Exposure
ID
MATIS.2023-09-22T03:19:04.222_1
Header ID
MATIS.2023-09-22T03:19:04.222
Date updated
2023-09-22 03:30:25 UTC+0000
Release date
2024-09-22 03:30:24 UTC+0000
UTC Start
2023-09-22 03:19:04.222
UTC End
2023-09-22 03:20:04.186
MJD Start
60209.13824331
MJD End
60209.138937337775
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003578
Ambient temperature (°C)
15.74
Seeing (arcsec)
0.8999999999999999
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 25.1300 25.1290 175.0000 175.1000
A0-D0 21.9580 21.8790 104.9000 105.1000
A0-C1 20.4390 20.4250 155.3200 155.5570
B2-D0 27.1440 27.0940 44.5000 44.5000
B2-C1 9.0440 9.0280 44.4270 44.4700
D0-C1 18.0990 18.0660 224.4940 224.5370
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 60209.13824331
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 25.13
HIERARCH ESO ISS PBL12 END 25.129
HIERARCH ESO ISS PBLA12 START 175.0
HIERARCH ESO ISS PBLA12 END 175.1
HIERARCH ESO ISS PBL13 START 21.958
HIERARCH ESO ISS PBL13 END 21.879
HIERARCH ESO ISS PBLA13 START 104.9
HIERARCH ESO ISS PBLA13 END 105.1
HIERARCH ESO ISS PBL14 START 20.439
HIERARCH ESO ISS PBL14 END 20.425
HIERARCH ESO ISS PBLA14 START 155.32
HIERARCH ESO ISS PBLA14 END 155.557
HIERARCH ESO ISS PBL23 START 27.144
HIERARCH ESO ISS PBL23 END 27.094
HIERARCH ESO ISS PBLA23 START 44.5
HIERARCH ESO ISS PBLA23 END 44.5
HIERARCH ESO ISS PBL24 START 9.044
HIERARCH ESO ISS PBL24 END 9.028
HIERARCH ESO ISS PBLA24 START 44.427
HIERARCH ESO ISS PBLA24 END 44.47
HIERARCH ESO ISS PBL34 START 18.099
HIERARCH ESO ISS PBL34 END 18.066
HIERARCH ESO ISS PBLA34 START 224.494
HIERARCH ESO ISS PBLA34 END 224.537
HIERARCH ESO ISS AMBI TAU0 START 0.003455
HIERARCH ESO ISS AMBI TAU0 END 0.003701
HIERARCH ESO ISS AMBI TEMP 15.74
HIERARCH ESO ISS AMBI FWHM START 0.94
HIERARCH ESO ISS AMBI FWHM END 0.86