Exposure
ID
MATIS.2025-04-26T09:35:10.893_1
Header ID
MATIS.2025-04-26T09:35:10.893
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 09:35:10.893
UTC End
2025-04-26 09:36:10.901
MJD Start
60791.39943163
MJD End
60791.40012616704
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
67008
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.0680 89.0030 115.2000 115.2000
A0-J2 129.0370 129.0040 92.9000 92.9000
A0-K0 127.6860 127.7220 72.2670 72.3030
G1-J2 57.5430 57.5760 57.0000 57.0000
G1-K0 87.0280 87.0790 28.1070 28.2010
J2-K0 45.9920 45.9810 350.9240 351.0410
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 60791.39943163
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME i Aql
RA 285.418872
DEC -5.73933
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 89.068
HIERARCH ESO ISS PBL12 END 89.003
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 127.686
HIERARCH ESO ISS PBL14 END 127.722
HIERARCH ESO ISS PBLA14 START 72.267
HIERARCH ESO ISS PBLA14 END 72.303
HIERARCH ESO ISS PBL23 START 57.543
HIERARCH ESO ISS PBL23 END 57.576
HIERARCH ESO ISS PBLA23 START 57.0
HIERARCH ESO ISS PBLA23 END 57.0
HIERARCH ESO ISS PBL24 START 87.028
HIERARCH ESO ISS PBL24 END 87.079
HIERARCH ESO ISS PBLA24 START 28.107
HIERARCH ESO ISS PBLA24 END 28.201
HIERARCH ESO ISS PBL34 START 45.992
HIERARCH ESO ISS PBL34 END 45.981
HIERARCH ESO ISS PBLA34 START 350.924
HIERARCH ESO ISS PBLA34 END 351.041
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