Exposure
ID
MATIS.2025-03-30T03:36:09.170_1
Header ID
MATIS.2025-03-30T03:36:09.170
Date updated
2025-03-30 03:45:53 UTC+0000
Release date
2025-03-30 03:36:09 UTC+0000
UTC Start
2025-03-30 03:36:09.170
UTC End
2025-03-30 03:37:10.832
MJD Start
60764.15010613
MJD End
60764.15081981056
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.010798
Ambient temperature (°C)
13.63
Seeing (arcsec)
0.41
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 68.1860 68.1910 260.4000 260.7000
K0-D0 93.8750 93.8540 247.4000 247.7000
K0-J3 39.6150 39.6490 312.3970 312.6030
G2-D0 31.4670 31.4490 218.1000 218.3000
G2-J3 53.7430 53.7140 44.9720 45.1930
D0-J3 85.0690 85.0220 42.4480 42.6660
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 60764.15010613
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 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 68.186
HIERARCH ESO ISS PBL12 END 68.191
HIERARCH ESO ISS PBLA12 START 260.4
HIERARCH ESO ISS PBLA12 END 260.7
HIERARCH ESO ISS PBL13 START 93.875
HIERARCH ESO ISS PBL13 END 93.854
HIERARCH ESO ISS PBLA13 START 247.4
HIERARCH ESO ISS PBLA13 END 247.7
HIERARCH ESO ISS PBL14 START 39.615
HIERARCH ESO ISS PBL14 END 39.649
HIERARCH ESO ISS PBLA14 START 312.397
HIERARCH ESO ISS PBLA14 END 312.603
HIERARCH ESO ISS PBL23 START 31.467
HIERARCH ESO ISS PBL23 END 31.449
HIERARCH ESO ISS PBLA23 START 218.1
HIERARCH ESO ISS PBLA23 END 218.3
HIERARCH ESO ISS PBL24 START 53.743
HIERARCH ESO ISS PBL24 END 53.714
HIERARCH ESO ISS PBLA24 START 44.972
HIERARCH ESO ISS PBLA24 END 45.193
HIERARCH ESO ISS PBL34 START 85.069
HIERARCH ESO ISS PBL34 END 85.022
HIERARCH ESO ISS PBLA34 START 42.448
HIERARCH ESO ISS PBLA34 END 42.666
HIERARCH ESO ISS AMBI TAU0 START 0.010798
HIERARCH ESO ISS AMBI TAU0 END 0.010798
HIERARCH ESO ISS AMBI TEMP 13.63
HIERARCH ESO ISS AMBI FWHM START 0.41
HIERARCH ESO ISS AMBI FWHM END 0.41