Exposure
ID
MATIS.2025-04-24T09:14:17.308_1
Header ID
MATIS.2025-04-24T09:14:17.308
Date updated
2025-04-24 09:20:48 UTC+0000
Release date
2025-04-24 09:14:17 UTC+0000
UTC Start
2025-04-24 09:14:17.308
UTC End
2025-04-24 09:15:19.708
MJD Start
60789.38492255
MJD End
60789.38564477222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.0077805
Ambient temperature (°C)
12.27
Seeing (arcsec)
0.515
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 81.0200 80.8990 135.4000 135.6000
A0-J2 110.1600 109.8890 109.5000 109.6000
A0-K0 109.4380 109.1560 83.9030 83.9970
G1-J2 51.4670 51.3610 66.0000 66.0000
G1-K0 86.6650 86.5980 36.8480 36.8990
J2-K0 48.6340 48.6350 5.8650 5.9810
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 60789.38492255
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 1.04
HIERARCH ESO DET NDIT 60
HIERARCH ESO ISS PBL12 START 81.02
HIERARCH ESO ISS PBL12 END 80.899
HIERARCH ESO ISS PBLA12 START 135.4
HIERARCH ESO ISS PBLA12 END 135.6
HIERARCH ESO ISS PBL13 START 110.16
HIERARCH ESO ISS PBL13 END 109.889
HIERARCH ESO ISS PBLA13 START 109.5
HIERARCH ESO ISS PBLA13 END 109.6
HIERARCH ESO ISS PBL14 START 109.438
HIERARCH ESO ISS PBL14 END 109.156
HIERARCH ESO ISS PBLA14 START 83.903
HIERARCH ESO ISS PBLA14 END 83.997
HIERARCH ESO ISS PBL23 START 51.467
HIERARCH ESO ISS PBL23 END 51.361
HIERARCH ESO ISS PBLA23 START 66.0
HIERARCH ESO ISS PBLA23 END 66.0
HIERARCH ESO ISS PBL24 START 86.665
HIERARCH ESO ISS PBL24 END 86.598
HIERARCH ESO ISS PBLA24 START 36.848
HIERARCH ESO ISS PBLA24 END 36.899
HIERARCH ESO ISS PBL34 START 48.634
HIERARCH ESO ISS PBL34 END 48.635
HIERARCH ESO ISS PBLA34 START 5.865
HIERARCH ESO ISS PBLA34 END 5.981
HIERARCH ESO ISS AMBI TAU0 START 0.008411
HIERARCH ESO ISS AMBI TAU0 END 0.00715
HIERARCH ESO ISS AMBI TEMP 12.27
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.55