Exposure
ID
MATIS.2025-08-25T06:39:27.587_1
Header ID
MATIS.2025-08-25T06:39:27.587
Date updated
2025-08-25 06:45:57 UTC+0000
Release date
2026-08-25 06:45:57 UTC+0000
UTC Start
2025-08-25 06:39:27.587
UTC End
2025-08-25 06:40:27.595
MJD Start
60912.27740263
MJD End
60912.27809716704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002407
Ambient temperature (°C)
8.56
Seeing (arcsec)
1.01
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 46.9190 46.9470 143.8000 143.9000
A0-J2 124.0990 124.2320 82.6000 82.7000
A0-J6 169.6620 169.6580 17.1510 17.2830
B5-J2 109.5630 109.6380 60.5000 60.7000
B5-J6 201.2410 201.2340 6.3760 6.4950
J2-J6 163.3030 163.3690 333.4390 333.5300
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 60912.27740263
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 46.919
HIERARCH ESO ISS PBL12 END 46.947
HIERARCH ESO ISS PBLA12 START 143.8
HIERARCH ESO ISS PBLA12 END 143.9
HIERARCH ESO ISS PBL13 START 124.099
HIERARCH ESO ISS PBL13 END 124.232
HIERARCH ESO ISS PBLA13 START 82.6
HIERARCH ESO ISS PBLA13 END 82.7
HIERARCH ESO ISS PBL14 START 169.662
HIERARCH ESO ISS PBL14 END 169.658
HIERARCH ESO ISS PBLA14 START 17.151
HIERARCH ESO ISS PBLA14 END 17.283
HIERARCH ESO ISS PBL23 START 109.563
HIERARCH ESO ISS PBL23 END 109.638
HIERARCH ESO ISS PBLA23 START 60.5
HIERARCH ESO ISS PBLA23 END 60.7
HIERARCH ESO ISS PBL24 START 201.241
HIERARCH ESO ISS PBL24 END 201.234
HIERARCH ESO ISS PBLA24 START 6.376
HIERARCH ESO ISS PBLA24 END 6.495
HIERARCH ESO ISS PBL34 START 163.303
HIERARCH ESO ISS PBL34 END 163.369
HIERARCH ESO ISS PBLA34 START 333.439
HIERARCH ESO ISS PBLA34 END 333.53
HIERARCH ESO ISS AMBI TAU0 START 0.002407
HIERARCH ESO ISS AMBI TAU0 END 0.002407
HIERARCH ESO ISS AMBI TEMP 8.56
HIERARCH ESO ISS AMBI FWHM START 1.03
HIERARCH ESO ISS AMBI FWHM END 0.99