Exposure
ID
MATIS.2025-08-14T09:33:53.660_1
Header ID
MATIS.2025-08-14T09:33:53.660
Date updated
2025-08-14 09:40:36 UTC+0000
Release date
2026-08-14 09:40:36 UTC+0000
UTC Start
2025-08-14 09:33:53.660
UTC End
2025-08-14 09:34:53.668
MJD Start
60901.39853773
MJD End
60901.39923226704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.011588000000000001
Ambient temperature (°C)
13.07
Seeing (arcsec)
0.5
Observation
ID
69995
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
K0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-B2 118.4300 118.3240 246.7000 246.8000
K0-D0 93.1290 93.0430 258.3000 258.4000
K0-J3 56.5260 56.5290 339.4160 339.5450
B2-D0 33.0930 33.0780 32.0000 32.1000
B2-J3 133.6670 133.5850 41.6660 41.7630
D0-J3 101.1970 101.1290 44.8140 44.9120
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 60901.39853773
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 K0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 118.43
HIERARCH ESO ISS PBL12 END 118.324
HIERARCH ESO ISS PBLA12 START 246.7
HIERARCH ESO ISS PBLA12 END 246.8
HIERARCH ESO ISS PBL13 START 93.129
HIERARCH ESO ISS PBL13 END 93.043
HIERARCH ESO ISS PBLA13 START 258.3
HIERARCH ESO ISS PBLA13 END 258.4
HIERARCH ESO ISS PBL14 START 56.526
HIERARCH ESO ISS PBL14 END 56.529
HIERARCH ESO ISS PBLA14 START 339.416
HIERARCH ESO ISS PBLA14 END 339.545
HIERARCH ESO ISS PBL23 START 33.093
HIERARCH ESO ISS PBL23 END 33.078
HIERARCH ESO ISS PBLA23 START 32.0
HIERARCH ESO ISS PBLA23 END 32.1
HIERARCH ESO ISS PBL24 START 133.667
HIERARCH ESO ISS PBL24 END 133.585
HIERARCH ESO ISS PBLA24 START 41.666
HIERARCH ESO ISS PBLA24 END 41.763
HIERARCH ESO ISS PBL34 START 101.197
HIERARCH ESO ISS PBL34 END 101.129
HIERARCH ESO ISS PBLA34 START 44.814
HIERARCH ESO ISS PBLA34 END 44.912
HIERARCH ESO ISS AMBI TAU0 START 0.012702
HIERARCH ESO ISS AMBI TAU0 END 0.010474
HIERARCH ESO ISS AMBI TEMP 13.07
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.46