Exposure
ID
MATIS.2025-07-14T07:39:39.794_1
Header ID
MATIS.2025-07-14T07:39:39.794
Date updated
2025-07-14 07:45:47 UTC+0000
Release date
2026-07-14 07:45:47 UTC+0000
UTC Start
2025-07-14 07:39:39.794
UTC End
2025-07-14 07:40:39.802
MJD Start
60870.31921058
MJD End
60870.31990511704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002687
Ambient temperature (°C)
12.22
Seeing (arcsec)
1.31
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 69.3980 69.6180 94.8000 95.0000
A0-J2 102.5220 102.7940 65.1000 65.3000
A0-C1 17.3470 17.4020 94.8600 94.9830
G1-J2 54.4690 54.5040 26.0000 26.2000
G1-C1 52.0510 52.2170 274.8380 274.9610
J2-C1 87.8790 88.0900 239.5200 239.7390
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 60870.31921058
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 69.398
HIERARCH ESO ISS PBL12 END 69.618
HIERARCH ESO ISS PBLA12 START 94.8
HIERARCH ESO ISS PBLA12 END 95.0
HIERARCH ESO ISS PBL13 START 102.522
HIERARCH ESO ISS PBL13 END 102.794
HIERARCH ESO ISS PBLA13 START 65.1
HIERARCH ESO ISS PBLA13 END 65.3
HIERARCH ESO ISS PBL14 START 17.347
HIERARCH ESO ISS PBL14 END 17.402
HIERARCH ESO ISS PBLA14 START 94.86
HIERARCH ESO ISS PBLA14 END 94.983
HIERARCH ESO ISS PBL23 START 54.469
HIERARCH ESO ISS PBL23 END 54.504
HIERARCH ESO ISS PBLA23 START 26.0
HIERARCH ESO ISS PBLA23 END 26.2
HIERARCH ESO ISS PBL24 START 52.051
HIERARCH ESO ISS PBL24 END 52.217
HIERARCH ESO ISS PBLA24 START 274.838
HIERARCH ESO ISS PBLA24 END 274.961
HIERARCH ESO ISS PBL34 START 87.879
HIERARCH ESO ISS PBL34 END 88.09
HIERARCH ESO ISS PBLA34 START 239.52
HIERARCH ESO ISS PBLA34 END 239.739
HIERARCH ESO ISS AMBI TAU0 START 0.002687
HIERARCH ESO ISS AMBI TAU0 END 0.002687
HIERARCH ESO ISS AMBI TEMP 12.22
HIERARCH ESO ISS AMBI FWHM START 1.31
HIERARCH ESO ISS AMBI FWHM END 1.31