Exposure
ID
MATIS.2025-03-30T03:46:13.176_1
Header ID
MATIS.2025-03-30T03:46:13.176
Date updated
2025-03-30 03:50:54 UTC+0000
Release date
2025-03-30 03:46:13 UTC+0000
UTC Start
2025-03-30 03:46:13.176
UTC End
2025-03-30 03:47:15.576
MJD Start
60764.15709694
MJD End
60764.15781916222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.010999499999999999
Ambient temperature (°C)
13.53
Seeing (arcsec)
0.505
Observation
ID
65957
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
49095
Name
HD_105340
RA
181.95576
DEC
-75.36691
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.2330 68.2380 262.9000 263.2000
K0-D0 93.6660 93.6420 249.8000 250.1000
K0-J3 39.9370 39.9710 314.3980 314.6110
G2-D0 31.2950 31.2760 220.2000 220.4000
G2-J3 53.4590 53.4270 47.1180 47.3470
D0-J3 84.6090 84.5580 44.5600 44.7860
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 60764.15709694
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_105340
RA 181.95576
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 1.04
HIERARCH ESO DET NDIT 60
HIERARCH ESO ISS PBL12 START 68.233
HIERARCH ESO ISS PBL12 END 68.238
HIERARCH ESO ISS PBLA12 START 262.9
HIERARCH ESO ISS PBLA12 END 263.2
HIERARCH ESO ISS PBL13 START 93.666
HIERARCH ESO ISS PBL13 END 93.642
HIERARCH ESO ISS PBLA13 START 249.8
HIERARCH ESO ISS PBLA13 END 250.1
HIERARCH ESO ISS PBL14 START 39.937
HIERARCH ESO ISS PBL14 END 39.971
HIERARCH ESO ISS PBLA14 START 314.398
HIERARCH ESO ISS PBLA14 END 314.611
HIERARCH ESO ISS PBL23 START 31.295
HIERARCH ESO ISS PBL23 END 31.276
HIERARCH ESO ISS PBLA23 START 220.2
HIERARCH ESO ISS PBLA23 END 220.4
HIERARCH ESO ISS PBL24 START 53.459
HIERARCH ESO ISS PBL24 END 53.427
HIERARCH ESO ISS PBLA24 START 47.118
HIERARCH ESO ISS PBLA24 END 47.347
HIERARCH ESO ISS PBL34 START 84.609
HIERARCH ESO ISS PBL34 END 84.558
HIERARCH ESO ISS PBLA34 START 44.56
HIERARCH ESO ISS PBLA34 END 44.786
HIERARCH ESO ISS AMBI TAU0 START 0.011358
HIERARCH ESO ISS AMBI TAU0 END 0.010641
HIERARCH ESO ISS AMBI TEMP 13.53
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.52