Exposure
ID
MATIS.2025-08-26T04:30:54.939_1
Header ID
MATIS.2025-08-26T04:30:54.939
Date updated
2025-08-26 05:07:01 UTC+0000
Release date
2026-08-26 05:07:01 UTC+0000
UTC Start
2025-08-26 04:30:54.939
UTC End
2025-08-26 04:31:54.947
MJD Start
60913.18813587
MJD End
60913.18883040704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0059
Ambient temperature (°C)
13.84
Seeing (arcsec)
0.655
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 41.0250 41.0930 135.9000 135.9000
A0-J2 97.2080 97.4870 60.9000 61.2000
A0-J6 169.4870 169.4870 359.7120 359.8590
B5-J2 95.1880 95.3190 36.3000 36.6000
B5-J6 201.1000 201.1100 351.5930 351.7100
J2-J6 149.3810 149.5460 324.9400 324.9860
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 60913.18813587
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 41.025
HIERARCH ESO ISS PBL12 END 41.093
HIERARCH ESO ISS PBLA12 START 135.9
HIERARCH ESO ISS PBLA12 END 135.9
HIERARCH ESO ISS PBL13 START 97.208
HIERARCH ESO ISS PBL13 END 97.487
HIERARCH ESO ISS PBLA13 START 60.9
HIERARCH ESO ISS PBLA13 END 61.2
HIERARCH ESO ISS PBL14 START 169.487
HIERARCH ESO ISS PBL14 END 169.487
HIERARCH ESO ISS PBLA14 START 359.712
HIERARCH ESO ISS PBLA14 END 359.859
HIERARCH ESO ISS PBL23 START 95.188
HIERARCH ESO ISS PBL23 END 95.319
HIERARCH ESO ISS PBLA23 START 36.3
HIERARCH ESO ISS PBLA23 END 36.6
HIERARCH ESO ISS PBL24 START 201.1
HIERARCH ESO ISS PBL24 END 201.11
HIERARCH ESO ISS PBLA24 START 351.593
HIERARCH ESO ISS PBLA24 END 351.71
HIERARCH ESO ISS PBL34 START 149.381
HIERARCH ESO ISS PBL34 END 149.546
HIERARCH ESO ISS PBLA34 START 324.94
HIERARCH ESO ISS PBLA34 END 324.986
HIERARCH ESO ISS AMBI TAU0 START 0.0059
HIERARCH ESO ISS AMBI TAU0 END 0.0059
HIERARCH ESO ISS AMBI TEMP 13.84
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.66