Exposure
ID
MATIS.2025-07-24T08:56:59.229_1
Header ID
MATIS.2025-07-24T08:56:59.229
Date updated
2025-07-24 09:06:03 UTC+0000
Release date
2026-07-24 09:06:03 UTC+0000
UTC Start
2025-07-24 08:56:59.229
UTC End
2025-07-24 08:57:59.289
MJD Start
60880.37290774
MJD End
60880.373602878884
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0049405000000000004
Ambient temperature (°C)
11.57
Seeing (arcsec)
0.35
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 87.0880 87.1750 108.1000 108.2000
A0-J2 125.5370 125.6510 84.2000 84.4000
A0-C1 21.7690 21.7910 108.1400 108.2540
G1-J2 57.9140 57.9300 46.7000 46.8000
G1-C1 65.3190 65.3840 288.1210 288.2350
J2-C1 106.0050 106.0950 259.4430 259.5850
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 60880.37290774
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 87.088
HIERARCH ESO ISS PBL12 END 87.175
HIERARCH ESO ISS PBLA12 START 108.1
HIERARCH ESO ISS PBLA12 END 108.2
HIERARCH ESO ISS PBL13 START 125.537
HIERARCH ESO ISS PBL13 END 125.651
HIERARCH ESO ISS PBLA13 START 84.2
HIERARCH ESO ISS PBLA13 END 84.4
HIERARCH ESO ISS PBL14 START 21.769
HIERARCH ESO ISS PBL14 END 21.791
HIERARCH ESO ISS PBLA14 START 108.14
HIERARCH ESO ISS PBLA14 END 108.254
HIERARCH ESO ISS PBL23 START 57.914
HIERARCH ESO ISS PBL23 END 57.93
HIERARCH ESO ISS PBLA23 START 46.7
HIERARCH ESO ISS PBLA23 END 46.8
HIERARCH ESO ISS PBL24 START 65.319
HIERARCH ESO ISS PBL24 END 65.384
HIERARCH ESO ISS PBLA24 START 288.121
HIERARCH ESO ISS PBLA24 END 288.235
HIERARCH ESO ISS PBL34 START 106.005
HIERARCH ESO ISS PBL34 END 106.095
HIERARCH ESO ISS PBLA34 START 259.443
HIERARCH ESO ISS PBLA34 END 259.585
HIERARCH ESO ISS AMBI TAU0 START 0.005499
HIERARCH ESO ISS AMBI TAU0 END 0.004382
HIERARCH ESO ISS AMBI TEMP 11.57
HIERARCH ESO ISS AMBI FWHM START 0.35
HIERARCH ESO ISS AMBI FWHM END 0.35