Exposure
ID
MATIS.2025-07-16T08:08:48.269_1
Header ID
MATIS.2025-07-16T08:08:48.269
Date updated
2025-07-16 08:15:52 UTC+0000
Release date
2026-07-16 08:15:52 UTC+0000
UTC Start
2025-07-16 08:08:48.269
UTC End
2025-07-16 08:09:48.329
MJD Start
60872.33944756
MJD End
60872.340142698886
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005425
Ambient temperature (°C)
11.53
Seeing (arcsec)
0.54
Observation
ID
68819
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
51163
Name
V R Scl
RA
21.740675
DEC
-32.54335
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 76.6150 76.7930 99.1000 99.2000
A0-J2 111.6760 111.9080 72.0000 72.2000
A0-K0 117.2160 117.3600 48.6550 48.8540
G1-J2 55.7360 55.7710 33.3000 33.5000
G1-K0 90.4280 90.4290 7.8540 7.9990
J2-K0 46.6920 46.7120 337.0200 337.1000
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 60872.33944756
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R Scl
RA 21.740675
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 76.615
HIERARCH ESO ISS PBL12 END 76.793
HIERARCH ESO ISS PBLA12 START 99.1
HIERARCH ESO ISS PBLA12 END 99.2
HIERARCH ESO ISS PBL13 START 111.676
HIERARCH ESO ISS PBL13 END 111.908
HIERARCH ESO ISS PBLA13 START 72.0
HIERARCH ESO ISS PBLA13 END 72.2
HIERARCH ESO ISS PBL14 START 117.216
HIERARCH ESO ISS PBL14 END 117.36
HIERARCH ESO ISS PBLA14 START 48.655
HIERARCH ESO ISS PBLA14 END 48.854
HIERARCH ESO ISS PBL23 START 55.736
HIERARCH ESO ISS PBL23 END 55.771
HIERARCH ESO ISS PBLA23 START 33.3
HIERARCH ESO ISS PBLA23 END 33.5
HIERARCH ESO ISS PBL24 START 90.428
HIERARCH ESO ISS PBL24 END 90.429
HIERARCH ESO ISS PBLA24 START 7.854
HIERARCH ESO ISS PBLA24 END 7.999
HIERARCH ESO ISS PBL34 START 46.692
HIERARCH ESO ISS PBL34 END 46.712
HIERARCH ESO ISS PBLA34 START 337.02
HIERARCH ESO ISS PBLA34 END 337.1
HIERARCH ESO ISS AMBI TAU0 START 0.005425
HIERARCH ESO ISS AMBI TAU0 END 0.005425
HIERARCH ESO ISS AMBI TEMP 11.53
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54