Exposure
ID
MATIS.2025-08-24T05:57:03.639_1
Header ID
MATIS.2025-08-24T05:57:03.639
Date updated
2025-08-24 06:06:35 UTC+0000
Release date
2026-08-24 06:06:35 UTC+0000
UTC Start
2025-08-24 05:57:03.639
UTC End
2025-08-24 05:58:03.699
MJD Start
60911.24795879
MJD End
60911.24865392889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003374
Ambient temperature (°C)
3.56
Seeing (arcsec)
0.75
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 45.3010 45.3430 140.2000 140.2000
A0-J2 116.3230 116.5240 75.6000 75.8000
A0-J6 169.6500 169.6530 10.8950 11.0330
B5-J2 105.1440 105.2570 52.7000 52.9000
B5-J6 201.4040 201.4030 0.8680 0.9880
J2-J6 159.5520 159.6490 329.6570 329.7310
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 60911.24795879
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 45.301
HIERARCH ESO ISS PBL12 END 45.343
HIERARCH ESO ISS PBLA12 START 140.2
HIERARCH ESO ISS PBLA12 END 140.2
HIERARCH ESO ISS PBL13 START 116.323
HIERARCH ESO ISS PBL13 END 116.524
HIERARCH ESO ISS PBLA13 START 75.6
HIERARCH ESO ISS PBLA13 END 75.8
HIERARCH ESO ISS PBL14 START 169.65
HIERARCH ESO ISS PBL14 END 169.653
HIERARCH ESO ISS PBLA14 START 10.895
HIERARCH ESO ISS PBLA14 END 11.033
HIERARCH ESO ISS PBL23 START 105.144
HIERARCH ESO ISS PBL23 END 105.257
HIERARCH ESO ISS PBLA23 START 52.7
HIERARCH ESO ISS PBLA23 END 52.9
HIERARCH ESO ISS PBL24 START 201.404
HIERARCH ESO ISS PBL24 END 201.403
HIERARCH ESO ISS PBLA24 START 0.868
HIERARCH ESO ISS PBLA24 END 0.988
HIERARCH ESO ISS PBL34 START 159.552
HIERARCH ESO ISS PBL34 END 159.649
HIERARCH ESO ISS PBLA34 START 329.657
HIERARCH ESO ISS PBLA34 END 329.731
HIERARCH ESO ISS AMBI TAU0 START 0.003374
HIERARCH ESO ISS AMBI TAU0 END 0.003374
HIERARCH ESO ISS AMBI TEMP 3.56
HIERARCH ESO ISS AMBI FWHM START 0.75
HIERARCH ESO ISS AMBI FWHM END 0.75