Exposure
ID
MATIS.2025-06-28T07:32:35.436_1
Header ID
MATIS.2025-06-28T07:32:35.436
Date updated
2025-06-28 07:41:11 UTC+0000
Release date
2026-06-28 07:41:11 UTC+0000
UTC Start
2025-06-28 07:32:35.436
UTC End
2025-06-28 07:33:35.444
MJD Start
60854.31429903
MJD End
60854.31499356704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002363
Ambient temperature (°C)
3.73
Seeing (arcsec)
0.73
Observation
ID
68234
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
50712
Name
V R Scl
RA
21.740676
DEC
-32.54335
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 17.7140 17.7700 125.0000 125.0000
A0-D0 25.5290 25.5580 23.2000 23.5000
A0-C1 13.0680 13.1370 85.4540 85.6140
B2-D0 33.9110 33.9110 352.5000 352.6000
B2-C1 11.2960 11.2960 352.4570 352.6020
D0-C1 22.6150 22.6150 172.4940 172.6390
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 60854.31429903
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R Scl
RA 21.740676
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 B2
HIERARCH ESO ISS CONF STATION3 D0
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 17.714
HIERARCH ESO ISS PBL12 END 17.77
HIERARCH ESO ISS PBLA12 START 125.0
HIERARCH ESO ISS PBLA12 END 125.0
HIERARCH ESO ISS PBL13 START 25.529
HIERARCH ESO ISS PBL13 END 25.558
HIERARCH ESO ISS PBLA13 START 23.2
HIERARCH ESO ISS PBLA13 END 23.5
HIERARCH ESO ISS PBL14 START 13.068
HIERARCH ESO ISS PBL14 END 13.137
HIERARCH ESO ISS PBLA14 START 85.454
HIERARCH ESO ISS PBLA14 END 85.614
HIERARCH ESO ISS PBL23 START 33.911
HIERARCH ESO ISS PBL23 END 33.911
HIERARCH ESO ISS PBLA23 START 352.5
HIERARCH ESO ISS PBLA23 END 352.6
HIERARCH ESO ISS PBL24 START 11.296
HIERARCH ESO ISS PBL24 END 11.296
HIERARCH ESO ISS PBLA24 START 352.457
HIERARCH ESO ISS PBLA24 END 352.602
HIERARCH ESO ISS PBL34 START 22.615
HIERARCH ESO ISS PBL34 END 22.615
HIERARCH ESO ISS PBLA34 START 172.494
HIERARCH ESO ISS PBLA34 END 172.639
HIERARCH ESO ISS AMBI TAU0 START 0.002363
HIERARCH ESO ISS AMBI TAU0 END 0.002363
HIERARCH ESO ISS AMBI TEMP 3.73
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.73