Exposure
ID
MATIS.2025-04-29T07:29:14.281_1
Header ID
MATIS.2025-04-29T07:29:14.281
Date updated
2025-04-29 07:40:44 UTC+0000
Release date
2025-04-29 07:29:14 UTC+0000
UTC Start
2025-04-29 07:29:14.281
UTC End
2025-04-29 07:30:15.943
MJD Start
60794.31197084
MJD End
60794.312684520555
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.004661
Ambient temperature (°C)
12.66
Seeing (arcsec)
0.38
Observation
ID
66969
Category
calibrator
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
49787
Name
HD_147084
RA
245.157844
DEC
-24.1694
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 88.7750 88.7140 122.3000 122.5000
A0-J2 126.1210 126.0050 98.7000 98.8000
A0-K0 125.1780 125.0700 76.3710 76.4650
G1-J2 57.2600 57.2220 60.2000 60.3000
G1-K0 90.0330 90.0140 31.2120 31.2980
J2-K0 48.6240 48.6240 356.4330 356.5470
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26PG.006
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60794.31197084
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_147084
RA 245.157844
DEC -24.1694
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 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 88.775
HIERARCH ESO ISS PBL12 END 88.714
HIERARCH ESO ISS PBLA12 START 122.3
HIERARCH ESO ISS PBLA12 END 122.5
HIERARCH ESO ISS PBL13 START 126.121
HIERARCH ESO ISS PBL13 END 126.005
HIERARCH ESO ISS PBLA13 START 98.7
HIERARCH ESO ISS PBLA13 END 98.8
HIERARCH ESO ISS PBL14 START 125.178
HIERARCH ESO ISS PBL14 END 125.07
HIERARCH ESO ISS PBLA14 START 76.371
HIERARCH ESO ISS PBLA14 END 76.465
HIERARCH ESO ISS PBL23 START 57.26
HIERARCH ESO ISS PBL23 END 57.222
HIERARCH ESO ISS PBLA23 START 60.2
HIERARCH ESO ISS PBLA23 END 60.3
HIERARCH ESO ISS PBL24 START 90.033
HIERARCH ESO ISS PBL24 END 90.014
HIERARCH ESO ISS PBLA24 START 31.212
HIERARCH ESO ISS PBLA24 END 31.298
HIERARCH ESO ISS PBL34 START 48.624
HIERARCH ESO ISS PBL34 END 48.624
HIERARCH ESO ISS PBLA34 START 356.433
HIERARCH ESO ISS PBLA34 END 356.547
HIERARCH ESO ISS AMBI TAU0 START 0.004624
HIERARCH ESO ISS AMBI TAU0 END 0.004698
HIERARCH ESO ISS AMBI TEMP 12.66
HIERARCH ESO ISS AMBI FWHM START 0.39
HIERARCH ESO ISS AMBI FWHM END 0.37