Exposure
ID
MATIS.2025-05-29T04:12:11.420_1
Header ID
MATIS.2025-05-29T04:12:11.420
Date updated
2025-05-29 04:31:42 UTC+0000
Release date
2025-05-29 04:12:11 UTC+0000
UTC Start
2025-05-29 04:12:11.420
UTC End
2025-05-29 04:13:14.340
MJD Start
60824.17513218
MJD End
60824.175860420735
Exposure time (s)
62.9
Validation level
1
Tau 0: Coherence time (s)
0.00404
Ambient temperature (°C)
14.59
Seeing (arcsec)
0.46
Observation
ID
67581
Category
calibrator
Program ID
115.2810.005
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
50263
Name
tet Lib
RA
238.45583
DEC
-16.72854
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.2780 90.2510 116.0000 116.1000
A0-J2 129.2110 129.1980 93.0000 93.1000
A0-K0 127.9160 127.9320 71.4070 71.4870
G1-J2 58.0970 58.1110 55.6000 55.7000
G1-K0 89.8660 89.8870 26.5170 26.6210
J2-K0 48.1950 48.1910 350.6930 350.8050
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 115.2810.005
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60824.17513218
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME tet Lib
RA 238.45583
DEC -16.72854
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
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 1.3
HIERARCH ESO DET SEQ1 PERIOD 2.86
HIERARCH ESO DET NDIT 22
HIERARCH ESO ISS PBL12 START 90.278
HIERARCH ESO ISS PBL12 END 90.251
HIERARCH ESO ISS PBLA12 START 116.0
HIERARCH ESO ISS PBLA12 END 116.1
HIERARCH ESO ISS PBL13 START 129.211
HIERARCH ESO ISS PBL13 END 129.198
HIERARCH ESO ISS PBLA13 START 93.0
HIERARCH ESO ISS PBLA13 END 93.1
HIERARCH ESO ISS PBL14 START 127.916
HIERARCH ESO ISS PBL14 END 127.932
HIERARCH ESO ISS PBLA14 START 71.407
HIERARCH ESO ISS PBLA14 END 71.487
HIERARCH ESO ISS PBL23 START 58.097
HIERARCH ESO ISS PBL23 END 58.111
HIERARCH ESO ISS PBLA23 START 55.6
HIERARCH ESO ISS PBLA23 END 55.7
HIERARCH ESO ISS PBL24 START 89.866
HIERARCH ESO ISS PBL24 END 89.887
HIERARCH ESO ISS PBLA24 START 26.517
HIERARCH ESO ISS PBLA24 END 26.621
HIERARCH ESO ISS PBL34 START 48.195
HIERARCH ESO ISS PBL34 END 48.191
HIERARCH ESO ISS PBLA34 START 350.693
HIERARCH ESO ISS PBLA34 END 350.805
HIERARCH ESO ISS AMBI TAU0 START 0.00404
HIERARCH ESO ISS AMBI TAU0 END 0.00404
HIERARCH ESO ISS AMBI TEMP 14.59
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.46