Exposure
ID
MATIS.2025-06-28T07:38:43.202_1
Header ID
MATIS.2025-06-28T07:38:43.202
Date updated
2025-06-28 07:50:58 UTC+0000
Release date
2026-06-28 07:50:58 UTC+0000
UTC Start
2025-06-28 07:38:43.202
UTC End
2025-06-28 07:39:43.210
MJD Start
60854.31855558
MJD End
60854.31925011704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002363
Ambient temperature (°C)
3.62
Seeing (arcsec)
0.72
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 18.0460 18.1000 125.1000 125.1000
A0-D0 25.7060 25.7370 24.9000 25.2000
A0-C1 13.4820 13.5500 86.4050 86.5600
B2-D0 33.9080 33.9070 353.4000 353.5000
B2-C1 11.2950 11.2950 353.3290 353.4740
D0-C1 22.6130 22.6120 173.3670 173.5120
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 60854.31855558
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 18.046
HIERARCH ESO ISS PBL12 END 18.1
HIERARCH ESO ISS PBLA12 START 125.1
HIERARCH ESO ISS PBLA12 END 125.1
HIERARCH ESO ISS PBL13 START 25.706
HIERARCH ESO ISS PBL13 END 25.737
HIERARCH ESO ISS PBLA13 START 24.9
HIERARCH ESO ISS PBLA13 END 25.2
HIERARCH ESO ISS PBL14 START 13.482
HIERARCH ESO ISS PBL14 END 13.55
HIERARCH ESO ISS PBLA14 START 86.405
HIERARCH ESO ISS PBLA14 END 86.56
HIERARCH ESO ISS PBL23 START 33.908
HIERARCH ESO ISS PBL23 END 33.907
HIERARCH ESO ISS PBLA23 START 353.4
HIERARCH ESO ISS PBLA23 END 353.5
HIERARCH ESO ISS PBL24 START 11.295
HIERARCH ESO ISS PBL24 END 11.295
HIERARCH ESO ISS PBLA24 START 353.329
HIERARCH ESO ISS PBLA24 END 353.474
HIERARCH ESO ISS PBL34 START 22.613
HIERARCH ESO ISS PBL34 END 22.612
HIERARCH ESO ISS PBLA34 START 173.367
HIERARCH ESO ISS PBLA34 END 173.512
HIERARCH ESO ISS AMBI TAU0 START 0.002363
HIERARCH ESO ISS AMBI TAU0 END 0.002363
HIERARCH ESO ISS AMBI TEMP 3.62
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.72