Exposure
ID
MATIS.2025-07-24T08:46:04.995_1
Header ID
MATIS.2025-07-24T08:46:04.995
Date updated
2025-07-24 08:50:58 UTC+0000
Release date
2026-07-24 08:50:58 UTC+0000
UTC Start
2025-07-24 08:46:04.995
UTC End
2025-07-24 08:47:05.055
MJD Start
60880.36533559
MJD End
60880.36603072889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004401
Ambient temperature (°C)
11.65
Seeing (arcsec)
0.435
Observation
ID
68761
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 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 86.0780 86.1760 106.9000 107.0000
A0-J2 124.2090 124.3390 82.7000 82.8000
A0-C1 21.5170 21.5410 106.8870 107.0010
G1-J2 57.7150 57.7350 45.0000 45.2000
G1-C1 64.5610 64.6350 286.8680 286.9820
J2-C1 104.9550 105.0580 257.8640 258.0110
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 60880.36533559
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 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 86.078
HIERARCH ESO ISS PBL12 END 86.176
HIERARCH ESO ISS PBLA12 START 106.9
HIERARCH ESO ISS PBLA12 END 107.0
HIERARCH ESO ISS PBL13 START 124.209
HIERARCH ESO ISS PBL13 END 124.339
HIERARCH ESO ISS PBLA13 START 82.7
HIERARCH ESO ISS PBLA13 END 82.8
HIERARCH ESO ISS PBL14 START 21.517
HIERARCH ESO ISS PBL14 END 21.541
HIERARCH ESO ISS PBLA14 START 106.887
HIERARCH ESO ISS PBLA14 END 107.001
HIERARCH ESO ISS PBL23 START 57.715
HIERARCH ESO ISS PBL23 END 57.735
HIERARCH ESO ISS PBLA23 START 45.0
HIERARCH ESO ISS PBLA23 END 45.2
HIERARCH ESO ISS PBL24 START 64.561
HIERARCH ESO ISS PBL24 END 64.635
HIERARCH ESO ISS PBLA24 START 286.868
HIERARCH ESO ISS PBLA24 END 286.982
HIERARCH ESO ISS PBL34 START 104.955
HIERARCH ESO ISS PBL34 END 105.058
HIERARCH ESO ISS PBLA34 START 257.864
HIERARCH ESO ISS PBLA34 END 258.011
HIERARCH ESO ISS AMBI TAU0 START 0.004401
HIERARCH ESO ISS AMBI TAU0 END 0.004401
HIERARCH ESO ISS AMBI TEMP 11.65
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.42