Exposure
ID
MATIS.2025-04-29T07:05:38.113_1
Header ID
MATIS.2025-04-29T07:05:38.113
Date updated
2025-04-29 07:10:47 UTC+0000
Release date
2026-04-29 07:10:47 UTC+0000
UTC Start
2025-04-29 07:05:38.113
UTC End
2025-04-29 07:06:39.775
MJD Start
60794.29558001
MJD End
60794.29629369056
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.005402499999999999
Ambient temperature (°C)
12.71
Seeing (arcsec)
0.46499999999999997
Observation
ID
66965
Category
science
Program ID
113.26PG.006
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
MATTER / VARGA / HOGERHEIJDE / VAN BOEKEL / VAN HAASTERE / SCHEUCK / LOPEZ / WEIGELT / WATERS / AUGEREAU / HOFMANN / MILLOUR / PANTIN / WOLF / HENNING / JAFFE / SCHERTL / DANCHI / HOULLÉ / DOMINIK / KOBUS / BOLEY / KOKOULINA / PRIOLET
Target
ID
49784
Name
V V866 Sco A
RA
242.879451
DEC
-18.64064
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 88.7890 88.7230 119.7000 119.8000
A0-J2 127.2850 127.1870 96.2000 96.3000
A0-K0 126.9300 126.8610 74.2720 74.3530
G1-J2 58.0300 58.0110 58.4000 58.5000
G1-K0 90.4760 90.4780 29.8840 29.9750
J2-K0 48.2780 48.2760 354.8040 354.9250
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26PG.006
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60794.29558001
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V V866 Sco A
RA 242.879451
DEC -18.64064
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 88.789
HIERARCH ESO ISS PBL12 END 88.723
HIERARCH ESO ISS PBLA12 START 119.7
HIERARCH ESO ISS PBLA12 END 119.8
HIERARCH ESO ISS PBL13 START 127.285
HIERARCH ESO ISS PBL13 END 127.187
HIERARCH ESO ISS PBLA13 START 96.2
HIERARCH ESO ISS PBLA13 END 96.3
HIERARCH ESO ISS PBL14 START 126.93
HIERARCH ESO ISS PBL14 END 126.861
HIERARCH ESO ISS PBLA14 START 74.272
HIERARCH ESO ISS PBLA14 END 74.353
HIERARCH ESO ISS PBL23 START 58.03
HIERARCH ESO ISS PBL23 END 58.011
HIERARCH ESO ISS PBLA23 START 58.4
HIERARCH ESO ISS PBLA23 END 58.5
HIERARCH ESO ISS PBL24 START 90.476
HIERARCH ESO ISS PBL24 END 90.478
HIERARCH ESO ISS PBLA24 START 29.884
HIERARCH ESO ISS PBLA24 END 29.975
HIERARCH ESO ISS PBL34 START 48.278
HIERARCH ESO ISS PBL34 END 48.276
HIERARCH ESO ISS PBLA34 START 354.804
HIERARCH ESO ISS PBLA34 END 354.925
HIERARCH ESO ISS AMBI TAU0 START 0.005062
HIERARCH ESO ISS AMBI TAU0 END 0.005743
HIERARCH ESO ISS AMBI TEMP 12.71
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.45