Exposure
ID
MATIS.2025-08-24T06:09:34.576_1
Header ID
MATIS.2025-08-24T06:09:34.576
Date updated
2025-08-24 06:15:48 UTC+0000
Release date
2026-08-24 06:15:48 UTC+0000
UTC Start
2025-08-24 06:09:34.576
UTC End
2025-08-24 06:10:34.584
MJD Start
60911.25665018
MJD End
60911.25734471704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002735
Ambient temperature (°C)
3.5
Seeing (arcsec)
0.855
Observation
ID
70101
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
51932
Name
V R Scl
RA
21.741334
DEC
-32.54335
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 45.8020 45.8410 141.1000 141.2000
A0-J2 118.7370 118.9230 77.6000 77.7000
A0-J6 169.6780 169.6800 12.6220 12.7610
B5-J2 106.5090 106.6150 54.9000 55.1000
B5-J6 201.3860 201.3830 2.3640 2.4860
J2-J6 160.7190 160.8080 330.6110 330.6910
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 60911.25665018
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R Scl
RA 21.741334
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 45.802
HIERARCH ESO ISS PBL12 END 45.841
HIERARCH ESO ISS PBLA12 START 141.1
HIERARCH ESO ISS PBLA12 END 141.2
HIERARCH ESO ISS PBL13 START 118.737
HIERARCH ESO ISS PBL13 END 118.923
HIERARCH ESO ISS PBLA13 START 77.6
HIERARCH ESO ISS PBLA13 END 77.7
HIERARCH ESO ISS PBL14 START 169.678
HIERARCH ESO ISS PBL14 END 169.68
HIERARCH ESO ISS PBLA14 START 12.622
HIERARCH ESO ISS PBLA14 END 12.761
HIERARCH ESO ISS PBL23 START 106.509
HIERARCH ESO ISS PBL23 END 106.615
HIERARCH ESO ISS PBLA23 START 54.9
HIERARCH ESO ISS PBLA23 END 55.1
HIERARCH ESO ISS PBL24 START 201.386
HIERARCH ESO ISS PBL24 END 201.383
HIERARCH ESO ISS PBLA24 START 2.364
HIERARCH ESO ISS PBLA24 END 2.486
HIERARCH ESO ISS PBL34 START 160.719
HIERARCH ESO ISS PBL34 END 160.808
HIERARCH ESO ISS PBLA34 START 330.611
HIERARCH ESO ISS PBLA34 END 330.691
HIERARCH ESO ISS AMBI TAU0 START 0.002735
HIERARCH ESO ISS AMBI TAU0 END 0.002735
HIERARCH ESO ISS AMBI TEMP 3.5
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 0.88