Exposure
ID
MATIS.2025-05-30T05:05:07.039_1
Header ID
MATIS.2025-05-30T05:05:07.039
Date updated
2025-05-30 05:16:24 UTC+0000
Release date
2025-05-30 05:05:07 UTC+0000
UTC Start
2025-05-30 05:05:07.039
UTC End
2025-05-30 05:06:08.701
MJD Start
60825.21188702
MJD End
60825.21260070056
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.006184
Ambient temperature (°C)
13.54
Seeing (arcsec)
0.46
Observation
ID
67637
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
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 46.0460 46.0820 142.2000 142.2000
A0-J2 122.1450 122.3020 79.7000 79.8000
A0-J6 169.5790 169.5730 15.1410 15.2820
B5-J2 108.8100 108.8950 57.6000 57.8000
B5-J6 200.6930 200.6860 4.5850 4.7100
J2-J6 160.8410 160.9270 331.8550 331.9460
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 60825.21188702
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 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 46.046
HIERARCH ESO ISS PBL12 END 46.082
HIERARCH ESO ISS PBLA12 START 142.2
HIERARCH ESO ISS PBLA12 END 142.2
HIERARCH ESO ISS PBL13 START 122.145
HIERARCH ESO ISS PBL13 END 122.302
HIERARCH ESO ISS PBLA13 START 79.7
HIERARCH ESO ISS PBLA13 END 79.8
HIERARCH ESO ISS PBL14 START 169.579
HIERARCH ESO ISS PBL14 END 169.573
HIERARCH ESO ISS PBLA14 START 15.141
HIERARCH ESO ISS PBLA14 END 15.282
HIERARCH ESO ISS PBL23 START 108.81
HIERARCH ESO ISS PBL23 END 108.895
HIERARCH ESO ISS PBLA23 START 57.6
HIERARCH ESO ISS PBLA23 END 57.8
HIERARCH ESO ISS PBL24 START 200.693
HIERARCH ESO ISS PBL24 END 200.686
HIERARCH ESO ISS PBLA24 START 4.585
HIERARCH ESO ISS PBLA24 END 4.71
HIERARCH ESO ISS PBL34 START 160.841
HIERARCH ESO ISS PBL34 END 160.927
HIERARCH ESO ISS PBLA34 START 331.855
HIERARCH ESO ISS PBLA34 END 331.946
HIERARCH ESO ISS AMBI TAU0 START 0.006072
HIERARCH ESO ISS AMBI TAU0 END 0.006296
HIERARCH ESO ISS AMBI TEMP 13.54
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.46