Exposure
ID
MATIS.2025-08-25T06:41:57.956_1
Header ID
MATIS.2025-08-25T06:41:57.956
Date updated
2025-08-25 06:50:50 UTC+0000
Release date
2026-08-25 06:50:50 UTC+0000
UTC Start
2025-08-25 06:41:57.956
UTC End
2025-08-25 06:42:57.964
MJD Start
60912.27914301
MJD End
60912.27983754704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002453
Ambient temperature (°C)
8.64
Seeing (arcsec)
0.935
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 46.9880 47.0160 144.1000 144.1000
A0-J2 124.4240 124.5530 82.9000 83.1000
A0-J6 169.6520 169.6480 17.4760 17.6080
B5-J2 109.7460 109.8180 60.9000 61.1000
B5-J6 201.2240 201.2170 6.6690 6.7880
J2-J6 163.4630 163.5270 333.6620 333.7530
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 60912.27914301
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 46.988
HIERARCH ESO ISS PBL12 END 47.016
HIERARCH ESO ISS PBLA12 START 144.1
HIERARCH ESO ISS PBLA12 END 144.1
HIERARCH ESO ISS PBL13 START 124.424
HIERARCH ESO ISS PBL13 END 124.553
HIERARCH ESO ISS PBLA13 START 82.9
HIERARCH ESO ISS PBLA13 END 83.1
HIERARCH ESO ISS PBL14 START 169.652
HIERARCH ESO ISS PBL14 END 169.648
HIERARCH ESO ISS PBLA14 START 17.476
HIERARCH ESO ISS PBLA14 END 17.608
HIERARCH ESO ISS PBL23 START 109.746
HIERARCH ESO ISS PBL23 END 109.818
HIERARCH ESO ISS PBLA23 START 60.9
HIERARCH ESO ISS PBLA23 END 61.1
HIERARCH ESO ISS PBL24 START 201.224
HIERARCH ESO ISS PBL24 END 201.217
HIERARCH ESO ISS PBLA24 START 6.669
HIERARCH ESO ISS PBLA24 END 6.788
HIERARCH ESO ISS PBL34 START 163.463
HIERARCH ESO ISS PBL34 END 163.527
HIERARCH ESO ISS PBLA34 START 333.662
HIERARCH ESO ISS PBLA34 END 333.753
HIERARCH ESO ISS AMBI TAU0 START 0.002453
HIERARCH ESO ISS AMBI TAU0 END 0.002453
HIERARCH ESO ISS AMBI TEMP 8.64
HIERARCH ESO ISS AMBI FWHM START 0.95
HIERARCH ESO ISS AMBI FWHM END 0.92