Exposure
ID
MATIS.2025-04-30T05:26:15.644_1
Header ID
MATIS.2025-04-30T05:26:15.644
Date updated
2025-04-30 05:35:48 UTC+0000
Release date
2025-04-30 05:26:15 UTC+0000
UTC Start
2025-04-30 05:26:15.644
UTC End
2025-04-30 05:27:18.044
MJD Start
60795.22656995
MJD End
60795.22729217222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.004511
Ambient temperature (°C)
12.29
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 41.2180 41.2870 135.6000 135.6000
A0-J2 101.8660 102.1370 62.3000 62.5000
A0-J6 169.6750 169.6750 1.5240 1.6780
B5-J2 98.2890 98.4180 38.6000 38.8000
B5-J6 200.5260 200.5370 353.0270 353.1530
J2-J6 149.2450 149.4150 324.9810 325.0390
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 60795.22656995
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 41.218
HIERARCH ESO ISS PBL12 END 41.287
HIERARCH ESO ISS PBLA12 START 135.6
HIERARCH ESO ISS PBLA12 END 135.6
HIERARCH ESO ISS PBL13 START 101.866
HIERARCH ESO ISS PBL13 END 102.137
HIERARCH ESO ISS PBLA13 START 62.3
HIERARCH ESO ISS PBLA13 END 62.5
HIERARCH ESO ISS PBL14 START 169.675
HIERARCH ESO ISS PBL14 END 169.675
HIERARCH ESO ISS PBLA14 START 1.524
HIERARCH ESO ISS PBLA14 END 1.678
HIERARCH ESO ISS PBL23 START 98.289
HIERARCH ESO ISS PBL23 END 98.418
HIERARCH ESO ISS PBLA23 START 38.6
HIERARCH ESO ISS PBLA23 END 38.8
HIERARCH ESO ISS PBL24 START 200.526
HIERARCH ESO ISS PBL24 END 200.537
HIERARCH ESO ISS PBLA24 START 353.027
HIERARCH ESO ISS PBLA24 END 353.153
HIERARCH ESO ISS PBL34 START 149.245
HIERARCH ESO ISS PBL34 END 149.415
HIERARCH ESO ISS PBLA34 START 324.981
HIERARCH ESO ISS PBLA34 END 325.039
HIERARCH ESO ISS AMBI TAU0 START 0.004341
HIERARCH ESO ISS AMBI TAU0 END 0.004681
HIERARCH ESO ISS AMBI TEMP 12.29
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.62