Exposure
ID
MATIS.2025-08-24T05:14:16.419_1
Header ID
MATIS.2025-08-24T05:14:16.419
Date updated
2025-08-24 05:21:00 UTC+0000
Release date
2026-08-24 05:21:00 UTC+0000
UTC Start
2025-08-24 05:14:16.419
UTC End
2025-08-24 05:15:16.427
MJD Start
60911.21824559
MJD End
60911.21894012704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003658
Ambient temperature (°C)
3.88
Seeing (arcsec)
0.76
Observation
ID
70101
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
51932
Name
V R Scl
RA
21.741334
DEC
-32.54335
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 43.2100 43.2670 137.5000 137.6000
A0-J2 106.5860 106.8440 68.2000 68.4000
A0-J6 169.5280 169.5300 4.8360 4.9840
B5-J2 99.8480 99.9830 44.3000 44.6000
B5-J6 201.3370 201.3410 355.7580 355.8810
J2-J6 154.6270 154.7630 326.7980 326.8580
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 60911.21824559
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R Scl
RA 21.741334
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 43.21
HIERARCH ESO ISS PBL12 END 43.267
HIERARCH ESO ISS PBLA12 START 137.5
HIERARCH ESO ISS PBLA12 END 137.6
HIERARCH ESO ISS PBL13 START 106.586
HIERARCH ESO ISS PBL13 END 106.844
HIERARCH ESO ISS PBLA13 START 68.2
HIERARCH ESO ISS PBLA13 END 68.4
HIERARCH ESO ISS PBL14 START 169.528
HIERARCH ESO ISS PBL14 END 169.53
HIERARCH ESO ISS PBLA14 START 4.836
HIERARCH ESO ISS PBLA14 END 4.984
HIERARCH ESO ISS PBL23 START 99.848
HIERARCH ESO ISS PBL23 END 99.983
HIERARCH ESO ISS PBLA23 START 44.3
HIERARCH ESO ISS PBLA23 END 44.6
HIERARCH ESO ISS PBL24 START 201.337
HIERARCH ESO ISS PBL24 END 201.341
HIERARCH ESO ISS PBLA24 START 355.758
HIERARCH ESO ISS PBLA24 END 355.881
HIERARCH ESO ISS PBL34 START 154.627
HIERARCH ESO ISS PBL34 END 154.763
HIERARCH ESO ISS PBLA34 START 326.798
HIERARCH ESO ISS PBLA34 END 326.858
HIERARCH ESO ISS AMBI TAU0 START 0.003948
HIERARCH ESO ISS AMBI TAU0 END 0.003368
HIERARCH ESO ISS AMBI TEMP 3.88
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.75