Exposure
ID
MATIS.2025-07-24T07:34:36.229_1
Header ID
MATIS.2025-07-24T07:34:36.229
Date updated
2025-07-24 07:40:53 UTC+0000
Release date
2026-07-24 07:40:53 UTC+0000
UTC Start
2025-07-24 07:34:36.229
UTC End
2025-07-24 07:35:36.237
MJD Start
60880.31569709
MJD End
60880.31639162704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004466
Ambient temperature (°C)
12.48
Seeing (arcsec)
0.51
Observation
ID
68762
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
51163
Name
V R Scl
RA
21.740675
DEC
-32.54335
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 76.1330 76.3140 98.8000 98.9000
A0-J2 111.0490 111.2830 71.6000 71.7000
A0-C1 19.0310 19.0770 98.8340 98.9510
G1-J2 55.6420 55.6770 32.8000 33.0000
G1-C1 57.1010 57.2370 278.8120 278.9290
J2-C1 94.5350 94.7200 246.2690 246.4560
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 60880.31569709
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R Scl
RA 21.740675
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 76.133
HIERARCH ESO ISS PBL12 END 76.314
HIERARCH ESO ISS PBLA12 START 98.8
HIERARCH ESO ISS PBLA12 END 98.9
HIERARCH ESO ISS PBL13 START 111.049
HIERARCH ESO ISS PBL13 END 111.283
HIERARCH ESO ISS PBLA13 START 71.6
HIERARCH ESO ISS PBLA13 END 71.7
HIERARCH ESO ISS PBL14 START 19.031
HIERARCH ESO ISS PBL14 END 19.077
HIERARCH ESO ISS PBLA14 START 98.834
HIERARCH ESO ISS PBLA14 END 98.951
HIERARCH ESO ISS PBL23 START 55.642
HIERARCH ESO ISS PBL23 END 55.677
HIERARCH ESO ISS PBLA23 START 32.8
HIERARCH ESO ISS PBLA23 END 33.0
HIERARCH ESO ISS PBL24 START 57.101
HIERARCH ESO ISS PBL24 END 57.237
HIERARCH ESO ISS PBLA24 START 278.812
HIERARCH ESO ISS PBLA24 END 278.929
HIERARCH ESO ISS PBL34 START 94.535
HIERARCH ESO ISS PBL34 END 94.72
HIERARCH ESO ISS PBLA34 START 246.269
HIERARCH ESO ISS PBLA34 END 246.456
HIERARCH ESO ISS AMBI TAU0 START 0.004466
HIERARCH ESO ISS AMBI TAU0 END 0.004466
HIERARCH ESO ISS AMBI TEMP 12.48
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.51