Exposure
ID
MATIS.2025-08-25T07:36:47.325_1
Header ID
MATIS.2025-08-25T07:36:47.325
Date updated
2025-08-25 07:45:49 UTC+0000
Release date
2026-08-25 07:45:49 UTC+0000
UTC Start
2025-08-25 07:36:47.325
UTC End
2025-08-25 07:37:47.333
MJD Start
60912.31721441
MJD End
60912.31790894704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002115
Ambient temperature (°C)
8.31
Seeing (arcsec)
1.16
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 48.1000 48.1140 149.4000 149.5000
A0-J2 128.9030 128.9370 90.4000 90.6000
A0-J6 168.9410 168.9160 24.2380 24.3560
B5-J2 111.9720 111.9780 68.8000 69.0000
B5-J6 200.5390 200.5190 12.9310 13.0430
J2-J6 166.0670 166.1000 338.9890 339.0960
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 60912.31721441
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 48.1
HIERARCH ESO ISS PBL12 END 48.114
HIERARCH ESO ISS PBLA12 START 149.4
HIERARCH ESO ISS PBLA12 END 149.5
HIERARCH ESO ISS PBL13 START 128.903
HIERARCH ESO ISS PBL13 END 128.937
HIERARCH ESO ISS PBLA13 START 90.4
HIERARCH ESO ISS PBLA13 END 90.6
HIERARCH ESO ISS PBL14 START 168.941
HIERARCH ESO ISS PBL14 END 168.916
HIERARCH ESO ISS PBLA14 START 24.238
HIERARCH ESO ISS PBLA14 END 24.356
HIERARCH ESO ISS PBL23 START 111.972
HIERARCH ESO ISS PBL23 END 111.978
HIERARCH ESO ISS PBLA23 START 68.8
HIERARCH ESO ISS PBLA23 END 69.0
HIERARCH ESO ISS PBL24 START 200.539
HIERARCH ESO ISS PBL24 END 200.519
HIERARCH ESO ISS PBLA24 START 12.931
HIERARCH ESO ISS PBLA24 END 13.043
HIERARCH ESO ISS PBL34 START 166.067
HIERARCH ESO ISS PBL34 END 166.1
HIERARCH ESO ISS PBLA34 START 338.989
HIERARCH ESO ISS PBLA34 END 339.096
HIERARCH ESO ISS AMBI TAU0 START 0.002115
HIERARCH ESO ISS AMBI TAU0 END 0.002115
HIERARCH ESO ISS AMBI TEMP 8.31
HIERARCH ESO ISS AMBI FWHM START 1.14
HIERARCH ESO ISS AMBI FWHM END 1.18