Exposure
ID
MATIS.2025-08-24T06:04:40.167_1
Header ID
MATIS.2025-08-24T06:04:40.167
Date updated
2025-08-24 06:11:29 UTC+0000
Release date
2026-08-24 06:11:29 UTC+0000
UTC Start
2025-08-24 06:04:40.167
UTC End
2025-08-24 06:05:40.175
MJD Start
60911.25324267
MJD End
60911.25393720704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003151
Ambient temperature (°C)
3.54
Seeing (arcsec)
0.775
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 45.6110 45.6510 140.7000 140.8000
A0-J2 117.8150 118.0080 76.8000 77.0000
A0-J6 169.6690 169.6710 11.9460 12.0860
B5-J2 105.9860 106.0950 54.1000 54.3000
B5-J6 201.3950 201.3930 1.7770 1.8990
J2-J6 160.2750 160.3680 330.2300 330.3080
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 60911.25324267
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 45.611
HIERARCH ESO ISS PBL12 END 45.651
HIERARCH ESO ISS PBLA12 START 140.7
HIERARCH ESO ISS PBLA12 END 140.8
HIERARCH ESO ISS PBL13 START 117.815
HIERARCH ESO ISS PBL13 END 118.008
HIERARCH ESO ISS PBLA13 START 76.8
HIERARCH ESO ISS PBLA13 END 77.0
HIERARCH ESO ISS PBL14 START 169.669
HIERARCH ESO ISS PBL14 END 169.671
HIERARCH ESO ISS PBLA14 START 11.946
HIERARCH ESO ISS PBLA14 END 12.086
HIERARCH ESO ISS PBL23 START 105.986
HIERARCH ESO ISS PBL23 END 106.095
HIERARCH ESO ISS PBLA23 START 54.1
HIERARCH ESO ISS PBLA23 END 54.3
HIERARCH ESO ISS PBL24 START 201.395
HIERARCH ESO ISS PBL24 END 201.393
HIERARCH ESO ISS PBLA24 START 1.777
HIERARCH ESO ISS PBLA24 END 1.899
HIERARCH ESO ISS PBL34 START 160.275
HIERARCH ESO ISS PBL34 END 160.368
HIERARCH ESO ISS PBLA34 START 330.23
HIERARCH ESO ISS PBLA34 END 330.308
HIERARCH ESO ISS AMBI TAU0 START 0.003151
HIERARCH ESO ISS AMBI TAU0 END 0.003151
HIERARCH ESO ISS AMBI TEMP 3.54
HIERARCH ESO ISS AMBI FWHM START 0.76
HIERARCH ESO ISS AMBI FWHM END 0.79