Exposure
ID
MATIS.2023-08-11T06:09:49.266_1
Header ID
MATIS.2023-08-11T06:09:49.266
Date updated
2023-08-11 06:20:28 UTC+0000
Release date
2024-08-11 06:20:28 UTC+0000
UTC Start
2023-08-11 06:09:49.266
UTC End
2023-08-11 06:10:49.326
MJD Start
60167.25682021
MJD End
60167.25751534889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.007808
Ambient temperature (°C)
13.5
Seeing (arcsec)
0.725
Observation
ID
56518
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
41887
Name
V R CrA
RA
285.472307
DEC
-36.95242
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.1250 25.1250 175.9000 176.1000
A0-D0 21.5140 21.4330 106.1000 106.3000
A0-C1 20.3610 20.3470 156.6560 156.8990
B2-D0 26.8610 26.8100 44.7000 44.7000
B2-C1 8.9500 8.9330 44.6630 44.7030
D0-C1 17.9110 17.8760 224.7300 224.7700
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 60167.25682021
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R CrA
RA 285.472307
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 25.125
HIERARCH ESO ISS PBL12 END 25.125
HIERARCH ESO ISS PBLA12 START 175.9
HIERARCH ESO ISS PBLA12 END 176.1
HIERARCH ESO ISS PBL13 START 21.514
HIERARCH ESO ISS PBL13 END 21.433
HIERARCH ESO ISS PBLA13 START 106.1
HIERARCH ESO ISS PBLA13 END 106.3
HIERARCH ESO ISS PBL14 START 20.361
HIERARCH ESO ISS PBL14 END 20.347
HIERARCH ESO ISS PBLA14 START 156.656
HIERARCH ESO ISS PBLA14 END 156.899
HIERARCH ESO ISS PBL23 START 26.861
HIERARCH ESO ISS PBL23 END 26.81
HIERARCH ESO ISS PBLA23 START 44.7
HIERARCH ESO ISS PBLA23 END 44.7
HIERARCH ESO ISS PBL24 START 8.95
HIERARCH ESO ISS PBL24 END 8.933
HIERARCH ESO ISS PBLA24 START 44.663
HIERARCH ESO ISS PBLA24 END 44.703
HIERARCH ESO ISS PBL34 START 17.911
HIERARCH ESO ISS PBL34 END 17.876
HIERARCH ESO ISS PBLA34 START 224.73
HIERARCH ESO ISS PBLA34 END 224.77
HIERARCH ESO ISS AMBI TAU0 START 0.007445
HIERARCH ESO ISS AMBI TAU0 END 0.008171
HIERARCH ESO ISS AMBI TEMP 13.5
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.75