Exposure
ID
MATIS.2025-05-22T08:17:43.491_1
Header ID
MATIS.2025-05-22T08:17:43.491
Date updated
2025-05-22 08:26:01 UTC+0000
Release date
2026-05-22 08:26:01 UTC+0000
UTC Start
2025-05-22 08:17:43.491
UTC End
2025-05-22 08:18:45.501
MJD Start
60817.34564226
MJD End
60817.34635996833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.008571
Ambient temperature (°C)
14.08
Seeing (arcsec)
0.33
Observation
ID
67528
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 65.2310 65.1380 271.5000 271.5000
K0-D0 95.0140 94.9550 252.6000 252.6000
K0-J3 49.3570 49.3100 337.8170 337.9510
G2-D0 39.3980 39.4180 220.3000 220.3000
G2-J3 64.1020 64.1250 46.6040 46.6230
D0-J3 103.3500 103.3940 44.1880 44.2120
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 60817.34564226
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME VV_Ser
RA 277.19944
DEC 0.14437
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 65.231
HIERARCH ESO ISS PBL12 END 65.138
HIERARCH ESO ISS PBLA12 START 271.5
HIERARCH ESO ISS PBLA12 END 271.5
HIERARCH ESO ISS PBL13 START 95.014
HIERARCH ESO ISS PBL13 END 94.955
HIERARCH ESO ISS PBLA13 START 252.6
HIERARCH ESO ISS PBLA13 END 252.6
HIERARCH ESO ISS PBL14 START 49.357
HIERARCH ESO ISS PBL14 END 49.31
HIERARCH ESO ISS PBLA14 START 337.817
HIERARCH ESO ISS PBLA14 END 337.951
HIERARCH ESO ISS PBL23 START 39.398
HIERARCH ESO ISS PBL23 END 39.418
HIERARCH ESO ISS PBLA23 START 220.3
HIERARCH ESO ISS PBLA23 END 220.3
HIERARCH ESO ISS PBL24 START 64.102
HIERARCH ESO ISS PBL24 END 64.125
HIERARCH ESO ISS PBLA24 START 46.604
HIERARCH ESO ISS PBLA24 END 46.623
HIERARCH ESO ISS PBL34 START 103.35
HIERARCH ESO ISS PBL34 END 103.394
HIERARCH ESO ISS PBLA34 START 44.188
HIERARCH ESO ISS PBLA34 END 44.212
HIERARCH ESO ISS AMBI TAU0 START 0.008571
HIERARCH ESO ISS AMBI TAU0 END 0.008571
HIERARCH ESO ISS AMBI TEMP 14.08
HIERARCH ESO ISS AMBI FWHM START 0.33
HIERARCH ESO ISS AMBI FWHM END 0.33