Exposure
ID
MATIS.2025-04-30T05:27:30.861_1
Header ID
MATIS.2025-04-30T05:27:30.861
Date updated
2025-04-30 05:35:48 UTC+0000
Release date
2025-04-30 05:27:30 UTC+0000
UTC Start
2025-04-30 05:27:30.861
UTC End
2025-04-30 05:28:33.261
MJD Start
60795.22744052
MJD End
60795.22816274222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.004681
Ambient temperature (°C)
12.28
Seeing (arcsec)
0.605
Observation
ID
67059
Category
calibrator
Program ID
115.2810.023
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
49860
Name
eps Sgr
RA
276.042049
DEC
-34.38532
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 41.2990 41.3700 135.6000 135.7000
A0-J2 102.1830 102.4580 62.5000 62.8000
A0-J6 169.6750 169.6750 1.7050 1.8610
B5-J2 98.4400 98.5710 38.9000 39.1000
B5-J6 200.5390 200.5500 353.1760 353.3020
J2-J6 149.4440 149.6160 325.0500 325.1080
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 115.2810.023
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60795.22744052
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eps Sgr
RA 276.042049
DEC -34.38532
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 1.04
HIERARCH ESO DET NDIT 60
HIERARCH ESO ISS PBL12 START 41.299
HIERARCH ESO ISS PBL12 END 41.37
HIERARCH ESO ISS PBLA12 START 135.6
HIERARCH ESO ISS PBLA12 END 135.7
HIERARCH ESO ISS PBL13 START 102.183
HIERARCH ESO ISS PBL13 END 102.458
HIERARCH ESO ISS PBLA13 START 62.5
HIERARCH ESO ISS PBLA13 END 62.8
HIERARCH ESO ISS PBL14 START 169.675
HIERARCH ESO ISS PBL14 END 169.675
HIERARCH ESO ISS PBLA14 START 1.705
HIERARCH ESO ISS PBLA14 END 1.861
HIERARCH ESO ISS PBL23 START 98.44
HIERARCH ESO ISS PBL23 END 98.571
HIERARCH ESO ISS PBLA23 START 38.9
HIERARCH ESO ISS PBLA23 END 39.1
HIERARCH ESO ISS PBL24 START 200.539
HIERARCH ESO ISS PBL24 END 200.55
HIERARCH ESO ISS PBLA24 START 353.176
HIERARCH ESO ISS PBLA24 END 353.302
HIERARCH ESO ISS PBL34 START 149.444
HIERARCH ESO ISS PBL34 END 149.616
HIERARCH ESO ISS PBLA34 START 325.05
HIERARCH ESO ISS PBLA34 END 325.108
HIERARCH ESO ISS AMBI TAU0 START 0.004681
HIERARCH ESO ISS AMBI TAU0 END 0.004681
HIERARCH ESO ISS AMBI TEMP 12.28
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.59