Exposure
ID
MATIS.2025-08-24T08:16:23.589_1
Header ID
MATIS.2025-08-24T08:16:23.589
Date updated
2025-08-24 08:25:38 UTC+0000
Release date
2026-08-24 08:25:37 UTC+0000
UTC Start
2025-08-24 08:16:23.589
UTC End
2025-08-24 08:17:23.597
MJD Start
60911.34471746
MJD End
60911.34541199704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003221
Ambient temperature (°C)
3.61
Seeing (arcsec)
0.81
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 48.4680 48.4750 153.4000 153.5000
A0-J2 129.0040 128.9750 95.2000 95.4000
A0-J6 167.7260 167.6800 28.1860 28.2940
B5-J2 111.3420 111.2980 73.5000 73.6000
B5-J6 199.6380 199.6060 16.7450 16.8510
J2-J6 167.0000 167.0200 342.8490 342.9630
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 60911.34471746
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 48.468
HIERARCH ESO ISS PBL12 END 48.475
HIERARCH ESO ISS PBLA12 START 153.4
HIERARCH ESO ISS PBLA12 END 153.5
HIERARCH ESO ISS PBL13 START 129.004
HIERARCH ESO ISS PBL13 END 128.975
HIERARCH ESO ISS PBLA13 START 95.2
HIERARCH ESO ISS PBLA13 END 95.4
HIERARCH ESO ISS PBL14 START 167.726
HIERARCH ESO ISS PBL14 END 167.68
HIERARCH ESO ISS PBLA14 START 28.186
HIERARCH ESO ISS PBLA14 END 28.294
HIERARCH ESO ISS PBL23 START 111.342
HIERARCH ESO ISS PBL23 END 111.298
HIERARCH ESO ISS PBLA23 START 73.5
HIERARCH ESO ISS PBLA23 END 73.6
HIERARCH ESO ISS PBL24 START 199.638
HIERARCH ESO ISS PBL24 END 199.606
HIERARCH ESO ISS PBLA24 START 16.745
HIERARCH ESO ISS PBLA24 END 16.851
HIERARCH ESO ISS PBL34 START 167.0
HIERARCH ESO ISS PBL34 END 167.02
HIERARCH ESO ISS PBLA34 START 342.849
HIERARCH ESO ISS PBLA34 END 342.963
HIERARCH ESO ISS AMBI TAU0 START 0.003221
HIERARCH ESO ISS AMBI TAU0 END 0.003221
HIERARCH ESO ISS AMBI TEMP 3.61
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.81