Exposure
ID
MATIS.2025-08-25T06:38:15.150_1
Header ID
MATIS.2025-08-25T06:38:15.150
Date updated
2025-08-25 06:45:57 UTC+0000
Release date
2026-08-25 06:45:57 UTC+0000
UTC Start
2025-08-25 06:38:15.150
UTC End
2025-08-25 06:39:15.158
MJD Start
60912.27656424
MJD End
60912.27725877704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002407
Ambient temperature (°C)
8.6
Seeing (arcsec)
0.97
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 46.8840 46.9130 143.7000 143.8000
A0-J2 123.9370 124.0720 82.4000 82.5000
A0-J6 169.6660 169.6620 16.9920 17.1240
B5-J2 109.4710 109.5480 60.3000 60.5000
B5-J6 201.2490 201.2420 6.2330 6.3520
J2-J6 163.2230 163.2900 333.3320 333.4220
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 60912.27656424
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 46.884
HIERARCH ESO ISS PBL12 END 46.913
HIERARCH ESO ISS PBLA12 START 143.7
HIERARCH ESO ISS PBLA12 END 143.8
HIERARCH ESO ISS PBL13 START 123.937
HIERARCH ESO ISS PBL13 END 124.072
HIERARCH ESO ISS PBLA13 START 82.4
HIERARCH ESO ISS PBLA13 END 82.5
HIERARCH ESO ISS PBL14 START 169.666
HIERARCH ESO ISS PBL14 END 169.662
HIERARCH ESO ISS PBLA14 START 16.992
HIERARCH ESO ISS PBLA14 END 17.124
HIERARCH ESO ISS PBL23 START 109.471
HIERARCH ESO ISS PBL23 END 109.548
HIERARCH ESO ISS PBLA23 START 60.3
HIERARCH ESO ISS PBLA23 END 60.5
HIERARCH ESO ISS PBL24 START 201.249
HIERARCH ESO ISS PBL24 END 201.242
HIERARCH ESO ISS PBLA24 START 6.233
HIERARCH ESO ISS PBLA24 END 6.352
HIERARCH ESO ISS PBL34 START 163.223
HIERARCH ESO ISS PBL34 END 163.29
HIERARCH ESO ISS PBLA34 START 333.332
HIERARCH ESO ISS PBLA34 END 333.422
HIERARCH ESO ISS AMBI TAU0 START 0.002407
HIERARCH ESO ISS AMBI TAU0 END 0.002407
HIERARCH ESO ISS AMBI TEMP 8.6
HIERARCH ESO ISS AMBI FWHM START 0.91
HIERARCH ESO ISS AMBI FWHM END 1.03