Exposure
ID
MATIS.2025-05-22T08:12:32.316_1
Header ID
MATIS.2025-05-22T08:12:32.316
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 08:12:32.316
UTC End
2025-05-22 08:13:34.326
MJD Start
60817.34204069
MJD End
60817.34275839833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0118855
Ambient temperature (°C)
14.15
Seeing (arcsec)
0.325
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 65.6780 65.5890 271.5000 271.5000
K0-D0 95.2860 95.2340 252.7000 252.7000
K0-J3 49.5960 49.5470 337.1540 337.2890
G2-D0 39.2940 39.3160 220.1000 220.1000
G2-J3 63.9740 64.0010 46.4990 46.5210
D0-J3 103.1150 103.1650 44.0570 44.0850
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 60817.34204069
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 65.678
HIERARCH ESO ISS PBL12 END 65.589
HIERARCH ESO ISS PBLA12 START 271.5
HIERARCH ESO ISS PBLA12 END 271.5
HIERARCH ESO ISS PBL13 START 95.286
HIERARCH ESO ISS PBL13 END 95.234
HIERARCH ESO ISS PBLA13 START 252.7
HIERARCH ESO ISS PBLA13 END 252.7
HIERARCH ESO ISS PBL14 START 49.596
HIERARCH ESO ISS PBL14 END 49.547
HIERARCH ESO ISS PBLA14 START 337.154
HIERARCH ESO ISS PBLA14 END 337.289
HIERARCH ESO ISS PBL23 START 39.294
HIERARCH ESO ISS PBL23 END 39.316
HIERARCH ESO ISS PBLA23 START 220.1
HIERARCH ESO ISS PBLA23 END 220.1
HIERARCH ESO ISS PBL24 START 63.974
HIERARCH ESO ISS PBL24 END 64.001
HIERARCH ESO ISS PBLA24 START 46.499
HIERARCH ESO ISS PBLA24 END 46.521
HIERARCH ESO ISS PBL34 START 103.115
HIERARCH ESO ISS PBL34 END 103.165
HIERARCH ESO ISS PBLA34 START 44.057
HIERARCH ESO ISS PBLA34 END 44.085
HIERARCH ESO ISS AMBI TAU0 START 0.011633
HIERARCH ESO ISS AMBI TAU0 END 0.012138
HIERARCH ESO ISS AMBI TEMP 14.15
HIERARCH ESO ISS AMBI FWHM START 0.32
HIERARCH ESO ISS AMBI FWHM END 0.33