Exposure
ID
MATIS.2025-08-26T09:01:43.295_1
Header ID
MATIS.2025-08-26T09:01:43.295
Date updated
2025-08-26 09:10:42 UTC+0000
Release date
2026-08-26 09:10:42 UTC+0000
UTC Start
2025-08-26 09:01:43.295
UTC End
2025-08-26 09:02:43.355
MJD Start
60913.37619554
MJD End
60913.37689067888
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005846
Ambient temperature (°C)
13.91
Seeing (arcsec)
0.605
Observation
ID
70100
Category
science
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
51932
Name
V R Scl
RA
21.741334
DEC
-32.54335
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 48.6550 48.6550 160.1000 160.2000
A0-J2 125.0980 124.9780 102.7000 102.8000
A0-J6 164.2870 164.1990 33.3680 33.4570
B5-J2 107.0300 106.9080 80.2000 80.3000
B5-J6 197.2540 197.1930 21.9590 22.0520
J2-J6 167.6700 167.6770 349.1030 349.2270
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 115.27VV.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60913.37619554
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R Scl
RA 21.741334
DEC -32.54335
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 48.655
HIERARCH ESO ISS PBL12 END 48.655
HIERARCH ESO ISS PBLA12 START 160.1
HIERARCH ESO ISS PBLA12 END 160.2
HIERARCH ESO ISS PBL13 START 125.098
HIERARCH ESO ISS PBL13 END 124.978
HIERARCH ESO ISS PBLA13 START 102.7
HIERARCH ESO ISS PBLA13 END 102.8
HIERARCH ESO ISS PBL14 START 164.287
HIERARCH ESO ISS PBL14 END 164.199
HIERARCH ESO ISS PBLA14 START 33.368
HIERARCH ESO ISS PBLA14 END 33.457
HIERARCH ESO ISS PBL23 START 107.03
HIERARCH ESO ISS PBL23 END 106.908
HIERARCH ESO ISS PBLA23 START 80.2
HIERARCH ESO ISS PBLA23 END 80.3
HIERARCH ESO ISS PBL24 START 197.254
HIERARCH ESO ISS PBL24 END 197.193
HIERARCH ESO ISS PBLA24 START 21.959
HIERARCH ESO ISS PBLA24 END 22.052
HIERARCH ESO ISS PBL34 START 167.67
HIERARCH ESO ISS PBL34 END 167.677
HIERARCH ESO ISS PBLA34 START 349.103
HIERARCH ESO ISS PBLA34 END 349.227
HIERARCH ESO ISS AMBI TAU0 START 0.005846
HIERARCH ESO ISS AMBI TAU0 END 0.005846
HIERARCH ESO ISS AMBI TEMP 13.91
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.6