Exposure
ID
MATIS.2025-02-23T03:04:54.716_1
Header ID
MATIS.2025-02-23T03:04:54.716
Date updated
2025-02-23 03:15:42 UTC+0000
Release date
2025-02-23 03:04:54 UTC+0000
UTC Start
2025-02-23 03:04:54.716
UTC End
2025-02-23 03:05:57.116
MJD Start
60729.12841106
MJD End
60729.12913328222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.0097365
Ambient temperature (°C)
17.0
Seeing (arcsec)
0.855
Observation
ID
64797
Category
calibrator
Program ID
112.25NM.007
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
VARGA / MATTER / HOGERHEIJDE / VAN BOEKEL / VAN HAASTERE / SCHEUCK / LOPEZ / WEIGELT / WATERS / AUGEREAU / HOFMANN / MILLOUR / PANTIN / WOLF / HENNING / JAFFE / SCHERTL / DANCHI / HOULLÉ / DOMINIK / KOKOULINA / KOBUS / BOLEY
Target
ID
48251
Name
HD_105340
RA
181.95357
DEC
-75.36691
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 28.2490 28.2960 94.3000 94.6000
A0-J2 125.4460 125.4690 39.3000 39.6000
A0-J6 129.4440 129.4500 357.2520 357.4590
B5-J2 111.6620 111.6570 27.4000 27.6000
B5-J6 135.8490 135.8940 345.3450 345.5380
J2-J6 91.6010 91.7570 290.6340 290.8620
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.25NM.007
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60729.12841106
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_105340
RA 181.95357
DEC -75.36691
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 1.04
HIERARCH ESO DET NDIT 60
HIERARCH ESO ISS PBL12 START 28.249
HIERARCH ESO ISS PBL12 END 28.296
HIERARCH ESO ISS PBLA12 START 94.3
HIERARCH ESO ISS PBLA12 END 94.6
HIERARCH ESO ISS PBL13 START 125.446
HIERARCH ESO ISS PBL13 END 125.469
HIERARCH ESO ISS PBLA13 START 39.3
HIERARCH ESO ISS PBLA13 END 39.6
HIERARCH ESO ISS PBL14 START 129.444
HIERARCH ESO ISS PBL14 END 129.45
HIERARCH ESO ISS PBLA14 START 357.252
HIERARCH ESO ISS PBLA14 END 357.459
HIERARCH ESO ISS PBL23 START 111.662
HIERARCH ESO ISS PBL23 END 111.657
HIERARCH ESO ISS PBLA23 START 27.4
HIERARCH ESO ISS PBLA23 END 27.6
HIERARCH ESO ISS PBL24 START 135.849
HIERARCH ESO ISS PBL24 END 135.894
HIERARCH ESO ISS PBLA24 START 345.345
HIERARCH ESO ISS PBLA24 END 345.538
HIERARCH ESO ISS PBL34 START 91.601
HIERARCH ESO ISS PBL34 END 91.757
HIERARCH ESO ISS PBLA34 START 290.634
HIERARCH ESO ISS PBLA34 END 290.862
HIERARCH ESO ISS AMBI TAU0 START 0.009436
HIERARCH ESO ISS AMBI TAU0 END 0.010037
HIERARCH ESO ISS AMBI TEMP 17.0
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.86