Exposure
ID
MATIS.2025-04-29T07:43:11.192_1
Header ID
MATIS.2025-04-29T07:43:11.192
Date updated
2025-04-29 07:50:56 UTC+0000
Release date
2025-04-29 07:43:11 UTC+0000
UTC Start
2025-04-29 07:43:11.192
UTC End
2025-04-29 07:44:13.592
MJD Start
60794.32165732
MJD End
60794.32237954222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.0040145
Ambient temperature (°C)
12.7
Seeing (arcsec)
0.43
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 87.8610 87.7840 124.2000 124.3000
A0-J2 124.3840 124.2390 100.2000 100.4000
A0-K0 123.5500 123.4130 77.6330 77.7270
G1-J2 56.6800 56.6300 61.3000 61.4000
G1-K0 89.7310 89.7040 32.3360 32.4180
J2-K0 48.6200 48.6200 357.9750 358.0920
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 60794.32165732
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 87.861
HIERARCH ESO ISS PBL12 END 87.784
HIERARCH ESO ISS PBLA12 START 124.2
HIERARCH ESO ISS PBLA12 END 124.3
HIERARCH ESO ISS PBL13 START 124.384
HIERARCH ESO ISS PBL13 END 124.239
HIERARCH ESO ISS PBLA13 START 100.2
HIERARCH ESO ISS PBLA13 END 100.4
HIERARCH ESO ISS PBL14 START 123.55
HIERARCH ESO ISS PBL14 END 123.413
HIERARCH ESO ISS PBLA14 START 77.633
HIERARCH ESO ISS PBLA14 END 77.727
HIERARCH ESO ISS PBL23 START 56.68
HIERARCH ESO ISS PBL23 END 56.63
HIERARCH ESO ISS PBLA23 START 61.3
HIERARCH ESO ISS PBLA23 END 61.4
HIERARCH ESO ISS PBL24 START 89.731
HIERARCH ESO ISS PBL24 END 89.704
HIERARCH ESO ISS PBLA24 START 32.336
HIERARCH ESO ISS PBLA24 END 32.418
HIERARCH ESO ISS PBL34 START 48.62
HIERARCH ESO ISS PBL34 END 48.62
HIERARCH ESO ISS PBLA34 START 357.975
HIERARCH ESO ISS PBLA34 END 358.092
HIERARCH ESO ISS AMBI TAU0 START 0.00416
HIERARCH ESO ISS AMBI TAU0 END 0.003869
HIERARCH ESO ISS AMBI TEMP 12.7
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.43