Exposure
ID
MATIS.2025-04-27T08:06:41.747_1
Header ID
MATIS.2025-04-27T08:06:41.747
Date updated
2025-04-27 08:15:47 UTC+0000
Release date
2025-04-27 08:06:41 UTC+0000
UTC Start
2025-04-27 08:06:41.747
UTC End
2025-04-27 08:07:43.409
MJD Start
60792.33798318
MJD End
60792.338696860556
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.004201
Ambient temperature (°C)
11.9
Seeing (arcsec)
0.295
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 86.6390 86.5500 126.3000 126.5000
A0-J2 122.0060 121.8300 102.1000 102.2000
A0-K0 121.2810 121.1120 79.0230 79.1150
G1-J2 55.8600 55.7990 62.5000 62.5000
G1-K0 89.2840 89.2500 33.5040 33.5790
J2-K0 48.6180 48.6180 359.7110 359.8280
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 60792.33798318
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 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 86.639
HIERARCH ESO ISS PBL12 END 86.55
HIERARCH ESO ISS PBLA12 START 126.3
HIERARCH ESO ISS PBLA12 END 126.5
HIERARCH ESO ISS PBL13 START 122.006
HIERARCH ESO ISS PBL13 END 121.83
HIERARCH ESO ISS PBLA13 START 102.1
HIERARCH ESO ISS PBLA13 END 102.2
HIERARCH ESO ISS PBL14 START 121.281
HIERARCH ESO ISS PBL14 END 121.112
HIERARCH ESO ISS PBLA14 START 79.023
HIERARCH ESO ISS PBLA14 END 79.115
HIERARCH ESO ISS PBL23 START 55.86
HIERARCH ESO ISS PBL23 END 55.799
HIERARCH ESO ISS PBLA23 START 62.5
HIERARCH ESO ISS PBLA23 END 62.5
HIERARCH ESO ISS PBL24 START 89.284
HIERARCH ESO ISS PBL24 END 89.25
HIERARCH ESO ISS PBLA24 START 33.504
HIERARCH ESO ISS PBLA24 END 33.579
HIERARCH ESO ISS PBL34 START 48.618
HIERARCH ESO ISS PBL34 END 48.618
HIERARCH ESO ISS PBLA34 START 359.711
HIERARCH ESO ISS PBLA34 END 359.828
HIERARCH ESO ISS AMBI TAU0 START 0.004063
HIERARCH ESO ISS AMBI TAU0 END 0.004339
HIERARCH ESO ISS AMBI TEMP 11.9
HIERARCH ESO ISS AMBI FWHM START 0.3
HIERARCH ESO ISS AMBI FWHM END 0.29