Exposure
ID
MATIS.2025-08-24T04:52:28.027_1
Header ID
MATIS.2025-08-24T04:52:28.027
Date updated
2025-08-24 05:00:52 UTC+0000
Release date
2026-08-24 05:00:52 UTC+0000
UTC Start
2025-08-24 04:52:28.027
UTC End
2025-08-24 04:53:28.035
MJD Start
60911.20310217
MJD End
60911.20379670704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004413
Ambient temperature (°C)
4.0
Seeing (arcsec)
0.69
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 41.9160 41.9790 136.4000 136.5000
A0-J2 100.9250 101.1970 63.9000 64.1000
A0-J6 169.4920 169.4930 1.6920 1.8390
B5-J2 96.9760 97.1100 39.5000 39.8000
B5-J6 201.2150 201.2220 353.1860 353.3050
J2-J6 151.5320 151.6850 325.5970 325.6490
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 60911.20310217
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 41.916
HIERARCH ESO ISS PBL12 END 41.979
HIERARCH ESO ISS PBLA12 START 136.4
HIERARCH ESO ISS PBLA12 END 136.5
HIERARCH ESO ISS PBL13 START 100.925
HIERARCH ESO ISS PBL13 END 101.197
HIERARCH ESO ISS PBLA13 START 63.9
HIERARCH ESO ISS PBLA13 END 64.1
HIERARCH ESO ISS PBL14 START 169.492
HIERARCH ESO ISS PBL14 END 169.493
HIERARCH ESO ISS PBLA14 START 1.692
HIERARCH ESO ISS PBLA14 END 1.839
HIERARCH ESO ISS PBL23 START 96.976
HIERARCH ESO ISS PBL23 END 97.11
HIERARCH ESO ISS PBLA23 START 39.5
HIERARCH ESO ISS PBLA23 END 39.8
HIERARCH ESO ISS PBL24 START 201.215
HIERARCH ESO ISS PBL24 END 201.222
HIERARCH ESO ISS PBLA24 START 353.186
HIERARCH ESO ISS PBLA24 END 353.305
HIERARCH ESO ISS PBL34 START 151.532
HIERARCH ESO ISS PBL34 END 151.685
HIERARCH ESO ISS PBLA34 START 325.597
HIERARCH ESO ISS PBLA34 END 325.649
HIERARCH ESO ISS AMBI TAU0 START 0.004413
HIERARCH ESO ISS AMBI TAU0 END 0.004413
HIERARCH ESO ISS AMBI TEMP 4.0
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.69