Exposure
ID
MATIS.2025-07-16T09:11:25.479_1
Header ID
MATIS.2025-07-16T09:11:25.479
Date updated
2025-07-16 09:21:19 UTC+0000
Release date
2026-07-16 09:21:19 UTC+0000
UTC Start
2025-07-16 09:11:25.479
UTC End
2025-07-16 09:12:25.487
MJD Start
60872.38293378
MJD End
60872.38362831704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005971
Ambient temperature (°C)
10.98
Seeing (arcsec)
0.53
Observation
ID
68820
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
51163
Name
V R Scl
RA
21.740675
DEC
-32.54335
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 85.4490 85.5560 106.2000 106.3000
A0-J2 123.3760 123.5180 81.8000 82.0000
A0-K0 124.7420 124.8340 59.6790 59.8380
G1-J2 57.5850 57.6070 44.1000 44.2000
G1-K0 90.4760 90.4740 16.4450 16.5760
J2-K0 47.6400 47.6510 342.3600 342.4510
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 60872.38293378
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R Scl
RA 21.740675
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 85.449
HIERARCH ESO ISS PBL12 END 85.556
HIERARCH ESO ISS PBLA12 START 106.2
HIERARCH ESO ISS PBLA12 END 106.3
HIERARCH ESO ISS PBL13 START 123.376
HIERARCH ESO ISS PBL13 END 123.518
HIERARCH ESO ISS PBLA13 START 81.8
HIERARCH ESO ISS PBLA13 END 82.0
HIERARCH ESO ISS PBL14 START 124.742
HIERARCH ESO ISS PBL14 END 124.834
HIERARCH ESO ISS PBLA14 START 59.679
HIERARCH ESO ISS PBLA14 END 59.838
HIERARCH ESO ISS PBL23 START 57.585
HIERARCH ESO ISS PBL23 END 57.607
HIERARCH ESO ISS PBLA23 START 44.1
HIERARCH ESO ISS PBLA23 END 44.2
HIERARCH ESO ISS PBL24 START 90.476
HIERARCH ESO ISS PBL24 END 90.474
HIERARCH ESO ISS PBLA24 START 16.445
HIERARCH ESO ISS PBLA24 END 16.576
HIERARCH ESO ISS PBL34 START 47.64
HIERARCH ESO ISS PBL34 END 47.651
HIERARCH ESO ISS PBLA34 START 342.36
HIERARCH ESO ISS PBLA34 END 342.451
HIERARCH ESO ISS AMBI TAU0 START 0.005971
HIERARCH ESO ISS AMBI TAU0 END 0.005971
HIERARCH ESO ISS AMBI TEMP 10.98
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.55