Exposure
ID
MATIS.2025-07-14T08:33:19.916_1
Header ID
MATIS.2025-07-14T08:33:19.916
Date updated
2025-07-14 08:40:47 UTC+0000
Release date
2026-07-14 08:40:47 UTC+0000
UTC Start
2025-07-14 08:33:19.916
UTC End
2025-07-14 08:34:19.976
MJD Start
60870.35648051
MJD End
60870.35717564889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002374
Ambient temperature (°C)
10.87
Seeing (arcsec)
1.36
Observation
ID
68761
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 79.3940 79.5510 101.0000 101.1000
A0-J2 115.3190 115.5260 74.8000 75.0000
A0-C1 19.8450 19.8840 101.0200 101.1320
G1-J2 56.2940 56.3270 36.3000 36.5000
G1-C1 59.5490 59.6670 281.0010 281.1130
J2-C1 97.9050 98.0690 249.6900 249.8600
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 60870.35648051
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R Scl
RA 21.740675
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 79.394
HIERARCH ESO ISS PBL12 END 79.551
HIERARCH ESO ISS PBLA12 START 101.0
HIERARCH ESO ISS PBLA12 END 101.1
HIERARCH ESO ISS PBL13 START 115.319
HIERARCH ESO ISS PBL13 END 115.526
HIERARCH ESO ISS PBLA13 START 74.8
HIERARCH ESO ISS PBLA13 END 75.0
HIERARCH ESO ISS PBL14 START 19.845
HIERARCH ESO ISS PBL14 END 19.884
HIERARCH ESO ISS PBLA14 START 101.02
HIERARCH ESO ISS PBLA14 END 101.132
HIERARCH ESO ISS PBL23 START 56.294
HIERARCH ESO ISS PBL23 END 56.327
HIERARCH ESO ISS PBLA23 START 36.3
HIERARCH ESO ISS PBLA23 END 36.5
HIERARCH ESO ISS PBL24 START 59.549
HIERARCH ESO ISS PBL24 END 59.667
HIERARCH ESO ISS PBLA24 START 281.001
HIERARCH ESO ISS PBLA24 END 281.113
HIERARCH ESO ISS PBL34 START 97.905
HIERARCH ESO ISS PBL34 END 98.069
HIERARCH ESO ISS PBLA34 START 249.69
HIERARCH ESO ISS PBLA34 END 249.86
HIERARCH ESO ISS AMBI TAU0 START 0.002374
HIERARCH ESO ISS AMBI TAU0 END 0.002374
HIERARCH ESO ISS AMBI TEMP 10.87
HIERARCH ESO ISS AMBI FWHM START 1.36
HIERARCH ESO ISS AMBI FWHM END 1.36