Exposure
ID
MATIS.2025-07-16T08:17:00.329_1
Header ID
MATIS.2025-07-16T08:17:00.329
Date updated
2025-07-16 08:25:48 UTC+0000
Release date
2026-07-16 08:25:48 UTC+0000
UTC Start
2025-07-16 08:17:00.329
UTC End
2025-07-16 08:18:00.389
MJD Start
60872.3451427
MJD End
60872.34583783889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004911
Ambient temperature (°C)
11.66
Seeing (arcsec)
0.59
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 78.0200 78.1890 100.1000 100.2000
A0-J2 113.5100 113.7320 73.4000 73.6000
A0-K0 118.3660 118.5060 50.2350 50.4300
G1-J2 56.0140 56.0480 34.8000 35.0000
G1-K0 90.4410 90.4420 9.0120 9.1560
J2-K0 46.8480 46.8670 337.6630 337.7460
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 60872.3451427
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 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 78.02
HIERARCH ESO ISS PBL12 END 78.189
HIERARCH ESO ISS PBLA12 START 100.1
HIERARCH ESO ISS PBLA12 END 100.2
HIERARCH ESO ISS PBL13 START 113.51
HIERARCH ESO ISS PBL13 END 113.732
HIERARCH ESO ISS PBLA13 START 73.4
HIERARCH ESO ISS PBLA13 END 73.6
HIERARCH ESO ISS PBL14 START 118.366
HIERARCH ESO ISS PBL14 END 118.506
HIERARCH ESO ISS PBLA14 START 50.235
HIERARCH ESO ISS PBLA14 END 50.43
HIERARCH ESO ISS PBL23 START 56.014
HIERARCH ESO ISS PBL23 END 56.048
HIERARCH ESO ISS PBLA23 START 34.8
HIERARCH ESO ISS PBLA23 END 35.0
HIERARCH ESO ISS PBL24 START 90.441
HIERARCH ESO ISS PBL24 END 90.442
HIERARCH ESO ISS PBLA24 START 9.012
HIERARCH ESO ISS PBLA24 END 9.156
HIERARCH ESO ISS PBL34 START 46.848
HIERARCH ESO ISS PBL34 END 46.867
HIERARCH ESO ISS PBLA34 START 337.663
HIERARCH ESO ISS PBLA34 END 337.746
HIERARCH ESO ISS AMBI TAU0 START 0.004911
HIERARCH ESO ISS AMBI TAU0 END 0.004911
HIERARCH ESO ISS AMBI TEMP 11.66
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.59