Exposure
ID
MATIS.2025-07-14T07:42:11.430_1
Header ID
MATIS.2025-07-14T07:42:11.430
Date updated
2025-07-14 07:50:57 UTC+0000
Release date
2026-07-14 07:50:57 UTC+0000
UTC Start
2025-07-14 07:42:11.430
UTC End
2025-07-14 07:43:11.490
MJD Start
60870.32096563
MJD End
60870.32166076889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002687
Ambient temperature (°C)
12.21
Seeing (arcsec)
1.31
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 69.9360 70.1510 95.1000 95.3000
A0-J2 103.1870 103.4530 65.6000 65.9000
A0-C1 17.4810 17.5350 95.1610 95.2830
G1-J2 54.5540 54.5880 26.5000 26.7000
G1-C1 52.4550 52.6160 275.1400 275.2610
J2-C1 88.3950 88.6010 240.0550 240.2700
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 60870.32096563
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 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 69.936
HIERARCH ESO ISS PBL12 END 70.151
HIERARCH ESO ISS PBLA12 START 95.1
HIERARCH ESO ISS PBLA12 END 95.3
HIERARCH ESO ISS PBL13 START 103.187
HIERARCH ESO ISS PBL13 END 103.453
HIERARCH ESO ISS PBLA13 START 65.6
HIERARCH ESO ISS PBLA13 END 65.9
HIERARCH ESO ISS PBL14 START 17.481
HIERARCH ESO ISS PBL14 END 17.535
HIERARCH ESO ISS PBLA14 START 95.161
HIERARCH ESO ISS PBLA14 END 95.283
HIERARCH ESO ISS PBL23 START 54.554
HIERARCH ESO ISS PBL23 END 54.588
HIERARCH ESO ISS PBLA23 START 26.5
HIERARCH ESO ISS PBLA23 END 26.7
HIERARCH ESO ISS PBL24 START 52.455
HIERARCH ESO ISS PBL24 END 52.616
HIERARCH ESO ISS PBLA24 START 275.14
HIERARCH ESO ISS PBLA24 END 275.261
HIERARCH ESO ISS PBL34 START 88.395
HIERARCH ESO ISS PBL34 END 88.601
HIERARCH ESO ISS PBLA34 START 240.055
HIERARCH ESO ISS PBLA34 END 240.27
HIERARCH ESO ISS AMBI TAU0 START 0.002687
HIERARCH ESO ISS AMBI TAU0 END 0.002687
HIERARCH ESO ISS AMBI TEMP 12.21
HIERARCH ESO ISS AMBI FWHM START 1.31
HIERARCH ESO ISS AMBI FWHM END 1.31