Exposure
ID
MATIS.2025-04-27T08:03:52.678_1
Header ID
MATIS.2025-04-27T08:03:52.678
Date updated
2025-04-27 08:10:45 UTC+0000
Release date
2025-04-27 08:03:52 UTC+0000
UTC Start
2025-04-27 08:03:52.678
UTC End
2025-04-27 08:04:54.340
MJD Start
60792.33602636
MJD End
60792.336740040555
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.004354
Ambient temperature (°C)
11.94
Seeing (arcsec)
0.35
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 86.8730 86.7880 125.9000 126.1000
A0-J2 122.4670 122.2990 101.7000 101.9000
A0-K0 121.7240 121.5630 78.7740 78.8650
G1-J2 56.0210 55.9630 62.3000 62.3000
G1-K0 89.3730 89.3410 33.3010 33.3760
J2-K0 48.6180 48.6180 359.3980 359.5130
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 60792.33602636
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 86.873
HIERARCH ESO ISS PBL12 END 86.788
HIERARCH ESO ISS PBLA12 START 125.9
HIERARCH ESO ISS PBLA12 END 126.1
HIERARCH ESO ISS PBL13 START 122.467
HIERARCH ESO ISS PBL13 END 122.299
HIERARCH ESO ISS PBLA13 START 101.7
HIERARCH ESO ISS PBLA13 END 101.9
HIERARCH ESO ISS PBL14 START 121.724
HIERARCH ESO ISS PBL14 END 121.563
HIERARCH ESO ISS PBLA14 START 78.774
HIERARCH ESO ISS PBLA14 END 78.865
HIERARCH ESO ISS PBL23 START 56.021
HIERARCH ESO ISS PBL23 END 55.963
HIERARCH ESO ISS PBLA23 START 62.3
HIERARCH ESO ISS PBLA23 END 62.3
HIERARCH ESO ISS PBL24 START 89.373
HIERARCH ESO ISS PBL24 END 89.341
HIERARCH ESO ISS PBLA24 START 33.301
HIERARCH ESO ISS PBLA24 END 33.376
HIERARCH ESO ISS PBL34 START 48.618
HIERARCH ESO ISS PBL34 END 48.618
HIERARCH ESO ISS PBLA34 START 359.398
HIERARCH ESO ISS PBLA34 END 359.513
HIERARCH ESO ISS AMBI TAU0 START 0.004354
HIERARCH ESO ISS AMBI TAU0 END 0.004354
HIERARCH ESO ISS AMBI TEMP 11.94
HIERARCH ESO ISS AMBI FWHM START 0.35
HIERARCH ESO ISS AMBI FWHM END 0.35