Exposure
ID
MATIS.2025-07-24T08:47:27.514_1
Header ID
MATIS.2025-07-24T08:47:27.514
Date updated
2025-07-24 08:55:43 UTC+0000
Release date
2026-07-24 08:55:42 UTC+0000
UTC Start
2025-07-24 08:47:27.514
UTC End
2025-07-24 08:48:27.522
MJD Start
60880.36629067
MJD End
60880.36698520704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004336
Ambient temperature (°C)
11.66
Seeing (arcsec)
0.415
Observation
ID
68762
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 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 86.2120 86.3100 107.0000 107.1000
A0-J2 124.3860 124.5160 82.9000 83.0000
A0-C1 21.5500 21.5750 107.0430 107.1560
G1-J2 57.7420 57.7620 45.2000 45.4000
G1-C1 64.6610 64.7350 287.0240 287.1370
J2-C1 105.0950 105.1980 258.0640 258.2090
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 60880.36629067
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 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 86.212
HIERARCH ESO ISS PBL12 END 86.31
HIERARCH ESO ISS PBLA12 START 107.0
HIERARCH ESO ISS PBLA12 END 107.1
HIERARCH ESO ISS PBL13 START 124.386
HIERARCH ESO ISS PBL13 END 124.516
HIERARCH ESO ISS PBLA13 START 82.9
HIERARCH ESO ISS PBLA13 END 83.0
HIERARCH ESO ISS PBL14 START 21.55
HIERARCH ESO ISS PBL14 END 21.575
HIERARCH ESO ISS PBLA14 START 107.043
HIERARCH ESO ISS PBLA14 END 107.156
HIERARCH ESO ISS PBL23 START 57.742
HIERARCH ESO ISS PBL23 END 57.762
HIERARCH ESO ISS PBLA23 START 45.2
HIERARCH ESO ISS PBLA23 END 45.4
HIERARCH ESO ISS PBL24 START 64.661
HIERARCH ESO ISS PBL24 END 64.735
HIERARCH ESO ISS PBLA24 START 287.024
HIERARCH ESO ISS PBLA24 END 287.137
HIERARCH ESO ISS PBL34 START 105.095
HIERARCH ESO ISS PBL34 END 105.198
HIERARCH ESO ISS PBLA34 START 258.064
HIERARCH ESO ISS PBLA34 END 258.209
HIERARCH ESO ISS AMBI TAU0 START 0.004401
HIERARCH ESO ISS AMBI TAU0 END 0.004271
HIERARCH ESO ISS AMBI TEMP 11.66
HIERARCH ESO ISS AMBI FWHM START 0.42
HIERARCH ESO ISS AMBI FWHM END 0.41