Exposure
ID
MATIS.2025-06-24T08:41:55.232_1
Header ID
MATIS.2025-06-24T08:41:55.232
Date updated
2025-06-24 08:50:47 UTC+0000
Release date
2026-06-24 08:50:46 UTC+0000
UTC Start
2025-06-24 08:41:55.232
UTC End
2025-06-24 08:42:55.292
MJD Start
60850.36244482
MJD End
60850.363139958885
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003555
Ambient temperature (°C)
10.64
Seeing (arcsec)
1.02
Observation
ID
68233
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
50712
Name
V R Scl
RA
21.740676
DEC
-32.54335
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 20.3800 20.4250 126.5000 126.5000
A0-D0 27.3260 27.3640 37.1000 37.4000
A0-C1 16.4420 16.5000 92.8690 92.9970
B2-D0 33.8930 33.8930 0.2000 0.3000
B2-C1 11.2900 11.2900 0.1590 0.3080
D0-C1 22.6030 22.6030 180.2050 180.3540
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 60850.36244482
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R Scl
RA 21.740676
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 20.38
HIERARCH ESO ISS PBL12 END 20.425
HIERARCH ESO ISS PBLA12 START 126.5
HIERARCH ESO ISS PBLA12 END 126.5
HIERARCH ESO ISS PBL13 START 27.326
HIERARCH ESO ISS PBL13 END 27.364
HIERARCH ESO ISS PBLA13 START 37.1
HIERARCH ESO ISS PBLA13 END 37.4
HIERARCH ESO ISS PBL14 START 16.442
HIERARCH ESO ISS PBL14 END 16.5
HIERARCH ESO ISS PBLA14 START 92.869
HIERARCH ESO ISS PBLA14 END 92.997
HIERARCH ESO ISS PBL23 START 33.893
HIERARCH ESO ISS PBL23 END 33.893
HIERARCH ESO ISS PBLA23 START 0.2
HIERARCH ESO ISS PBLA23 END 0.3
HIERARCH ESO ISS PBL24 START 11.29
HIERARCH ESO ISS PBL24 END 11.29
HIERARCH ESO ISS PBLA24 START 0.159
HIERARCH ESO ISS PBLA24 END 0.308
HIERARCH ESO ISS PBL34 START 22.603
HIERARCH ESO ISS PBL34 END 22.603
HIERARCH ESO ISS PBLA34 START 180.205
HIERARCH ESO ISS PBLA34 END 180.354
HIERARCH ESO ISS AMBI TAU0 START 0.003555
HIERARCH ESO ISS AMBI TAU0 END 0.003555
HIERARCH ESO ISS AMBI TEMP 10.64
HIERARCH ESO ISS AMBI FWHM START 1.02
HIERARCH ESO ISS AMBI FWHM END 1.02