Exposure
ID
MATIS.2023-09-22T03:31:09.900_1
Header ID
MATIS.2023-09-22T03:31:09.900
Date updated
2023-09-22 03:40:24 UTC+0000
Release date
2024-09-22 03:40:24 UTC+0000
UTC Start
2023-09-22 03:31:09.900
UTC End
2023-09-22 03:32:09.960
MJD Start
60209.14664236
MJD End
60209.147337498885
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004103
Ambient temperature (°C)
15.73
Seeing (arcsec)
0.89
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 25.1210 25.1210 177.1000 177.2000
A0-D0 20.9940 20.9130 107.5000 107.7000
A0-C1 20.2750 20.2620 158.2210 158.4640
B2-D0 26.5250 26.4730 45.0000 45.0000
B2-C1 8.8390 8.8210 44.9160 44.9530
D0-C1 17.6870 17.6520 224.9830 225.0200
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 60209.14664236
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 25.121
HIERARCH ESO ISS PBL12 END 25.121
HIERARCH ESO ISS PBLA12 START 177.1
HIERARCH ESO ISS PBLA12 END 177.2
HIERARCH ESO ISS PBL13 START 20.994
HIERARCH ESO ISS PBL13 END 20.913
HIERARCH ESO ISS PBLA13 START 107.5
HIERARCH ESO ISS PBLA13 END 107.7
HIERARCH ESO ISS PBL14 START 20.275
HIERARCH ESO ISS PBL14 END 20.262
HIERARCH ESO ISS PBLA14 START 158.221
HIERARCH ESO ISS PBLA14 END 158.464
HIERARCH ESO ISS PBL23 START 26.525
HIERARCH ESO ISS PBL23 END 26.473
HIERARCH ESO ISS PBLA23 START 45.0
HIERARCH ESO ISS PBLA23 END 45.0
HIERARCH ESO ISS PBL24 START 8.839
HIERARCH ESO ISS PBL24 END 8.821
HIERARCH ESO ISS PBLA24 START 44.916
HIERARCH ESO ISS PBLA24 END 44.953
HIERARCH ESO ISS PBL34 START 17.687
HIERARCH ESO ISS PBL34 END 17.652
HIERARCH ESO ISS PBLA34 START 224.983
HIERARCH ESO ISS PBLA34 END 225.02
HIERARCH ESO ISS AMBI TAU0 START 0.004103
HIERARCH ESO ISS AMBI TAU0 END 0.004103
HIERARCH ESO ISS AMBI TEMP 15.73
HIERARCH ESO ISS AMBI FWHM START 0.89
HIERARCH ESO ISS AMBI FWHM END 0.89