Exposure
ID
MATIS.2025-08-24T06:56:05.974_1
Header ID
MATIS.2025-08-24T06:56:05.974
Date updated
2025-08-24 07:00:53 UTC+0000
Release date
2026-08-24 07:00:53 UTC+0000
UTC Start
2025-08-24 06:56:05.974
UTC End
2025-08-24 06:57:06.034
MJD Start
60911.28895803
MJD End
60911.28965316889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.001647
Ambient temperature (°C)
3.54
Seeing (arcsec)
1.19
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 47.2530 47.2780 145.0000 145.1000
A0-J2 125.6450 125.7570 84.4000 84.5000
A0-J6 169.5970 169.5900 18.7860 18.9160
B5-J2 110.4250 110.4870 62.5000 62.6000
B5-J6 201.1440 201.1350 7.8570 7.9750
J2-J6 164.0770 164.1340 334.5870 334.6810
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 60911.28895803
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 47.253
HIERARCH ESO ISS PBL12 END 47.278
HIERARCH ESO ISS PBLA12 START 145.0
HIERARCH ESO ISS PBLA12 END 145.1
HIERARCH ESO ISS PBL13 START 125.645
HIERARCH ESO ISS PBL13 END 125.757
HIERARCH ESO ISS PBLA13 START 84.4
HIERARCH ESO ISS PBLA13 END 84.5
HIERARCH ESO ISS PBL14 START 169.597
HIERARCH ESO ISS PBL14 END 169.59
HIERARCH ESO ISS PBLA14 START 18.786
HIERARCH ESO ISS PBLA14 END 18.916
HIERARCH ESO ISS PBL23 START 110.425
HIERARCH ESO ISS PBL23 END 110.487
HIERARCH ESO ISS PBLA23 START 62.5
HIERARCH ESO ISS PBLA23 END 62.6
HIERARCH ESO ISS PBL24 START 201.144
HIERARCH ESO ISS PBL24 END 201.135
HIERARCH ESO ISS PBLA24 START 7.857
HIERARCH ESO ISS PBLA24 END 7.975
HIERARCH ESO ISS PBL34 START 164.077
HIERARCH ESO ISS PBL34 END 164.134
HIERARCH ESO ISS PBLA34 START 334.587
HIERARCH ESO ISS PBLA34 END 334.681
HIERARCH ESO ISS AMBI TAU0 START 0.001647
HIERARCH ESO ISS AMBI TAU0 END 0.001647
HIERARCH ESO ISS AMBI TEMP 3.54
HIERARCH ESO ISS AMBI FWHM START 1.2
HIERARCH ESO ISS AMBI FWHM END 1.18