Exposure
ID
MATIS.2025-07-16T08:57:48.403_1
Header ID
MATIS.2025-07-16T08:57:48.403
Date updated
2025-07-16 09:10:58 UTC+0000
Release date
2026-07-16 09:10:58 UTC+0000
UTC Start
2025-07-16 08:57:48.403
UTC End
2025-07-16 08:58:48.411
MJD Start
60872.37347689
MJD End
60872.37417142704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0070265
Ambient temperature (°C)
11.35
Seeing (arcsec)
0.525
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 83.9030 84.0250 104.6000 104.7000
A0-J2 121.3150 121.4790 79.8000 80.0000
A0-K0 123.4000 123.5070 57.4680 57.6390
G1-J2 57.2550 57.2820 41.9000 42.1000
G1-K0 90.4840 90.4840 14.6320 14.7710
J2-K0 47.4780 47.4910 341.1170 341.2100
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 60872.37347689
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 83.903
HIERARCH ESO ISS PBL12 END 84.025
HIERARCH ESO ISS PBLA12 START 104.6
HIERARCH ESO ISS PBLA12 END 104.7
HIERARCH ESO ISS PBL13 START 121.315
HIERARCH ESO ISS PBL13 END 121.479
HIERARCH ESO ISS PBLA13 START 79.8
HIERARCH ESO ISS PBLA13 END 80.0
HIERARCH ESO ISS PBL14 START 123.4
HIERARCH ESO ISS PBL14 END 123.507
HIERARCH ESO ISS PBLA14 START 57.468
HIERARCH ESO ISS PBLA14 END 57.639
HIERARCH ESO ISS PBL23 START 57.255
HIERARCH ESO ISS PBL23 END 57.282
HIERARCH ESO ISS PBLA23 START 41.9
HIERARCH ESO ISS PBLA23 END 42.1
HIERARCH ESO ISS PBL24 START 90.484
HIERARCH ESO ISS PBL24 END 90.484
HIERARCH ESO ISS PBLA24 START 14.632
HIERARCH ESO ISS PBLA24 END 14.771
HIERARCH ESO ISS PBL34 START 47.478
HIERARCH ESO ISS PBL34 END 47.491
HIERARCH ESO ISS PBLA34 START 341.117
HIERARCH ESO ISS PBLA34 END 341.21
HIERARCH ESO ISS AMBI TAU0 START 0.006685
HIERARCH ESO ISS AMBI TAU0 END 0.007368
HIERARCH ESO ISS AMBI TEMP 11.35
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.53