Exposure
ID
MATIS.2025-04-30T05:32:36.783_1
Header ID
MATIS.2025-04-30T05:32:36.783
Date updated
2025-04-30 05:40:54 UTC+0000
Release date
2025-04-30 05:32:36 UTC+0000
UTC Start
2025-04-30 05:32:36.783
UTC End
2025-04-30 05:33:39.183
MJD Start
60795.23098128
MJD End
60795.23170350222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.00405
Ambient temperature (°C)
12.43
Seeing (arcsec)
0.65
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 41.6270 41.6940 135.9000 135.9000
A0-J2 103.4680 103.7350 63.6000 63.9000
A0-J6 169.6770 169.6770 2.4420 2.5960
B5-J2 99.0580 99.1870 40.0000 40.3000
B5-J6 200.5870 200.5970 353.7770 353.9030
J2-J6 150.2420 150.4060 325.3330 325.3930
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 60795.23098128
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 41.627
HIERARCH ESO ISS PBL12 END 41.694
HIERARCH ESO ISS PBLA12 START 135.9
HIERARCH ESO ISS PBLA12 END 135.9
HIERARCH ESO ISS PBL13 START 103.468
HIERARCH ESO ISS PBL13 END 103.735
HIERARCH ESO ISS PBLA13 START 63.6
HIERARCH ESO ISS PBLA13 END 63.9
HIERARCH ESO ISS PBL14 START 169.677
HIERARCH ESO ISS PBL14 END 169.677
HIERARCH ESO ISS PBLA14 START 2.442
HIERARCH ESO ISS PBLA14 END 2.596
HIERARCH ESO ISS PBL23 START 99.058
HIERARCH ESO ISS PBL23 END 99.187
HIERARCH ESO ISS PBLA23 START 40.0
HIERARCH ESO ISS PBLA23 END 40.3
HIERARCH ESO ISS PBL24 START 200.587
HIERARCH ESO ISS PBL24 END 200.597
HIERARCH ESO ISS PBLA24 START 353.777
HIERARCH ESO ISS PBLA24 END 353.903
HIERARCH ESO ISS PBL34 START 150.242
HIERARCH ESO ISS PBL34 END 150.406
HIERARCH ESO ISS PBLA34 START 325.333
HIERARCH ESO ISS PBLA34 END 325.393
HIERARCH ESO ISS AMBI TAU0 START 0.004389
HIERARCH ESO ISS AMBI TAU0 END 0.003711
HIERARCH ESO ISS AMBI TEMP 12.43
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.65