Exposure
ID
MATIS.2025-05-29T07:50:20.653_1
Header ID
MATIS.2025-05-29T07:50:20.653
Date updated
2025-05-29 07:57:10 UTC+0000
Release date
2025-05-29 07:50:20 UTC+0000
UTC Start
2025-05-29 07:50:20.653
UTC End
2025-05-29 07:51:20.617
MJD Start
60824.32662793
MJD End
60824.327321957775
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004605
Ambient temperature (°C)
13.3
Seeing (arcsec)
0.6950000000000001
Observation
ID
67618
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
50289
Name
omi Sgr
RA
286.170032
DEC
-21.74183
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 89.7020 89.6590 119.1000 119.2000
A0-J2 128.1870 128.1200 95.7000 95.8000
A0-K0 127.3050 127.2520 73.8140 73.9000
G1-J2 58.0640 58.0490 57.9000 58.0000
G1-K0 90.4770 90.4750 29.0140 29.1040
J2-K0 48.5380 48.5370 353.7400 353.8480
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 60824.32662793
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME omi Sgr
RA 286.170032
DEC -21.74183
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 89.702
HIERARCH ESO ISS PBL12 END 89.659
HIERARCH ESO ISS PBLA12 START 119.1
HIERARCH ESO ISS PBLA12 END 119.2
HIERARCH ESO ISS PBL13 START 128.187
HIERARCH ESO ISS PBL13 END 128.12
HIERARCH ESO ISS PBLA13 START 95.7
HIERARCH ESO ISS PBLA13 END 95.8
HIERARCH ESO ISS PBL14 START 127.305
HIERARCH ESO ISS PBL14 END 127.252
HIERARCH ESO ISS PBLA14 START 73.814
HIERARCH ESO ISS PBLA14 END 73.9
HIERARCH ESO ISS PBL23 START 58.064
HIERARCH ESO ISS PBL23 END 58.049
HIERARCH ESO ISS PBLA23 START 57.9
HIERARCH ESO ISS PBLA23 END 58.0
HIERARCH ESO ISS PBL24 START 90.477
HIERARCH ESO ISS PBL24 END 90.475
HIERARCH ESO ISS PBLA24 START 29.014
HIERARCH ESO ISS PBLA24 END 29.104
HIERARCH ESO ISS PBL34 START 48.538
HIERARCH ESO ISS PBL34 END 48.537
HIERARCH ESO ISS PBLA34 START 353.74
HIERARCH ESO ISS PBLA34 END 353.848
HIERARCH ESO ISS AMBI TAU0 START 0.003903
HIERARCH ESO ISS AMBI TAU0 END 0.005307
HIERARCH ESO ISS AMBI TEMP 13.3
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.62