARCH ESO ISS PBL34 START 103.185
HIERARCH ESO ISS PBL34 END 103.151
HIERARCH ESO ISS PBLA34 START 38.01
HIERARCH ESO ISS PBLA34 END 38.13
HIERARCH ESO ISS AMBI TAU0 START 0.006277
HIERARCH ESO ISS AMBI TAU0 END 0.00715
HIERARCH ESO ISS AMBI TEMP 13.79
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.45