Exposure
ID
MATIS.2025-08-24T07:06:52.758_1
Header ID
MATIS.2025-08-24T07:06:52.758
Date updated
2025-08-24 07:15:45 UTC+0000
Release date
2026-08-24 07:15:44 UTC+0000
UTC Start
2025-08-24 07:06:52.758
UTC End
2025-08-24 07:07:52.766
MJD Start
60911.29644396
MJD End
60911.29713849704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.001646
Ambient temperature (°C)
3.49
Seeing (arcsec)
1.185
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 47.5030 47.5250 146.0000 146.1000
A0-J2 126.7460 126.8400 85.8000 86.0000
A0-J6 169.5060 169.4960 20.1480 20.2750
B5-J2 111.0180 111.0680 64.1000 64.2000
B5-J6 201.0390 201.0270 9.1040 9.2210
J2-J6 164.6570 164.7080 335.5990 335.6960
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 60911.29644396
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 47.503
HIERARCH ESO ISS PBL12 END 47.525
HIERARCH ESO ISS PBLA12 START 146.0
HIERARCH ESO ISS PBLA12 END 146.1
HIERARCH ESO ISS PBL13 START 126.746
HIERARCH ESO ISS PBL13 END 126.84
HIERARCH ESO ISS PBLA13 START 85.8
HIERARCH ESO ISS PBLA13 END 86.0
HIERARCH ESO ISS PBL14 START 169.506
HIERARCH ESO ISS PBL14 END 169.496
HIERARCH ESO ISS PBLA14 START 20.148
HIERARCH ESO ISS PBLA14 END 20.275
HIERARCH ESO ISS PBL23 START 111.018
HIERARCH ESO ISS PBL23 END 111.068
HIERARCH ESO ISS PBLA23 START 64.1
HIERARCH ESO ISS PBLA23 END 64.2
HIERARCH ESO ISS PBL24 START 201.039
HIERARCH ESO ISS PBL24 END 201.027
HIERARCH ESO ISS PBLA24 START 9.104
HIERARCH ESO ISS PBLA24 END 9.221
HIERARCH ESO ISS PBL34 START 164.657
HIERARCH ESO ISS PBL34 END 164.708
HIERARCH ESO ISS PBLA34 START 335.599
HIERARCH ESO ISS PBLA34 END 335.696
HIERARCH ESO ISS AMBI TAU0 START 0.001646
HIERARCH ESO ISS AMBI TAU0 END 0.001646
HIERARCH ESO ISS AMBI TEMP 3.49
HIERARCH ESO ISS AMBI FWHM START 1.15
HIERARCH ESO ISS AMBI FWHM END 1.22