Exposure
ID
MATIS.2025-05-22T08:13:54.098_1
Header ID
MATIS.2025-05-22T08:13:54.098
Date updated
2025-05-22 08:21:27 UTC+0000
Release date
2026-05-22 08:21:27 UTC+0000
UTC Start
2025-05-22 08:13:54.098
UTC End
2025-05-22 08:14:56.498
MJD Start
60817.34298725
MJD End
60817.34370947222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.010879
Ambient temperature (°C)
14.14
Seeing (arcsec)
0.325
Observation
ID
67527
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
50223
Name
VV_Ser
RA
277.19944
DEC
0.14437
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 65.5640 65.4720 271.5000 271.5000
K0-D0 95.2190 95.1630 252.6000 252.6000
K0-J3 49.5330 49.4830 337.3270 337.4680
G2-D0 39.3220 39.3440 220.1000 220.2000
G2-J3 64.0090 64.0360 46.5280 46.5530
D0-J3 103.1790 103.2290 44.0930 44.1240
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 60817.34298725
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME VV_Ser
RA 277.19944
DEC 0.14437
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 1.04
HIERARCH ESO DET NDIT 60
HIERARCH ESO ISS PBL12 START 65.564
HIERARCH ESO ISS PBL12 END 65.472
HIERARCH ESO ISS PBLA12 START 271.5
HIERARCH ESO ISS PBLA12 END 271.5
HIERARCH ESO ISS PBL13 START 95.219
HIERARCH ESO ISS PBL13 END 95.163
HIERARCH ESO ISS PBLA13 START 252.6
HIERARCH ESO ISS PBLA13 END 252.6
HIERARCH ESO ISS PBL14 START 49.533
HIERARCH ESO ISS PBL14 END 49.483
HIERARCH ESO ISS PBLA14 START 337.327
HIERARCH ESO ISS PBLA14 END 337.468
HIERARCH ESO ISS PBL23 START 39.322
HIERARCH ESO ISS PBL23 END 39.344
HIERARCH ESO ISS PBLA23 START 220.1
HIERARCH ESO ISS PBLA23 END 220.2
HIERARCH ESO ISS PBL24 START 64.009
HIERARCH ESO ISS PBL24 END 64.036
HIERARCH ESO ISS PBLA24 START 46.528
HIERARCH ESO ISS PBLA24 END 46.553
HIERARCH ESO ISS PBL34 START 103.179
HIERARCH ESO ISS PBL34 END 103.229
HIERARCH ESO ISS PBLA34 START 44.093
HIERARCH ESO ISS PBLA34 END 44.124
HIERARCH ESO ISS AMBI TAU0 START 0.012138
HIERARCH ESO ISS AMBI TAU0 END 0.00962
HIERARCH ESO ISS AMBI TEMP 14.14
HIERARCH ESO ISS AMBI FWHM START 0.33
HIERARCH ESO ISS AMBI FWHM END 0.32