Exposure
ID
MATIS.2025-08-25T06:44:21.615_1
Header ID
MATIS.2025-08-25T06:44:21.615
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 06:44:21.615
UTC End
2025-08-25 06:45:21.623
MJD Start
60912.28080573
MJD End
60912.28150026704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002453
Ambient temperature (°C)
8.66
Seeing (arcsec)
0.9299999999999999
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 47.0530 47.0800 144.3000 144.4000
A0-J2 124.7260 124.8520 83.3000 83.4000
A0-J6 169.6410 169.6370 17.7870 17.9190
B5-J2 109.9150 109.9860 61.3000 61.4000
B5-J6 201.2070 201.1990 6.9500 7.0690
J2-J6 163.6130 163.6760 333.8780 333.9700
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 60912.28080573
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 47.053
HIERARCH ESO ISS PBL12 END 47.08
HIERARCH ESO ISS PBLA12 START 144.3
HIERARCH ESO ISS PBLA12 END 144.4
HIERARCH ESO ISS PBL13 START 124.726
HIERARCH ESO ISS PBL13 END 124.852
HIERARCH ESO ISS PBLA13 START 83.3
HIERARCH ESO ISS PBLA13 END 83.4
HIERARCH ESO ISS PBL14 START 169.641
HIERARCH ESO ISS PBL14 END 169.637
HIERARCH ESO ISS PBLA14 START 17.787
HIERARCH ESO ISS PBLA14 END 17.919
HIERARCH ESO ISS PBL23 START 109.915
HIERARCH ESO ISS PBL23 END 109.986
HIERARCH ESO ISS PBLA23 START 61.3
HIERARCH ESO ISS PBLA23 END 61.4
HIERARCH ESO ISS PBL24 START 201.207
HIERARCH ESO ISS PBL24 END 201.199
HIERARCH ESO ISS PBLA24 START 6.95
HIERARCH ESO ISS PBLA24 END 7.069
HIERARCH ESO ISS PBL34 START 163.613
HIERARCH ESO ISS PBL34 END 163.676
HIERARCH ESO ISS PBLA34 START 333.878
HIERARCH ESO ISS PBLA34 END 333.97
HIERARCH ESO ISS AMBI TAU0 START 0.002453
HIERARCH ESO ISS AMBI TAU0 END 0.002453
HIERARCH ESO ISS AMBI TEMP 8.66
HIERARCH ESO ISS AMBI FWHM START 0.92
HIERARCH ESO ISS AMBI FWHM END 0.94