Exposure
ID
MATIS.2025-08-26T07:18:59.305_1
Header ID
MATIS.2025-08-26T07:18:59.305
Date updated
2025-08-26 07:25:55 UTC+0000
Release date
2026-08-26 07:25:55 UTC+0000
UTC Start
2025-08-26 07:18:59.305
UTC End
2025-08-26 07:19:59.365
MJD Start
60913.30485307
MJD End
60913.30554820889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.008126
Ambient temperature (°C)
14.15
Seeing (arcsec)
0.49
Observation
ID
70100
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 47.8880 47.9050 148.0000 148.1000
A0-J2 128.2600 128.3180 88.6000 88.7000
A0-J6 169.2310 169.2130 22.5970 22.7190
B5-J2 111.7550 111.7790 66.9000 67.1000
B5-J6 200.7780 200.7630 11.3810 11.4960
J2-J6 165.5590 165.5990 337.5630 337.6650
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 60913.30485307
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R Scl
RA 21.741334
DEC -32.54335
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 47.888
HIERARCH ESO ISS PBL12 END 47.905
HIERARCH ESO ISS PBLA12 START 148.0
HIERARCH ESO ISS PBLA12 END 148.1
HIERARCH ESO ISS PBL13 START 128.26
HIERARCH ESO ISS PBL13 END 128.318
HIERARCH ESO ISS PBLA13 START 88.6
HIERARCH ESO ISS PBLA13 END 88.7
HIERARCH ESO ISS PBL14 START 169.231
HIERARCH ESO ISS PBL14 END 169.213
HIERARCH ESO ISS PBLA14 START 22.597
HIERARCH ESO ISS PBLA14 END 22.719
HIERARCH ESO ISS PBL23 START 111.755
HIERARCH ESO ISS PBL23 END 111.779
HIERARCH ESO ISS PBLA23 START 66.9
HIERARCH ESO ISS PBLA23 END 67.1
HIERARCH ESO ISS PBL24 START 200.778
HIERARCH ESO ISS PBL24 END 200.763
HIERARCH ESO ISS PBLA24 START 11.381
HIERARCH ESO ISS PBLA24 END 11.496
HIERARCH ESO ISS PBL34 START 165.559
HIERARCH ESO ISS PBL34 END 165.599
HIERARCH ESO ISS PBLA34 START 337.563
HIERARCH ESO ISS PBLA34 END 337.665
HIERARCH ESO ISS AMBI TAU0 START 0.008126
HIERARCH ESO ISS AMBI TAU0 END 0.008126
HIERARCH ESO ISS AMBI TEMP 14.15
HIERARCH ESO ISS AMBI FWHM START 0.5
HIERARCH ESO ISS AMBI FWHM END 0.48