Exposure
ID
MATIS.2025-08-26T07:52:06.384_1
Header ID
MATIS.2025-08-26T07:52:06.384
Date updated
2025-08-26 08:01:13 UTC+0000
Release date
2025-08-26 07:52:06 UTC+0000
UTC Start
2025-08-26 07:52:06.384
UTC End
2025-08-26 07:53:06.444
MJD Start
60913.32785167
MJD End
60913.32854680889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005218
Ambient temperature (°C)
14.06
Seeing (arcsec)
0.535
Observation
ID
70132
Category
calibrator
Program ID
115.27VV.001
Program Title
R SCULPTORIS STRIKES BACK : SEARCH FOR THE BINARY
Program Type
Normal
PI / COI
DREVON / CRUZALEBES / HRON / KHOURI / LAGADEC / LOPEZ / LYKOU / MILLOUR / PALADINI / PLANQUART / PANTIN / SCICLUNA / WITTKOWSKI
Target
ID
52036
Name
eps Phe
RA
2.352853
DEC
-45.74845
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 47.4970 47.5080 160.6000 160.7000
A0-J2 126.1340 126.0500 107.1000 107.2000
A0-J6 152.3180 152.1770 36.9490 37.0610
B5-J2 105.0880 104.9670 85.7000 85.9000
B5-J6 182.9530 182.8430 24.4660 24.5720
J2-J6 161.3610 161.3870 349.6350 349.7660
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 115.27VV.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60913.32785167
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eps Phe
RA 2.352853
DEC -45.74845
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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 47.497
HIERARCH ESO ISS PBL12 END 47.508
HIERARCH ESO ISS PBLA12 START 160.6
HIERARCH ESO ISS PBLA12 END 160.7
HIERARCH ESO ISS PBL13 START 126.134
HIERARCH ESO ISS PBL13 END 126.05
HIERARCH ESO ISS PBLA13 START 107.1
HIERARCH ESO ISS PBLA13 END 107.2
HIERARCH ESO ISS PBL14 START 152.318
HIERARCH ESO ISS PBL14 END 152.177
HIERARCH ESO ISS PBLA14 START 36.949
HIERARCH ESO ISS PBLA14 END 37.061
HIERARCH ESO ISS PBL23 START 105.088
HIERARCH ESO ISS PBL23 END 104.967
HIERARCH ESO ISS PBLA23 START 85.7
HIERARCH ESO ISS PBLA23 END 85.9
HIERARCH ESO ISS PBL24 START 182.953
HIERARCH ESO ISS PBL24 END 182.843
HIERARCH ESO ISS PBLA24 START 24.466
HIERARCH ESO ISS PBLA24 END 24.572
HIERARCH ESO ISS PBL34 START 161.361
HIERARCH ESO ISS PBL34 END 161.387
HIERARCH ESO ISS PBLA34 START 349.635
HIERARCH ESO ISS PBLA34 END 349.766
HIERARCH ESO ISS AMBI TAU0 START 0.005218
HIERARCH ESO ISS AMBI TAU0 END 0.005218
HIERARCH ESO ISS AMBI TEMP 14.06
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.56