Exposure
ID
MATIS.2025-07-16T09:01:55.090_1
Header ID
MATIS.2025-07-16T09:01:55.090
Date updated
2025-07-16 09:10:58 UTC+0000
Release date
2026-07-16 09:10:58 UTC+0000
UTC Start
2025-07-16 09:01:55.090
UTC End
2025-07-16 09:02:55.098
MJD Start
60872.37633206
MJD End
60872.37702659704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0051335
Ambient temperature (°C)
11.2
Seeing (arcsec)
0.535
Observation
ID
68820
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 84.3920 84.5100 105.1000 105.2000
A0-J2 121.9690 122.1260 80.4000 80.6000
A0-K0 123.8260 123.9290 58.1480 58.3120
G1-J2 57.3600 57.3860 42.6000 42.7000
G1-K0 90.4830 90.4830 15.1860 15.3190
J2-K0 47.5290 47.5420 341.4900 341.5800
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 60872.37633206
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R Scl
RA 21.740675
DEC -32.54335
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 84.392
HIERARCH ESO ISS PBL12 END 84.51
HIERARCH ESO ISS PBLA12 START 105.1
HIERARCH ESO ISS PBLA12 END 105.2
HIERARCH ESO ISS PBL13 START 121.969
HIERARCH ESO ISS PBL13 END 122.126
HIERARCH ESO ISS PBLA13 START 80.4
HIERARCH ESO ISS PBLA13 END 80.6
HIERARCH ESO ISS PBL14 START 123.826
HIERARCH ESO ISS PBL14 END 123.929
HIERARCH ESO ISS PBLA14 START 58.148
HIERARCH ESO ISS PBLA14 END 58.312
HIERARCH ESO ISS PBL23 START 57.36
HIERARCH ESO ISS PBL23 END 57.386
HIERARCH ESO ISS PBLA23 START 42.6
HIERARCH ESO ISS PBLA23 END 42.7
HIERARCH ESO ISS PBL24 START 90.483
HIERARCH ESO ISS PBL24 END 90.483
HIERARCH ESO ISS PBLA24 START 15.186
HIERARCH ESO ISS PBLA24 END 15.319
HIERARCH ESO ISS PBL34 START 47.529
HIERARCH ESO ISS PBL34 END 47.542
HIERARCH ESO ISS PBLA34 START 341.49
HIERARCH ESO ISS PBLA34 END 341.58
HIERARCH ESO ISS AMBI TAU0 START 0.00671
HIERARCH ESO ISS AMBI TAU0 END 0.003557
HIERARCH ESO ISS AMBI TEMP 11.2
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.55