Exposure
ID
MATIS.2025-04-30T05:28:45.962_1
Header ID
MATIS.2025-04-30T05:28:45.962
Date updated
2025-04-30 05:40:54 UTC+0000
Release date
2025-04-30 05:28:45 UTC+0000
UTC Start
2025-04-30 05:28:45.962
UTC End
2025-04-30 05:29:48.362
MJD Start
60795.22830974
MJD End
60795.22903196222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.004491500000000001
Ambient temperature (°C)
12.36
Seeing (arcsec)
0.59
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 41.3810 41.4500 135.7000 135.7000
A0-J2 102.5040 102.7730 62.8000 63.0000
A0-J6 169.6750 169.6760 1.8880 2.0420
B5-J2 98.5930 98.7220 39.2000 39.4000
B5-J6 200.5520 200.5620 353.3250 353.4500
J2-J6 149.6450 149.8120 325.1190 325.1780
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 60795.22830974
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 41.381
HIERARCH ESO ISS PBL12 END 41.45
HIERARCH ESO ISS PBLA12 START 135.7
HIERARCH ESO ISS PBLA12 END 135.7
HIERARCH ESO ISS PBL13 START 102.504
HIERARCH ESO ISS PBL13 END 102.773
HIERARCH ESO ISS PBLA13 START 62.8
HIERARCH ESO ISS PBLA13 END 63.0
HIERARCH ESO ISS PBL14 START 169.675
HIERARCH ESO ISS PBL14 END 169.676
HIERARCH ESO ISS PBLA14 START 1.888
HIERARCH ESO ISS PBLA14 END 2.042
HIERARCH ESO ISS PBL23 START 98.593
HIERARCH ESO ISS PBL23 END 98.722
HIERARCH ESO ISS PBLA23 START 39.2
HIERARCH ESO ISS PBLA23 END 39.4
HIERARCH ESO ISS PBL24 START 200.552
HIERARCH ESO ISS PBL24 END 200.562
HIERARCH ESO ISS PBLA24 START 353.325
HIERARCH ESO ISS PBLA24 END 353.45
HIERARCH ESO ISS PBL34 START 149.645
HIERARCH ESO ISS PBL34 END 149.812
HIERARCH ESO ISS PBLA34 START 325.119
HIERARCH ESO ISS PBLA34 END 325.178
HIERARCH ESO ISS AMBI TAU0 START 0.004681
HIERARCH ESO ISS AMBI TAU0 END 0.004302
HIERARCH ESO ISS AMBI TEMP 12.36
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.59