Exposure
ID
MATIS.2025-08-26T08:47:55.047_1
Header ID
MATIS.2025-08-26T08:47:55.047
Date updated
2025-08-26 08:55:49 UTC+0000
Release date
2025-08-26 08:47:55 UTC+0000
UTC Start
2025-08-26 08:47:55.047
UTC End
2025-08-26 08:48:55.107
MJD Start
60913.36660934
MJD End
60913.36730447889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0065474999999999995
Ambient temperature (°C)
14.09
Seeing (arcsec)
0.53
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 47.9260 47.9320 168.7000 168.9000
A0-J2 120.1590 120.0280 118.2000 118.4000
A0-J6 143.2270 143.0340 42.7460 42.8450
B5-J2 96.9930 96.8190 95.8000 96.0000
B5-J6 175.7180 175.5630 29.9950 30.0900
J2-J6 162.2600 162.2670 356.9430 357.0780
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 60913.36660934
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 47.926
HIERARCH ESO ISS PBL12 END 47.932
HIERARCH ESO ISS PBLA12 START 168.7
HIERARCH ESO ISS PBLA12 END 168.9
HIERARCH ESO ISS PBL13 START 120.159
HIERARCH ESO ISS PBL13 END 120.028
HIERARCH ESO ISS PBLA13 START 118.2
HIERARCH ESO ISS PBLA13 END 118.4
HIERARCH ESO ISS PBL14 START 143.227
HIERARCH ESO ISS PBL14 END 143.034
HIERARCH ESO ISS PBLA14 START 42.746
HIERARCH ESO ISS PBLA14 END 42.845
HIERARCH ESO ISS PBL23 START 96.993
HIERARCH ESO ISS PBL23 END 96.819
HIERARCH ESO ISS PBLA23 START 95.8
HIERARCH ESO ISS PBLA23 END 96.0
HIERARCH ESO ISS PBL24 START 175.718
HIERARCH ESO ISS PBL24 END 175.563
HIERARCH ESO ISS PBLA24 START 29.995
HIERARCH ESO ISS PBLA24 END 30.09
HIERARCH ESO ISS PBL34 START 162.26
HIERARCH ESO ISS PBL34 END 162.267
HIERARCH ESO ISS PBLA34 START 356.943
HIERARCH ESO ISS PBLA34 END 357.078
HIERARCH ESO ISS AMBI TAU0 START 0.007233
HIERARCH ESO ISS AMBI TAU0 END 0.005862
HIERARCH ESO ISS AMBI TEMP 14.09
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.55