Exposure
ID
MATIS.2025-08-24T08:19:58.931_1
Header ID
MATIS.2025-08-24T08:19:58.931
Date updated
2025-08-24 08:30:43 UTC+0000
Release date
2026-08-24 08:30:43 UTC+0000
UTC Start
2025-08-24 08:19:58.931
UTC End
2025-08-24 08:20:58.991
MJD Start
60911.34720985
MJD End
60911.347904988885
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003221
Ambient temperature (°C)
3.58
Seeing (arcsec)
0.81
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 48.4920 48.4990 153.8000 153.9000
A0-J2 128.8910 128.8550 95.7000 95.8000
A0-J6 167.5610 167.5120 28.5630 28.6700
B5-J2 111.1800 111.1310 74.0000 74.1000
B5-J6 199.5210 199.4870 17.1160 17.2210
J2-J6 167.0680 167.0870 343.2540 343.3690
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 60911.34720985
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 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 48.492
HIERARCH ESO ISS PBL12 END 48.499
HIERARCH ESO ISS PBLA12 START 153.8
HIERARCH ESO ISS PBLA12 END 153.9
HIERARCH ESO ISS PBL13 START 128.891
HIERARCH ESO ISS PBL13 END 128.855
HIERARCH ESO ISS PBLA13 START 95.7
HIERARCH ESO ISS PBLA13 END 95.8
HIERARCH ESO ISS PBL14 START 167.561
HIERARCH ESO ISS PBL14 END 167.512
HIERARCH ESO ISS PBLA14 START 28.563
HIERARCH ESO ISS PBLA14 END 28.67
HIERARCH ESO ISS PBL23 START 111.18
HIERARCH ESO ISS PBL23 END 111.131
HIERARCH ESO ISS PBLA23 START 74.0
HIERARCH ESO ISS PBLA23 END 74.1
HIERARCH ESO ISS PBL24 START 199.521
HIERARCH ESO ISS PBL24 END 199.487
HIERARCH ESO ISS PBLA24 START 17.116
HIERARCH ESO ISS PBLA24 END 17.221
HIERARCH ESO ISS PBL34 START 167.068
HIERARCH ESO ISS PBL34 END 167.087
HIERARCH ESO ISS PBLA34 START 343.254
HIERARCH ESO ISS PBLA34 END 343.369
HIERARCH ESO ISS AMBI TAU0 START 0.003221
HIERARCH ESO ISS AMBI TAU0 END 0.003221
HIERARCH ESO ISS AMBI TEMP 3.58
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.81