Exposure
ID
MATIS.2025-05-30T05:11:26.048_1
Header ID
MATIS.2025-05-30T05:11:26.048
Date updated
2025-05-30 05:21:40 UTC+0000
Release date
2025-05-30 05:11:26 UTC+0000
UTC Start
2025-05-30 05:11:26.048
UTC End
2025-05-30 05:12:28.448
MJD Start
60825.2162737
MJD End
60825.21699592222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.0057885
Ambient temperature (°C)
13.59
Seeing (arcsec)
0.5
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 46.2600 46.2950 142.7000 142.8000
A0-J2 123.0610 123.2100 80.6000 80.8000
A0-J6 169.5380 169.5310 15.9830 16.1250
B5-J2 109.3020 109.3810 58.7000 58.9000
B5-J6 200.6500 200.6410 5.3340 5.4600
J2-J6 161.3470 161.4300 332.4060 332.5010
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 60825.2162737
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 46.26
HIERARCH ESO ISS PBL12 END 46.295
HIERARCH ESO ISS PBLA12 START 142.7
HIERARCH ESO ISS PBLA12 END 142.8
HIERARCH ESO ISS PBL13 START 123.061
HIERARCH ESO ISS PBL13 END 123.21
HIERARCH ESO ISS PBLA13 START 80.6
HIERARCH ESO ISS PBLA13 END 80.8
HIERARCH ESO ISS PBL14 START 169.538
HIERARCH ESO ISS PBL14 END 169.531
HIERARCH ESO ISS PBLA14 START 15.983
HIERARCH ESO ISS PBLA14 END 16.125
HIERARCH ESO ISS PBL23 START 109.302
HIERARCH ESO ISS PBL23 END 109.381
HIERARCH ESO ISS PBLA23 START 58.7
HIERARCH ESO ISS PBLA23 END 58.9
HIERARCH ESO ISS PBL24 START 200.65
HIERARCH ESO ISS PBL24 END 200.641
HIERARCH ESO ISS PBLA24 START 5.334
HIERARCH ESO ISS PBLA24 END 5.46
HIERARCH ESO ISS PBL34 START 161.347
HIERARCH ESO ISS PBL34 END 161.43
HIERARCH ESO ISS PBLA34 START 332.406
HIERARCH ESO ISS PBLA34 END 332.501
HIERARCH ESO ISS AMBI TAU0 START 0.005876
HIERARCH ESO ISS AMBI TAU0 END 0.005701
HIERARCH ESO ISS AMBI TEMP 13.59
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.51