Exposure
ID
MATIS.2025-04-29T07:15:11.138_1
Header ID
MATIS.2025-04-29T07:15:11.138
Date updated
2025-04-29 07:25:53 UTC+0000
Release date
2026-04-29 07:25:52 UTC+0000
UTC Start
2025-04-29 07:15:11.138
UTC End
2025-04-29 07:16:13.538
MJD Start
60794.30221224
MJD End
60794.30293446222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.0058955
Ambient temperature (°C)
12.52
Seeing (arcsec)
0.45
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 88.1380 88.0580 120.8000 120.9000
A0-J2 126.3080 126.1850 97.0000 97.1000
A0-K0 126.2140 126.1210 74.9560 75.0280
G1-J2 57.8340 57.8070 59.1000 59.2000
G1-K0 90.4820 90.4800 30.6620 30.7440
J2-K0 48.2580 48.2560 355.8610 355.9780
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 60794.30221224
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 1.04
HIERARCH ESO DET NDIT 60
HIERARCH ESO ISS PBL12 START 88.138
HIERARCH ESO ISS PBL12 END 88.058
HIERARCH ESO ISS PBLA12 START 120.8
HIERARCH ESO ISS PBLA12 END 120.9
HIERARCH ESO ISS PBL13 START 126.308
HIERARCH ESO ISS PBL13 END 126.185
HIERARCH ESO ISS PBLA13 START 97.0
HIERARCH ESO ISS PBLA13 END 97.1
HIERARCH ESO ISS PBL14 START 126.214
HIERARCH ESO ISS PBL14 END 126.121
HIERARCH ESO ISS PBLA14 START 74.956
HIERARCH ESO ISS PBLA14 END 75.028
HIERARCH ESO ISS PBL23 START 57.834
HIERARCH ESO ISS PBL23 END 57.807
HIERARCH ESO ISS PBLA23 START 59.1
HIERARCH ESO ISS PBLA23 END 59.2
HIERARCH ESO ISS PBL24 START 90.482
HIERARCH ESO ISS PBL24 END 90.48
HIERARCH ESO ISS PBLA24 START 30.662
HIERARCH ESO ISS PBLA24 END 30.744
HIERARCH ESO ISS PBL34 START 48.258
HIERARCH ESO ISS PBL34 END 48.256
HIERARCH ESO ISS PBLA34 START 355.861
HIERARCH ESO ISS PBLA34 END 355.978
HIERARCH ESO ISS AMBI TAU0 START 0.005763
HIERARCH ESO ISS AMBI TAU0 END 0.006028
HIERARCH ESO ISS AMBI TEMP 12.52
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.45