Exposure
ID
MATIS.2025-04-26T09:35:10.398_1
Header ID
MATIS.2025-04-26T09:35:10.398
Date updated
2025-04-26 09:45:49 UTC+0000
Release date
2025-04-26 09:35:10 UTC+0000
UTC Start
2025-04-26 09:35:10.398
UTC End
2025-04-26 09:36:10.362
MJD Start
60791.3994259
MJD End
60791.40011992778
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006668
Ambient temperature (°C)
13.24
Seeing (arcsec)
0.22
Observation
ID
67007
Category
calibrator
Program ID
115.2810.022
Program Title
THE DYNAMICAL INNER REGIONS OF PROTO-PLANETARY DISKS WITH VLTI-MATISSE
Program Type
GTO
PI / COI
VAN BOEKEL / MATTER / LOPEZ / JAFFE / HOGERHEIJDE / VAN HAASTERE / SCHEUCK / WEIGELT / VARGA / WATERS / AUGEREAU / HOFMANN / MILLOUR / PANTIN / WOLF / HENNING / SCHERTL / DANCHI / HOULLÉ / DOMINIK / BOLEY / KOKOULINA / PRIOLET / MA
Target
ID
49820
Name
i Aql
RA
285.418872
DEC
-5.73933
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 89.0690 89.0040 115.2000 115.2000
A0-J2 129.0370 129.0040 92.9000 92.9000
A0-K0 127.6850 127.7210 72.2720 72.2970
G1-J2 57.5430 57.5750 57.0000 57.0000
G1-K0 87.0270 87.0790 28.1110 28.1940
J2-K0 45.9930 45.9820 350.9280 351.0340
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 115.2810.022
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60791.3994259
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME i Aql
RA 285.418872
DEC -5.73933
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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 89.069
HIERARCH ESO ISS PBL12 END 89.004
HIERARCH ESO ISS PBLA12 START 115.2
HIERARCH ESO ISS PBLA12 END 115.2
HIERARCH ESO ISS PBL13 START 129.037
HIERARCH ESO ISS PBL13 END 129.004
HIERARCH ESO ISS PBLA13 START 92.9
HIERARCH ESO ISS PBLA13 END 92.9
HIERARCH ESO ISS PBL14 START 127.685
HIERARCH ESO ISS PBL14 END 127.721
HIERARCH ESO ISS PBLA14 START 72.272
HIERARCH ESO ISS PBLA14 END 72.297
HIERARCH ESO ISS PBL23 START 57.543
HIERARCH ESO ISS PBL23 END 57.575
HIERARCH ESO ISS PBLA23 START 57.0
HIERARCH ESO ISS PBLA23 END 57.0
HIERARCH ESO ISS PBL24 START 87.027
HIERARCH ESO ISS PBL24 END 87.079
HIERARCH ESO ISS PBLA24 START 28.111
HIERARCH ESO ISS PBLA24 END 28.194
HIERARCH ESO ISS PBL34 START 45.993
HIERARCH ESO ISS PBL34 END 45.982
HIERARCH ESO ISS PBLA34 START 350.928
HIERARCH ESO ISS PBLA34 END 351.034
HIERARCH ESO ISS AMBI TAU0 START 0.006668
HIERARCH ESO ISS AMBI TAU0 END 0.006668
HIERARCH ESO ISS AMBI TEMP 13.24
HIERARCH ESO ISS AMBI FWHM START 0.22
HIERARCH ESO ISS AMBI FWHM END 0.22