Exposure
ID
MATIS.2025-03-29T02:41:34.561_1
Header ID
MATIS.2025-03-29T02:41:34.561
Date updated
2025-03-29 02:50:54 UTC+0000
Release date
2025-03-29 02:41:34 UTC+0000
UTC Start
2025-03-29 02:41:34.561
UTC End
2025-03-29 02:42:37.481
MJD Start
60763.11220557
MJD End
60763.11293381074
Exposure time (s)
62.9
Validation level
1
Tau 0: Coherence time (s)
0.011608
Ambient temperature (°C)
14.39
Seeing (arcsec)
0.495
Observation
ID
65920
Category
calibrator
Program ID
113.26PG.009
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
49072
Name
HD_102461
RA
176.829492
DEC
-57.69639
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_L_HIGH
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 66.9540 66.9870 253.9000 254.1000
K0-D0 95.9750 95.9740 237.1000 237.3000
K0-J3 45.9000 45.9570 316.7420 316.8990
G2-D0 37.2960 37.2800 205.8000 206.0000
G2-J3 61.5450 61.5190 32.2680 32.4620
D0-J3 98.6920 98.6500 29.8250 30.0150
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26PG.009
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60763.11220557
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_102461
RA 176.829492
DEC -57.69639
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME L
HIERARCH ESO INS FIL ID L
HIERARCH ESO INS DIL NAME HIGH
HIERARCH ESO INS DIL ID HIGH
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 1.3
HIERARCH ESO DET SEQ1 PERIOD 2.86
HIERARCH ESO DET NDIT 22
HIERARCH ESO ISS PBL12 START 66.954
HIERARCH ESO ISS PBL12 END 66.987
HIERARCH ESO ISS PBLA12 START 253.9
HIERARCH ESO ISS PBLA12 END 254.1
HIERARCH ESO ISS PBL13 START 95.975
HIERARCH ESO ISS PBL13 END 95.974
HIERARCH ESO ISS PBLA13 START 237.1
HIERARCH ESO ISS PBLA13 END 237.3
HIERARCH ESO ISS PBL14 START 45.9
HIERARCH ESO ISS PBL14 END 45.957
HIERARCH ESO ISS PBLA14 START 316.742
HIERARCH ESO ISS PBLA14 END 316.899
HIERARCH ESO ISS PBL23 START 37.296
HIERARCH ESO ISS PBL23 END 37.28
HIERARCH ESO ISS PBLA23 START 205.8
HIERARCH ESO ISS PBLA23 END 206.0
HIERARCH ESO ISS PBL24 START 61.545
HIERARCH ESO ISS PBL24 END 61.519
HIERARCH ESO ISS PBLA24 START 32.268
HIERARCH ESO ISS PBLA24 END 32.462
HIERARCH ESO ISS PBL34 START 98.692
HIERARCH ESO ISS PBL34 END 98.65
HIERARCH ESO ISS PBLA34 START 29.825
HIERARCH ESO ISS PBLA34 END 30.015
HIERARCH ESO ISS AMBI TAU0 START 0.01085
HIERARCH ESO ISS AMBI TAU0 END 0.012366
HIERARCH ESO ISS AMBI TEMP 14.39
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.47