Exposure
ID
MATIS.2025-08-26T07:12:49.423_1
Header ID
MATIS.2025-08-26T07:12:49.423
Date updated
2025-08-26 07:21:20 UTC+0000
Release date
2026-08-26 07:21:19 UTC+0000
UTC Start
2025-08-26 07:12:49.423
UTC End
2025-08-26 07:13:49.483
MJD Start
60913.30057203
MJD End
60913.301267168885
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.007337
Ambient temperature (°C)
14.18
Seeing (arcsec)
0.515
Observation
ID
70100
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 47.7790 47.7980 147.3000 147.4000
A0-J2 127.8660 127.9350 87.7000 87.9000
A0-J6 169.3330 169.3170 21.8530 21.9760
B5-J2 111.5790 111.6120 66.1000 66.2000
B5-J6 200.8690 200.8540 10.6850 10.8000
J2-J6 165.3030 165.3460 336.9460 337.0470
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 60913.30057203
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R Scl
RA 21.741334
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 47.779
HIERARCH ESO ISS PBL12 END 47.798
HIERARCH ESO ISS PBLA12 START 147.3
HIERARCH ESO ISS PBLA12 END 147.4
HIERARCH ESO ISS PBL13 START 127.866
HIERARCH ESO ISS PBL13 END 127.935
HIERARCH ESO ISS PBLA13 START 87.7
HIERARCH ESO ISS PBLA13 END 87.9
HIERARCH ESO ISS PBL14 START 169.333
HIERARCH ESO ISS PBL14 END 169.317
HIERARCH ESO ISS PBLA14 START 21.853
HIERARCH ESO ISS PBLA14 END 21.976
HIERARCH ESO ISS PBL23 START 111.579
HIERARCH ESO ISS PBL23 END 111.612
HIERARCH ESO ISS PBLA23 START 66.1
HIERARCH ESO ISS PBLA23 END 66.2
HIERARCH ESO ISS PBL24 START 200.869
HIERARCH ESO ISS PBL24 END 200.854
HIERARCH ESO ISS PBLA24 START 10.685
HIERARCH ESO ISS PBLA24 END 10.8
HIERARCH ESO ISS PBL34 START 165.303
HIERARCH ESO ISS PBL34 END 165.346
HIERARCH ESO ISS PBLA34 START 336.946
HIERARCH ESO ISS PBLA34 END 337.047
HIERARCH ESO ISS AMBI TAU0 START 0.007337
HIERARCH ESO ISS AMBI TAU0 END 0.007337
HIERARCH ESO ISS AMBI TEMP 14.18
HIERARCH ESO ISS AMBI FWHM START 0.5
HIERARCH ESO ISS AMBI FWHM END 0.53