Exposure
ID
MATIS.2025-05-22T08:06:31.984_1
Header ID
MATIS.2025-05-22T08:06:31.984
Date updated
2025-05-22 08:16:04 UTC+0000
Release date
2026-05-22 08:16:04 UTC+0000
UTC Start
2025-05-22 08:06:31.984
UTC End
2025-05-22 08:07:33.646
MJD Start
60817.33787019
MJD End
60817.33858387056
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.010318
Ambient temperature (°C)
14.13
Seeing (arcsec)
0.33
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 66.1520 66.0720 271.4000 271.5000
K0-D0 95.5440 95.5030 252.7000 252.7000
K0-J3 49.8750 49.8260 336.4100 336.5420
G2-D0 39.1630 39.1870 219.9000 219.9000
G2-J3 63.8050 63.8360 46.3580 46.3880
D0-J3 102.8120 102.8670 43.8860 43.9210
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 60817.33787019
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 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 66.152
HIERARCH ESO ISS PBL12 END 66.072
HIERARCH ESO ISS PBLA12 START 271.4
HIERARCH ESO ISS PBLA12 END 271.5
HIERARCH ESO ISS PBL13 START 95.544
HIERARCH ESO ISS PBL13 END 95.503
HIERARCH ESO ISS PBLA13 START 252.7
HIERARCH ESO ISS PBLA13 END 252.7
HIERARCH ESO ISS PBL14 START 49.875
HIERARCH ESO ISS PBL14 END 49.826
HIERARCH ESO ISS PBLA14 START 336.41
HIERARCH ESO ISS PBLA14 END 336.542
HIERARCH ESO ISS PBL23 START 39.163
HIERARCH ESO ISS PBL23 END 39.187
HIERARCH ESO ISS PBLA23 START 219.9
HIERARCH ESO ISS PBLA23 END 219.9
HIERARCH ESO ISS PBL24 START 63.805
HIERARCH ESO ISS PBL24 END 63.836
HIERARCH ESO ISS PBLA24 START 46.358
HIERARCH ESO ISS PBLA24 END 46.388
HIERARCH ESO ISS PBL34 START 102.812
HIERARCH ESO ISS PBL34 END 102.867
HIERARCH ESO ISS PBLA34 START 43.886
HIERARCH ESO ISS PBLA34 END 43.921
HIERARCH ESO ISS AMBI TAU0 START 0.010049
HIERARCH ESO ISS AMBI TAU0 END 0.010587
HIERARCH ESO ISS AMBI TEMP 14.13
HIERARCH ESO ISS AMBI FWHM START 0.33
HIERARCH ESO ISS AMBI FWHM END 0.33