Exposure
ID
MATIS.2025-08-25T07:47:12.722_1
Header ID
MATIS.2025-08-25T07:47:12.722
Date updated
2025-08-25 07:55:54 UTC+0000
Release date
2026-08-25 07:55:54 UTC+0000
UTC Start
2025-08-25 07:47:12.722
UTC End
2025-08-25 07:48:12.730
MJD Start
60912.3244528
MJD End
60912.32514733704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002066
Ambient temperature (°C)
8.23
Seeing (arcsec)
1.09
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 48.2330 48.2450 150.5000 150.6000
A0-J2 129.1640 129.1800 91.8000 92.0000
A0-J6 168.6610 168.6310 25.4360 25.5510
B5-J2 111.9690 111.9610 70.2000 70.4000
B5-J6 200.3210 200.2980 14.0750 14.1850
J2-J6 166.3920 166.4210 340.0920 340.2010
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 60912.3244528
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 48.233
HIERARCH ESO ISS PBL12 END 48.245
HIERARCH ESO ISS PBLA12 START 150.5
HIERARCH ESO ISS PBLA12 END 150.6
HIERARCH ESO ISS PBL13 START 129.164
HIERARCH ESO ISS PBL13 END 129.18
HIERARCH ESO ISS PBLA13 START 91.8
HIERARCH ESO ISS PBLA13 END 92.0
HIERARCH ESO ISS PBL14 START 168.661
HIERARCH ESO ISS PBL14 END 168.631
HIERARCH ESO ISS PBLA14 START 25.436
HIERARCH ESO ISS PBLA14 END 25.551
HIERARCH ESO ISS PBL23 START 111.969
HIERARCH ESO ISS PBL23 END 111.961
HIERARCH ESO ISS PBLA23 START 70.2
HIERARCH ESO ISS PBLA23 END 70.4
HIERARCH ESO ISS PBL24 START 200.321
HIERARCH ESO ISS PBL24 END 200.298
HIERARCH ESO ISS PBLA24 START 14.075
HIERARCH ESO ISS PBLA24 END 14.185
HIERARCH ESO ISS PBL34 START 166.392
HIERARCH ESO ISS PBL34 END 166.421
HIERARCH ESO ISS PBLA34 START 340.092
HIERARCH ESO ISS PBLA34 END 340.201
HIERARCH ESO ISS AMBI TAU0 START 0.002066
HIERARCH ESO ISS AMBI TAU0 END 0.002066
HIERARCH ESO ISS AMBI TEMP 8.23
HIERARCH ESO ISS AMBI FWHM START 1.09
HIERARCH ESO ISS AMBI FWHM END 1.09