Exposure
ID
MATIS.2025-06-24T09:28:46.165_1
Header ID
MATIS.2025-06-24T09:28:46.165
Date updated
2025-06-24 09:35:59 UTC+0000
Release date
2026-06-24 09:35:59 UTC+0000
UTC Start
2025-06-24 09:28:46.165
UTC End
2025-06-24 09:29:46.225
MJD Start
60850.39497876
MJD End
60850.395673898885
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003693
Ambient temperature (°C)
11.04
Seeing (arcsec)
1.145
Observation
ID
68233
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
50712
Name
V R Scl
RA
21.740676
DEC
-32.54335
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 22.2360 22.2710 128.9000 129.0000
A0-D0 29.0770 29.1140 47.4000 47.6000
A0-C1 18.8600 18.9060 98.4050 98.5180
B2-D0 33.9090 33.9100 6.9000 7.1000
B2-C1 11.2960 11.2960 6.8990 7.0420
D0-C1 22.6130 22.6140 186.9520 187.0950
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 60850.39497876
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R Scl
RA 21.740676
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 22.236
HIERARCH ESO ISS PBL12 END 22.271
HIERARCH ESO ISS PBLA12 START 128.9
HIERARCH ESO ISS PBLA12 END 129.0
HIERARCH ESO ISS PBL13 START 29.077
HIERARCH ESO ISS PBL13 END 29.114
HIERARCH ESO ISS PBLA13 START 47.4
HIERARCH ESO ISS PBLA13 END 47.6
HIERARCH ESO ISS PBL14 START 18.86
HIERARCH ESO ISS PBL14 END 18.906
HIERARCH ESO ISS PBLA14 START 98.405
HIERARCH ESO ISS PBLA14 END 98.518
HIERARCH ESO ISS PBL23 START 33.909
HIERARCH ESO ISS PBL23 END 33.91
HIERARCH ESO ISS PBLA23 START 6.9
HIERARCH ESO ISS PBLA23 END 7.1
HIERARCH ESO ISS PBL24 START 11.296
HIERARCH ESO ISS PBL24 END 11.296
HIERARCH ESO ISS PBLA24 START 6.899
HIERARCH ESO ISS PBLA24 END 7.042
HIERARCH ESO ISS PBL34 START 22.613
HIERARCH ESO ISS PBL34 END 22.614
HIERARCH ESO ISS PBLA34 START 186.952
HIERARCH ESO ISS PBLA34 END 187.095
HIERARCH ESO ISS AMBI TAU0 START 0.003525
HIERARCH ESO ISS AMBI TAU0 END 0.003861
HIERARCH ESO ISS AMBI TEMP 11.04
HIERARCH ESO ISS AMBI FWHM START 1.22
HIERARCH ESO ISS AMBI FWHM END 1.07