Exposure
ID
MATIS.2025-08-14T09:47:26.573_1
Header ID
MATIS.2025-08-14T09:47:26.573
Date updated
2025-08-14 09:55:59 UTC+0000
Release date
2026-08-14 09:55:58 UTC+0000
UTC Start
2025-08-14 09:47:26.573
UTC End
2025-08-14 09:48:26.581
MJD Start
60901.40794645
MJD End
60901.40864098704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0117645
Ambient temperature (°C)
12.81
Seeing (arcsec)
0.425
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 116.8860 116.7590 248.2000 248.3000
K0-D0 91.8770 91.7730 260.0000 260.1000
K0-J3 56.5530 56.5540 341.1600 341.2930
B2-D0 32.8780 32.8610 33.2000 33.3000
B2-J3 132.4880 132.3920 42.9270 43.0190
D0-J3 100.2320 100.1530 46.0930 46.1870
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 60901.40794645
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 116.886
HIERARCH ESO ISS PBL12 END 116.759
HIERARCH ESO ISS PBLA12 START 248.2
HIERARCH ESO ISS PBLA12 END 248.3
HIERARCH ESO ISS PBL13 START 91.877
HIERARCH ESO ISS PBL13 END 91.773
HIERARCH ESO ISS PBLA13 START 260.0
HIERARCH ESO ISS PBLA13 END 260.1
HIERARCH ESO ISS PBL14 START 56.553
HIERARCH ESO ISS PBL14 END 56.554
HIERARCH ESO ISS PBLA14 START 341.16
HIERARCH ESO ISS PBLA14 END 341.293
HIERARCH ESO ISS PBL23 START 32.878
HIERARCH ESO ISS PBL23 END 32.861
HIERARCH ESO ISS PBLA23 START 33.2
HIERARCH ESO ISS PBLA23 END 33.3
HIERARCH ESO ISS PBL24 START 132.488
HIERARCH ESO ISS PBL24 END 132.392
HIERARCH ESO ISS PBLA24 START 42.927
HIERARCH ESO ISS PBLA24 END 43.019
HIERARCH ESO ISS PBL34 START 100.232
HIERARCH ESO ISS PBL34 END 100.153
HIERARCH ESO ISS PBLA34 START 46.093
HIERARCH ESO ISS PBLA34 END 46.187
HIERARCH ESO ISS AMBI TAU0 START 0.013742
HIERARCH ESO ISS AMBI TAU0 END 0.009787
HIERARCH ESO ISS AMBI TEMP 12.81
HIERARCH ESO ISS AMBI FWHM START 0.37
HIERARCH ESO ISS AMBI FWHM END 0.48