Exposure
ID
MATIS.2025-07-17T09:44:15.616_1
Header ID
MATIS.2025-07-17T09:44:15.616
Date updated
2025-07-17 09:56:11 UTC+0000
Release date
2026-07-17 09:56:11 UTC+0000
UTC Start
2025-07-17 09:44:15.616
UTC End
2025-07-17 09:45:15.676
MJD Start
60873.4057363
MJD End
60873.40643143889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004881
Ambient temperature (°C)
13.21
Seeing (arcsec)
0.93
Observation
ID
68819
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 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 88.5760 88.6410 110.4000 110.6000
A0-J2 127.4350 127.5150 86.9000 87.1000
A0-K0 127.2760 127.3210 65.2280 65.3720
G1-J2 58.1570 58.1650 49.5000 49.7000
G1-K0 90.3350 90.3280 21.1320 21.2540
J2-K0 47.9730 47.9810 345.9000 345.9990
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 60873.4057363
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 K0
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 88.576
HIERARCH ESO ISS PBL12 END 88.641
HIERARCH ESO ISS PBLA12 START 110.4
HIERARCH ESO ISS PBLA12 END 110.6
HIERARCH ESO ISS PBL13 START 127.435
HIERARCH ESO ISS PBL13 END 127.515
HIERARCH ESO ISS PBLA13 START 86.9
HIERARCH ESO ISS PBLA13 END 87.1
HIERARCH ESO ISS PBL14 START 127.276
HIERARCH ESO ISS PBL14 END 127.321
HIERARCH ESO ISS PBLA14 START 65.228
HIERARCH ESO ISS PBLA14 END 65.372
HIERARCH ESO ISS PBL23 START 58.157
HIERARCH ESO ISS PBL23 END 58.165
HIERARCH ESO ISS PBLA23 START 49.5
HIERARCH ESO ISS PBLA23 END 49.7
HIERARCH ESO ISS PBL24 START 90.335
HIERARCH ESO ISS PBL24 END 90.328
HIERARCH ESO ISS PBLA24 START 21.132
HIERARCH ESO ISS PBLA24 END 21.254
HIERARCH ESO ISS PBL34 START 47.973
HIERARCH ESO ISS PBL34 END 47.981
HIERARCH ESO ISS PBLA34 START 345.9
HIERARCH ESO ISS PBLA34 END 345.999
HIERARCH ESO ISS AMBI TAU0 START 0.004881
HIERARCH ESO ISS AMBI TAU0 END 0.004881
HIERARCH ESO ISS AMBI TEMP 13.21
HIERARCH ESO ISS AMBI FWHM START 0.93
HIERARCH ESO ISS AMBI FWHM END 0.93