Exposure
ID
MATIS.2025-04-30T05:33:53.990_1
Header ID
MATIS.2025-04-30T05:33:53.990
Date updated
2025-04-30 05:40:54 UTC+0000
Release date
2025-04-30 05:33:53 UTC+0000
UTC Start
2025-04-30 05:33:53.990
UTC End
2025-04-30 05:34:56.390
MJD Start
60795.23187488
MJD End
60795.23259710222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.0038305
Ambient temperature (°C)
12.51
Seeing (arcsec)
0.6699999999999999
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 41.7090 41.7760 136.0000 136.0000
A0-J2 103.7930 104.0590 63.9000 64.1000
A0-J6 169.6770 169.6780 2.6290 2.7830
B5-J2 99.2150 99.3450 40.3000 40.6000
B5-J6 200.5990 200.6080 353.9300 354.0560
J2-J6 150.4420 150.6050 325.4060 325.4670
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 60795.23187488
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 41.709
HIERARCH ESO ISS PBL12 END 41.776
HIERARCH ESO ISS PBLA12 START 136.0
HIERARCH ESO ISS PBLA12 END 136.0
HIERARCH ESO ISS PBL13 START 103.793
HIERARCH ESO ISS PBL13 END 104.059
HIERARCH ESO ISS PBLA13 START 63.9
HIERARCH ESO ISS PBLA13 END 64.1
HIERARCH ESO ISS PBL14 START 169.677
HIERARCH ESO ISS PBL14 END 169.678
HIERARCH ESO ISS PBLA14 START 2.629
HIERARCH ESO ISS PBLA14 END 2.783
HIERARCH ESO ISS PBL23 START 99.215
HIERARCH ESO ISS PBL23 END 99.345
HIERARCH ESO ISS PBLA23 START 40.3
HIERARCH ESO ISS PBLA23 END 40.6
HIERARCH ESO ISS PBL24 START 200.599
HIERARCH ESO ISS PBL24 END 200.608
HIERARCH ESO ISS PBLA24 START 353.93
HIERARCH ESO ISS PBLA24 END 354.056
HIERARCH ESO ISS PBL34 START 150.442
HIERARCH ESO ISS PBL34 END 150.605
HIERARCH ESO ISS PBLA34 START 325.406
HIERARCH ESO ISS PBLA34 END 325.467
HIERARCH ESO ISS AMBI TAU0 START 0.003711
HIERARCH ESO ISS AMBI TAU0 END 0.00395
HIERARCH ESO ISS AMBI TEMP 12.51
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.69