Exposure
ID
MATIS.2025-06-28T08:22:46.976_1
Header ID
MATIS.2025-06-28T08:22:46.976
Date updated
2025-06-28 08:31:09 UTC+0000
Release date
2026-06-28 08:31:09 UTC+0000
UTC Start
2025-06-28 08:22:46.976
UTC End
2025-06-28 08:23:46.984
MJD Start
60854.34915481
MJD End
60854.34984934704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0024315
Ambient temperature (°C)
3.81
Seeing (arcsec)
0.625
Observation
ID
68234
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
50712
Name
V R Scl
RA
21.740676
DEC
-32.54335
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 20.2260 20.2720 126.3000 126.4000
A0-D0 27.1990 27.2370 36.3000 36.6000
A0-C1 16.2440 16.3030 92.4430 92.5700
B2-D0 33.8930 33.8930 359.7000 359.8000
B2-C1 11.2900 11.2900 359.6650 359.8130
D0-C1 22.6030 22.6030 179.7110 179.8580
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 60854.34915481
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R Scl
RA 21.740676
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 B2
HIERARCH ESO ISS CONF STATION3 D0
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 20.226
HIERARCH ESO ISS PBL12 END 20.272
HIERARCH ESO ISS PBLA12 START 126.3
HIERARCH ESO ISS PBLA12 END 126.4
HIERARCH ESO ISS PBL13 START 27.199
HIERARCH ESO ISS PBL13 END 27.237
HIERARCH ESO ISS PBLA13 START 36.3
HIERARCH ESO ISS PBLA13 END 36.6
HIERARCH ESO ISS PBL14 START 16.244
HIERARCH ESO ISS PBL14 END 16.303
HIERARCH ESO ISS PBLA14 START 92.443
HIERARCH ESO ISS PBLA14 END 92.57
HIERARCH ESO ISS PBL23 START 33.893
HIERARCH ESO ISS PBL23 END 33.893
HIERARCH ESO ISS PBLA23 START 359.7
HIERARCH ESO ISS PBLA23 END 359.8
HIERARCH ESO ISS PBL24 START 11.29
HIERARCH ESO ISS PBL24 END 11.29
HIERARCH ESO ISS PBLA24 START 359.665
HIERARCH ESO ISS PBLA24 END 359.813
HIERARCH ESO ISS PBL34 START 22.603
HIERARCH ESO ISS PBL34 END 22.603
HIERARCH ESO ISS PBLA34 START 179.711
HIERARCH ESO ISS PBLA34 END 179.858
HIERARCH ESO ISS AMBI TAU0 START 0.002184
HIERARCH ESO ISS AMBI TAU0 END 0.002679
HIERARCH ESO ISS AMBI TEMP 3.81
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.59