Exposure
ID
MATIS.2025-08-24T06:59:34.821_1
Header ID
MATIS.2025-08-24T06:59:34.821
Date updated
2025-08-24 07:11:04 UTC+0000
Release date
2026-08-24 07:11:04 UTC+0000
UTC Start
2025-08-24 06:59:34.821
UTC End
2025-08-24 07:00:34.829
MJD Start
60911.29137524
MJD End
60911.29206977704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.001757
Ambient temperature (°C)
3.48
Seeing (arcsec)
1.145
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 47.3370 47.3610 145.3000 145.4000
A0-J2 126.0220 126.1280 84.8000 85.0000
A0-J6 169.5710 169.5630 19.2290 19.3580
B5-J2 110.6310 110.6890 63.0000 63.1000
B5-J6 201.1120 201.1030 8.2610 8.3790
J2-J6 164.2720 164.3280 334.9100 335.0050
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 60911.29137524
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 47.337
HIERARCH ESO ISS PBL12 END 47.361
HIERARCH ESO ISS PBLA12 START 145.3
HIERARCH ESO ISS PBLA12 END 145.4
HIERARCH ESO ISS PBL13 START 126.022
HIERARCH ESO ISS PBL13 END 126.128
HIERARCH ESO ISS PBLA13 START 84.8
HIERARCH ESO ISS PBLA13 END 85.0
HIERARCH ESO ISS PBL14 START 169.571
HIERARCH ESO ISS PBL14 END 169.563
HIERARCH ESO ISS PBLA14 START 19.229
HIERARCH ESO ISS PBLA14 END 19.358
HIERARCH ESO ISS PBL23 START 110.631
HIERARCH ESO ISS PBL23 END 110.689
HIERARCH ESO ISS PBLA23 START 63.0
HIERARCH ESO ISS PBLA23 END 63.1
HIERARCH ESO ISS PBL24 START 201.112
HIERARCH ESO ISS PBL24 END 201.103
HIERARCH ESO ISS PBLA24 START 8.261
HIERARCH ESO ISS PBLA24 END 8.379
HIERARCH ESO ISS PBL34 START 164.272
HIERARCH ESO ISS PBL34 END 164.328
HIERARCH ESO ISS PBLA34 START 334.91
HIERARCH ESO ISS PBLA34 END 335.005
HIERARCH ESO ISS AMBI TAU0 START 0.001757
HIERARCH ESO ISS AMBI TAU0 END 0.001757
HIERARCH ESO ISS AMBI TEMP 3.48
HIERARCH ESO ISS AMBI FWHM START 1.17
HIERARCH ESO ISS AMBI FWHM END 1.12