Exposure
ID
MATIS.2025-04-24T09:19:24.510_1
Header ID
MATIS.2025-04-24T09:19:24.510
Date updated
2025-04-24 09:30:45 UTC+0000
Release date
2025-04-24 09:19:24 UTC+0000
UTC Start
2025-04-24 09:19:24.510
UTC End
2025-04-24 09:20:26.910
MJD Start
60789.38847812
MJD End
60789.38920034222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.007262
Ambient temperature (°C)
12.23
Seeing (arcsec)
0.51
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 80.4390 80.3170 136.4000 136.6000
A0-J2 108.8430 108.5640 110.3000 110.4000
A0-K0 108.0680 107.7770 84.3560 84.4500
G1-J2 50.9500 50.8400 66.2000 66.3000
G1-K0 86.3390 86.2690 37.0880 37.1360
J2-K0 48.6370 48.6370 6.4200 6.5350
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 60789.38847812
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 80.439
HIERARCH ESO ISS PBL12 END 80.317
HIERARCH ESO ISS PBLA12 START 136.4
HIERARCH ESO ISS PBLA12 END 136.6
HIERARCH ESO ISS PBL13 START 108.843
HIERARCH ESO ISS PBL13 END 108.564
HIERARCH ESO ISS PBLA13 START 110.3
HIERARCH ESO ISS PBLA13 END 110.4
HIERARCH ESO ISS PBL14 START 108.068
HIERARCH ESO ISS PBL14 END 107.777
HIERARCH ESO ISS PBLA14 START 84.356
HIERARCH ESO ISS PBLA14 END 84.45
HIERARCH ESO ISS PBL23 START 50.95
HIERARCH ESO ISS PBL23 END 50.84
HIERARCH ESO ISS PBLA23 START 66.2
HIERARCH ESO ISS PBLA23 END 66.3
HIERARCH ESO ISS PBL24 START 86.339
HIERARCH ESO ISS PBL24 END 86.269
HIERARCH ESO ISS PBLA24 START 37.088
HIERARCH ESO ISS PBLA24 END 37.136
HIERARCH ESO ISS PBL34 START 48.637
HIERARCH ESO ISS PBL34 END 48.637
HIERARCH ESO ISS PBLA34 START 6.42
HIERARCH ESO ISS PBLA34 END 6.535
HIERARCH ESO ISS AMBI TAU0 START 0.007262
HIERARCH ESO ISS AMBI TAU0 END 0.007262
HIERARCH ESO ISS AMBI TEMP 12.23
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.54